Edge Footprint

Companies › Health Care

Eli Lilly lilly.com

Fortune 500 rank #67 · Health Care · Pharmaceuticals · LLY

Akamai Edge DNSDNS for lilly.com
SplitDNS providers: Akamai Edge DNS, Cloudflare DNS, Self-hosted
Cloudflaremain Edge provider (86% traffic-weighted)
Yesmulti-cloud: AWS, Akamai, Cloudflare
31live of 49 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: Eli Lilly

Cloudflare DNS 59%Akamai Edge DNS 40%Self-hosted 0.4%

DNS by hostname count: Eli Lilly

Cloudflare DNS 77%Akamai Edge DNS 20%Self-hosted 3.3%

Zones (25)

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
lilly.com primaryAkamai Edge DNSa1-33.akam.net a11-64.akam.net a2-65.akam.net a22-66.akam.net a7-67.akam.net a8-64.akam.net65
www.lilly.comCloudflare DNSraphaela.ns.cloudflare.com walt.ns.cloudflare.com11
lillydirect.lilly.comCloudflare DNSraphaela.ns.cloudflare.com walt.ns.cloudflare.com11
auth.lilly.comCloudflare DNSraphaela.ns.cloudflare.com walt.ns.cloudflare.com11
careers.lilly.comCloudflare DNSalexia.ns.cloudflare.com piers.ns.cloudflare.com11
api.lilly.comCloudflare DNSalexia.ns.cloudflare.com piers.ns.cloudflare.com11
status.lilly.comCloudflare DNSraphaela.ns.cloudflare.com walt.ns.cloudflare.com11
account.lilly.comCloudflare DNSraphaela.ns.cloudflare.com walt.ns.cloudflare.com11
developer.lilly.comCloudflare DNSraphaela.ns.cloudflare.com walt.ns.cloudflare.com11
au.lilly.comCloudflare DNSraphaela.ns.cloudflare.com walt.ns.cloudflare.com11
sso.lilly.comCloudflare DNSraphaela.ns.cloudflare.com walt.ns.cloudflare.com11
foundayo.lilly.comCloudflare DNSraphaela.ns.cloudflare.com walt.ns.cloudflare.com10
mounjaro.lilly.comCloudflare DNSraphaela.ns.cloudflare.com walt.ns.cloudflare.com10
disease.jp.lilly.comCloudflare DNSfrank.ns.cloudflare.com wanda.ns.cloudflare.com10
enrollment.mounjaro.lilly.comCloudflare DNSkristin.ns.cloudflare.com rodney.ns.cloudflare.com10
latam.lilly.comCloudflare DNSraphaela.ns.cloudflare.com walt.ns.cloudflare.com10
kisunla.lilly.comCloudflare DNSraphaela.ns.cloudflare.com walt.ns.cloudflare.com10
iwrs.lilly.comCloudflare DNSraphaela.ns.cloudflare.com walt.ns.cloudflare.com10
mc.lilly.comSelf-hostedz1-ibic-i01.am.lilly.com US z2-ibld7-i01.ema.lilly.com US z3-ibos1-i01.xh3.lilly.com US10
ebglyss.lilly.comCloudflare DNSraphaela.ns.cloudflare.com walt.ns.cloudflare.com10
medical.lilly.comCloudflare DNSraphaela.ns.cloudflare.com walt.ns.cloudflare.com10
dontsleeponosa.lilly.comCloudflare DNSraphaela.ns.cloudflare.com walt.ns.cloudflare.com10
enrollment.zepbound.lilly.comCloudflare DNSkristin.ns.cloudflare.com rodney.ns.cloudflare.com10
zepbound.lilly.comCloudflare DNSraphaela.ns.cloudflare.com walt.ns.cloudflare.com10
jaypirca.lilly.comCloudflare DNSraphaela.ns.cloudflare.com walt.ns.cloudflare.com10

Edge (CDN / WAF)

