`tec.com`

DNSSEC	⚠️ Not signed
A	2606:4700:20::681a:489^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:589^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:486f^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.4.137^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.5.137^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.72.111^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`hans.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3baf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1af^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hans.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21af^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hans.ns.cloudflare.com`
		A	108.162.193.175^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
		A	172.64.33.175^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
		A	173.245.59.175^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hans.ns.cloudflare.com`
NS	`meiling.ns.cloudflare.com`
		A	2606:4700:50::a29f:26fe^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meiling.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2fe^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`meiling.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22fe^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`meiling.ns.cloudflare.com`
		A	108.162.194.254^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meiling.ns.cloudflare.com`
		A	162.159.38.254^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meiling.ns.cloudflare.com`
		A	172.64.34.254^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meiling.ns.cloudflare.com`
MX	`d336143a.ess.barracudanetworks.com` ⭐
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
MX	`d336143b.ess.barracudanetworks.com`⁽¹⁰⁾
		A	209.222.82.252^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.253^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
		A	209.222.82.255^{🇺🇸 Amazon209.222.82.0/24 EC2 Prefix}
			PTR	`mail.ess.barracuda.com`
TXT	`MS=ms77579640`
TXT	`_urk9gqp097joh8q35ptk8qhkdpeuj8v`
TXT	`anthropic-domain-verification-59hb6w=WdPQb2iWxUSFrdKlVZymALlLK`
TXT	`atlassian-domain-verification=dJdxvoDyJaDLQi4iKSoVVQcdT3sJTmZZTtg8OhrXfreSLvh...`
TXT	`atlassian-sending-domain-verification=c9506311-100a-4169-87ec-11b3ca04e857`
TXT	`bw=iHOQJ3eYavwdEFPHC2CXSBqUBFqLP5k7L2s7wFuCEqEh`
TXT	`google-gws-recovery-domain-verification=61602792`
TXT	`google-site-verification=-xMkrUpZIs1_TDvbZ6v5qlPsjKVbotqYR3vZRTKKqw0`
TXT	`google-site-verification=10EddJ27NqjjKxkxiISFp2OKXpErItkgAYuzXS0yVA0`
TXT	`google-site-verification=3_-pzLgjDDA9-rMt7_l0jbHnhUOwC6lIE5WQ03WzCFw`
TXT	`google-site-verification=C_QsIwzG0cwbgv9ftzV_yXc8TBeA-38IdaQG1BznTOQ`
TXT	`nordpass-domain-verification=5b67dc207bdf457bac7cf9d968a53418`
TXT	`samsung-domain-verification=fdc35477-a82d-48a2-ad84-025d0bdcd5a9`
TXT	`v=spf1 ip4:65.183.109.52 include:spf.protection.outlook.com include:_spf.crow...`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.26.4.137, 104.26.5.137, 172.67.72.111
		IPv6 hints	2606:4700:20::681a:489, 2606:4700:20::681a:589, 2606:4700:20::ac43:486f
SOA	`hans.ns.cloudflare.com`dns@cloudflare.com serial=2407109563

