flow.google - robtex.com
flow.google
google
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
🔒 HSTS Preload (+subdomains)
Same first word
Similar names
DNS History
13 records (13 active, 0 former)
●NSns1.googledomains.com2026-05-21 → 2026-07-04 · 2 obs
● 2026-07-04 16:13:26
●NSns2.googledomains.com2026-05-21 → 2026-07-04 · 2 obs
● 2026-07-04 16:13:26
●NSns3.googledomains.com2026-05-21 → 2026-07-04 · 2 obs
● 2026-07-04 16:13:26
●NSns4.googledomains.com2026-05-21 → 2026-07-04 · 2 obs
● 2026-07-04 16:13:26
●MXsmtp.google.com2026-05-21 → 2026-07-04 · 2 obs
● 2026-07-04 16:13:26
●A2001:4860:4802:32::152026-05-21 → 2026-07-04 · 2 obs
● 2026-07-04 16:13:26
●A2001:4860:4802:34::152026-05-21 → 2026-07-04 · 2 obs
● 2026-07-04 16:13:26
●A2001:4860:4802:36::152026-05-21 → 2026-07-04 · 2 obs
● 2026-07-04 16:13:26
●A2001:4860:4802:38::152026-05-21 → 2026-07-04 · 2 obs
● 2026-07-04 16:13:26
●A216.239.32.212026-05-21 → 2026-07-04 · 2 obs
● 2026-07-04 16:13:26
●A216.239.34.212026-05-21 → 2026-07-04 · 2 obs
● 2026-07-04 16:13:26
●A216.239.36.212026-05-21 → 2026-07-04 · 2 obs
● 2026-07-04 16:13:26
●A216.239.38.212026-05-21 → 2026-07-04 · 2 obs
● 2026-07-04 16:13:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | 10 records | |
| flow.google | ns4.googledomains.com, ns3.googledomains.com, ns2.googledomains.com, ns1.googledomains.com | - |
✅ Authoritative Response
Server:216.239.32.99
NS records: ns4.googledomains.com, ns3.googledomains.com, ns2.googledomains.com, ns1.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for flow.google (unsigned zone)
⏱️ Timing
Total: 2688ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 216.239.32.21, 216.239.38.21... |
| AAAA | 4 | 2001:4860:4802:32::15, 2001:4860:4802:34::15... |
| NS | 4 | ns1.googledomains.com, ns3.googledomains.com... |
| MX | 1 | smtp.google.com (pri: 0) |
| TXT | 2 | v=spf1 include:_spf.google.com ?all, google-site-verification=LPvyoOYxpTeLMAj |
| SOA | 1 | ns1.googledomains.com dns-admin.google.c |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)
Analysis
IP Addresses
flow.google resolves to 8 IP numbers: 216.239.32.21, 216.239.34.21, 216.239.36.21 and 5 other.
Additional host names — dpsst.net, turpaketim.com, turningwheels.org and two others — share IP numbers with flow.google.
Name Servers
flow.google has four authoritative name servers: ns1.googledomains.com, ns2.googledomains.com, ns3.googledomains.com and ns4.googledomains.com.
At least some of flow.google's name servers are shared with other domains, for example googleoffrs.com, yourgoogleback.org, gmail.realestate and two more.
Four hostnames, each resolving to a pair of IP addresses: ns1.googledomains.com directs to 216.239.32.99 and 2001:4860:4802:32::63; ns2.googledomains.com directs to 216.239.34.99 and 2001:4860:4802:34::63; ns3.googledomains.com directs to 216.239.36.99 and 2001:4860:4802:36::63; ns4.googledomains.com directs to 216.239.38.99 and 2001:4860:4802:38::63.
Mail Servers
flow.google has one mail server: smtp.google.com.
flow.google shares the same mail server setup as other domains, including tekwani.co, jdac-dance-school.jp, booksby.com and two others.
flow.google shares mail servers — at least in part — with other domains, including capitolroofingcompany.com, hojabags.co.id, prometeoinnova.com and two others.
These mail servers are frequently used alongside the mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and alt4.aspmx.l.google.com, plus two others.
smtp.google.com points to 9 IP numbers: 172.253.62.26, 172.253.62.27, 172.253.115.26 and 6 other.