Edge (CDN/WAF), traffic-weighted: Eli Lilly

Cloudflare 86%AWS 10%Akamai 1.8%Unknown 1.3%

Edge by hostname count: Eli Lilly

Cloudflare 80%AWS 10%Unknown 6.7%Akamai 3.3%

SaaS platforms

Hostnames served by a SaaS platform. Edge 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 · 3 hosts
AS16509 · AWS 143.204.160.0/21, 34.208.0.0/12, 3.33.144.0/20
api.lilly.comnewsroom.lilly.com Heroku
Azure hyperscaler · 1 host
AS8075 · Microsoft network 172.160.0.0/11
mx.lilly.com
Akamai edge provider · 1 host
AS20940 · Akamai 23.46.228.0/24
investor.lilly.com
Cloudflare edge provider · 24 hosts
AS13335 · Cloudflare 172.64.148.0/24, 104.18.36.0/24, 104.18.38.0/24 +11
lilly.comlillydirect.lilly.comstatus.lilly.comdeveloper.lilly.comwww.lilly.comau.lilly.comcareers.lilly.comfoundayo.lilly.commounjaro.lilly.comzepbound.lilly.comdisease.jp.lilly.comebglyss.lilly.comenrollment.mounjaro.lilly.comiwrs.lilly.commedical.lilly.commylogin.lilly.comdontsleeponosa.lilly.comenrollment.zepbound.lilly.comjaypirca.lilly.comkisunla.lilly.comlatam.lilly.com
Unknown nothing identified · 2 hosts
AS4249 40.1.0.0/16
jobs.lilly.com
AS14340 13.111.0.0/16
web.mc.lilly.com

Key hostnames by role (Edge)

Hostnames (49)

