Edge Footprint

Companies › SaaS

PagerDuty pagerduty.com

Not ranked in the Fortune 500 · SaaS · Cloud Software · PD
Last scanned 2026-10-17 · next scan 2026-10-26 (each domain at most once a week)

AWS Route 53DNS for pagerduty.com
SingleDNS providers: AWS Route 53
AWSmain CDN & security provider (91% traffic-weighted)
Yesmulti-cloud: AWS, Cloudflare
54live of 61 hostnames checked

Full DNS records & evidence → NS, SOA, MX, TXT (SPF, verification tokens), CAA, CNAME chains, ASNs, headers and history per hostname

DNS

DNS, traffic-weighted: PagerDuty

AWS Route 53 100%

DNS by hostname count: PagerDuty

AWS Route 53 100%

Zones (6)

Each DNS zone that holds a scanned hostname: the domain apex, brand domains and any delegated subdomain. Two vendors on one zone = secondary DNS.

ZoneDNS providerNameserversHostnamesCritical
pagerduty.com primaryAWS Route 53ns-1285.awsdns-32.org ns-1659.awsdns-15.co.uk ns-474.awsdns-59.com ns-963.awsdns-56.net4430
eu.pagerduty.comAWS Route 53ns-1017.awsdns-63.net ns-1244.awsdns-27.org ns-162.awsdns-20.com ns-1870.awsdns-41.co.uk21
csg.pagerduty.comAWS Route 53ns-1072.awsdns-06.org ns-1580.awsdns-05.co.uk ns-261.awsdns-32.com ns-802.awsdns-36.net50
dutonium.pagerduty.comAWS Route 53ns-1286.awsdns-32.org ns-1947.awsdns-51.co.uk ns-462.awsdns-57.com ns-752.awsdns-30.net10
innovation.csg.pagerduty.comAWS Route 53ns-1029.awsdns-00.org ns-1924.awsdns-48.co.uk ns-199.awsdns-24.com ns-741.awsdns-28.net10
fde.pagerduty.comAWS Route 53ns-1120.awsdns-12.org ns-1641.awsdns-13.co.uk ns-438.awsdns-54.com ns-638.awsdns-15.net10

CDN & Security

CDN & Security, traffic-weighted: PagerDuty

AWS 91%Cloudflare 8.6%

CDN & security by hostname count: PagerDuty

AWS 93%Cloudflare 7.4%

SaaS platforms

Hostnames served by a SaaS platform. CDN & security share goes to the provider in front of the platform (for example "Cloudflare via Shopify").

Hostname map

Every live hostname, grouped by the provider in front of it and the network (ASN and BGP prefix) its address belongs to. Colored borders mark roles: primary site store developer / API marketing / support / downloads.

AWS hyperscaler · 50 hosts
AS16509 · AWS 52.36.0.0/14, 35.160.0.0/13, 143.204.160.0/21 +13
pagerduty.comcheckout.pagerduty.compay.pagerduty.comshop.pagerduty.comstatic.pagerduty.comstore.pagerduty.comcommunity.pagerduty.comstatus.pagerduty.comapi.pagerduty.comdeveloper.pagerduty.comdevelopers.pagerduty.comdocs.pagerduty.comcareers.pagerduty.comeu.pagerduty.cominvestors.pagerduty.comir.pagerduty.comnews.pagerduty.comnewsroom.pagerduty.comsalesforce.pagerduty.comtwilio.pagerduty.comapps.eu.pagerduty.comdutonium.pagerduty.comgsxlink.pagerduty.cominnovation.csg.pagerduty.comintegration-hub.fde.pagerduty.cominternalcareers.pagerduty.comm.pagerduty.compartneruniversity.pagerduty.compd-static-assets.pagerduty.compremiumpdu.pagerduty.comprod-services-apigw.csg.pagerduty.comrakim.csg.pagerduty.comreviews.pagerduty.com Netlifyrunbook-actions.pagerduty.comservices.csg.pagerduty.comuniversity.pagerduty.comv1.developer.pagerduty.comv2.developer.pagerduty.comwww.webhooks.pagerduty.comyjsupporthourep.csg.pagerduty.com
ASN unknown
prod-services-elb.csg.pagerduty.com
Cloudflare CDN & security provider · 4 hosts
AS13335 · Cloudflare 104.16.112.0/20, 104.16.240.0/20, 162.159.128.0/19
cdn.pagerduty.comsupport.pagerduty.comwww.pagerduty.cominvestor.pagerduty.com Q4 (IR platform)

