mail.2k3.org - robtex.com
mail.2k3.org
| DNSSEC | β οΈ Not signed | ||||||
2k3.org
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::ac43:8859πΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:56c4πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.86.196Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.136.89πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | jarred.ns.cloudflare.com β | ||||||
| NS | nancy.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.86.196, 172.67.136.89 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:8859, 2606:4700:3033::6815:56c4 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=163, name=cloudflare-ech.com | ||||||
| SOA | jarred.ns.cloudflare.comdns@cloudflare.com serial=2406781486 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
βA85.25.237.92015-08-15 β 2016-08-24 Β· 3 obs
β 2015-08-15 05:11:14
β 2016-08-24 18:40:30
β 2026-07-05 14:45:54
β 2016-08-24 18:40:30
β 2026-07-05 14:45:54
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| 2k3.org | nancy.ns.cloudflare.com, jarred.ns.cloudflare.com | - |
β Authoritative Response
Server:162.159.38.84
NS records: nancy.ns.cloudflare.com, jarred.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for 2k3.org (unsigned zone)
β±οΈ Timing
Total: 747ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|