Discovery: 31 fixed key names + Chrome UX Report origins + Certificate Transparency (none (crt.sh: Error: crt.sh 502; certspotter: Error: certspotter 504)). Tiers: primary = lilly.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. "Edge" 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 / roleDNSEdgeEdge evidenceCNAME / IP · ASNHTTPWeight
lilly.comprimary
primary site
 Akamai Edge DNSCloudflare Cloudflare (IP range) (A 172.64.148.213 in published cloudflare ranges; /cdn-cgi/trace valid (colo=SEA))172.64.148.213 104.18.39.43
AS13335 · 172.64.148.0/24 · CF SEA
30131.9%
lillydirect.lilly.comcritical
store / checkout
 Cloudflare DNS
zone lillydirect.lilly.com
Cloudflare Cloudflare (IP range) (A 104.18.36.195 in published cloudflare ranges; /cdn-cgi/trace valid (colo=SEA))
Cloudflare Bot Management (cookie __cf_bm)
104.18.36.195 172.64.151.61
AS13335 · 104.18.36.0/24 · CF SEA
40312.8%
status.lilly.comcritical
support / help
 Cloudflare DNS
zone status.lilly.com
Cloudflare Cloudflare (IP range) (A 104.18.38.68 in published cloudflare ranges; /cdn-cgi/trace valid (colo=SEA))
Cloudflare Bot Management (cookie __cf_bm)
104.18.38.68 172.64.149.188
AS13335 · 104.18.38.0/24 · CF SEA
4038.5%
account.lilly.comcritical
account
 Cloudflare DNS
zone account.lilly.com
Cloudflare Cloudflare (IP range) (A 172.64.155.132 in published cloudflare ranges; /cdn-cgi/trace valid (colo=SEA))
Cloudflare Bot Management (cookie __cf_bm)
172.64.155.132 104.18.32.124
AS13335 · 172.64.155.0/24 · CF SEA
4036.4%
api.lilly.comcritical
developer / API
 Cloudflare DNS
zone api.lilly.com
AWS AWS CloudFront (IP range) (A 143.204.160.88 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront)143.204.160.88 143.204.160.29 143.204.160.101 143.204.160.64
AS16509 · 143.204.160.0/21
4035.3%
developer.lilly.comcritical
developer / API
 Cloudflare DNS
zone developer.lilly.com
Cloudflare Cloudflare (IP range) (A 172.64.145.163 in published cloudflare ranges; /cdn-cgi/trace valid (colo=SEA))
Cloudflare Bot Management (cookie __cf_bm)
172.64.145.163 104.18.42.93
AS13335 · 172.64.145.0/24 · CF SEA
4035.3%
auth.lilly.comcritical
login / SSO
 Cloudflare DNS
zone auth.lilly.com
Cloudflare Cloudflare (IP range) (A 104.18.39.3 in published cloudflare ranges; /cdn-cgi/trace valid (colo=SEA))
Cloudflare Bot Management (cookie __cf_bm)
104.18.39.3 172.64.148.253
AS13335 · 104.18.39.0/24 · CF SEA
4034.3%
login.lilly.comcritical
login / SSO
 Akamai Edge DNSAWS AWS (CNAME ok5-crtr-custom-domains-f25d1212894ced23.elb.us-west-2.amazonaws.com; A 34.223.206.17 in published aws ranges; A 34.223.206.17 in 34.208.0.0/12 originated by AS16509)lilly.customdomains.okta.com > ok5-custom-crtrs.okta.com > ok5-crtr-custom-domains-f25d1212894ced23.elb.us-west-2.amazonaws.com
AS16509 · 34.208.0.0/12
2004.3%
sso.lilly.comcritical
login / SSO
 Cloudflare DNS
zone sso.lilly.com
Cloudflare Cloudflare (IP range) (A 104.18.34.241 in published cloudflare ranges; /cdn-cgi/trace valid (colo=SEA))
Cloudflare Bot Management (cookie __cf_bm)
104.18.34.241 172.64.153.15
AS13335 · 104.18.34.0/24 · CF SEA
4034.3%
www.lilly.com CrUX top 50,000critical
marketing / brand
 Cloudflare DNS
zone www.lilly.com
Cloudflare Cloudflare (IP range) (A 172.64.145.205 in published cloudflare ranges; /cdn-cgi/trace valid (colo=SEA))
Cloudflare Bot Management (cookie __cf_bm)
172.64.145.205 104.18.42.51
AS13335 · 172.64.145.0/24 · CF SEA
4033.5%
au.lilly.com CrUX top 500,000critical
marketing / brand
 Cloudflare DNS
zone au.lilly.com
Cloudflare Cloudflare (IP range) (A 172.64.155.81 in published cloudflare ranges; /cdn-cgi/trace valid (colo=SEA))172.64.155.81 104.18.32.175
