Domain Intelligence Report

fastly.com

DNS records, WHOIS/RDAP registration, SSL certificate, subdomain enumeration, and email-security posture — aggregated in real time and cached.

7
DNS record types
14d
SSL cert remaining
66
Subdomains found
SPF + DMARC
Email security
DNS

DNS Records

All record types resolved from authoritative DNS for fastly.com.

A 4 records
  • 151.101.1.57
  • 151.101.129.57
  • 151.101.193.57
  • 151.101.65.57
AAAA 4 records
  • 2a04:4e42:200::313
  • 2a04:4e42:400::313
  • 2a04:4e42:600::313
  • 2a04:4e42::313
MX 5 records
  • 10 aspmx.l.google.com.
  • 20 alt1.aspmx.l.google.com.
  • 20 alt2.aspmx.l.google.com.
  • 30 aspmx2.googlemail.com.
  • 30 aspmx3.googlemail.com.
TXT 22 records
  • "google-site-verification=r1uB8RIEL2lLC3Swp4-QBDrN-i9g-AK9YEjPUJN_6xU"
  • "google-site-verification=93VjX3_sU9GM8VT_CBXHZvR1iRfWxDD8uVs-qcM-fa4"
  • "superhuman-domain-verification-jbya7j=b6Drzzbgj1iDbdmlLdTklKlbE"
  • "miro-verification=208c007cde2d4cda11ee84c49848d8b7074fba31"
  • "docusign=b0d8d38f-fd39-4bf0-b916-609c0bd56e29"
  • "atlassian-domain-verification=f0mlpbKMfaymWOzYknOWLAQ0a/f/hZbXof90UdM3pL2THIvc/nkCUTDoJusXl4kc"
  • "h1-domain-verification=tGLFu9vLa6oeUKtYgq3qPnbvWu43DZVdz1YQDXoNNFmSVn1Z"
  • "google-site-verification=XIAH8ONJreWlh9Y70OdOpJEOEJ2v2GQREV2tqq1CIRs"
  • "v=spf1 ip4:192.254.122.132 ip4:199.27.72.0/21 ip4:168.245.55.99 include:_spf.google.com include:stspg-customer.com include:mail.zendesk.com include:_spf.salesforce.com -all"
  • "stripe-verification=a972553ccbc9121d3b1416aab829c8ee444e4f8bc38729e4ac75623c52b55ab3"
  • "_globalsign-domain-verification=6_UmrVW4P8d5FHGESz7CrVAkbQHgwI7y_dXODsYFM-"
  • "google-site-verification=PBhH4HrDEbENmggTOryS2QsbDGhnb9zc583U0CqYrm8"
  • "dropbox-domain-verification=6qxhbsnj6ptn"
  • "onetrust-domain-verification=ca990b1356924ce6a8f3db2b26470479"
  • "MS=8DDEF0C8F0796A9B5250EF7D2BB6DE03C4556F6F"
  • "15c37408-29ae-4d52-8aac-c6f4d94fdcb7"
  • "stripe-verification=b4b73bc8e56f0a7589ea23d1e9e2214cd20fff1c95bc1db244483af60d2a42f9"
  • "mongodb-site-verification=emnlNQxedQspl3GSh4ZJP0LoDGoi07XT"
  • "drift-domain-verification=cac9c53e6dcc8cfe8cadbbb83cb1b0b72a378ca58768fe368358e0a821a76c85"
  • "status-page-domain-verification=1wdlfc768ch8"
  • "facebook-domain-verification=a5cr1f2db64tpngjvytpxe4u65sjtm"
  • "MS=ms21516267"
NS 8 records
  • ns-cloud-a2.googledomains.com.
  • ns-cloud-a3.googledomains.com.
  • ns-cloud-a4.googledomains.com.
  • edns1.ultradns.biz.
  • edns1.ultradns.com.
  • edns1.ultradns.net.
  • edns1.ultradns.org.
  • ns-cloud-a1.googledomains.com.
CAA 6 records
  • 0 iodef "mailto:security@fastly.com"
  • 0 issue "certainly.com"
  • 0 issue "globalsign.com"
  • 0 issue "amazonaws.com"
  • 0 issue "letsencrypt.org"
  • 0 issue "digicert.com"
SOA 1 record
  • edns1.ultradns.com. hostmaster.fastly.com. 1 3600 600 604800 60
Registration

WHOIS / RDAP

Registration data for fastly.com via the RDAP protocol, with port-43 WHOIS fallback if RDAP is unavailable.

whois via iana-bootstrap:https://rdap.verisign.com/com/v1/
Registrar
MarkMonitor Inc.
Created
2002-07-08T06:13:35Z
Updated
2025-06-06T10:40:58Z
Expires
2027-07-08T06:19:11Z
Handle
88199966_DOMAIN_COM-VRSN
Nameservers
EDNS1.ULTRADNS.BIZEDNS1.ULTRADNS.COMEDNS1.ULTRADNS.NETEDNS1.ULTRADNS.ORGNS-CLOUD-A1.GOOGLEDOMAINS.COMNS-CLOUD-A2.GOOGLEDOMAINS.COMNS-CLOUD-A3.GOOGLEDOMAINS.COMNS-CLOUD-A4.GOOGLEDOMAINS.COM
Status
client delete prohibitedclient transfer prohibitedclient update prohibitedserver delete prohibitedserver transfer prohibitedserver update prohibited
TLS

SSL Certificate

Live TLS handshake against fastly.com. No third-party scanner.

ssl 14 days remaining — renew soon
Issuer
CN=Certainly Intermediate R1,O=Certainly,C=US
Subject
CN=www.fastly.com
Valid from
2026-04-28T01:02:00+00:00
Valid to
2026-05-28T01:01:59+00:00
Serial
10534178713693419031359698369694222170234749
SANs (3)
developer.fastly.comfastly.comwww.fastly.com
Reconnaissance

Subdomains discovered

Aggregated from Certificate Transparency logs (crt.sh, certspotter, hackertarget) with DNS bruteforce fallback if all CT sources fail.

⚠ Partial results — crt.sh ReadTimeout: · hackertarget limited: API count exceeded - Increase Quota with Membership
subdomains 66 found
crt.sh ReadTimeout: certspotter ok +66 hackertarget limited: API count exceeded - Increase Quota with Membership
  • abuse.fastly.com
  • academy.fastly.com
  • accounts.fastly.com
  • admin-compute.fastly.com
  • admin.fastly.com
  • ai-accelerator.fastly.com
  • ai.fastly.com
  • api.fastly.com
  • apk.security.fastly.com
  • app.fastly.com
  • apt.security.fastly.com
  • atlas.corp.fastly.com
  • atlas.fastly.com
  • canary.api.fastly.com
  • cap-api.fastly.com
  • cfg.fastly.com
  • community.fastly.com
  • confluence.corp.fastly.com
  • connect.fastly.com
  • content.give-feedback.manage.fastly.com
  • csacademy.fastly.com
  • data.give-feedback.manage.fastly.com
  • demo-issuer.private-access-tokens.fastly.com
  • design.fastly.com
  • developer.fastly.com
  • developers.fastly.com
  • dl.security.fastly.com
  • docs-legacy.fastly.com
  • docs-next.fastly.com
  • docs.fastly.com
  • explore.fastly.com
  • explore2.fastly.com
  • fanout.fastly.com
  • fastly-control-scim.fastly.com
  • fastly.com
  • fastlyverse.corp.fastly.com
  • fastlyverse.fastly.com
  • forms.fastly.com
  • investors.fastly.com
  • ip-geolocation.fastly.com
  • issuer.private-access-tokens.fastly.com
  • jira.corp.fastly.com
  • jss.corp.fastly.com
  • learn.fastly.com
  • legacy-app.fastly.com
  • lift.fastly.com
  • lockbox-scim.fastly.com
  • manage-beta-compute.fastly.com
  • manage-beta.fastly.com
  • manage-compute.fastly.com
  • manage.fastly.com
  • msft-api.fastly.com
  • mvn.security.fastly.com
  • production-munki.corp.fastly.com
  • quic.fastly.com
  • rt.fastly.com
  • sales.fastly.com
  • shiply.fastly.com
  • status.fastly.com
  • store.fastly.com
  • support.fastly.com
  • things.corp.fastly.com
  • verifier.private-access-tokens.fastly.com
  • www.fastly.com
  • yum.security.fastly.com
  • zd.fastly.com
Email

Email Security Posture

SPF and DMARC presence and records for fastly.com. DKIM requires a known selector and is not auto-discoverable.

SPF present
  • v=spf1 ip4:192.254.122.132 ip4:199.27.72.0/21 ip4:168.245.55.99 include:_spf.google.com include:stspg-customer.com include:mail.zendesk.com include:_spf.salesforce.com -all
DMARC present
  • v=DMARC1; p=reject; rua=mailto:mailauth-reports@fastly.com,mailto:dmarc_agg@vali.email;
DKIM selector required

DKIM requires selector; not auto-discoverable

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