grghq.com - robtex.com
grghq.com
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=1784948122 | ||||||
Same first word
grghq.com |
DNS History
8 records (5 active, 3 former)
●NSns-cloud-e1.googledomains.com2026-07-13 → 2026-07-25 · 3 obs
● 2026-07-13 22:03:26
● 2026-07-25 03:10:22
●NSns-cloud-e2.googledomains.com2026-07-13 → 2026-07-25 · 3 obs
● 2026-07-13 22:03:26
● 2026-07-25 03:10:22
●NSns-cloud-e3.googledomains.com2026-07-13 → 2026-07-25 · 3 obs
● 2026-07-13 22:03:26
● 2026-07-25 03:10:22
●NSns-cloud-e4.googledomains.com2026-07-13 → 2026-07-25 · 3 obs
● 2026-07-13 22:03:26
● 2026-07-25 03:10:22
○NSns1.eedns.com2017-04-03 → 2017-04-03 · 3 obs
○ 2026-07-13 22:03:26
○ 2026-07-25 03:10:22
○NSns2.eedns.com2017-04-03 → 2017-04-03 · 3 obs
○ 2026-07-13 22:03:26
○ 2026-07-25 03:10:22
●MXsmtp.google.com2026-07-13 → 2026-07-25 · 2 obs
● 2026-07-25 03:10:22
○A172.247.212.1192017-04-03 → 2017-04-03 · 3 obs
○ 2026-07-13 22:03:26
○ 2026-07-25 03:10:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net... | - |
| grghq.com | ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.34.110
NS records: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grghq.com (unsigned zone)
⏱️ Timing
Total: 357ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-cloud-e2.googledomains.com, ns-cloud-e1.googledomains.com... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | google-site-verification=gQhYdp4312J5x_R |
| SOA | 1 | ns-cloud-e1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-e1.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com...)
Analysis
Name Servers
The authoritative name servers for grghq.com are ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.
grghq.com has at least partial name server overlap with other domains, such as iloverooftop.com, cstock.com, nomibo.com and two others.
ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com all point to exactly two IP numbers each: ns-cloud-e1.googledomains.com → 216.239.32.110 and 2001:4860:4802:32::6e; ns-cloud-e2.googledomains.com → 216.239.34.110 and 2001:4860:4802:34::6e; ns-cloud-e3.googledomains.com → 216.239.36.110 and 2001:4860:4802:36::6e; ns-cloud-e4.googledomains.com → 216.239.38.110 and 2001:4860:4802:38::6e.
Mail Servers
Mail for grghq.com is handled by a single mail server, smtp.google.com.
grghq.com uses an identical mail server configuration to several other domains — among them wittenbergsuzanne.com, rhythm.co, tnaindustries.com and two more.
grghq.com has at least partial mail server overlap with other domains such as cvpl.com.sg, hmetal.com, omcf.it and two more.
smtp.google.com resolves to 9 IP addresses — 142.250.31.26, 172.253.63.26, 172.253.63.27 and 6 others.