Key hostnames by role (CDN & security)

Hostnames (61)

Discovery: 31 fixed key names + Chrome UX Report origins + Certificate Transparency (certspotter, 659 names in CT logs). Tiers: primary = pagerduty.com and www; critical = customer-facing or revenue names (login, account, store, marketing/brand, support, developer, downloads) on any owned domain; other = remaining public names (low weight); internal = dev/test/mail/VPN-looking names, excluded from share. "CDN & Security" is the front door a visitor connects to (CDN/WAF or the cloud load balancer). Grey rows did not resolve. Weight = share of the company's traffic-weighted total.

HostnameTier / roleDNSCDN & securityCDN & security evidenceCNAME / IP · ASNHTTPWeight
pagerduty.comprimary
primary site
 AWS Route 53AWS Direct (AWS) (A 52.36.64.228 in published aws ranges)52.36.64.228 35.163.146.4 44.237.102.140
AS16509 · 52.36.0.0/14
30130.0%
accounts.pagerduty.comcritical
account
 AWS Route 53AWS Direct (AWS) (A 35.163.146.4 in published aws ranges)35.163.146.4 44.237.102.140 52.36.64.228
AS16509 · 35.160.0.0/13
3023.0%
cdn.pagerduty.comcritical
downloads / static
 AWS Route 53Cloudflare Cloudflare CDN (CNAME cdn.pagerduty.com.cdn.cloudflare.net; A 104.16.117.10 in published cloudflare ranges; A 104.16.117.10 in 104.16.112.0/20 originated by AS13335; /cdn-cgi/trace valid (colo=SEA))cdn.pagerduty.com.cdn.cloudflare.net
AS13335 · 104.16.112.0/20 · CF SEA
4043.0%
checkout.pagerduty.comcritical
store / checkout
 AWS Route 53AWS Direct (AWS) (A 35.163.146.4 in published aws ranges)35.163.146.4 44.237.102.140 52.36.64.228
AS16509 · 35.160.0.0/13
3023.0%
identity.pagerduty.com CrUX top 500,000critical
login / SSO
 AWS Route 53AWS Direct (AWS) (A 35.163.146.4 in published aws ranges)35.163.146.4 44.237.102.140 52.36.64.228
AS16509 · 35.160.0.0/13
3023.0%
my.pagerduty.comcritical
account
 AWS Route 53AWS Direct (AWS) (A 35.163.146.4 in published aws ranges)35.163.146.4 44.237.102.140 52.36.64.228
AS16509 · 35.160.0.0/13
3023.0%
pay.pagerduty.comcritical
store / checkout
 AWS Route 53AWS Direct (AWS) (A 35.163.146.4 in published aws ranges)35.163.146.4 44.237.102.140 52.36.64.228
AS16509 · 35.160.0.0/13
3023.0%
shop.pagerduty.comcritical
store / checkout
 AWS Route 53AWS Direct (AWS) (A 35.163.146.4 in published aws ranges)35.163.146.4 44.237.102.140 52.36.64.228
AS16509 · 35.160.0.0/13
3023.0%
static.pagerduty.comcritical
downloads / static
 AWS Route 53AWS Direct (AWS) (A 35.163.146.4 in published aws ranges)35.163.146.4 44.237.102.140 52.36.64.228
AS16509 · 35.160.0.0/13
3023.0%
store.pagerduty.comcritical
store / checkout
 AWS Route 53AWS Direct (AWS) (A 35.163.146.4 in published aws ranges)35.163.146.4 44.237.102.140 52.36.64.228
AS16509 · 35.160.0.0/13
3023.0%
community.pagerduty.comcritical
support / help
