`testing.com`

DNSSEC	⚠️ Not signed
A	2606:4700:20::681a:41c^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:51c^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:453a^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.4.28^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.5.28^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.69.58^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lee.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b81^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c181^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lee.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2181^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lee.ns.cloudflare.com`
		A	108.162.193.129^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
		A	172.64.33.129^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
		A	173.245.59.129^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
NS	`vivienne.ns.cloudflare.com`
		A	2606:4700:50::a29f:2632^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vivienne.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c232^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vivienne.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2232^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vivienne.ns.cloudflare.com`
		A	108.162.194.50^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vivienne.ns.cloudflare.com`
		A	162.159.38.50^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vivienne.ns.cloudflare.com`
		A	172.64.34.50^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vivienne.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4023:c03::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dy-in-f26.1e100.net`
		A	2607:f8b0:4023:c03::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dy-in-f27.1e100.net`
		A	2607:f8b0:4023:c0d::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dl-in-f26.1e100.net`
		A	2607:f8b0:4023:c0d::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dl-in-f27.1e100.net`
		A	74.125.137.26^{🇺🇸 Google74.125.137.0/24}
			PTR	`dy-in-f26.1e100.net`
		A	74.125.137.27^{🇺🇸 Google74.125.137.0/24}
			PTR	`dy-in-f27.1e100.net`
		A	142.250.101.26^{🇺🇸 Google142.250.101.0/24}
			PTR	`dz-in-f26.1e100.net`
		A	142.251.2.26^{🇺🇸 Google142.251.2.0/24}
			PTR	`dl-in-f26.1e100.net`
		A	142.251.2.27^{🇺🇸 Google142.251.2.0/24}
			PTR	`dl-in-f27.1e100.net`
TXT	`ahrefs-site-verification_f68ca929f46b14cce4a379a0b5ab7d7d84a4f01eb54a0a4a9997...`
TXT	`atomic-domain-9ed088602ee6f181bd43(0x62303062)1b52a27354230c4cdb6fd7fab855333ee8b205b9`
TXT	`detectify-verification=0625b0162ca47e9a52da50deb6b420f6`
TXT	`detectify-verification=ceefc280c1e72a2044d800c0f2cbcabc`
TXT	`google-site-verification=KBmN_K1XxDlbiz237VZHp2SwjnXvi9kJ40vfDLURGRs`
TXT	`google-site-verification=KRtndF_aJj5VxHIfOzr81C6CQbZTYeZcYsjCNm-o4tQ`
TXT	`google-site-verification=SHRFPlUDwHprl8GXOrQ7lsJUvmTdyr_Srd60PSMzvMg`
TXT	`google-site-verification=TlFSmF9q2oHSF-qiWJuuJmuf7yJdxrluRg_vqZwdxDA`
TXT	`google-site-verification=xKArdRHEVyG3HI0hICg6R627GU3mBIyLLI_PrgJkjdQ`
TXT	`klaviyo-site-verification=VX7QA7`
TXT	`v=spf1 include:_spf.google.com include:_spf.smtp.com include:_spf.paubox.com ...`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.26.4.28, 104.26.5.28, 172.67.69.58
		IPv6 hints	2606:4700:20::681a:41c, 2606:4700:20::681a:51c, 2606:4700:20::ac43:453a
SOA	`lee.ns.cloudflare.com`dns@cloudflare.com serial=2398848130

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776942092

rank #29640 globally
rank #14540 in the tld
WOT: SAFE (59/100)
📈 Tranco rank: #109,657

