tu.com - dns.ninja

`tu.com`

DNSSEC	⚠️ Not signed
NS	`ns1.interdomain.net` ⭐
		A	217.116.0.206^{🇪🇸 acens_AS217.116.0.0/24}
			PTR	`ns1.interdomain.net`
NS	`ns2.interdomain.net`
		A	86.109.99.246^{🇪🇸 acens_AS86.109.99.0/24 ACENS-MOVISTAR}
			PTR	`ns2.interdomain.net`
NS	`ns3.interdomain.es`
		A	217.116.0.208^{🇪🇸 acens_AS217.116.0.0/24}
			PTR	`ns3.interdomain.es`
MX	`mail2.tu.com` ⭐
MX	`mail.tu.com`⁽³⁰⁾
TXT	`google-site-verification=DrDSIqALY6zBgS4gfkDpTzgT57j7GcfFV-MfYvOTUxc`
TXT	`klaviyo-site-verification=TYq7S4`
TXT	`ms-domain-verification=799d0b04-b836-4620-bd2f-cc06ef2ff40c`
TXT	`v=spf1 redirect=spf.dominioabsoluto.net`
TXT	`MS=ms11892218`
TXT	`klaviyo-site-verification=ST4dsY`
SOA	`ns1.interdomain.net`admin@interdomain.net serial=736524628

`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=1786150129

rank #783714 globally
rank #325675 in the tld

Subdomains

pro.tu.com

Same first word

tu.gg

tu.cc

tu.co.za

tu.cx

tu.edu

tu.tv

tu.odessa.ua

tu.co

tu.je

tu.be

tu.ag

tu.is

tu.qa

tu.biz

tu.mk

tu.network

tu.tc

tu.lv

tu.edu.vn

tu.wtf

tu.ac.th

tu.ru

tu.business

tu.com

tu.fail

tu.org

tu.la

tu.edu.pk

tu.marketing

tu.email

tu.kz

tu.su

tu.co.uk

tu.pl

tu.pe

tu.edu.ly

tu.hu

tu.by

tu.edu.sa

tu.cz

tu.net

tu.tienda

tu.fyi

tu.my

tu.edu.ye

tu.wloclawek.pl

tu.ly

tu.world

tu.se

tu.krakow.pl

tu.berlin

tu.ee

tu.edu.iq

tu.am

tu.org.ph

tu.edu.af

tu.com.au

tu.edu.pl

tu.ac

tu.pr

tu.nl

tu.info.pl

tu.no

tu.ca

tu.fi

tu.sk

tu.co.at

tu.com.ro

tu.nu

tu.ro

tu.com.co

tu.org.pl

tu.cl

tu.me

tu.ac.kr

tu.dog

tu.com.ua

tu.com.py

tu.de

tu.coach

tu.swinoujscie.pl

tu.cn

tu.link

Similar names

ut.cl

ut.no

ut.hu

ut.plus

ut.bz

ut.com.cn

ut.org

ut.pr

ut.web.id

ut.is

ut.pl

ut.ac.kr

ut.net.sa

ut.edu.lb

ut.in.ua

ut.company

ut.biz

ut.agency

ut.edu.sd

ut.su

ut.fi

ut.ac.id

ut.co.th

ut.uz

ut.si

ut.ac.ir

ut.ro

ut.ru

ut.lv

ut.academy

ut.de

ut.ca

ut.edu.co

ut.lt

ut.cn

ut.ac

ut.com.au

ut.net

ut.sk

ut.fo

ut.kiev.ua

ut.eu

ut.com.sv

ut.world

ut.chat

ut.io

ut.edu.vn

DNS History

10 records (5 active, 5 former)

●NSns1.interdomain.net2020-10-17 → 2026-08-08 · 3 obs

○ 2018-05-26 20:04:02
● 2020-10-17 17:38:00
● 2026-08-08 01:18:22

●NSns2.interdomain.net2020-10-17 → 2026-08-08 · 3 obs

○ 2018-05-26 20:04:02
● 2020-10-17 17:38:00
● 2026-08-08 01:18:22

●NSns3.interdomain.es2020-10-17 → 2026-08-08 · 3 obs

○ 2018-05-26 20:04:02
● 2020-10-17 17:38:00
● 2026-08-08 01:18:22

○NSudns1.ultradns.net2015-08-02 → 2018-05-26 · 4 obs

● 2015-08-02 23:59:32
● 2018-05-26 20:04:02
○ 2020-10-17 17:38:00
○ 2026-08-08 01:18:22

○NSudns2.ultradns.net2015-08-02 → 2018-05-26 · 4 obs

● 2015-08-02 23:59:32
● 2018-05-26 20:04:02
○ 2020-10-17 17:38:00
○ 2026-08-08 01:18:22

●MXmail.tu.com2020-10-17 → 2026-08-08 · 3 obs

○ 2018-05-26 20:04:02
● 2020-10-17 17:38:00
● 2026-08-08 01:18:22

●MXmail2.tu.com2020-10-17 → 2026-08-08 · 3 obs

○ 2018-05-26 20:04:02
● 2020-10-17 17:38:00
● 2026-08-08 01:18:22

○MXmx.tu.com2015-08-02 → 2018-05-26 · 4 obs

● 2015-08-02 23:59:32
● 2018-05-26 20:04:02
○ 2020-10-17 17:38:00
○ 2026-08-08 01:18:22

○A23.227.38.652020-10-17 → 2026-02-17 · 5 obs

○ 2018-05-26 20:04:02
● 2020-10-17 17:38:00
● 2026-02-17 07:46:40
○ 2026-02-17 13:55:52
○ 2026-08-08 01:18:22

○A91.220.9.1922015-08-02 → 2017-09-27 · 4 obs

● 2015-08-02 23:59:32
● 2017-09-27 02:07:18
○ 2018-05-26 20:04:02
○ 2026-08-08 01:18:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
tu.com	ns1.interdomain.net, ns2.interdomain.net, ns3.interdomain.es	-

✅ Authoritative Response

Server:217.116.0.208

NS records: ns1.interdomain.net, ns2.interdomain.net, ns3.interdomain.es

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tu.com (unsigned zone)

⏱️ Timing

Total: 571ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	3	`ns3.interdomain.es, ns1.interdomain.net...`
MX	4	`mail2.tu.com (pri: 10), mail2.tu.com (pri: 20)...`
TXT	6	`klaviyo-site-verification=ST4dsY, ms-domain-verification=799d0b04-b836-462...`
SOA	1	`ns1.interdomain.net admin.interdomain.ne`

Analysis

Hierarchy

tu.com serves as the parent of pro.tu.com.

Name Servers

DNS for tu.com is handled by three authoritative name servers: ns3.interdomain.es, ns1.interdomain.net and ns2.interdomain.net.

tu.com has at least partial name server overlap with other domains, such as ernestojimenez.com, fundaciontelefonica.org, ser.fm and two others.

ns3.interdomain.es, ns1.interdomain.net and ns2.interdomain.net all have one IP address each — ns3.interdomain.es directs to 217.116.0.208, ns1.interdomain.net directs to 217.116.0.206 and ns2.interdomain.net directs to 86.109.99.246.

Mail Servers

tu.com is served by two mail servers, mail2.tu.com and mail.tu.com.