 AWS Route 53AWS AWS CloudFront (CNAME dzt8g57fvg4ry.cloudfront.net; A 143.204.160.5 in published aws_cloudfront ranges; A 143.204.160.5 in 143.204.160.0/21 originated by AS16509; x-amz-cf-* / via CloudFront)pagerduty-en-community.insided.com > dzt8g57fvg4ry.cloudfront.net
AS16509 · 143.204.160.0/21
2002.7%
status.pagerduty.comcritical
support / help
 AWS Route 53AWS AWS CloudFront (CNAME dghbixgsxzcc5.cloudfront.net; A 99.86.101.126 in published aws_cloudfront ranges; A 99.86.101.126 in 99.86.96.0/21 originated by AS16509; x-amz-cf-* / via CloudFront)cd-f320aef644aa5727181878f39be16cfe.hosted-status.pagerduty.com > dghbixgsxzcc5.cloudfront.net
AS16509 · 99.86.96.0/21
2002.7%
support.pagerduty.comcritical
support / help
 AWS Route 53Cloudflare Cloudflare (IP range) (A 104.16.241.118 in published cloudflare ranges; /cdn-cgi/trace valid (colo=SEA))
Cloudflare Bot Management (cookie __cf_bm)
ssl.readmessl.com
AS13335 · 104.16.240.0/20 · CF SEA
2002.7%
api.pagerduty.comcritical
developer / API
 AWS Route 53AWS Direct (AWS) (A 35.163.146.4 in published aws ranges)35.163.146.4 44.237.102.140 52.36.64.228
AS16509 · 35.160.0.0/13
3022.5%
developer.pagerduty.comcritical
developer / API
 AWS Route 53AWS AWS CloudFront (IP range) (A 99.86.101.78 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront)99.86.101.78 99.86.101.92 99.86.101.98 99.86.101.123
AS16509 · 99.86.96.0/21
3012.5%
developers.pagerduty.comcritical
developer / API
 AWS Route 53AWS AWS CloudFront (IP range) (A 52.85.129.10 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront)52.85.129.10 52.85.129.27 52.85.129.43 52.85.129.126
AS16509 · 52.85.129.0/24
3012.5%
docs.pagerduty.comcritical
developer / API
 AWS Route 53AWS AWS CloudFront (IP range) (A 18.65.238.2 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront)18.65.238.2 18.65.238.76 18.65.238.90 18.65.238.92
AS16509 · 18.65.238.0/24
2002.5%
www.pagerduty.com CrUX top 1,000,000critical
marketing / brand
 AWS Route 53Cloudflare Cloudflare CDN (CNAME www.pagerduty.com.cdn.cloudflare.net; A 104.16.117.10 in published cloudflare ranges; A 104.16.117.10 in 104.16.112.0/20 originated by AS13335; /cdn-cgi/trace valid (colo=SEA))www.pagerduty.com.cdn.cloudflare.net
AS13335 · 104.16.112.0/20 · CF SEA
2001.8%
app.pagerduty.comcritical
login / SSO
 AWS Route 53AWS Direct (AWS) (A 35.163.146.4 in published aws ranges)35.163.146.4 44.237.102.140 52.36.64.228
AS16509 · 35.160.0.0/13
3021.5%
auth.pagerduty.comcritical
login / SSO
 AWS Route 53AWS Direct (AWS) (A 35.163.146.4 in published aws ranges)35.163.146.4 44.237.102.140 52.36.64.228
AS16509 · 35.160.0.0/13
3021.5%
login.pagerduty.comcritical
login / SSO
 AWS Route 53AWS AWS Global Accelerator (CNAME a2e40bf056f673113.awsglobalaccelerator.com; A 75.2.114.79 in published aws ranges; A 75.2.114.79 in 75.2.112.0/20 originated by AS16509)pagerduty.customdomains.okta.com > ok1-custom-crtrs.okta.com > ok1-custom-crtrs.oktaedge.okta.com > a2e40bf056f673113.awsglobalaccelerator.com