PTR for

196.188.11.103.in-addr.arpa

234.48.82.203.in-addr.arpa

191.63.135.66.in-addr.arpa

5.47.146.82.in-addr.arpa

202.145.61.108.in-addr.arpa

76.148.254.208.in-addr.arpa

255.233.28.193.in-addr.arpa

MX for

3auka.com

Subdomains

www.testing.com

Same first word

testing.awsapps.com

testing.ca

testing.me

testing.group

testing.es

testing.org

testing.in.th

testing.bet

testing.la

testing.pm

testing.uz

testing.dk

testing.show

testing.family

testing.spb.ru

testing.im

testing.edgekey.net

testing.com

testing.com.cn

testing.pro

testing.googleapis.com

testing.zone

testing.fr

testing.center

testing.place

testing.business

testing.wtf

testing.tools

testing.sale

testing.am

testing.cl

testing.pk

testing.best

testing.app

testing.si

testing.de

testing.fish

testing.us

testing.red

testing.life

testing.ro

testing.nl

testing.ie

testing.in.ua

testing.services

testing.company

testing.cn

testing.kr

testing.goip.de

testing.k12.ut.us

testing.digital

testing.co.il

testing.dh.bytemark.co.uk

testing.me.uk

testing.cool

testing.com.sv

testing.kz

testing.com.my

testing.dog

testing.info

testing.exchange

testing.dev

testing.biz

testing.it

testing.university

testing.farm

testing.today

testing.se

testing.at

testing.cc

testing.lighting

testing.kg

testing.com.ar

testing.is

testing.ink

testing.gov.mo

testing.ninja

testing.guru

testing.ws

testing.neustar

testing.co

testing.be

Similar names

integst.com

setting.ch

setting.style

gittens.ca

setting.app

gistnet.com

setting.cl

setting.ru

gittens.com

igntest.com

setting.co

gittens.org

stinget.com

setting.com.py

tstigen.com

testnig.com

getinst.com

setting.live

gsnetit.com

intgest.com.br

setting.be

setting.hr

setting.pro

setting.ro

gtestin.com

itgents.com

setting.space

gittens.co.uk

setting.com

setting.me

setting.lol

setting.de

setting.nl

tengits.com

tingets.net

ngitest.com

tgstein.de

setting.io

stignet.com

setting.cc

itgents.eu

gnitset.com

stinget.no

setting.biz

setting.eu

setting.info

gittens.nl

setting.com.br

netgist.com

setting.cn

tngsite.com

setting.in

setting.ca

settnig.de

ingtest.net

setting.net

gnitset.co.za

itgents.nl

tsginet.com

DNS History

43 records (9 active, 34 former)

○NSdns1.ztomy.com2016-09-17 → 2017-03-14 · 8 obs

○ 2016-07-13 07:58:32
● 2016-09-17 07:08:38
● 2017-01-24 07:48:10
○ 2017-02-20 05:14:18
● 2017-03-09 00:01:44
● 2017-03-14 05:29:28
○ 2017-05-25 04:49:00
○ 2026-04-23 11:21:44

○NSdns2.ztomy.com2016-09-17 → 2017-03-14 · 8 obs

○ 2016-07-13 07:58:32
● 2016-09-17 07:08:38
● 2017-01-24 07:48:10
○ 2017-02-20 05:14:18
● 2017-03-09 00:01:44
● 2017-03-14 05:29:28
○ 2017-05-25 04:49:00
○ 2026-04-23 11:21:44

○NSkay.ns.cloudflare.com2021-05-06 → 2021-05-06 · 4 obs

○ 2019-06-24 21:31:54
● 2021-05-06 06:58:38
○ 2026-02-15 14:00:32
○ 2026-04-23 11:21:44

●NSlee.ns.cloudflare.com2026-02-15 → 2026-04-23 · 3 obs

○ 2021-05-06 06:58:38
● 2026-02-15 14:00:32
● 2026-04-23 11:21:44

○NSmyns1.fabulous.com2019-06-24 → 2019-06-24 · 4 obs

○ 2017-09-09 20:09:36
● 2019-06-24 21:31:54
○ 2021-05-06 06:58:38
○ 2026-04-23 11:21:44

○NSmyns2.fabulous.com2019-06-24 → 2019-06-24 · 4 obs

○ 2017-09-09 20:09:36
● 2019-06-24 21:31:54
○ 2021-05-06 06:58:38
○ 2026-04-23 11:21:44

○NSns1.fabulous.com2015-08-12 → 2017-09-09 · 12 obs

○ 2008-08-08 16:50:06
● 2015-08-12 08:43:44
● 2016-07-13 07:58:32
○ 2016-09-17 07:08:38
○ 2017-01-24 07:48:10
● 2017-02-20 05:14:18
○ 2017-03-09 00:01:44
○ 2017-03-14 05:29:28
● 2017-05-25 04:49:00
● 2017-09-09 20:09:36
○ 2019-06-24 21:31:54
○ 2026-04-23 11:21:44

