korg.docs.kernel.org - robtex.com
korg.docs.kernel.org
| CNAME | docs.kernel.org | ||||||
| CNAME | dualstack.d.sni.global.fastly.net | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a04:4e42:79::645🇺🇸 Fastly2a04:4e42:79::/48 | ||||||
| A | 146.75.38.133🇺🇸 Fastly146.75.36.0/22 | ||||||
docs.kernel.org
| CNAME | dualstack.d.sni.global.fastly.net | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a04:4e42:79::645🇺🇸 Fastly2a04:4e42:79::/48 | ||||||
| A | 146.75.38.133🇺🇸 Fastly146.75.36.0/22 | ||||||
WOT: SAFE (95/100)
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●CNAMEdocs.kernel.org2026-03-29 → 2026-05-10 · 2 obs
● 2026-03-29 00:27:00
● 2026-05-10 21:10:24
● 2026-05-10 21:10:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| kernel.org | ns11.constellix.com, ns21.constellix.com, ns31.constellix.com, ns41.constellix.net... | - |
✅ Authoritative Response
Server:43.247.171.1
NS records: ns11.constellix.com, ns21.constellix.com, ns31.constellix.com, ns41.constellix.net, ns51.constellix.net, ns61.constellix.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kernel.org (unsigned zone)
⏱️ Timing
Total: 530ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | docs.kernel.org |
Analysis
IP Addresses
korg.docs.kernel.org resolves to two IPs: 2a04:4e42:79::645 and 146.75.38.133.
other host names for instance fastly-terrarium.map.fastly.net, greenhouse.map.fastly.net, cloudinary-sni.map.fastly.net, dualstack.d.sni.global.fastly.net and prensaiberica.map.fastly.net share IP numbers with korg.docs.kernel.org.