`tenx.com`

DNSSEC	⚠️ Not signed
NS	`ns1.costar.com` ⭐
		A	65.222.181.8^{🇺🇸 COSTAR-Reston}
			PTR	`ns1.bizquest.com`
			PTR	`ns1.costar.com`
			PTR	`ns1.bizbuysell.net`
NS	`ns2.costar.com`
		A	204.253.48.130^{🇺🇸 CoStarPA}
			PTR	`ns2.bizquest.com`
			PTR	`ns2.costar.com`
MX	`costar-com.mail.protection.outlook.com` ⭐
TXT	`MS=ms89235519`
TXT	`NhY/yxgidHYwZYrS/SwiwENaTWlCjRpSxt3u2zGaLv7WoeVV01OujJTxAzLuazhE0UeOfibBWdaoL...`
TXT	`MS=ms96481253`
TXT	`v=spf1 mx include:costar.com include:spf.protection.outlook.com ~all`
SOA	`ns1.costar.com`hostmaster@costar.com 2025-08-04 #1

`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=1771291435

Up

auction.tenx.com

www.tenx.com

info.tenx.com

Same first word

tenx.de

tenx.biz

tenx.top

tenx.eu

tenx.tech

tenx.cz

tenx.appspot.com

tenx.io

tenx.com.cn

tenx.nl

tenx.com.tw

tenx.group

tenx.in

tenx.org

tenx.net.au

tenx.com

Similar names

extn.ru

xnet.co.th

xnet.at

ntex.eu

next.com.br

xnet.cn

tnex.cn

next.tv

ntex.nl

next.es

next.id.lv

xnet.hr

xent.com

entx.com

next.org

next.com.py

next.coupons

xnet.cz

next.com.ar

netx.tv

xent.se

xnet.me

extn.com

next.dev

enxt.ru

next.dk

next.sg

next.com.pt

extn.de

xnet.lv

next

next.com.lv

next.land

next.mobi

next.ovh

xetn.com

next.la

next.org.uk

next.cz

next.dscloud.biz

next.tech

next.co.il

xnet.club

xnet.pw

next.co.kr

xnet.ren

netx.com

xnet.kz

netx.co

next.com.kz

next.pe

etxn.com

xnet.de

xnet.(0x787878)

xnet.com.co

xnet.com.pl

entx.biz

netx.eu

next.ie

next.media

nxte.cn

next.training

netx.ink

xnet.fi

enxt.net

next.kitchen

xnet.ir

next.md

next.biz

xnet.it

next.page

next.house

netx.org.pl

next.qa

netx.ch

next.express

next.lk

next.ph

next.com.ee

xnet.us

netx.net.ph

next.io

xnet.asia

netx.be

next.org.pl

xten.de

next.us

next.blue

next.business

xten.ru

next.inc

next.co.in

nxet.cn

next.net.au

xent.nl

netx.gr

next.jewelry

next.edu.pl

next.bio

txen.de

ntex.de

xent.eu

next.cc

next.ws

xnet.lt

enxt.cn

next.co.ke

xnet.is

next.me

next.is

xnet.com.mx

next.co.ua

next.ua

xnet.sumy.ua

next.co.it

next.bargains

xent.com.cn

xnet.trafficmanager.net

entx.jp

netx.spdns.de

xnet.co.nz

xnet.net

tnex.org

next.ba

next.hr

next.it

next.cool

next.pl

next.co.uk

next.net

texn.net

xnet.biz

next.today

next.partners

next.com.pk

next.ai

ntex.tw

next.cat

next.mk

xnet.ro

xnet.ltd

DNS History

27 records (3 active, 24 former)

●NSns1.costar.com2026-02-17 → 2026-02-23 · 3 obs

○ 2021-10-23 02:09:56
● 2026-02-17 16:00:42
● 2026-02-23 12:24:08

●NSns2.costar.com2026-02-17 → 2026-02-23 · 3 obs

○ 2021-10-23 02:09:56
● 2026-02-17 16:00:42
● 2026-02-23 12:24:08

○NSns55.domaincontrol.com2015-08-24 → 2015-09-26 · 4 obs

● 2015-08-24 04:36:26
● 2015-09-26 19:12:38
○ 2015-11-16 19:05:36
○ 2026-02-23 12:24:08

