`go.dev.googlesource.com`

DNSSEC	⚠️ Not signed
A	2607:f8b0:4004:c27::52^{🇺🇸 Google2607:f8b0:4004::/48}
		PTR	`yuiadsk-in-f82.1e100.net`
A	172.253.139.82^{🇺🇸 Google172.253.139.0/24}

Same first word

go.cl

go.cc

go.st

go.org.ua

go.dscloud.me

go.bmw

go.ca

go.leg.br

go.si

go.top

go.com.uy

go.vg

go.gg

go.tv

go.ddns.me

go.mini

go.app

go.ua

go.health

go.eco

go.amex

go.off.ai

go.nm.cn

go.uk

go.com.jo

go.mt

go.com.mt

go.kg

go.edu.kg

go.social

go.com.lv

go.skin

go.pstmn.io

go.zara

go.gov

go.microsoft

go.om

go.md

go.ee

go.ma

go.bo

go.art.pl

go.net.pl

go.gd

go.co.ma

go.org.mx

go.co.uk

go.asia

go.desi

go.com.mx

go.edu.vn

go.ing

go.co.pn

go.ly

go.hair

go.geek.nz

go.co.gg

go.axa

go.sx.cn

go.by

go.car

go.nexus

go.page

go.shopping

go.java

go.cn

go.ps

go.gr

go.pn

go.dev

go.ooo

go.uk.com

go.net.mk

go.co

go.co.com

go.gov.mn

go.sg

go.ae

go.me

go.cars

go.com.ai

go.dyndns.org

go.travel

go.vn

go.mn

go.yandex

go.wroclaw.pl

go.bz.it

go.com.sa

go.com.do

go.or.kr

go.woodside

go.vic.gov.au

go.appspot.com

go.(0x706f726e)

go.work

go.mobi

go.com.tr

go.rexroth

go.com.au

Similar names

go.(0x736578)

go.brother

go.cr

go.storage

go.store

go.college

og.lt

og.hu

og.com.py

og.gy

og.de

og.dk

og.clinic

og.eu

og.ae

og.ca

og.dev

og.ru

og.cn

og.chat

og.ee

og.coffee

og.no

og.movie

og.com.au

og.sh

og.com.ve

og.sg

og.sk

DNS History

12 records (2 active, 10 former)

○A142.251.111.822026-04-29 → 2026-04-29 · 4 obs

○ 2026-04-29 13:14:08
● 2026-04-29 16:48:52
○ 2026-05-03 11:14:44
○ 2026-05-10 09:36:38

○A142.251.16.822026-04-13 → 2026-04-21 · 8 obs

○ 2026-04-12 11:01:30
● 2026-04-13 05:50:02
● 2026-04-15 00:37:18
○ 2026-04-18 15:41:48
● 2026-04-19 10:00:48
● 2026-04-21 03:42:50
○ 2026-04-25 03:18:52
○ 2026-05-10 09:36:38

○A142.251.2.822026-05-08 → 2026-05-09 · 7 obs

○ 2026-05-07 10:06:48
● 2026-05-08 11:58:32
○ 2026-05-08 16:24:42
○ 2026-05-09 04:24:34
● 2026-05-09 05:54:46
○ 2026-05-10 06:26:08
○ 2026-05-10 09:36:38

●A172.253.139.822026-05-10 → 2026-05-10 · 2 obs

○ 2026-05-10 07:59:04
● 2026-05-10 09:36:38

○A192.178.223.822026-04-01 → 2026-05-10 · 20 obs

○ 2026-04-01 00:54:30
● 2026-04-01 09:26:44
● 2026-04-12 11:01:30
○ 2026-04-13 05:50:02
○ 2026-04-15 00:37:18
● 2026-04-18 15:41:48
○ 2026-04-19 10:00:48
○ 2026-04-21 03:42:50
● 2026-04-25 03:18:52
● 2026-04-29 13:14:08
○ 2026-04-29 16:48:52
● 2026-05-03 11:14:44
● 2026-05-07 10:06:48
○ 2026-05-08 11:58:32
● 2026-05-08 16:24:42
● 2026-05-09 04:24:34
○ 2026-05-09 05:54:46
● 2026-05-10 06:26:08
● 2026-05-10 07:59:04
○ 2026-05-10 09:36:38

○A2607:f8b0:4004:c17::522026-04-13 → 2026-04-21 · 8 obs

○ 2026-04-12 11:01:30
● 2026-04-13 05:50:02
● 2026-04-15 00:37:18
○ 2026-04-18 15:41:48
● 2026-04-19 10:00:48
● 2026-04-21 03:42:50
○ 2026-04-25 03:18:52
○ 2026-05-10 09:36:38

○A2607:f8b0:4004:c19::522026-04-29 → 2026-04-29 · 4 obs

○ 2026-04-29 13:14:08
● 2026-04-29 16:48:52
○ 2026-05-03 11:14:44
○ 2026-05-10 09:36:38

●A2607:f8b0:4004:c27::522026-05-10 → 2026-05-10 · 2 obs

○ 2026-05-10 07:59:04
● 2026-05-10 09:36:38

○A2607:f8b0:4023:c03::522026-04-01 → 2026-04-01 · 3 obs

● 2026-04-01 00:54:30
○ 2026-04-01 09:26:44
○ 2026-05-10 09:36:38

○A2607:f8b0:4023:c0d::522026-05-08 → 2026-05-09 · 7 obs

○ 2026-05-07 10:06:48
● 2026-05-08 11:58:32
○ 2026-05-08 16:24:42
○ 2026-05-09 04:24:34
● 2026-05-09 05:54:46
○ 2026-05-10 06:26:08
○ 2026-05-10 09:36:38

○A2a00:1450:4009:c0f::522026-04-01 → 2026-05-10 · 20 obs

○A74.125.137.822026-04-01 → 2026-04-01 · 3 obs

● 2026-04-01 00:54:30
○ 2026-04-01 09:26:44
○ 2026-05-10 09:36:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
googlesource.com	ns2.google.com, ns1.google.com, ns3.google.com, ns4.google.com	8 records

✅ Authoritative Response

Server:216.239.38.10

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for googlesource.com (unsigned zone)

⏱️ Timing

Total: 116ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`172.253.139.82`
AAAA	1	`2607:f8b0:4004:c27::52`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns2.google.com, ns2.google.com, ns1.google.com...)

Analysis

IP Addresses

go.dev.googlesource.com points to two IP numbers: 2607:f8b0:4004:c27::52 and 172.253.139.82.

Other host names, for instance yuiadsk-in-f82.1e100.net, share IP numbers with go.dev.googlesource.com.

go.dev.googlesource.com - robtex.com