AS16509 · 75.2.112.0/20
2001.5%
online.pagerduty.comcritical
login / SSO
 AWS Route 53AWS Direct (AWS) (A 35.163.146.4 in published aws ranges)35.163.146.4 44.237.102.140 52.36.64.228
AS16509 · 35.160.0.0/13
3021.5%
secure.pagerduty.comcritical
login / SSO
 AWS Route 53AWS Direct (AWS) (A 35.163.146.4 in published aws ranges)35.163.146.4 44.237.102.140 52.36.64.228
AS16509 · 35.160.0.0/13
3021.5%
sso.pagerduty.comcritical
login / SSO
 AWS Route 53AWS Direct (AWS) (A 35.163.146.4 in published aws ranges)35.163.146.4 44.237.102.140 52.36.64.228
AS16509 · 35.160.0.0/13
3021.5%
careers.pagerduty.comcritical
marketing / brand
 AWS Route 53AWS AWS CloudFront (CNAME d3v3di849nirii.cloudfront.net; A 18.172.170.73 in published aws_cloudfront ranges; A 18.172.170.73 in 18.172.168.0/21 originated by AS16509; x-amz-cf-* / via CloudFront)d3v3di849nirii.cloudfront.net
AS16509 · 18.172.168.0/21
2001.2%
eu.pagerduty.comcritical
marketing / brand
 AWS Route 53
zone eu.pagerduty.com
AWS Direct (AWS) (A 3.79.124.225 in published aws ranges)3.79.124.225 3.126.2.17 18.192.170.210
AS16509 · 3.64.0.0/12
3011.2%
investor.pagerduty.comcritical
marketing / brand
 AWS Route 53Cloudflare via Q4 (IR platform) Cloudflare CDN (CNAME cloudflare.cdn.web.prd.q4inc.com.cdn.cloudflare.net; A 162.159.129.11 in published cloudflare ranges; A 162.159.129.11 in 162.159.128.0/19 originated by AS13335; /cdn-cgi/trace valid (colo=SEA))pagerduty2025rd-farm.q4web.com > webfarm-31002.q4web.com > webfarm-300.q4web.com > cloudflare.cdn.web.prd.q4inc.com > cloudflare.cdn.web.prd.q4inc.com.cdn.cloudflare.net
AS13335 · 162.159.128.0/19 · CF SEA
3011.2%
investors.pagerduty.comcritical
marketing / brand
 AWS Route 53AWS AWS CloudFront (IP range) (A 52.85.129.44 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront)52.85.129.44 52.85.129.59 52.85.129.103 52.85.129.120
AS16509 · 52.85.129.0/24
3011.2%
ir.pagerduty.comcritical
marketing / brand
 AWS Route 53AWS Direct (AWS) (A 35.163.146.4 in published aws ranges)35.163.146.4 44.237.102.140 52.36.64.228
AS16509 · 35.160.0.0/13
3021.2%
news.pagerduty.comcritical
marketing / brand
 AWS Route 53AWS Direct (AWS) (A 35.163.146.4 in published aws ranges)35.163.146.4 44.237.102.140 52.36.64.228
AS16509 · 35.160.0.0/13
3021.2%
newsroom.pagerduty.comcritical
marketing / brand
 AWS Route 53AWS Direct (AWS) (A 35.163.146.4 in published aws ranges)35.163.146.4 44.237.102.140 52.36.64.228
AS16509 · 35.160.0.0/13
3021.2%
salesforce.pagerduty.com CrUX top 1,000,000other
other
 AWS Route 53AWS Direct (AWS) (A 35.163.146.4 in published aws ranges)35.163.146.4 44.237.102.140 52.36.64.228
AS16509 · 35.160.0.0/13
3020.4%
twilio.pagerduty.com CrUX top 1,000,000other
other
 AWS Route 53AWS Direct (AWS) (A 35.163.146.4 in published aws ranges)35.163.146.4 44.237.102.140 52.36.64.228
