321.docs.google.com - robtex.com
321.docs.google.com
docs.google.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2607:f8b0:4004:c1b::64 | ||||||
| A | 2607:f8b0:4004:c1b::65 | ||||||
| A | 2607:f8b0:4004:c1b::66 | ||||||
| A | 2607:f8b0:4004:c1b::8b | ||||||
| A | 142.251.163.100 | ||||||
| A | 142.251.163.101 | ||||||
| A | 142.251.163.102 | ||||||
| A | 142.251.163.113 | ||||||
| A | 142.251.163.138 | ||||||
| A | 142.251.163.139 | ||||||
| MX | gmr-smtp-in.l.google.com ⭐ | ||||||
| MX | alt1.gmr-smtp-in.l.google.com(10) | ||||||
| MX | alt2.gmr-smtp-in.l.google.com(20) | ||||||
| MX | alt3.gmr-smtp-in.l.google.com(30) | ||||||
| MX | alt4.gmr-smtp-in.l.google.com(40) | ||||||
| TXT | google-site-verification=Ea9DtyEruwUPQhZm6VkAeu8Ww7RdLyfV-ounIdQlkuY | ||||||
rank #26 globally
rank #20 in the tld
🔒 HSTS Preload (+subdomains)
WOT: SAFE (94/100)
DNS History
2 records (1 active, 1 former)
○CNAMEbrowserchannel-docs.l.google.com2017-06-07 → 2017-06-07 · 3 obs
● 2017-06-07 16:17:14
○ 2026-09-11 14:18:58
○ 2026-10-19 08:54:04
○ 2026-09-11 14:18:58
○ 2026-10-19 08:54:04
●CNAMEbrowserchannel-sites.l.google.com2026-09-11 → 2026-10-19 · 3 obs
○ 2017-06-07 16:17:14
● 2026-09-11 14:18:58
● 2026-10-19 08:54:04
● 2026-09-11 14:18:58
● 2026-10-19 08:54:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net... | - |
| google.com | ns2.google.com, ns1.google.com, ns3.google.com, ns4.google.com | 8 records |
✅ Authoritative Response
Server:216.239.32.10
NS records: ns2.google.com, ns1.google.com, ns3.google.com, ns4.google.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for google.com (unsigned zone)
⏱️ Timing
Total: 391ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | browserchannel-sites.l.google.com |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (ns2.google.com, ns2.google.com, ns1.google.com...)