gchq-github.com - robtex.com
gchq-github.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 206.189.123.1🇬🇧 DIGITALOCEAN206.189.112.0/20 DigitalOcean | ||||||
| NS | ns1.internettoday.nl ⭐ | ||||||
| A | 2a02:cc9:0:63::233🇳🇱 LEASEWEB-NL-AMS-012a02:cc9::/32 | ||||||
| PTR | ns1.thednscompany.com | ||||||
| A | 185.145.63.233🇳🇱 LEASEWEB-NL-AMS-01185.145.60.0/22 | ||||||
| PTR | ns1.thednscompany.com | ||||||
| NS | ns2.internettoday.com | ||||||
| A | 2001:1af8:4700:a112:13::50🇳🇱 LEASEWEB-NL-AMS-012001:1af8::/32 NL-LEASEWEB-20040408 Leaseweb | ||||||
| PTR | ns2.thednscompany.com | ||||||
| A | 37.48.115.145🇳🇱 LEASEWEB-NL-AMS-0137.48.64.0/18 LEASEWEB | ||||||
| PTR | ns2.thednscompany.com | ||||||
| NS | ns3.internettoday.eu | ||||||
| A | 2a01:7c8:aab5:5b3::1🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network | ||||||
| PTR | ns3.thednscompany.com | ||||||
| A | 149.210.192.124🇳🇱 TRANSIP-AS149.210.128.0/17 TransIP BV Amsterdam, The Netherlands | ||||||
| PTR | ns3.thednscompany.com | ||||||
| MX | mail.gchq-github.com ⭐ | ||||||
| A | 206.189.123.1🇬🇧 DIGITALOCEAN206.189.112.0/20 DigitalOcean | ||||||
| TXT | v=spf1 a mx include:spamfilterserver.com ip4:87.236.102.45 ip6:2a02:cc8::102:... | ||||||
| SOA | ns1.internettoday.nlhostmaster@gchq-github.com 2025-12-19 #6 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776194672 | ||||||
Same first word
gchq-github.com |
DNS History
5 records (5 active, 0 former)
●NSns1.internettoday.nl2026-04-13 → 2026-04-14 · 2 obs
● 2026-04-14 19:46:08
●NSns2.internettoday.com2026-04-13 → 2026-04-14 · 2 obs
● 2026-04-14 19:46:08
●NSns3.internettoday.eu2026-04-13 → 2026-04-14 · 2 obs
● 2026-04-14 19:46:08
●MXmail.gchq-github.com2026-04-13 → 2026-04-14 · 2 obs
● 2026-04-14 19:46:08
●A206.189.123.12026-04-13 → 2026-04-14 · 2 obs
● 2026-04-14 19:46:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net... | - |
| gchq-github.com | ns1.internettoday.nl, ns2.internettoday.com, ns3.internettoday.eu | 2 records |
✅ Authoritative Response
Server:149.210.192.124
NS records: ns1.internettoday.nl, ns2.internettoday.com, ns3.internettoday.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1274ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 206.189.123.1 |
| NS | 3 | ns2.internettoday.com, ns1.internettoday.nl... |
| MX | 1 | mail.gchq-github.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spamfilterserver.com |
| SOA | 1 | ns1.internettoday.nl hostmaster.gchq-git |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.internettoday.com, ns2.internettoday.com)
Analysis
IP Addresses
gchq-github.com points to a single IP address: 206.189.123.1.
Other host names, for instance androidposkenya.co.ke, share IP numbers with gchq-github.com.
Name Servers
gchq-github.com is delegated to three name servers: ns2.internettoday.com, ns3.internettoday.eu and ns1.internettoday.nl.
gchq-github.com at least partially shares name servers with other domains, for example trouwee.com, udeningeschriften.nl, myconaut.com, dorpskalender.be and ictplus.eu.
Name servers ns3.thednscompany.com, ns1.thednscompany.com, ns2.thednscompany.com, ns2.internettoday.nl, ns2.internettoday.eu, ns1.hostingdirect.nl and ns2.hostingdirect.nl are commonly used together.
Host names with two IP numbers:
ns2.internettoday.com points to 2001:1af8:4700:a112:13::50 and 37.48.115.145
ns3.internettoday.eu points to 2a01:7c8:aab5:5b3::1 and 149.210.192.124
ns1.internettoday.nl points to 2a02:cc9:0:63::233 and 185.145.63.233
Mail Servers
The mail.gchq-github.com mail server handles gchq-github.com.
mail.gchq-github.com points to a single IP number: 206.189.123.1.