linkedin.com
Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.
Run a live full scan of linkedin.com
On-demand: ports, banners, TLS, tech-stack, subdomains and origin/IP-leak detection. Results are shared publicly for everyone to link to.
DNS Records
WHOIS / Registration
Registration data planned
Registrar, creation/expiry dates and domain status via RDAP. Rolling out gradually — bulk WHOIS is rate-limited, so we resolve on a prioritized cadence.
Subdomains
Subdomain enumeration pending
Every subdomain ever issued a TLS cert under this apex — extracted from Certificate Transparency logs, our own scan observations and body references.
Tech Stack
Tech detection pending
Wappalyzer-rules detect CMS, frameworks, analytics, JS libs and server-side languages on this domain.
TLS Certificates
IPs Citing This Domain
Hosts whose HTML body references this domain. Strong signal for origin/mirror/embed discovery.
Origin / IP-Leak
When a hostname is served behind a CDN (e.g. Cloudflare), the origin server can sometimes be identified by matching its TLS cert against the protected hostname. Findings shown here are heuristic candidates, not guarantees.
| Origin IP | Origin ASN | CDN ASN | Confidence | Reasoning |
|---|---|---|---|---|
| 144.2.15.21 | AS14413 | AS54113 | 95% | cert 65ca7828… served by 144.2.15.21 (AS14413) carries SAN exp4.www.linkedin.com which currently resolves through Fastly (AS54113) at 151.101.195.42, 151.101.67.42, 2a04:4e42::810, 151.101.3.42 |
| 144.2.15.21 | AS14413 | AS8075 | 95% | cert 65ca7828… served by 144.2.15.21 (AS14413) carries SAN afd.perf.linkedin.com which currently resolves through Microsoft (AS8075) at 2620:1ec:50::16, 150.171.22.16 |
| 144.2.15.21 | AS14413 | AS13335 | 95% | cert 65ca7828… served by 144.2.15.21 (AS14413) carries SAN dc.ads.linkedin.com which currently resolves through Cloudflare (AS13335) at 104.18.41.41, 172.64.146.215, 2a06:98c1:3109::6812:2929, 2a06:98c1:310b::ac40:92d7 |
| 144.2.15.8 | AS14413 | AS13335 | 95% | cert 4dd68b16… served by 144.2.15.8 (AS14413) carries SAN platform.linkedin.com which currently resolves through Cloudflare (AS13335) at 172.64.154.50, 104.18.33.206, 2606:4700:440c::ac40:9a32, 2606:4700:4406::6812:21ce |
| 216.52.18.8 | AS13443 | AS8075 | 95% | cert de96b053… served by 216.52.18.8 (AS13443) carries SAN svpn-jpe01.corp.linkedin.com which currently resolves through Microsoft (AS8075) at 172.192.74.105, 2603:1040:401::515 |
| 144.2.234.7 | AS13443 | AS8075 | 95% | cert de96b053… served by 144.2.234.7 (AS13443) carries SAN svpn-jpe01.corp.linkedin.com which currently resolves through Microsoft (AS8075) at 172.192.74.105, 2603:1040:401::515 |
CT-Log Evidence
Certificates from public Certificate Transparency logs whose subject or SAN names this domain — including historic certs we never observed live.
Threat Intelligence
Domain threat-intel pending
Matches in URLhaus, OpenPhish, PhishTank, malware feeds, and Spamhaus DBL.
History
Passive DNS — every value this name ever resolved to and when we first / last observed it. Updates every cycle of our forward-DNS crawler.