○NSns56.domaincontrol.com2015-08-24 → 2015-09-26 · 4 obs

● 2015-08-24 04:36:26
● 2015-09-26 19:12:38
○ 2015-11-16 19:05:36
○ 2026-02-23 12:24:08

○NSpdns69.ultradns.biz2015-11-16 → 2021-10-23 · 5 obs

○ 2015-09-26 19:12:38
● 2015-11-16 19:05:36
● 2021-10-23 02:09:56
○ 2026-02-17 16:00:42
○ 2026-02-23 12:24:08

○NSpdns69.ultradns.co.uk2015-11-16 → 2021-10-23 · 5 obs

○ 2015-09-26 19:12:38
● 2015-11-16 19:05:36
● 2021-10-23 02:09:56
○ 2026-02-17 16:00:42
○ 2026-02-23 12:24:08

○NSpdns69.ultradns.com2015-11-16 → 2021-10-23 · 5 obs

○ 2015-09-26 19:12:38
● 2015-11-16 19:05:36
● 2021-10-23 02:09:56
○ 2026-02-17 16:00:42
○ 2026-02-23 12:24:08

○NSpdns69.ultradns.info2015-11-16 → 2021-10-23 · 5 obs

○ 2015-09-26 19:12:38
● 2015-11-16 19:05:36
● 2021-10-23 02:09:56
○ 2026-02-17 16:00:42
○ 2026-02-23 12:24:08

○NSpdns69.ultradns.net2015-11-16 → 2021-10-23 · 5 obs

○ 2015-09-26 19:12:38
● 2015-11-16 19:05:36
● 2021-10-23 02:09:56
○ 2026-02-17 16:00:42
○ 2026-02-23 12:24:08

○NSpdns69.ultradns.org2015-11-16 → 2021-10-23 · 5 obs

○ 2015-09-26 19:12:38
● 2015-11-16 19:05:36
● 2021-10-23 02:09:56
○ 2026-02-17 16:00:42
○ 2026-02-23 12:24:08

○MXcluster1.us.messagelabs.com2015-12-26 → 2017-12-10 · 5 obs

○ 2015-11-16 19:05:36
● 2015-12-26 05:45:40
● 2017-12-10 20:19:50
○ 2020-02-17 11:49:30
○ 2026-02-23 12:24:08

○MXcluster1a.us.messagelabs.com2015-12-26 → 2017-12-10 · 5 obs

○ 2015-11-16 19:05:36
● 2015-12-26 05:45:40
● 2017-12-10 20:19:50
○ 2020-02-17 11:49:30
○ 2026-02-23 12:24:08

●MXcostar-com.mail.protection.outlook.com2026-02-17 → 2026-02-23 · 3 obs

○ 2021-10-23 02:09:56
● 2026-02-17 16:00:42
● 2026-02-23 12:24:08

○MXmail-relay.landstaff.com2015-12-26 → 2017-12-10 · 5 obs

○ 2015-11-16 19:05:36
● 2015-12-26 05:45:40
● 2017-12-10 20:19:50
○ 2020-02-17 11:49:30
○ 2026-02-23 12:24:08

○MXmail-relay2.landstaff.com2015-12-26 → 2017-12-10 · 5 obs

○ 2015-11-16 19:05:36
● 2015-12-26 05:45:40
● 2017-12-10 20:19:50
○ 2020-02-17 11:49:30
○ 2026-02-23 12:24:08

○MXmailstore1.secureserver.net2015-08-24 → 2015-09-26 · 4 obs

● 2015-08-24 04:36:26
● 2015-09-26 19:12:38
○ 2015-11-16 19:05:36
○ 2026-02-23 12:24:08

○MXmx0a-0027f401.pphosted.com2020-11-22 → 2021-10-23 · 5 obs

○ 2020-02-17 11:49:30
● 2020-11-22 06:40:38
● 2021-10-23 02:09:56
○ 2026-02-17 16:00:42
○ 2026-02-23 12:24:08

○MXmx0b-0027f401.pphosted.com2020-11-22 → 2021-10-23 · 5 obs

○ 2020-02-17 11:49:30
● 2020-11-22 06:40:38
● 2021-10-23 02:09:56
○ 2026-02-17 16:00:42
○ 2026-02-23 12:24:08

