Last Updated: April 25, 2024
opensource.com has a rank of 9,212, it is considered a very trustworthy and established domain. opensource.com has 4 NS records, 4 A records, 4 AAAA records, 2 MX records, and 2 TXT records. Name servers for opensource.com are dns1.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net, dns2.p01.nsone.net. A records for opensource.com are 151.101.194.133, 151.101.130.133, 151.101.2.133, 151.101.66.133. AAAA records for opensource.com are 2a04:4e42:400:0:0:0:0:645, 2a04:4e42:200:0:0:0:0:645, 2a04:4e42:0:0:0:0:0:645, 2a04:4e42:600:0:0:0:0:645. MX records that process @opensource.com email are mx2.redhat.com, mx1.redhat.com. We have observed opensource.com to have 6 subdomains. A subdomain count of 6 is considered a small digital footprint. Technology that may be in use at opensource.com includes google. The domain's primary website is hosted on a Varnish web server at 151.101.2.133 in United States. opensource.com domain rank of 9,212 makes it valuable phishing target. Typosquat domains for opensource.com may look like opens9ource.com, opensourcec.com, opens0urcc.com, xn--0pens0uce-cp6d.com, opensourfe.com. As of April 25, 2024, opensource.com does not have any threat intelligence reports of concern.
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151.101.194.133
151.101.130.133
151.101.2.133
151.101.66.133
2a04:4e42:400:0:0:0:0:645
2a04:4e42:200:0:0:0:0:645
2a04:4e42:0:0:0:0:0:645
2a04:4e42:600:0:0:0:0:645
mx2.redhat.com
mx1.redhat.com
dns1.p01.nsone.net
dns3.p01.nsone.net
dns4.p01.nsone.net
dns2.p01.nsone.net
opensource.com. 3600 IN TXT "google-site-verification=X28eGinKFncUAc3Z2eE3MPs3JPzYsfmhC2HNu78IY-8"
opensource.com. 3600 IN TXT "v=spf1 mx ip4:66.187.233.33 ip4:66.187.233.34 ip4:209.132.183.28 include:_netblocks.eloqua.com include:us._netblocks.mimecast.com -all"
opensource.com has 6 subdomains in our inventory.
Varnish
United States
og:site_name: opensource.com
og:type: website
og:url: https://opensource.com/
og:title: opensource.com
{"message_type": "certificate_update", "data": {"leaf_cert": {"not_after": 1702883790, "signature_algorithm": "sha256, rsa", "extensions": {"subjectKeyIdentifier": "2A:9C:DE:0F:E6:BD:59:0A:EF:63:1A:36:9A:EE:C0:4E:DB:61:BA:00", "authorityKeyIdentifier": "keyid:14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6\n", "extendedKeyUsage": "TLS Web server authentication, TLS Web client authentication", "subjectAltName": "DNS:opensource.com", "keyUsage": "Digital Signature, Key Encipherment", "certificatePolicies": "Policy: 2.23.140.1.2.1", "ctlSignedCertificateTimestamp": "BIHyAPAAdwC3Pvsk35xNunXyOcW6WPRsXfxCz3qfNcSeHQmBJe20mQAAAYqsgyhVAAAEAwBIMEYCIQCwzIQeHLCZPymvFYFA-f1VJlT9PkcrmKQKqtJvaMtsCAIhALt6lCMcU7Log38EDrm-N1OsuXslHS_jDQfp0audmOjRAHUAejKMVNi3LbYg6jjgUh7phBZwMhOFTTvSK8E6V6NS61IAAAGKrIMoqAAABAMARjBEAiBDMJIgfKRpUFYD451nWlHxuBYTloG86--ilNQBRUVaxAIgZCg59LUpWnz1fTYg-uqRHla2zEsLgjkbTgg3rlM8Amo=", "authorityInfoAccess": "CA Issuers - URI:http://r3.i.lencr.org/\nOCSP - URI:http://r3.o.lencr.org\n", "basicConstraints": "CA:FALSE"}, "fingerprint": "D5:FC:E4:84:55:2B:D0:6A:3C:CE:C1:09:61:C5:E6:C7:0A:95:EB:23", "all_domains": ["opensource.com"], "serial_number": "3A6CDA364E3E2889AE02F8282E346E457CE", "subject": {"C": null, "CN": "opensource.com", "L": null, "O": null, "ST": null, "emailAddress": null, "OU": null, "aggregated": "/CN=opensource.com"}, "not_before": 1695107791, "issuer": {"C": "US", "CN": "R3", "L": null, "O": "Let's Encrypt", "ST": null, "emailAddress": null, "OU": null, "aggregated": "/C=US/CN=R3/O=Let's Encrypt"}}, "cert_link": "https://oak.ct.letsencrypt.org/2023/ct/v1/get-entries?start=1014349969&end=1014349969", "source": {"url": "https://oak.ct.letsencrypt.org/2023/", "name": "Let's Encrypt 'Oak2023' log"}, "update_type": "X509LogEntry", "seen": 1696190859.158143, "cert_index": 1014349969}}