| Type | Value | First seen | Last seen |
|---|---|---|---|
| A | 150.171.22.12 | 2026-05-25 21:56:50.553 | 2026-07-22 21:55:51.631 |
| AAAA | 2620:1ec:50::12 | 2026-05-25 21:56:50.553 | 2026-07-22 21:16:23.859 |
| TXT | google-site-verification=mMV_EnYaB52OhMo-jbNowf8QVIKcXV3WpXreynLFFEo | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| NS | ns3-42.azure-dns.org | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| TXT | 448e0dc03e935ecf66d81f1ce3c26b2f2fea13756c031ffc4be91749107f3a79 | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| NS | ns2-42.azure-dns.net | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| TXT | liveramp-site-verification=yQ2nkwhqszpGRQg_J38S60KHInPVs-dclgyNRtRrlBA | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| NS | ns4-42.azure-dns.info | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| MX | 20 mail.linkedin.com | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| TXT | atlassian-sending-domain-verification=3bdb0597-814d-4e10-a552-5cf78f92ab3c | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| NS | dns4.p09.nsone.net | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| TXT | vmware-cloud-verification-f4d7c1c7-ad66-450f-82fa-c17b9ee79459 | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| TXT | AFDVALIDATION=LinkedIn | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| TXT | google-site-verification=VE9BWhjbPPNmbr3ZJcwn5hLTsz7c5KPt3zXdYyaSnSQ | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| TXT | google-site-verification=X0LoSQsAMzR-TK4o-ULrYAwLi_fyopfRLkm_C-4N4Ts | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| TXT | miro-verification=260f00146b6d2ad1bb70d6dc07a077b672badd28 | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| MX | 10 mail-c.linkedin.com | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| TXT | google-site-verification=anx3jpa6VKkTWRJKnglUIzm7UEn-ZCT2WqAfG7h-xOg | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| TXT | docusign=11f01284-dffc-40f9-8d56-57e5261ede3f | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| TXT | bf5fl8sny79w4c70jxp6cp3crkqtr7qk | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| NS | dns3.p09.nsone.net | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| TXT | atlassian-domain-verification=dDed2VFvlDajBX8X22w52Jx/W/YLHR81SxUuraa9zNdz4aLjDS/RpfN11w2bxpRc | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| TXT | elevenlabs=hRLt8nemUjAWJSL_xhBIsKFyK4yYV089AvwkOB0cxYY | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| TXT | atlassian-domain-verification=juKdSE4GGphSmzPkhmnRJUNIn0ALdb0vsP7VSPM8TmTP7WgbgUQPLFdNicP7bF58 | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| MX | 10 mail-a.linkedin.com | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| NS | dns2.p09.nsone.net | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| TXT | bluebeam-verification=02px6k8snlrzd6gx3b3oqkeatbzawd | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| MX | 10 mail-d.linkedin.com | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| NS | ns1-42.azure-dns.com | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| TXT | google-site-verification=oJFWbtlKRblXs4smNibcoJkTJqwT6gd3XMI80VjBihE | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| TXT | google-site-verification=vfmYHwjzUIFPzxFcyuwEToh_1kG9wvcpGgJnB-MhQn8 | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| TXT | google-site-verification=0Vs9yf1V6RGkuzow85OzIXKEnjpRswpDkI6RgDVspMg | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| TXT | _cthqqp5zj8g86qf3h97heqitg2zc32b | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| TXT | google-site-verification=8LaIeBMwr6K8qWeaGa4CEmfPKiZDwaT38t5mIrtaroI | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| TXT | v=spf1 ip4:199.101.162.0/25 ip4:108.174.3.0/24 ip4:108.174.6.0/24 ip4:108.174.0.0/24 ip6:2620:109:c00d:104::/64 ip6:2620:109:c006:104::/64 ip6:2620:109:c003:104::/64 ip6:2620:119:50c0:207::/64 ip4:199.101.161.130 mx mx:docusign.net ~all | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| NS | dns1.p09.nsone.net | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| TXT | google-site-verification=xAGz495k8RbGclhamQx1TkZSHDxOaEd95fOjc8xpbTA | 2026-05-25 22:05:29.416 | 2026-07-28 20:39:29.599 |
| SRV | _sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com | 2026-05-26 00:07:44.959 | 2026-07-28 20:39:29.599 |
| SRV | _xmpp-server._tcp 0 0 5269 nsg7-uc-cup01.linkedin.biz | 2026-05-26 00:07:44.959 | 2026-07-28 20:39:29.599 |
| CAA | 0 contactemail "tls-alerts@linkedin.com" | 2026-05-26 00:07:44.959 | 2026-07-28 20:39:29.599 |
| SRV | _sips._tcp 0 0 5061 external.linkedin.com | 2026-05-26 00:07:44.959 | 2026-07-28 20:39:29.599 |
| SRV | _sip._tcp 0 0 5060 external.linkedin.com | 2026-05-26 00:07:44.959 | 2026-07-28 20:39:29.599 |
| SRV | _xmpp-client._tcp 0 0 5222 external.linkedin.com | 2026-05-26 00:07:44.959 | 2026-07-28 20:39:29.599 |
| CAA | 0 contactemail "caarecordaware@microsoft.com" | 2026-05-26 00:07:44.959 | 2026-07-28 20:39:29.599 |
| SRV | _xmpp-server._tcp 0 0 5269 external.linkedin.com | 2026-05-26 00:07:44.959 | 2026-07-28 20:39:29.599 |
| A | 130.211.32.14 | 2026-07-15 19:27:26.602 | 2026-07-28 20:39:29.599 |
| AAAA | 2600:1901:0:d5ad:: | 2026-07-15 22:52:35.591 | 2026-07-28 20:39:29.599 |
| TXT | apple-domain-verification=Hp7LihDNsREwfHX9 | 2026-07-16 17:51:31.792 | 2026-07-28 20:39:29.599 |