`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=1783857062

📈 Tranco rank: #998,980

Subdomains

www.tec.com

is.tec.com

hosting.tec.com

137-119-6-62.tec.com

tj.tec.com

speedtest.tec.com

sin-.tec.com

mail.tec.com

ewo.tec.com

137-119-6-224.tec.com

137-119-5-47.tec.com

hostmastertj.tec.com

exchange.tec.com

137-119-5-214.tec.com

rev.tec.com

137-119-5-168.tec.com

*.tec.com

hosting2.tec.com

137-119-2-9.tec.com

tmail.tec.com

137-119-5-37.tec.com

hostmastercgi.tec.com

Same first word

tec.net.br

tec.sd.us

tec.coop

tec.so

tec.care

tec.delivery

tec.ac.in

tec.oh.us

tec.org.au

tec.center

tec.no

tec.vc

tec.cr

tec.wv.us

tec.biz

tec.today

tec.com.my

tec.kz

tec.ve

tec.in.th

tec.world

tec.education

tec.lv

tec.tools

tec.com

tec.net.pk

tec.gob.ar

tec.com.ua

tec.co.nz

tec.la

tec.com.pk

tec.studio

tec.scot

tec.nm.us

tec.com.tr

tec.ventures

tec.gt

tec.ks.us

tec.cc

tec.su

tec.at

tec.mo.us

tec.tas.gov.au

tec.jp

tec.nu

tec.co

tec.de.com

tec.qa

tec.equipment

tec.nl

tec.ac.cr

tec.pl

tec.im

tec.gov.in

tec.pe

tec.org.ru

tec.be

tec.com.br

tec.as

tec.govt.nz

tec.net.in

tec.co.jp

tec.plus

tec.gov.ae

tec.net.nz

tec.ie

tec.me

tec.br

tec.sc.us

tec.ng

tec.tv

tec.fe.it

tec.tj

tec.by

tec.cat

tec.co.za

tec.cards

tec.mx

tec.design

tec.cl

tec.cn.ua

tec.work

tec.vn

tec.uk.net

tec.network

tec.international

tec.ok.us

tec.org.tw

tec.mn

tec.or.tz

tec.sc

tec.uz

tec.one

tec.edu.vn

tec.pet

tec.mn.us

tec.com.hk

tec.business

tec.wi.us

tec.nh.us

tec.il.us

tec.kr

tec.com.pl

tec.wf

tec.gmbh

tec.edu.pk

tec.nj.us

tec.ac.uk

tec.ut.us

tec.ac

tec.lu

tec.gr

tec.in.ua

tec.lt

tec.net.au

tec.ia.us

tec.ar.us

tec.partners

tec.capital

tec.net

tec.dk

tec.ltd

tec.com.mx

tec.net.ru

Similar names

tce.ce.gov.br

cet.com.lb

etc.kiev.ua

tce.am.gov.br

cte.jp

etc.gg

etc.fi

etc.in.ua

etc.sk

etc.moscow

etc.hu

cet.net.au

ect.at

tce.com.my

ect.money

cte.ge

cet.net.ua

cte.com.tw

ect.com.ua

cet.md

cet.edu.pl

etc.vn

ect.com.tw

cet.aero

ect.my

cte.edu

etc.ai

etc.se

tce.info

etc.eu

etc.am

etc.to

cte.nu

tce.pt

etc.group

cet.com.tr

cet.jp

ect.idv.tw

cet.ru

cte.cz

cte.training

cet.edu.cn

ect.name

ect.ru

cte.com.sa

cet.com.cn

etc.uz

etc.ch

ect.mx

cet.net.cn

cet.us

cet.lt

etc.io

tce.org.uk

etc.onl

ect.lu

cet.tech

tce.sg

cet.su

ect.cn

cte.tech

etc.rs

tce.us

cte.fr

cet.info

tce.ac.gov.br

tce.se.gov.br

ect.org

ect.co

etc.com.ar

ect.pl

cte.main.jp

cet.org.vn

DNS History

14 records (10 active, 4 former)

●NShans.ns.cloudflare.com2026-02-15 → 2026-07-12 · 3 obs

○ 2017-09-13 19:09:54
● 2026-02-15 16:55:16
● 2026-07-12 12:15:14

●NSmeiling.ns.cloudflare.com2026-02-15 → 2026-07-12 · 3 obs

○ 2017-09-13 19:09:54
● 2026-02-15 16:55:16
● 2026-07-12 12:15:14

○NSns3.worldnic.com2015-08-29 → 2017-09-13 · 4 obs

● 2015-08-29 21:20:14
● 2017-09-13 19:09:54
○ 2026-02-15 16:55:16
○ 2026-07-12 12:15:14

○NSns4.worldnic.com2015-08-29 → 2017-09-13 · 4 obs

● 2015-08-29 21:20:14
● 2017-09-13 19:09:54
○ 2026-02-15 16:55:16
○ 2026-07-12 12:15:14

●MXd336143a.ess.barracudanetworks.com2026-02-15 → 2026-07-12 · 3 obs

○ 2017-09-13 19:09:54
● 2026-02-15 16:55:16
● 2026-07-12 12:15:14

●MXd336143b.ess.barracudanetworks.com2026-02-15 → 2026-07-12 · 3 obs

○ 2017-09-13 19:09:54
● 2026-02-15 16:55:16
● 2026-07-12 12:15:14

○MXtec-com.mail.protection.outlook.com2015-08-29 → 2017-09-13 · 4 obs

● 2015-08-29 21:20:14
● 2017-09-13 19:09:54
○ 2026-02-15 16:55:16
○ 2026-07-12 12:15:14

●A104.26.4.1372026-02-15 → 2026-07-12 · 3 obs

○ 2017-09-13 19:09:54
● 2026-02-15 16:55:16
● 2026-07-12 12:15:14

●A104.26.5.1372026-02-15 → 2026-07-12 · 3 obs

○ 2017-09-13 19:09:54
● 2026-02-15 16:55:16
● 2026-07-12 12:15:14

●A172.67.72.1112026-02-15 → 2026-07-12 · 3 obs

○ 2017-09-13 19:09:54
● 2026-02-15 16:55:16
● 2026-07-12 12:15:14

●A2606:4700:20::681a:4892026-02-15 → 2026-07-12 · 3 obs

○ 2017-09-13 19:09:54
● 2026-02-15 16:55:16
● 2026-07-12 12:15:14

●A2606:4700:20::681a:5892026-02-15 → 2026-07-12 · 3 obs

○ 2017-09-13 19:09:54
● 2026-02-15 16:55:16
● 2026-07-12 12:15:14

●A2606:4700:20::ac43:486f2026-02-15 → 2026-07-12 · 3 obs

○ 2017-09-13 19:09:54
● 2026-02-15 16:55:16
● 2026-07-12 12:15:14

○A65.183.109.412015-08-29 → 2017-09-13 · 4 obs

● 2015-08-29 21:20:14
● 2017-09-13 19:09:54
○ 2026-02-15 16:55:16
○ 2026-07-12 12:15:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net...	-
tec.com	hans.ns.cloudflare.com, meiling.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.254

NS records: hans.ns.cloudflare.com, meiling.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tec.com (unsigned zone)

⏱️ Timing

Total: 1560ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`104.26.4.137, 172.67.72.111...`
AAAA	3	`2606:4700:20::681a:589, 2606:4700:20::ac43:486f...`
NS	2	`hans.ns.cloudflare.com, meiling.ns.cloudflare.com`
MX	2	`d336143a.ess.barracudanetworks.com (pri:, d336143b.ess.barracudanetworks.com (pri:`
TXT	14	`MS=ms77579640, _urk9gqp097joh8q35ptk8qhkdpeuj8v...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`hans.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

tec.com serves as parent to www.tec.com, is.tec.com, hosting.tec.com, 137-119-6-62.tec.com, tj.tec.com along with a few other host names.

IP Addresses

With 6 IP addresses in total, tec.com resolves to 104.26.4.137, 104.26.5.137, 172.67.72.111 and 3 other.

Among the host names that share IP numbers with tec.com are loadbalance2.skooptextalerts.com, avito.sberbank.old2.jobboardfire.com, urbansportsclub.fr and two others.

Name Servers

tec.com uses two name servers for its delegation: hans.ns.cloudflare.com and meiling.ns.cloudflare.com.

tec.com has the same name server delegation as a number of other domains, such as edocview.com, tecmain.com, theleomanual.com and two more.

tec.com has at least partial name server overlap with other domains, such as vision360base.sbs, baptisteyoga.com, krogstadphoto.com and two others.

It is common to find these name servers paired with the name servers vasilii.ns.cloudflare.com, nash.ns.cloudflare.com, brenda.ns.cloudflare.com and theo.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

Hostname hans.ns.cloudflare.com directs to 108.162.193.175, 172.64.33.175 and 173.245.59.175 along with 3 other IP addresses.

Hostname meiling.ns.cloudflare.com directs to 108.162.194.254, 162.159.38.254 and 172.64.34.254 along with 3 other IP addresses.