flow.google - dns.ninja

flow.google

DNSSEC⚠️ Not signed
A2001:4860:4802:32::15🇺🇸 Google2001:4860::/32
PTRany-in-2001-4860-4802-32--15.1e100.net
A2001:4860:4802:34::15🇺🇸 Google2001:4860::/32
A2001:4860:4802:36::15🇺🇸 Google2001:4860::/32
A2001:4860:4802:38::15🇺🇸 Google2001:4860::/32
A216.239.32.21🇺🇸 Google216.239.32.0/24
A216.239.34.21🇺🇸 Google216.239.34.0/24
A216.239.36.21🇺🇸 Google216.239.36.0/24
A216.239.38.21🇺🇸 Google216.239.38.0/24
NSns1.googledomains.com
A2001:4860:4802:32::63🇺🇸 Google2001:4860::/32
PTRns1.googledomains.com
A216.239.32.99🇺🇸 Google216.239.32.0/24
PTRns1.googledomains.com
NSns2.googledomains.com
A2001:4860:4802:34::63🇺🇸 Google2001:4860::/32
PTRns2.googledomains.com
A216.239.34.99Google216.239.34.0/24
NSns3.googledomains.com
A2001:4860:4802:36::63Google2001:4860::/32
A216.239.36.99Google216.239.36.0/24
NSns4.googledomains.com
A2001:4860:4802:38::63Google2001:4860::/32
A216.239.38.99Google216.239.38.0/24
MXsmtp.google.com
A2607:f8b0:4023:c03::1a🇺🇸 Google2607:f8b0::/32
PTRdy-in-f26.1e100.net
A2607:f8b0:4023:c03::1b🇺🇸 Google2607:f8b0::/32
PTRdy-in-f27.1e100.net
A2607:f8b0:4023:c06::1b🇺🇸 Google2607:f8b0::/32
PTRdz-in-f27.1e100.net
A2607:f8b0:4023:c0d::1b🇺🇸 Google2607:f8b0::/32
PTRdl-in-f27.1e100.net
A74.125.137.26🇺🇸 Google74.125.137.0/24
PTRdy-in-f26.1e100.net
A74.125.137.27🇺🇸 Google74.125.137.0/24
PTRdy-in-f27.1e100.net
A142.250.101.26🇺🇸 Google142.250.101.0/24
PTRdz-in-f26.1e100.net
A142.250.101.27🇺🇸 Google142.250.101.0/24
A142.251.2.26🇺🇸 Google142.251.2.0/24
PTRdl-in-f26.1e100.net
TXTgoogle-site-verification=LPvyoOYxpTeLMAjSbWQSgOMEk1Nk05RpF9dGkUI-7Dg
TXTv=spf1 include:_spf.google.com ?all
SOAns1.googledomains.comdns-admin@google.com 2017-07-04 #1

google

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-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.comns2.googledomains.comns3.googledomains.comns4.googledomains.comMXsmtp.google.comA2001:4860:4802:32::152001:4860:4802:34::152001:4860:4802:36::152001:4860:4802:38::15216.239.32.21216.239.34.21216.239.36.21216.239.38.21
NSns1.googledomains.com2026-05-21 → 2026-06-05 · 2 obs
● 2026-05-21 07:28:48
● 2026-06-05 19:11:42
NSns2.googledomains.com2026-05-21 → 2026-06-05 · 2 obs
● 2026-05-21 07:28:48
● 2026-06-05 19:11:42
NSns3.googledomains.com2026-05-21 → 2026-06-05 · 2 obs
● 2026-05-21 07:28:48
● 2026-06-05 19:11:42
NSns4.googledomains.com2026-05-21 → 2026-06-05 · 2 obs
● 2026-05-21 07:28:48
● 2026-06-05 19:11:42
MXsmtp.google.com2026-05-21 → 2026-06-05 · 2 obs
● 2026-05-21 07:28:48
● 2026-06-05 19:11:42
A2001:4860:4802:32::152026-05-21 → 2026-06-05 · 2 obs
● 2026-05-21 07:28:48
● 2026-06-05 19:11:42
A2001:4860:4802:34::152026-05-21 → 2026-06-05 · 2 obs
● 2026-05-21 07:28:48
● 2026-06-05 19:11:42
A2001:4860:4802:36::152026-05-21 → 2026-06-05 · 2 obs
● 2026-05-21 07:28:48
● 2026-06-05 19:11:42
A2001:4860:4802:38::152026-05-21 → 2026-06-05 · 2 obs
● 2026-05-21 07:28:48
● 2026-06-05 19:11:42
A216.239.32.212026-05-21 → 2026-06-05 · 2 obs
● 2026-05-21 07:28:48
● 2026-06-05 19:11:42
A216.239.34.212026-05-21 → 2026-06-05 · 2 obs
● 2026-05-21 07:28:48
● 2026-06-05 19:11:42
A216.239.36.212026-05-21 → 2026-06-05 · 2 obs
● 2026-05-21 07:28:48
● 2026-06-05 19:11:42
A216.239.38.212026-05-21 → 2026-06-05 · 2 obs
● 2026-05-21 07:28:48
● 2026-06-05 19:11:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
googlens-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...10 records
flow.googlens1.googledomains.com, ns2.googledomains.com, ns3.googledomains.com, ns4.googledomains.com-

✅ Authoritative Response

Server:216.239.36.99

NS records: ns1.googledomains.com, ns2.googledomains.com, ns3.googledomains.com, ns4.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flow.google (unsigned zone)

⏱️ Timing

Total: 2658ms | Queries: -

📄 Records

TypeCountSample Data
A4216.239.38.21, 216.239.36.21...
AAAA42001:4860:4802:34::15, 2001:4860:4802:32::15...
NS4ns4.googledomains.com, ns2.googledomains.com...
MX1smtp.google.com (pri: 0)
TXT2google-site-verification=LPvyoOYxpTeLMAj, v=spf1 include:_spf.google.com ?all
SOA1ns1.googledomains.com dns-admin.google.c

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld2.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...)

Analysis

IP Addresses

flow.google points to 8 IP numbers: 216.239.32.21, 216.239.34.21, 216.239.36.21 and five others.

Additional host names — dpsst.net, turpaketim.com, turningwheels.org and two others — share IP numbers with flow.google.

Name Servers

flow.google carries NS records pointing to 4 name servers: ns1.googledomains.com, ns2.googledomains.com, ns3.googledomains.com and ns4.googledomains.com.

flow.google has at least partial name server overlap with other domains, such as googleoffrs.com, yourgoogleback.org, gmail.realestate and two others.

ns1.googledomains.com, ns2.googledomains.com, ns3.googledomains.com and ns4.googledomains.com all point to exactly two IP numbers each: ns1.googledomains.com216.239.32.99 and 2001:4860:4802:32::63; ns2.googledomains.com216.239.34.99 and 2001:4860:4802:34::63; ns3.googledomains.com216.239.36.99 and 2001:4860:4802:36::63; ns4.googledomains.com216.239.38.99 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: 74.125.137.26, 74.125.137.27, 142.250.101.26 and six others.