DNS Report: bitcoin.com

Generated: 2026-08-09T02:14:46-05:00

86/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
OKName server redundancy20/204 NS record(s); 2 or more required.
OKSOA record10/10Authoritative zone record.
OKDNSSEC chain15/15DS and DNSKEY detected.
OKCAA policy5/5Certificate authority restriction.
OKDNS propagation10/10Agreement between public resolvers.
OKMX records20/205 MX record(s).
OKSPF25/25SPF policy published.
OKDMARC25/25DMARC policy published.
OKDKIM20/20A DKIM selector was verified.
OKMTA-STS5/5Mail transport policy.
OKTLS-RPT5/5TLS reporting policy.
OKValid TLS certificate55/5541 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers19/355 of 9 evaluated headers detected.
ERRORPTR reverse DNS0/30PTR not detected.
WARNINGIPv4 diversity20/35Two or more IPv4 addresses receive full points.
ERRORIPv6 connectivity0/35AAAA availability.
OKDNS resolution40/40At least one address family must resolve.
OKHTTP response40/40HTTP/2 200
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
216.150.1.1
AAAA
CNAME
MX
20 alt2.aspmx.l.google.com.
30 aspmx2.googlemail.com.
10 aspmx.l.google.com.
20 alt1.aspmx.l.google.com.
30 aspmx3.googlemail.com.
TXT
"hns-claim:aakizb4zux32vsyssnhe6kwqx3jhstn7iao74vdjaeaaaaaaaaaklzaororjdpl6qzexi75h7ofhv447lownw5btzuxvs4ibaaaabvto2nta"
"MS=ms42485557"
"stytch_verification_dns=efficacious-lemon-8229"
"ls1666rrtur9h1o6squ9q5clve"
"MS=ms52849065"
"yandex-verification: 8dc9aa18eadb7bb0"
"twilio-domain-verification=c5653d0c4a67517f153ceb6f32a56535"
"google-site-verification=FZa3ZyV5j40_7qnvnXcgOGz2xJjRLQQB_aRE-mkTmSY"
"1tpt6295fq44skgh1qvllhvrpc"
"mongodb-site-verification=z9l2WSarBbwUDMzYS7bh3SdIt1iEbSMT"
"verify short.io 2103"
"new-relic-domain-verification=5a87dbcdf42f47a9957568df4257b11b"
"apple-domain-verification=h7vuYzQsZKaGX086"
"google-site-verification=6PM1EiPYSyIKkyl05PYt15WXdFuqujrYPFFvjrgnBhQ"
"v=spf1 include:_u.bitcoin.com._spf.smart.ondmarc.com ~all"
NS
ns-cloud-c2.googledomains.com.
ns-cloud-c4.googledomains.com.
ns-cloud-c3.googledomains.com.
ns-cloud-c1.googledomains.com.
SOA
ns-cloud-c1.googledomains.com. dns-admin.google.com. 5 21600 3600 1209600 300
CAA
0 issuewild "comodoca.com"
0 issue "awstrust.com"
0 issue "comodoca.com"
0 issue "amazonaws.com"
0 issuewild "awstrust.com"
0 issuewild "amazonaws.com"
0 issuewild "digicert.com"
0 iodef "mailto:infra@bitcoin.com"
0 issue "pki.goog"
0 issue "godaddy.com"
0 issue "amazon.com"
0 issue "letsencrypt.org"
0 issuewild "amazon.com"
0 issuewild "amazontrust.com"
0 issuewild "letsencrypt.org"
0 issuewild "pki.goog"
0 issue "digicert.com"
0 issue "amazontrust.com"
DS
13096 8 2 46569F46F632FC4F49124B20668F2822A5B21C52ACC439E61134A31E AB390AA2
DNSKEY
256 3 8 AwEAAYrvHW+C9RAy5W5tCYz4REL+m4er4RpsQ03HFNL0BtN5jdIp48T+ hb3cdIk9zj8+z/kMqUykqRjjS0J+IWqKGto1ALxHHR/94pYWL2Rnc+vZ 2NzF67aJeWBG6uz8+YOT9brvYon4gIr8/yUzTkN4AQvxAMyFp4zwNDRo EkIyRZOl
257 3 8 AwEAAaDUy93iBydL/tghVxRqHkqVjHIRGhCqlJ27BzR4uthVYSAzanYt KGjHJvd3EYpoZlfPslAB++zP5uX7V+4H6qjqffuEhXFG08qwOVuIZpLO KEdKp4yf2r0zt8gH0oM5NDIaBWhEsa0zmg3i3+Rn6x635Ss9QjWxPACR 0rYqrr8BZqUL7wy+jhHNZTqTRDh2tvTozJ4/2AW5XULQETE58nK8UQWL FpiWVyc5GoQaemrt2Y35DV3QkRg/5GW0kNnWnVtIsuuI1haEyvgPhgh1 VznHmwXJuJl8FPhP2ep+yAUURaNifYR7Ieo8fDuf9ZdKaOZJVfef9YRm 37gdnC32xVc=
RRSIG
NS 8 2 21600 20260828070110 20260806070110 46806 bitcoin.com. F6Fhs48giPpFhxQXITo8eRUvF2PbuGsoeXRI0GRFbuizqnG6UA0ak/Qy Hr5PdzKbqfvL6rI1mY/xQ6ZmronOlF2Tn35wDk9FgTOiEUKqkyeyhM7I ka7oFg0F7rk/9PEYDFaLrShkwqZgqIcVJjThHFhyOvQWFpXGv4ynFGLf 644=
SOA 8 2 21600 20260828070110 20260806070110 46806 bitcoin.com. GJMw3UYBvtiA94yp5u6KcnzeyJN8hor7CdPEuOdcm+LOw+aIOiogTvaM uMYFITZ5CYs84aQGhadWUWnD9wHLSl+4Oj83DT/2xARULYtvZmgctWYp IBsLN6bLCaMvuQJjc2zaKUVTMfW7v695fWTuRhWD6Z6p20LH3gJJx4iH 6K0=
TXT 8 2 21600 20260828070110 20260806070110 46806 bitcoin.com. YQ/By1EArLYkRiHXCW/XB6Hc1MtwzFaTOW1CVb22DuVkSirhn2NDhCI9 08B9bJNRFJ5WiA5ql6cOX9a9TJ2VtThq2Iru8bD6Lgijw+qCOM4aKKOB Q4iq2QZ+FQDd9SyxIfs1nEU/2456SzopjRUNcmVSG4ZMXHX0+nWA9Dbj WPU=
A 8 2 720 20260828070110 20260806070110 46806 bitcoin.com. KwKegI/dViObfIxzwPPoQaQ2+/N8p2ZD6xI4o2CmSbi4N/kt1EiCoiR3 rL9bHPgf0oDNkWLk3yTxbzexcH6cgMiCelg6X44E6qmKC6amG5XhXJTj HscnT/49OJbRH7lNDIPavsd8l6cUlBLWSEr3AxlnPSFAAPLr6utfZr7Y ta8=
DS 13 2 86400 20260816011241 20260809000241 41446 com. t32CS2hfWrJjS+ddqi1iZOeF0CwgafzmWZU9eYTqMV16UNRwjt/Te3HZ /21srN6djya5nWpeOzM+hFHHBWzUaQ==
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP