`dev.googlesource.com`

DNSSEC	⚠️ Not signed
A	2607:f8b0:4004:c07::52^{🇺🇸 Google2607:f8b0:4004::/48}
		PTR	`bc-in-f82.1e100.net`
A	172.253.62.82^{🇺🇸 Google172.253.62.0/24}

`googlesource.com`

	DNSSEC	⚠️ Not signed
	A	2607:f8b0:4004:c1b::52^{🇺🇸 Google2607:f8b0:4004::/48}
	A	142.251.163.82^{🇺🇸 Google142.251.163.0/24}
	NS	`ns1.google.com` ⭐
	NS	`ns2.google.com`
	NS	`ns3.google.com`
	NS	`ns4.google.com`
	TXT	`google-site-verification=aKPj1-sx06iXKc9x6HT0XeWo-iYmuob1fIP4caoHCkc`
	TXT	`v=spf1 -all`
	SOA	`ns1.google.com`dns-admin@google.com serial=912537324

WOT: SAFE (62/100)
rank #3816 globally
rank #1949 in the tld
🔒 HSTS Preload (+subdomains)
WOT: UNKNOWN (71/100)
📈 Tranco rank: #4,997

Subdomains

go.dev.googlesource.com

Same first word

dev.careers

dev

dev.am

dev.global

dev.wf

dev.es

dev.st

dev.sap

dev.id

dev.fi

dev.ir

dev.video

dev.capital

dev.net.cn

dev.pt

dev.tv

dev.dating

dev.net.in

dev.ai

dev.my

dev.jp

dev.idv.tw

dev.media

dev.fun

dev.dog

dev.tm

dev.sarl

dev.life

dev.com.co

dev.si

dev.s3-eu-west-1.amazonaws.com

dev.services

dev.digital

dev.bet

dev.co.uk

dev.moe

dev.cm

dev.ma

dev.pro

dev.kr

dev.sg

dev.pizza

dev.it

dev.www.ro

dev.bg

dev.one

dev.mock.pstmn.io

dev.md

dev.tc

dev.trade

dev.ci

dev.bzh

dev.ba

dev.by

dev.xyz

dev.community

dev.al

dev.finance

dev.ne.jp

dev.sale

dev.wpdevcloud.com

dev.uk

dev.city

dev.hf.space

dev.rs

dev.lighting

dev.town

dev.vn

dev.kz

dev.uz

dev.lu

dev.events

dev.shiksha

dev.idf.il

dev.rt.ht

dev.gold

dev.co.id

dev.ad

dev.space

dev.international

dev.myftp.org

dev.med

dev.wiki

dev.dn.ua

dev.s3-us-west-2.amazonaws.com

dev.aws

dev.cd

dev.cy

dev.hm

dev.live

dev.ws

dev.ca

dev.no

dev.awsapps.com

dev.biz

dev.ltd

dev.education

dev.web.id

dev.cz

dev.exchange

dev.host

dev.work

dev.canva-apps.com

dev.black

dev.sa

dev.mine.nu

dev.com.jo

dev.lc

dev.myshopify.com

dev.adobeaemcloud.com

dev.kitchen

dev.ss

dev.tn

dev.server-on.net

dev.hu

dev.xnbay.com

dev.dk

dev.org.pk

dev.domains

dev.ml

dev.family

dev.org

dev.site

dev.marketing

dev.net

dev.agency

dev.jobs

dev.fitness

dev.com

dev.vip

dev.cam

dev.tools

dev.bo

dev.bio

dev.lt

dev.krd

dev.chat

dev.org.tr

dev.company

dev.management

dev.s3.amazonaws.com

dev.ru.net

dev.qa

dev.mx

dev.co

dev.dojin.com

dev.hr

dev.express

dev.co.il

dev.ro

dev.fail

dev.band

dev.fm

dev.edgesuite.net

dev.directory

dev.re

dev.coffee

Similar names

edv.co.uk

vde.de

dve.com.mx

ved.gov.ru

vde.es

vde.com.au

edv.ag

edv.jp

dve.in

vde.one

dve.sk

vde.nu

vde.io

edv.it

vde.lv

vde.email

ved.guru

ved.ch

edv.be

dve.kz

edv.st

evd.me

ved.pl

edv.me

ved.com.cn

edv.cz

ved.io

vde.enterprises

dve.ru

dve.si

vde.us

edv.to

evd.mobi

edv.org.tr

dev.sh

dev.tw

evd.es

dev.mo.cn

evd.org

ved.life

ved.in

dev.business

vde.com.ua

dev.rw

dev.support

ved.ro

dev.rip

dev.be

DNS History

14 records (2 active, 12 former)