○MXmx11.auction.com2015-12-26 → 2017-12-10 · 5 obs

○ 2015-11-16 19:05:36
● 2015-12-26 05:45:40
● 2017-12-10 20:19:50
○ 2020-02-17 11:49:30
○ 2026-02-23 12:24:08

○MXsmtp.secureserver.net2015-08-24 → 2015-09-26 · 4 obs

● 2015-08-24 04:36:26
● 2015-09-26 19:12:38
○ 2015-11-16 19:05:36
○ 2026-02-23 12:24:08

○MXtenx-com.mail.protection.outlook.com2020-02-17 → 2020-02-17 · 4 obs

○ 2017-12-10 20:19:50
● 2020-02-17 11:49:30
○ 2020-11-22 06:40:38
○ 2026-02-23 12:24:08

○A128.177.69.1052015-12-26 → 2017-12-10 · 5 obs

○ 2015-11-20 10:28:40
● 2015-12-26 05:45:40
● 2017-12-10 20:19:50
○ 2020-02-17 11:49:30
○ 2026-02-23 12:24:08

○A128.177.69.1162015-11-16 → 2015-11-20 · 5 obs

○ 2015-09-26 19:12:38
● 2015-11-16 19:05:36
● 2015-11-20 10:28:40
○ 2015-12-26 05:45:40
○ 2026-02-23 12:24:08

○A128.177.69.2352020-02-17 → 2020-02-17 · 4 obs

○ 2017-12-10 20:19:50
● 2020-02-17 11:49:30
○ 2020-11-22 06:40:38
○ 2026-02-23 12:24:08

○A198.71.232.32015-08-24 → 2015-09-26 · 4 obs

● 2015-08-24 04:36:26
● 2015-09-26 19:12:38
○ 2015-11-16 19:05:36
○ 2026-02-23 12:24:08

○A204.74.99.1002020-11-22 → 2021-10-23 · 5 obs

○ 2020-02-17 11:49:30
● 2020-11-22 06:40:38
● 2021-10-23 02:09:56
○ 2026-02-17 16:00:42
○ 2026-02-23 12:24:08

○A72.167.191.692015-08-24 → 2015-09-26 · 4 obs

● 2015-08-24 04:36:26
● 2015-09-26 19:12:38
○ 2017-02-11 04:21:22
○ 2026-02-23 12:24:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tenx.com	ns1.costar.com, ns2.costar.com	-

✅ Authoritative Response

Server: 204.253.48.130

NS records: ns1.costar.com, ns2.costar.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tenx.com (unsigned zone)

⏱️ Timing

Total: 141ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.costar.com, ns2.costar.com`
MX	1	`costar-com.mail.protection.outlook.com (`
TXT	4	`v=spf1 mx include:costar.com include:spf, MS=ms89235519...`
SOA	1	`ns1.costar.com hostmaster.costar.com`

AI analysis

tenx.com is a parent of auction.tenx.com, www.tenx.com and info.tenx.com.

tenx.com's delegation uses two name servers, ns1.costar.com and ns2.costar.com.

tenx.com shares the same name server setup as other domains, for example aptslive.com, rentalhomesplus.com, findfranchiseopportunities.biz, emporis-research.de and costar.fr.

tenx.com at least partially shares name servers with other domains, including apts.com, landwatch.com, lnimg.com, hotelnewsnow.com and csgpmarketplace.com.

These name servers are commonly used with the name servers a1-73.akam.neta22-64.akam.neta3-65.akam.neta4-66.akam.neta6-67.akam.net and a9-64.akam.net.

Host names with a single IP:

ns1.costar.com points to 65.222.181.8.

ns2.costar.com points to 204.253.48.130.

tenx.com is handled by a single mail server, costar-com.mail.protection.outlook.com.

tenx.com shares its mail server setup with other domains, including propex.co.uk, rentalhomesplus.com, businessimmo.com, landwatch.com and lnimg.com.

tenx.com shares some mail servers with other domains, at least partially, for instance costarremail.com.

tenx.com - robtex.com

tenx.com

com

Up

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

AI analysis

`tenx.com`

`com`