○NSns1.parked.com2008-08-08 → 2008-08-08 · 3 obs

● 2008-08-08 16:50:06
○ 2015-08-12 08:43:44
○ 2026-04-23 11:21:44

○NSns2.fabulous.com2015-08-12 → 2017-09-09 · 12 obs

○NSns2.parked.com2008-08-08 → 2008-08-08 · 3 obs

● 2008-08-08 16:50:06
○ 2015-08-12 08:43:44
○ 2026-04-23 11:21:44

●NSvivienne.ns.cloudflare.com2026-02-15 → 2026-04-23 · 3 obs

○ 2021-05-06 06:58:38
● 2026-02-15 14:00:32
● 2026-04-23 11:21:44

○NSwoz.ns.cloudflare.com2021-05-06 → 2021-05-06 · 4 obs

○ 2019-06-24 21:31:54
● 2021-05-06 06:58:38
○ 2026-02-15 14:00:32
○ 2026-04-23 11:21:44

○MXalt1.aspmx.l.google.com2021-05-06 → 2021-05-06 · 4 obs

○ 2019-06-24 21:31:54
● 2021-05-06 06:58:38
○ 2026-02-15 14:00:32
○ 2026-04-23 11:21:44

○MXalt2.aspmx.l.google.com2021-05-06 → 2021-05-06 · 4 obs

○ 2019-06-24 21:31:54
● 2021-05-06 06:58:38
○ 2026-02-15 14:00:32
○ 2026-04-23 11:21:44

○MXalt3.aspmx.l.google.com2021-05-06 → 2021-05-06 · 4 obs

○ 2019-06-24 21:31:54
● 2021-05-06 06:58:38
○ 2026-02-15 14:00:32
○ 2026-04-23 11:21:44

○MXalt4.aspmx.l.google.com2021-05-06 → 2021-05-06 · 4 obs

○ 2019-06-24 21:31:54
● 2021-05-06 06:58:38
○ 2026-02-15 14:00:32
○ 2026-04-23 11:21:44

○MXaspmx.l.google.com2021-05-06 → 2021-05-06 · 4 obs

○ 2019-06-24 21:31:54
● 2021-05-06 06:58:38
○ 2026-02-15 14:00:32
○ 2026-04-23 11:21:44

○MXmail.fabulous.com2015-08-12 → 2017-09-09 · 12 obs

○MXmx1.fabulousemail.com2019-06-24 → 2019-06-24 · 4 obs

○ 2017-09-09 20:09:36
● 2019-06-24 21:31:54
○ 2021-05-06 06:58:38
○ 2026-04-23 11:21:44

●MXsmtp.google.com2026-02-15 → 2026-04-23 · 3 obs

○ 2021-05-06 06:58:38
● 2026-02-15 14:00:32
● 2026-04-23 11:21:44

○A104.171.24.252019-06-24 → 2019-06-24 · 4 obs

○ 2017-09-09 20:09:36
● 2019-06-24 21:31:54
○ 2021-05-06 06:58:38
○ 2026-04-23 11:21:44

○A104.171.24.262019-06-24 → 2019-06-24 · 4 obs

○ 2017-09-09 20:09:36
● 2019-06-24 21:31:54
○ 2021-05-06 06:58:38
○ 2026-04-23 11:21:44

●A104.26.4.282026-02-15 → 2026-04-23 · 3 obs

○ 2021-05-06 06:58:38
● 2026-02-15 14:00:32
● 2026-04-23 11:21:44

○A104.26.4.952021-05-06 → 2021-05-06 · 4 obs

○ 2019-06-24 21:31:54
● 2021-05-06 06:58:38
○ 2026-02-15 14:00:32
○ 2026-04-23 11:21:44

●A104.26.5.282026-02-15 → 2026-04-23 · 3 obs

○ 2021-05-06 06:58:38
● 2026-02-15 14:00:32
● 2026-04-23 11:21:44

○A104.26.5.952021-05-06 → 2021-05-06 · 4 obs

○ 2019-06-24 21:31:54
● 2021-05-06 06:58:38
○ 2026-02-15 14:00:32
○ 2026-04-23 11:21:44

●A172.67.69.582026-02-15 → 2026-04-23 · 3 obs

○ 2021-05-06 06:58:38
● 2026-02-15 14:00:32
● 2026-04-23 11:21:44

○A172.67.70.412021-05-06 → 2021-05-06 · 4 obs

○ 2019-06-24 21:31:54
● 2021-05-06 06:58:38
○ 2026-02-15 14:00:32
○ 2026-04-23 11:21:44

○A208.48.81.1332015-08-12 → 2016-01-14 · 5 obs

○ 2008-08-08 16:50:06
● 2015-08-12 08:43:44
● 2016-01-14 23:16:22
○ 2016-03-07 16:00:26
○ 2026-04-23 11:21:44

○A208.48.81.1342015-08-12 → 2016-01-14 · 5 obs

○ 2008-08-08 16:50:06
● 2015-08-12 08:43:44
● 2016-01-14 23:16:22
○ 2016-03-07 16:00:26
○ 2026-04-23 11:21:44

○A208.48.81.1792015-08-12 → 2016-01-14 · 5 obs

○ 2008-08-08 16:50:06
● 2015-08-12 08:43:44
● 2016-01-14 23:16:22
○ 2016-03-07 16:00:26
○ 2026-04-23 11:21:44

○A208.91.196.952016-09-17 → 2017-03-14 · 8 obs

○ 2016-07-13 07:58:32
● 2016-09-17 07:08:38
● 2017-01-24 07:48:10
○ 2017-02-20 05:14:18
● 2017-03-09 00:01:44
● 2017-03-14 05:29:28
○ 2017-05-25 04:49:00
○ 2026-04-23 11:21:44

●A2606:4700:20::681a:41c2026-02-15 → 2026-04-23 · 3 obs

○ 2021-05-06 06:58:38
● 2026-02-15 14:00:32
● 2026-04-23 11:21:44

○A2606:4700:20::681a:45f2021-05-06 → 2021-05-06 · 4 obs

○ 2019-06-24 21:31:54
● 2021-05-06 06:58:38
○ 2026-02-15 14:00:32
○ 2026-04-23 11:21:44

●A2606:4700:20::681a:51c2026-02-15 → 2026-04-23 · 3 obs

○ 2021-05-06 06:58:38
● 2026-02-15 14:00:32
● 2026-04-23 11:21:44

○A2606:4700:20::681a:55f2021-05-06 → 2021-05-06 · 4 obs

○ 2019-06-24 21:31:54
● 2021-05-06 06:58:38
○ 2026-02-15 14:00:32
○ 2026-04-23 11:21:44

●A2606:4700:20::ac43:453a2026-02-15 → 2026-04-23 · 3 obs

○ 2021-05-06 06:58:38
● 2026-02-15 14:00:32
● 2026-04-23 11:21:44

○A2606:4700:20::ac43:46292021-05-06 → 2021-05-06 · 4 obs

○ 2019-06-24 21:31:54
● 2021-05-06 06:58:38
○ 2026-02-15 14:00:32
○ 2026-04-23 11:21:44

○A64.15.205.1002015-08-12 → 2016-01-14 · 5 obs

○ 2008-08-08 16:50:06
● 2015-08-12 08:43:44
● 2016-01-14 23:16:22
○ 2016-03-07 16:00:26
○ 2026-04-23 11:21:44

○A64.15.205.1012015-08-12 → 2016-01-14 · 5 obs

○ 2008-08-08 16:50:06
● 2015-08-12 08:43:44
● 2016-01-14 23:16:22
○ 2016-03-07 16:00:26
○ 2026-04-23 11:21:44