○A142.250.101.822026-03-22 → 2026-04-01 · 6 obs

● 2026-03-22 16:26:28
○ 2026-03-22 21:32:20
○ 2026-03-31 02:50:06
● 2026-04-01 07:55:52
○ 2026-04-01 09:26:46
○ 2026-05-10 00:24:44

○A142.251.167.822026-03-29 → 2026-04-29 · 8 obs

○ 2026-03-27 11:31:22
● 2026-03-29 08:38:22
● 2026-03-30 16:07:06
○ 2026-03-30 19:13:14
○ 2026-04-29 13:14:08
● 2026-04-29 16:48:52
○ 2026-05-03 11:14:44
○ 2026-05-10 00:24:44

●A172.253.62.822026-05-10 → 2026-05-10 · 2 obs

○ 2026-05-09 16:13:22
● 2026-05-10 00:24:44

○A192.178.218.822026-04-17 → 2026-04-21 · 9 obs

○ 2026-04-13 05:50:02
● 2026-04-17 16:58:44
○ 2026-04-18 15:41:48
● 2026-04-19 10:00:48
● 2026-04-20 07:12:16
○ 2026-04-20 11:08:58
● 2026-04-21 09:54:02
○ 2026-04-25 03:18:52
○ 2026-05-10 00:24:44

○A192.178.223.822026-03-22 → 2026-05-09 · 27 obs

○ 2026-03-22 16:26:28
● 2026-03-22 21:32:20
● 2026-03-27 11:31:22
○ 2026-03-29 08:38:22
○ 2026-03-30 16:07:06
● 2026-03-30 19:13:14
● 2026-03-31 02:50:06
○ 2026-04-01 07:55:52
● 2026-04-01 09:26:46
● 2026-04-12 11:01:30
○ 2026-04-13 05:50:02
○ 2026-04-17 16:58:44
● 2026-04-18 15:41:48
○ 2026-04-19 10:00:48
○ 2026-04-20 07:12:16
● 2026-04-20 11:08:58
○ 2026-04-21 09:54:02
● 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 00:24:44

●A2607:f8b0:4004:c07::522026-05-10 → 2026-05-10 · 2 obs

○ 2026-05-09 16:13:22
● 2026-05-10 00:24:44

○A2607:f8b0:4004:c1d::522026-03-29 → 2026-04-29 · 8 obs

○ 2026-03-27 11:31:22
● 2026-03-29 08:38:22
● 2026-03-30 16:07:06
○ 2026-03-30 19:13:14
○ 2026-04-29 13:14:08
● 2026-04-29 16:48:52
○ 2026-05-03 11:14:44
○ 2026-05-10 00:24:44

○A2607:f8b0:4004:c21::522026-04-13 → 2026-04-13 · 4 obs

○ 2026-04-12 11:01:30
● 2026-04-13 05:50:02
○ 2026-04-17 16:58:44
○ 2026-05-10 00:24:44

○A2607:f8b0:4004:c25::522026-04-17 → 2026-04-21 · 9 obs

○A2607:f8b0:4023:c03::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
● 2026-05-09 16:13:22
○ 2026-05-10 00:24:44

○A2607:f8b0:4023:c06::522026-03-22 → 2026-04-01 · 6 obs

● 2026-03-22 16:26:28
○ 2026-03-22 21:32:20
○ 2026-03-31 02:50:06
● 2026-04-01 07:55:52
○ 2026-04-01 09:26:46
○ 2026-05-10 00:24:44

○A2a00:1450:4009:c0f::522026-03-22 → 2026-05-09 · 27 obs

○A64.233.180.822026-04-13 → 2026-04-13 · 4 obs

○ 2026-04-12 11:01:30
● 2026-04-13 05:50:02
○ 2026-04-17 16:58:44
○ 2026-05-10 00:24:44

○A74.125.137.822026-05-08 → 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
● 2026-05-09 16:13:22
○ 2026-05-10 00:24:44

🔍 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: 123ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`172.253.62.82`
AAAA	1	`2607:f8b0:4004:c07::52`

📌 Glue Records Collected

Total: 8

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

Analysis

Hierarchy

dev.googlesource.com is the parent of go.dev.googlesource.com.

IP Addresses

dev.googlesource.com resolves to two IPs: 2607:f8b0:4004:c07::52 and 172.253.62.82.

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

dev.googlesource.com - robtex.com