30
records
IPv4 Addresses
TTL
grok.com. 300 IN A 104.18.28.234 grok.com. 300 IN A 104.18.29.234
IPv6 Addresses
TTL
grok.com. 300 IN AAAA 2606:4700:0:0:0:0:6812:1CEA grok.com. 300 IN AAAA 2606:4700:0:0:0:0:6812:1DEA
Name Servers
TTL
grok.com. 1200 IN NS cartman.ns.cloudflare.com. grok.com. 1200 IN NS robin.ns.cloudflare.com.
SOA Details
TTL
20m
SOA
Responsible
dns.cloudflare.com
SOA
Serial
2403521871
SOA
Times
Refresh
2h
Retry
40m
Expire
7d
Minimum TTL
30m
grok.com. 1200 IN SOA cartman.ns.cloudflare.com. dns.cloudflare.com. 2403521871 10000 2400 604800 1800
Certificate Authority Authorization
TTL
CAA
—
5m
5m
5m
5m
5m
5m
5m
5m
5m
grok.com. 300 IN CAA 0 iodef "mailto:[email protected]" grok.com. 300 IN CAA 0 issue "comodoca.com" grok.com. 300 IN CAA 0 issue "digicert.com; cansignhttpexchanges=yes" grok.com. 300 IN CAA 0 issue "letsencrypt.org" grok.com. 300 IN CAA 0 issue "pki.goog; cansignhttpexchanges=yes" grok.com. 300 IN CAA 0 issue "ssl.com" grok.com. 300 IN CAA 0 issuewild "comodoca.com" grok.com. 300 IN CAA 0 issuewild "digicert.com; cansignhttpexchanges=yes" grok.com. 300 IN CAA 0 issuewild "letsencrypt.org" grok.com. 300 IN CAA 0 issuewild "pki.goog; cansignhttpexchanges=yes" grok.com. 300 IN CAA 0 issuewild "ssl.com"
DMARC
TTL
DMARC
Policy
Organizational policy (p): how receivers treat mail that fails aligned DMARC checks — none (monitor only), quarantine (often junk), or reject (block).
none
quarantine
reject
5m
DMARC
Percentage
pct: share of mail that gets quarantine/reject; 100 = all failing messages (default).
100
DMARC
RUA
mailto:[email protected]
Aggregate DMARC reports (ZIP/XML). Optional but recommended for visibility.
DMARC
RUF
Forensic (per-failure) reports. Often omitted for privacy or volume.
No forensic report URIs (RUF).
grok.com. 300 IN DMARC v=DMARC1; p=reject; rua=mailto:[email protected];
DKIM
TTL
No DKIM TXT with `v=DKIM1` was returned for the selector names we probe automatically.
SPF (Sender Policy Framework)
TTL
No SPF TXT record was returned (`v=spf1` / `spf2.0/`). SPF tells receivers which hosts may send mail for this domain; without it, aligned DMARC and spoofing defenses are weaker.
MTA-STS
TTL
This hostname does not publish an MTA-STS policy (no v=STSv1 TXT at _mta-sts.<name> and/or no policy at https://mta-sts.<name>/.well-known/mta-sts.txt).
Text Content
TTL
google-gws-recovery-domain-verification=68908035
5m
google-site-verification=LUrbvedWB08Lr6Eo7bSkjmxhFbMA73AEPUICgtIay4o
5m
google-site-verification=N5d00H9pSs2bM_8iBn_HE0dphOgKgEM482P9kFDw7vA
5m
google-site-verification=dCnWUzaCYYMvk2nroNDkzoOBvFbIxvv-9oXpJJwu7JE
5m
google-site-verification=xk73X0o9k-eoZFSzC1ZYHstsPe6vzhNjdduqD_c48f4
5m
tiktok-developers-site-verification=t1AQw6I3nx1EagxdItHwZrz3wMgS5sCZ
5m
grok.com. 300 IN TXT "google-gws-recovery-domain-verification=68908035" grok.com. 300 IN TXT "google-site-verification=LUrbvedWB08Lr6Eo7bSkjmxhFbMA73AEPUICgtIay4o" grok.com. 300 IN TXT "google-site-verification=N5d00H9pSs2bM_8iBn_HE0dphOgKgEM482P9kFDw7vA" grok.com. 300 IN TXT "google-site-verification=dCnWUzaCYYMvk2nroNDkzoOBvFbIxvv-9oXpJJwu7JE" grok.com. 300 IN TXT "google-site-verification=xk73X0o9k-eoZFSzC1ZYHstsPe6vzhNjdduqD_c48f4" grok.com. 300 IN TXT "tiktok-developers-site-verification=t1AQw6I3nx1EagxdItHwZrz3wMgS5sCZ"
DNSSEC Public Keys
TTL
DNSKEY
256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8KqXXFJkqmVfRvMGPmM1x8fGAa2XhSA==
20m
DNSKEY
257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iUzy1L53eKGQ==
20m
grok.com. 1200 IN DNSKEY 256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8KqXXFJkqmVfRvMGPmM1x8fGAa2XhSA== grok.com. 1200 IN DNSKEY 257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iUzy1L53eKGQ==
Delegation Signer
TTL
DS
2371 13 2 AC9A5AFB4E46CAA648C8CA9F5F0EEAC9230D9DE262CA3B6E5BA40B32DB4C35DA
20m
grok.com. 1200 IN DS 2371 13 2 AC9A5AFB4E46CAA648C8CA9F5F0EEAC9230D9DE262CA3B6E5BA40B32DB4C35DA
DNSSEC Next Secure
TTL
NSEC
.grok.com ["TYPE65", "TYPE64", "TYPE61", "TYPE60", "TYPE59", "TYPE55", "TYPE53", "TYPE52", "DNSKEY", "NSEC", "RRSIG", "TYPE44", "TYPE37", "TYPE35", "SRV", "TYPE29", "AAAA", "TXT", "MX", "TYPE13", "SOA", "NS", "A", "CAA", "TYPE256"]
20m
grok.com. 1200 IN NSEC .grok.com ["TYPE65", "TYPE64", "TYPE61", "TYPE60", "TYPE59", "TYPE55", "TYPE53", "TYPE52", "DNSKEY", "NSEC", "RRSIG", "TYPE44", "TYPE37", "TYPE35", "SRV", "TYPE29", "AAAA", "TXT", "MX", "TYPE13", "SOA", "NS", "A", "CAA", "TYPE256"]