Last Updated: April 25, 2024
ietf.org has a rank of 418, it is considered a very trustworthy and established domain. ietf.org has 2 NS records, 2 A records, 2 AAAA records, 1 MX records, and 3 TXT records. Name servers for ietf.org are ken.ns.cloudflare.com, jill.ns.cloudflare.com. A records for ietf.org are 104.16.45.99, 104.16.44.99. AAAA records for ietf.org are 2606:4700:0:0:0:0:6810:2c63, 2606:4700:0:0:0:0:6810:2d63. MX records that process @ietf.org email are mail.ietf.org. We have observed ietf.org to have 11,818 subdomains. 11,818 subdomains would be considered a large digital footprint. The domain's primary website is hosted on a cloudflare web server at 104.16.45.99 in United States. ietf.org domain rank of 418 makes it valuable phishing target. Typosquat domains for ietf.org may look like ieftf.org, iet5f.org, iet-f.org, ie5tf.org, 9etf.org. As of April 25, 2024, ietf.org does not have any threat intelligence reports of concern.
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104.16.45.99
104.16.44.99
2606:4700:0:0:0:0:6810:2c63
2606:4700:0:0:0:0:6810:2d63
mail.ietf.org
ken.ns.cloudflare.com
jill.ns.cloudflare.com
ietf.org. 300 IN TXT "v=spf1 ip4:50.223.129.192/26 ip6:2001:559:c4c7::/48 a:ietf.org mx:mail.ietf.org ip4:192.95.54.32/27 ip6:2607:5300:60:9ccf::/64 ip4:158.69.166.0/27 ip6:2607:5300:203:1b26::/64 ip4:4.31.198.32/27 ip6:2001:1900:3001:11::/64 include:_spf.google.com include:sp" "f.hostedrt.com ~all"
ietf.org. 300 IN TXT "ca3-5567e36d3f9947308ac2892e009840cc"
ietf.org. 300 IN TXT "vs58md9pf8hu6knlglfda9lk6g"
ietf.org has 11,818 subdomains in our inventory.
cloudflare
United States
fb:app_id: 159756941186350
og:type: website
og:url: /
og:title: home
og:site_name: ietf
{"data":{"cert_index":599918551,"cert_link":"https:\/\/ct.googleapis.com\/logs\/us1\/argon2024\/ct\/v1\/get-entries?start=599918551&end=599918551","leaf_cert":{"all_domains":["*.ietf.org","ietf.org"],"extensions":{"authorityInfoAccess":"CA Issuers - URI:http:\/\/e1.i.lencr.org\/\nOCSP - URI:http:\/\/e1.o.lencr.org\n","authorityKeyIdentifier":"keyid:5A:F3:ED:2B:FC:36:C2:37:79:B9:52:30:EA:54:6F:CF:55:CB:2E:AC\n","basicConstraints":"CA:FALSE","certificatePolicies":"Policy: 2.23.140.1.2.1","ctlSignedCertificateTimestamp":"BIHyAPAAdwA7U3d1Pi25gE6LMFsG_kA7Z9hPw_THvQANLXJv4frUFwAAAYxDAsItAAAEAwBIMEYCIQCYEo6fj758RJdgX8_Oxu8j4BLQKzJ-vf3dZgT_cjA2GwIhAN6iY30YsSY5PZOT_rtPHQXUrPcE7MhoGjA7wzY8gReBAHUAdv-IPwq2-5VRwmHM9Ye6NLSkzbsp3GhCCp_mZ0xaOnQAAAGMQwLC3AAABAMARjBEAiBx51yhi3a9TiGiuTDlSzPAmJ-68pmgdFukBALSaF-fuQIgQzuw5IoQ5L4jqMBJdUURoRxKXrCzAG6tq1CQchv1MVI=","extendedKeyUsage":"TLS Web server authentication, TLS Web client authentication","keyUsage":"Digital Signature","subjectAltName":"DNS:ietf.org, DNS:*.ietf.org","subjectKeyIdentifier":"CF:2C:7A:03:D5:A1:31:B9:61:0F:01:43:D9:9B:50:BF:A8:3F:27:62"},"fingerprint":"72:0D:12:7F:9B:2D:21:01:A6:15:96:D5:D3:7E:6D:A7:61:24:C8:8C","issuer":{"C":"US","CN":"E1","L":null,"O":"Let's Encrypt","OU":null,"ST":null,"aggregated":"\/C=US\/CN=E1\/O=Let's Encrypt","emailAddress":null},"not_after":1709703702,"not_before":1701927703,"serial_number":"417F63EA7F806F3EE817500C67C4CE49956","signature_algorithm":"sha384, ecdsa","subject":{"C":null,"CN":"ietf.org","L":null,"O":null,"OU":null,"ST":null,"aggregated":"\/CN=ietf.org","emailAddress":null}},"seen":1701931374.018439,"source":{"name":"Google 'Argon2024' log","url":"https:\/\/ct.googleapis.com\/logs\/us1\/argon2024\/"},"update_type":"X509LogEntry"},"message_type":"certificate_update"}