Domain Intelligence Report

huggingface.co

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

6
DNS record types
137d
SSL cert remaining
30
Subdomains found
SPF + DMARC
Email security
DNS

DNS Records

All record types resolved from authoritative DNS for huggingface.co.

A 4 records
  • 13.33.109.43
  • 13.33.109.96
  • 13.33.109.85
  • 13.33.109.46
AAAA 8 records
  • 2600:9000:200b:2e00:17:b174:6d00:93a1
  • 2600:9000:200b:ba00:17:b174:6d00:93a1
  • 2600:9000:200b:7800:17:b174:6d00:93a1
  • 2600:9000:200b:7a00:17:b174:6d00:93a1
  • 2600:9000:200b:5800:17:b174:6d00:93a1
  • 2600:9000:200b:f000:17:b174:6d00:93a1
  • 2600:9000:200b:bc00:17:b174:6d00:93a1
  • 2600:9000:200b:ca00:17:b174:6d00:93a1
MX 5 records
  • 5 alt1.aspmx.l.google.com.
  • 5 alt2.aspmx.l.google.com.
  • 1 aspmx.l.google.com.
  • 10 alt3.aspmx.l.google.com.
  • 10 alt4.aspmx.l.google.com.
TXT 21 records
  • "anthropic-domain-verification-be2qx2=5duhSVDfBdfL9zp9HMwMo5DeF"
  • "v=spf1 include:spf.mailjet.com include:_spf.google.com include:amazonses.com include:mail.zendesk.com ~all"
  • "google-site-verification=lyRnnTlQ38GAC7D92RqswXMuRY6G0pRaPMyfKtNK5zw"
  • "miro-verification=ffff67f600b7fa1bc0e2cfeb85506a9854d04b3f"
  • "v=MCPv1; k=ed25519; p=EWH4AejXSbTWok3hjfTSRcFXFG/Qe+oQffs4nM/Hl7k="
  • "google-site-verification=ZlzPJH9K6WW65-qtY2MAVZedKyBrjS2hX6B6Y6mlvxQ"
  • "zapier-domain-verification-challenge=83bd16a2-804b-4046-8607-d0aed15cc172"
  • "stripe-verification=EB5A6D7C5DB936DB61416A17258106A0BE35C774B2E9532B040C5D5F6859CBF7"
  • "seatsurfing-verification=c972dd30-8319-4f60-b684-089c02e1e7bd"
  • "1|www.huggingface.co"
  • "amazon-business-verification=edce90d350ae97c05d07c252817db08ffe470096ef197b689abfe8e5c692031d"
  • "mongodb-site-verification=pJyVDE1qFtWfLWussktn17TxGmMiOSrO"
  • "google-site-verification=0xPvU1qdox33LAduAR6WZBcojgN2dTHbmD6V7xH86ao"
  • "cursor-domain-verification-e2jjpz=VS6jJT0Yi3HOWOAjVnPRBRn4R"
  • "amazonses:haWTX74o8Xzj4/OOGCiZvCKU2CreCZ9D+2OemeBCWW0="
  • "plausible-sso-verification=71baae3e-8875-4d97-b492-3d0bcc09ab35"
  • "hcp-domain-verification=b90e13b0828283c307c52de32fe6661bcd4da664d5486f0b552f4593ebb20505"
  • "uber-domain-verification=a96220f2-0f5b-4858-b6ce-1525a1e5b3a5"
  • "openai-domain-verification=dv-e4Lrj3WKW6Ij50099jy0UDHH"
  • "MS=ms73710064"
  • "apple-domain-verification=ZDO4wVjVjWMGBFP3"
NS 4 records
  • ns-1452.awsdns-53.org.
  • ns-1955.awsdns-52.co.uk.
  • ns-919.awsdns-50.net.
  • ns-137.awsdns-17.com.
SOA 1 record
  • ns-919.awsdns-50.net. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 0
Registration

WHOIS / RDAP

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

Failed to fetch WHOIS: all RDAP sources failed
TLS

SSL Certificate

Live TLS handshake against huggingface.co. No third-party scanner.

ssl 137 days remaining
Issuer
CN=Amazon RSA 2048 M04,O=Amazon,C=US
Subject
CN=huggingface.co
Valid from
2026-03-14T00:00:00+00:00
Valid to
2026-09-27T23:59:59+00:00
Serial
2516546684261033909198888171112553682
SANs (2)
huggingface.co*.huggingface.co
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 status 502 · hackertarget limited: API count exceeded - Increase Quota with Membership
subdomains 30 found
crt.sh status 502 certspotter ok +30 hackertarget limited: API count exceeded - Increase Quota with Membership
  • api.endpoints.huggingface.co
  • api.support.endpoints.huggingface.co
  • autotrain.huggingface.co
  • bigscience.huggingface.co
  • cdn-datasets.huggingface.co
  • cdn-test.huggingface.co
  • cdn.huggingface.co
  • datasets-server.huggingface.co
  • dell.huggingface.co
  • discuss.huggingface.co
  • endpoints.huggingface.co
  • eu.cdn-test.huggingface.co
  • home.huggingface.co
  • huggingface.co
  • microsoft.huggingface.co
  • neuralconvo.huggingface.co
  • personas.huggingface.co
  • registry.dell.huggingface.co
  • remote-text-encoder-flux-2.huggingface.co
  • status.huggingface.co
  • store.huggingface.co
  • support.endpoints.huggingface.co
  • tensorboard.huggingface.co
  • transformer.huggingface.co
  • transformers-ci-traces.huggingface.co
  • transformers-ci.huggingface.co
  • transformers.huggingface.co
  • ui.autotrain.huggingface.co
  • ui.endpoints.huggingface.co
  • us.cdn-test.huggingface.co
Email

Email Security Posture

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

SPF present
  • v=spf1 include:spf.mailjet.com include:_spf.google.com include:amazonses.com include:mail.zendesk.com ~all
DMARC present
  • v=DMARC1; p=none; sp=none;rua=mailto:dmarc@huggingface.co; pct=100; adkim=r; aspf=s
DKIM selector required

DKIM requires selector; not auto-discoverable

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