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developer.pagerduty.com
PagerDuty · tier critical (developer / API) · 2.5% of the company's traffic weight · scan of 2026-10-17
AWS Route 53DNS (zone pagerduty.com)
AWSCDN & security
AWS (AS16509)99.86.96.0/21
DNS records
| Status | live |
|---|---|
| CNAME chain | — |
| A | 99.86.101.78 99.86.101.92 99.86.101.98 99.86.101.123 |
| AAAA | 2600:9000:212d:3600:16:b2f1:1bc0:93a1 2600:9000:212d:5600:16:b2f1:1bc0:93a1 2600:9000:212d:7e00:16:b2f1:1bc0:93a1 2600:9000:212d:a400:16:b2f1:1bc0:93a1 |
| Zone | pagerduty.com |
| Zone NS | ns-474.awsdns-59.com ns-963.awsdns-56.net ns-1285.awsdns-32.org ns-1659.awsdns-15.co.uk |
| Origin ASN | AS16509 AWS (AS16509) |
| BGP prefix | 99.86.96.0/21 |
HTTP
| GET / status | 301 |
|---|---|
| /cdn-cgi/trace | not probed |
| cf-ray | a4c1a0002a8bfa59-SEA |
| location | https://docs.pagerduty.com/developer |
| server | cloudflare |
| via | 1.1 0a767deff63ab70a40d2c3c345d55c1e.cloudfront.net (CloudFront) |
| x-amz-cf-id | ZYHIbbMuKSxgml-9P0nioytthRQbVzbUub7qmJcM2V5wmPGQ5qJ-_g== |
| x-amz-cf-pop | SEA900-P13 |
| x-cache | FunctionGeneratedResponse from cloudfront |
Why we classified it this way
DNS
- AWS Route 53 AWS Route 53 · NS ns-1285.awsdns-32.org, ns-1659.awsdns-15.co.uk, ns-474.awsdns-59.com, ns-963.awsdns-56.net (confidence 95%)
CDN & security
- AWS AWS CloudFront (IP range) · A 99.86.101.78 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront (confidence 93%)
History
| Scan | Status | DNS | CDN & security | CNAME / A | ASN |
|---|---|---|---|---|---|
| 2026-10-17 | live | AWS Route 53 | AWS | 99.86.101.78 99.86.101.92 99.86.101.98 99.86.101.123 | AS16509 |