AS16509 · 35.160.0.0/13
3020.4%
apps.eu.pagerduty.comother
other
 AWS Route 53
zone eu.pagerduty.com
AWS Direct (AWS) (A 3.79.124.225 in published aws ranges)3.79.124.225 3.126.2.17 18.192.170.210
AS16509 · 3.64.0.0/12
3020.2%
dutonium.pagerduty.comother
other
 AWS Route 53
zone dutonium.pagerduty.com
AWS Direct (AWS) (A 32.184.128.72 in published aws ranges)32.184.128.72 44.228.86.189 54.245.123.109
AS16509 · 32.184.0.0/14
3020.2%
gsxlink.pagerduty.comother
other
 AWS Route 53AWS AWS CloudFront (CNAME d1gw7zh8jxwdpn.cloudfront.net; A 52.85.129.81 in published aws_cloudfront ranges; A 52.85.129.81 in 52.85.129.0/24 originated by AS16509; x-amz-cf-* / via CloudFront)d1gw7zh8jxwdpn.cloudfront.net
AS16509 · 52.85.129.0/24
4040.2%
innovation.csg.pagerduty.comother
other
 AWS Route 53
zone innovation.csg.pagerduty.com
AWS Direct (AWS) (A 18.216.22.50 in published aws ranges)18.216.22.50
AS16509 · 18.216.0.0/14
5210.2%
integration-hub.fde.pagerduty.comother
other
 AWS Route 53
zone fde.pagerduty.com
AWS AWS CloudFront (CNAME dcsux4eqkbjhn.cloudfront.net; A 143.204.160.40 in published aws_cloudfront ranges; A 143.204.160.40 in 143.204.160.0/21 originated by AS16509; x-amz-cf-* / via CloudFront)dcsux4eqkbjhn.cloudfront.net
AS16509 · 143.204.160.0/21
2000.2%
internalcareers.pagerduty.comother
other
 AWS Route 53AWS AWS CloudFront (CNAME d3k6rqduxj2wfp.cloudfront.net; A 99.86.101.98 in published aws_cloudfront ranges; A 99.86.101.98 in 99.86.96.0/21 originated by AS16509; x-amz-cf-* / via CloudFront)d3k6rqduxj2wfp.cloudfront.net
AS16509 · 99.86.96.0/21
4030.2%
m.pagerduty.comother
other
 AWS Route 53AWS Direct (AWS) (A 35.163.146.4 in published aws ranges)35.163.146.4 44.237.102.140 52.36.64.228
AS16509 · 35.160.0.0/13
3010.2%
partneruniversity.pagerduty.comother
other
 AWS Route 53AWS AWS CloudFront (IP range) (A 99.86.101.59 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront)partneruniversity.pagerduty.com.skilljarapp.com
AS16509 · 99.86.96.0/21
4030.2%
pd-static-assets.pagerduty.comother
other
 AWS Route 53AWS AWS CloudFront (IP range) (A 52.85.129.64 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront)52.85.129.64 52.85.129.80 52.85.129.124 52.85.129.128
AS16509 · 52.85.129.0/24
4040.2%
premiumpdu.pagerduty.comother
other
 AWS Route 53AWS AWS CloudFront (IP range) (A 108.138.94.96 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront)premiumpdu.pagerduty.com.skilljarapp.com
AS16509 · 108.138.92.0/22
4030.2%
prod-services-apigw.csg.pagerduty.comother
other
 AWS Route 53
zone csg.pagerduty.com
AWS AWS (CNAME d-jg4abltx33.execute-api.us-east-2.amazonaws.com; A 18.227.35.27 in published aws ranges; A 18.227.35.27 in 18.224.0.0/14 originated by AS16509)d-jg4abltx33.execute-api.us-east-2.amazonaws.com
AS16509 · 18.224.0.0/14
4030.2%
prod-services-elb.csg.pagerduty.comother
other
