ns3.cefas.org - robtex.com
ns3.cefas.org
| DNSSEC | β οΈ Not signed | ||||||
cefas.org
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::ac43:c4e0πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:44a1πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.68.161Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.196.224πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | kallie.ns.cloudflare.com β | ||||||
| NS | keenan.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.68.161, 172.67.196.224 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:c4e0, 2606:4700:3036::6815:44a1 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=127, name=cloudflare-ech.com | ||||||
| SOA | kallie.ns.cloudflare.comdns@cloudflare.com serial=2408403626 | ||||||
Previously NS for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
βA149.3.144.102015-05-19 β 2016-03-30 Β· 3 obs
β 2015-05-19 02:05:44
β 2016-03-30 21:50:02
β 2026-07-24 07:08:34
β 2016-03-30 21:50:02
β 2026-07-24 07:08:34
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| cefas.org | kallie.ns.cloudflare.com, keenan.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.195.11
NS records: kallie.ns.cloudflare.com, keenan.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for cefas.org (unsigned zone)
β±οΈ Timing
Total: 437ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|