AS13335 · 172.64.155.0/24 · CF SEA
3011.8%
careers.lilly.com CrUX top 500,000critical
marketing / brand
 Cloudflare DNS
zone careers.lilly.com
Cloudflare Cloudflare (IP range) (A 172.64.155.31 in published cloudflare ranges; /cdn-cgi/trace valid (colo=SEA))
Cloudflare Bot Management (cookie __cf_bm)
172.64.155.31 104.18.32.225
AS13335 · 172.64.155.0/24 · CF SEA
4031.8%
investor.lilly.com CrUX top 500,000critical
marketing / brand
 Akamai Edge DNSAkamai Akamai (edgekey) (CNAME leapfrog-ssl-15472.edgekey.net; A 23.46.228.179 in 23.46.228.0/24 originated by AS20940)lilly.gcs-web.com > leapfrog-ssl-15472.edgekey.net > e15472.dsca.akamaiedge.net
AS20940 · 23.46.228.0/24
2001.8%
jobs.lilly.comcritical
marketing / brand
 Akamai Edge DNSUnknown Unknown (AS4249) (no CDN/WAF/cloud signal (AS4249))40.1.64.174
AS4249 · 40.1.0.0/16
timeout0.9%
newsroom.lilly.comcritical
marketing / brand
 Akamai Edge DNSAWS via Heroku Direct (AWS) (A 3.33.148.61 in published aws ranges)newsroom.lilly.com.herokudns.com
AS16509 · 3.33.144.0/20
5030.9%
foundayo.lilly.com CrUX top 100,000other
other
 Cloudflare DNS
zone foundayo.lilly.com
Cloudflare Cloudflare (IP range) (A 172.64.144.29 in published cloudflare ranges; /cdn-cgi/trace valid (colo=SEA))
Cloudflare Bot Management (cookie __cf_bm)
172.64.144.29 104.18.43.227
AS13335 · 172.64.144.0/24 · CF SEA
4030.6%
mounjaro.lilly.com CrUX top 100,000other
other
 Cloudflare DNS
zone mounjaro.lilly.com
Cloudflare Cloudflare (IP range) (A 172.64.147.124 in published cloudflare ranges; /cdn-cgi/trace valid (colo=SEA))
Cloudflare Bot Management (cookie __cf_bm)
172.64.147.124 104.18.40.132
AS13335 · 172.64.147.0/24 · CF SEA
4030.6%
zepbound.lilly.com CrUX top 100,000other
other
 Cloudflare DNS
zone zepbound.lilly.com
Cloudflare Cloudflare (IP range) (A 104.18.33.157 in published cloudflare ranges; /cdn-cgi/trace valid (colo=SEA))
Cloudflare Bot Management (cookie __cf_bm)
104.18.33.157 172.64.154.99
AS13335 · 104.18.33.0/24 · CF SEA
4030.6%
disease.jp.lilly.com CrUX top 500,000other
other
 Cloudflare DNS
zone disease.jp.lilly.com
Cloudflare Cloudflare (IP range) (A 104.18.39.34 in published cloudflare ranges; /cdn-cgi/trace valid (colo=SEA))
Cloudflare Bot Management (cookie __cf_bm)
104.18.39.34 172.64.148.222
AS13335 · 104.18.39.0/24 · CF SEA
4030.4%
ebglyss.lilly.com CrUX top 500,000other
other
 Cloudflare DNS
zone ebglyss.lilly.com
Cloudflare Cloudflare (IP range) (A 172.64.145.180 in published cloudflare ranges; /cdn-cgi/trace valid (colo=SEA))
Cloudflare Bot Management (cookie __cf_bm)
172.64.145.180 104.18.42.76
AS13335 · 172.64.145.0/24 · CF SEA
4030.4%
enrollment.mounjaro.lilly.com CrUX top 500,000other
other
 Cloudflare DNS
zone enrollment.mounjaro.lilly.com
Cloudflare Cloudflare (IP range) (A 104.18.39.248 in published cloudflare ranges; /cdn-cgi/trace valid (colo=SEA))
Cloudflare Bot Management (cookie __cf_bm)
104.18.39.248 172.64.148.8
AS13335 · 104.18.39.0/24 · CF SEA
4030.4%
iwrs.lilly.com CrUX top 500,000other
other
 Cloudflare DNS
zone iwrs.lilly.com
Cloudflare Cloudflare (IP range) (A 104.18.33.43 in published cloudflare ranges; /cdn-cgi/trace valid (colo=SEA))
Cloudflare Bot Management (cookie __cf_bm)
104.18.33.43 172.64.154.213
AS13335 · 104.18.33.0/24 · CF SEA
3020.4%
medical.lilly.com CrUX top 500,000other
other
 Cloudflare DNS
zone medical.lilly.com
Cloudflare Cloudflare (IP range) (A 104.18.43.199 in published cloudflare ranges; /cdn-cgi/trace valid (colo=SEA))
Cloudflare Bot Management (cookie __cf_bm)
104.18.43.199 172.64.144.57
AS13335 · 104.18.43.0/24 · CF SEA
