cku.gt - robtex.com
cku.gt
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f9:c011:914f::1🇫🇮 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK | ||||||
| PTR | pangolin.cku.gt | ||||||
| A | 135.181.254.133🇫🇮 Hetzner135.181.0.0/16 HETZNER-DC | ||||||
| NS | get.desec.io ⭐ | ||||||
| A | 2a01:4f8:10a:1044:deec:642:ac10:80🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 88.99.64.5🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC | ||||||
| PTR | digga.desec.io | ||||||
| NS | ns1.desec.io | ||||||
| A | 2607:f740:e633:deec::2🇺🇸 NETACTUATE2607:f740:e633::/48 NetActuate, Inc | ||||||
| PTR | ns1.desec.io | ||||||
| A | 45.54.76.1🇺🇸 NETACTUATE45.54.76.0/24 | ||||||
| PTR | ns1.desec.io | ||||||
| NS | ns2.desec.org | ||||||
| A | 2607:f740:e00a:deec::2🇺🇸 AS362172607:f740:e00a::/48 NetActuate, Inc | ||||||
| PTR | ns2.desec.org | ||||||
| A | 157.53.224.1🇺🇸 AS36217157.53.224.0/24 Customer Route | ||||||
| PTR | ns2.desec.org | ||||||
| MX | mail.absynth.de ⭐ | ||||||
| A | 2a01:4f8:c17:9ece::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | mail.absynth.de | ||||||
| A | 138.201.117.132🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4 | ||||||
| PTR | mail.absynth.de | ||||||
| TXT | v=spf1 ip4:138.201.117.132 ip6:2a01:4f8:c17:9ece::1 -all | ||||||
| SOA | get.desec.ioget@desec.io serial=2026054141 | ||||||
gt
| DNSSEC | ⚠️ Not signed | ||||||
| NS | maestro.registro.gt ⭐ | ||||||
| NS | a.lactld.org | ||||||
| NS | gt-e.ns.nic.cz | ||||||
| NS | gt.anycastdns.cz | ||||||
| NS | ns.dns.br | ||||||
| NS | pch.gt | ||||||
| NS | ssdns-tld.nic.cl | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| MX | alt1.aspmx.l.google.com(20) | ||||||
| MX | alt2.aspmx.l.google.com(20) | ||||||
| MX | aspmx2.googlemail.com(30) | ||||||
| MX | aspmx4.googlemail.com(30) | ||||||
| MX | aspmx5.googlemail.com(30) | ||||||
| SOA | maestro.registro.gtdevops@cctld.gt 2026-05-12 #70 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●MXmail.absynth.de2026-04-17 → 2026-05-13 · 2 obs
● 2026-05-13 01:58:32
●A135.181.254.1332026-04-17 → 2026-05-13 · 2 obs
● 2026-05-13 01:58:32
●A2a01:4f9:c011:914f::12026-04-17 → 2026-05-13 · 2 obs
● 2026-05-13 01:58:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| gt | ssdns-tld.nic.cl, pch.gt, gt.anycastdns.cz, gt-e.ns.nic.cz... | 13 records |
| cku.gt | ns1.desec.io, ns2.desec.org | - |
✅ Authoritative Response
Server:157.53.224.1
NS records: ns1.desec.io, ns2.desec.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gt (unsigned zone)
⏱️ Timing
Total: 812ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 135.181.254.133 |
| AAAA | 1 | 2a01:4f9:c011:914f::1 |
| NS | 2 | ns1.desec.io, ns2.desec.org |
| MX | 1 | mail.absynth.de (pri: 10) |
| TXT | 1 | v=spf1 ip4:138.201.117.132 ip6:2a01:4f8: |
| SOA | 1 | get.desec.io get.desec.io |
📌 Glue Records Collected
Total: 13
In-bailiwick: 2 (pch.gt, pch.gt)
Out-of-bailiwick: 11 (ssdns-tld.nic.cl, ssdns-tld.nic.cl, gt.anycastdns.cz...)
Analysis
IP Addresses
cku.gt points to two IP numbers: 2a01:4f9:c011:914f::1 and 135.181.254.133.
Name Servers
cku.gt is delegated to three name servers: get.desec.io, ns1.desec.io and ns2.desec.org.
cku.gt at least partially shares its name servers with other domains, for instance aei.si, datenschutz.de, futbollibre-tv.su, kracon.net and thias.xyz.
Host names with two IP numbers:
get.desec.io points to: 2a01:4f8:10a:1044:deec:642:ac10:80 and 88.99.64.5.
ns1.desec.io points to: 2607:f740:e633:deec::2 and 45.54.76.1.
ns2.desec.org points to: 2607:f740:e00a:deec::2 and 157.53.224.1.
Mail Servers
cku.gt is served by a single mail server, mail.absynth.de.
cku.gt shares the same mail server setup as other domains, for instance absynth.de.
Hostname mail.absynth.de resolves to two IPs: 2a01:4f8:c17:9ece::1 and 138.201.117.132.