 AWS Route 53
zone csg.pagerduty.com
AWS AWS ELB (CNAME internal-prod-csginnvapigw-elb-1728211948.us-east-2.elb.amazonaws.com)internal-prod-csginnvapigw-elb-1728211948.us-east-2.elb.amazonaws.com5300.2%
rakim.csg.pagerduty.comother
other
 AWS Route 53
zone csg.pagerduty.com
AWS Direct (AWS) (A 16.58.59.159 in published aws ranges)16.58.59.159 3.129.77.129
AS16509 · 16.58.0.0/17
4040.2%
reviews.pagerduty.comother
other
 AWS Route 53AWS via Netlify Direct (AWS) (A 52.52.192.191 in published aws ranges)operational-reviews-807e73.netlify.app
AS16509 · 52.52.0.0/15
2000.2%
runbook-actions.pagerduty.comother
other
 AWS Route 53AWS AWS CloudFront (IP range) (A 52.85.129.15 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront)52.85.129.15 52.85.129.25 52.85.129.70 52.85.129.99
AS16509 · 52.85.129.0/24
4040.2%
services.csg.pagerduty.comother
other
 AWS Route 53
zone csg.pagerduty.com
AWS AWS ELB (CNAME prod-csgecscluster-svcs-461926102.us-east-2.elb.amazonaws.com; A 3.18.21.132 in published aws ranges; A 3.18.21.132 in 3.16.0.0/14 originated by AS16509)prod-csgecscluster-svcs-461926102.us-east-2.elb.amazonaws.com
AS16509 · 3.16.0.0/14
5030.2%
university.pagerduty.comother
other
 AWS Route 53AWS AWS CloudFront (IP range) (A 18.172.170.78 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront)university.pagerduty.com.skilljarapp.com
AS16509 · 18.172.168.0/21
4030.2%
v1.developer.pagerduty.comother
other
 AWS Route 53AWS AWS CloudFront (IP range) (A 143.204.160.7 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront)143.204.160.7 143.204.160.42 143.204.160.45 143.204.160.60
AS16509 · 143.204.160.0/21
3010.2%
v2.developer.pagerduty.comother
other
 AWS Route 53AWS AWS CloudFront (IP range) (A 18.65.238.31 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront)18.65.238.31 18.65.238.114 18.65.238.122 18.65.238.125
AS16509 · 18.65.238.0/24
3010.2%
www.webhooks.pagerduty.comother
other
 AWS Route 53AWS Direct (AWS) (A 35.163.146.4 in published aws ranges)35.163.146.4 44.237.102.140 52.36.64.228
AS16509 · 35.160.0.0/13
5260.2%
yjsupporthourep.csg.pagerduty.comother
other
 AWS Route 53
zone csg.pagerduty.com
AWS Direct (AWS) (A 18.219.98.106 in published aws ranges)18.219.98.106 3.133.168.26
AS16509 · 18.216.0.0/14
4040.2%
account.pagerduty.comcritical
account
 noaddr
jobs.pagerduty.comcritical
marketing / brand
 noaddr jobs.pagerduty.com.cdn.cloudflare.net
apps.pagerduty.comother
other
 noaddr
jpmk.pagerduty.comother
other
 noaddr
webhooks.eu.pagerduty.comother
other
 noaddr
webhooks.pagerduty.comother
other
 noaddr
wwdynep.csg.pagerduty.comother
other
 nxdomain

History

First scan 2026-10-17. Share-over-time charts fill in with each weekly re-scan.

Claimed tech (job postings)

PagerDuty doesn't publish jobs through a public job-board API we use (Greenhouse, Lever or Ashby), so there's no claimed-tech signal yet.