4030.4%
mylogin.lilly.com CrUX top 500,000other
other
 Akamai Edge DNSCloudflare Cloudflare CDN (CNAME ingress.lilly.auth0app.com.cdn.cloudflare.net; A 104.18.39.194 in published cloudflare ranges; A 104.18.39.194 in 104.18.39.0/24 originated by AS13335; /cdn-cgi/trace valid (colo=SEA))prod-cd-er1q9vb5uyxeghbf.edge.tenants.lilly.auth0app.com > prod.lilly.auth0app.com > kz90rq.lilly.auth0app.com.pivot.prod.auth0edge.com > ingress.lilly.auth0app.com.cdn.cloudflare.net
AS13335 · 104.18.39.0/24 · CF SEA
3020.4%
web.mc.lilly.com CrUX top 500,000other
other
 Self-hosted
zone mc.lilly.com
Unknown Unknown (AS14340) (no CDN/WAF/cloud signal (AS14340))tlmrbh7tl4nb74j24p7q2-48nhw1.cp-sap.sfmc-content.com
AS14340 · 13.111.0.0/16
4040.4%
dontsleeponosa.lilly.com CrUX top 1,000,000other
other
 Cloudflare DNS
zone dontsleeponosa.lilly.com
Cloudflare Cloudflare (IP range) (A 172.64.153.102 in published cloudflare ranges; /cdn-cgi/trace valid (colo=SEA))
Cloudflare Bot Management (cookie __cf_bm)
172.64.153.102 104.18.34.154
AS13335 · 172.64.153.0/24 · CF SEA
4030.3%
enrollment.zepbound.lilly.com CrUX top 1,000,000other
other
 Cloudflare DNS
zone enrollment.zepbound.lilly.com
Cloudflare Cloudflare (IP range) (A 104.18.39.149 in published cloudflare ranges; /cdn-cgi/trace valid (colo=SEA))
Cloudflare Bot Management (cookie __cf_bm)
104.18.39.149 172.64.148.107
AS13335 · 104.18.39.0/24 · CF SEA
4030.3%
jaypirca.lilly.com CrUX top 1,000,000other
other
 Cloudflare DNS
zone jaypirca.lilly.com
Cloudflare Cloudflare (IP range) (A 172.64.155.250 in published cloudflare ranges; /cdn-cgi/trace valid (colo=SEA))
Cloudflare Bot Management (cookie __cf_bm)
172.64.155.250 104.18.32.6
AS13335 · 172.64.155.0/24 · CF SEA
4030.3%
kisunla.lilly.com CrUX top 1,000,000other
other
 Cloudflare DNS
zone kisunla.lilly.com
Cloudflare Cloudflare (IP range) (A 104.18.35.152 in published cloudflare ranges; /cdn-cgi/trace valid (colo=SEA))
Cloudflare Bot Management (cookie __cf_bm)
104.18.35.152 172.64.152.104
AS13335 · 104.18.35.0/24 · CF SEA
4030.3%
latam.lilly.com CrUX top 1,000,000other
other
 Cloudflare DNS
zone latam.lilly.com
Cloudflare Cloudflare (IP range) (A 104.18.37.32 in published cloudflare ranges; /cdn-cgi/trace valid (colo=SEA))
Cloudflare Bot Management (cookie __cf_bm)
104.18.37.32 172.64.150.224
AS13335 · 104.18.37.0/24 · CF SEA
4030.3%
mx.lilly.com CrUX top 500,000internal
internal / dev
 Other
zone mx.lilly.com
Azure Direct (Azure) (A 172.174.20.217 in 172.160.0.0/11 originated by AS8075)172.174.20.217
AS8075 · 172.160.0.0/11
200
accounts.lilly.comcritical
account
 nxdomain
cdn.lilly.comcritical
downloads / static
 nxdomain
checkout.lilly.comcritical
store / checkout
 nxdomain
community.lilly.comcritical
support / help
 nxdomain
developers.lilly.comcritical
developer / API
 nxdomain
docs.lilly.comcritical
developer / API
 noaddr
investors.lilly.comcritical
marketing / brand
 nxdomain
ir.lilly.comcritical
marketing / brand
 nxdomain
my.lilly.comcritical
account
 noaddr
news.lilly.comcritical
marketing / brand
 nxdomain
online.lilly.comcritical
login / SSO
 nxdomain
pay.lilly.comcritical
store / checkout
 nxdomain
secure.lilly.comcritical
login / SSO
 nxdomain
shop.lilly.comcritical
store / checkout
 nxdomain
static.lilly.comcritical
downloads / static
 nxdomain
store.lilly.comcritical
store / checkout
 nxdomain
support.lilly.comcritical
support / help
 nxdomain
m.lilly.comother
other
 nxdomain

History

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

Claimed tech (job postings)

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