○A69.46.228.512008-08-08 → 2008-08-08 · 3 obs

● 2008-08-08 16:50:06
○ 2015-08-12 08:43:44
○ 2026-04-23 11:21:44

○A98.124.245.242015-08-12 → 2017-09-09 · 24 obs

○ 2008-08-08 16:50:06
● 2015-08-12 08:43:44
● 2015-10-07 23:06:34
○ 2015-10-22 15:11:12
● 2015-11-08 19:29:12
● 2015-11-11 16:28:02
○ 2015-11-24 09:42:42
● 2015-11-25 15:35:50
● 2015-11-27 04:15:56
○ 2015-12-04 09:21:26
● 2015-12-09 11:02:22
● 2015-12-11 14:13:30
○ 2015-12-13 21:05:34
● 2015-12-15 20:16:04
● 2016-07-13 07:58:32
○ 2016-09-17 07:08:38
○ 2017-01-24 07:48:10
● 2017-02-20 05:14:18
○ 2017-03-09 00:01:44
○ 2017-03-14 05:29:28
● 2017-05-25 04:49:00
● 2017-09-09 20:09:36
○ 2019-06-24 21:31:54
○ 2026-04-23 11:21:44

○PTRdns1.ztomy.com2016-11-27 → 2017-03-14 · 7 obs

● 2016-11-27 04:13:18
● 2017-01-24 07:48:10
○ 2017-02-20 05:14:18
● 2017-03-09 00:01:44
● 2017-03-14 05:29:28
○ 2017-05-25 04:49:00
○ 2026-04-23 11:21:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
testing.com	lee.ns.cloudflare.com, vivienne.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.129

NS records: lee.ns.cloudflare.com, vivienne.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for testing.com (unsigned zone)

⏱️ Timing

Total: 211ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`172.67.69.58, 104.26.5.28...`
AAAA	3	`2606:4700:20::681a:41c, 2606:4700:20::681a:51c...`
NS	2	`lee.ns.cloudflare.com, vivienne.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	11	`ahrefs-site-verification_f68ca929f46b14c, atomic-domain-9ed088602ee6f181bd43(0x62303062)1b...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`lee.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (lee.ns.cloudflare.com, lee.ns.cloudflare.com, lee.ns.cloudflare.com...)

Analysis

Hierarchy

testing.com is the parent of www.testing.com.

Mail Server Role

testing.com is the mail server for 3auka.com.

IP Addresses

Six IP numbers are pointed to by testing.com: 2606:4700:20::681a:41c, 2606:4700:20::681a:51c, 2606:4700:20::ac43:453a, 104.26.4.28, 104.26.5.28 and 172.67.69.58.

other host names for instance deudas.halimerkezi.xyz, vijverplanten-webshop.nl, halimerkezi.xyz, www.mlfa.org and t2a.io share IP numbers with testing.com.

Name Servers

testing.com is delegated to two name servers: lee.ns.cloudflare.com and vivienne.ns.cloudflare.com.

testing.com shares the same name server setup as other domains, for example coignition.com, nim.lt, air-jordansshoes.com, kadinsurabaya.org and robbiewright.net.

testing.com at least partially shares name servers with other domains, for instance chucklingducklingfarm.com, yojnaportal.com, (0x706f726e)3g.info, weldonmail.com and bpsjh.com.

These name servers are commonly used with the name servers james.ns.cloudflare.com.

Host names with six IP numbers:

lee.ns.cloudflare.com points to: 2606:4700:58::adf5:3b81, 2803:f800:50::6ca2:c181, 2a06:98c1:50::ac40:2181, 108.162.193.129, 172.64.33.129 and 173.245.59.129; vivienne.ns.cloudflare.com points to: 2606:4700:50::a29f:2632, 2803:f800:50::6ca2:c232, 2a06:98c1:50::ac40:2232, 108.162.194.50, 162.159.38.50 and 172.64.34.50.

Mail Servers

testing.com is handled by a single mail server, smtp.google.com.

testing.com shares the same mail server setup as other domains, for instance daklak.edu.vn, abogalo.com, rapidmarine.com, wogl.com and gallano.it.

testing.com shares mail servers with other domains at least partially, including zsb.cz, iaamb.org, spbet.com, brammait.com and needtofilm.com.

these mail servers are often used alongside aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host name smtp.google.com resolves to nine IP numbers: 2607:f8b0:4023:c03::1a, 2607:f8b0:4023:c03::1b, 2607:f8b0:4023:c0d::1a, 2607:f8b0:4023:c0d::1b, 74.125.137.26, 74.125.137.27, 142.250.101.26, 142.251.2.26 and 142.251.2.27.

testing.com - robtex.com

testing.com

com

PTR for

MX for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

Mail Server Role

IP Addresses

Name Servers

Mail Servers

`testing.com`

`com`