`t-t.com`

DNSSEC	⚠️ Not signed
A	99.83.176.46^{🇺🇸 Amazon99.83.176.0/20}
		PTR	`a44fc39dcd01d2028.awsglobalaccelerator.com`
NS	`ns1.markmonitor.com` ⭐
		A	2620:10a:80a8::1^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.1^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns2.markmonitor.com`
		A	2001:67c:10b8::1^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns2.markmonitor.com`
		A	176.97.158.1^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns2.markmonitor.com`
NS	`ns3.markmonitor.com`
		A	2620:10a:80a9::1^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.1^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns4.markmonitor.com`
		A	2001:67c:1bc::1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns1.markmonitor.com`
		A	192.174.68.1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
NS	`ns5.markmonitor.com`
		A	2620:10a:80a8::2^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.2^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns6.markmonitor.com`
		A	2001:67c:10b8::3^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns6.markmonitor.com`
		A	176.97.158.3^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns6.markmonitor.com`
NS	`ns7.markmonitor.com`
		A	2620:10a:80a9::2^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.2^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
TXT	`v=spf1 -all`
SOA	`ns1.markmonitor.com`hostmaster@markmonitor.com 2022-06-17 #3

`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=1784451017

Same first word

t-t.it

t-t.kiev.ua

t-t.co.uk

t-t.ne.jp

t-t.online

t-t.by

t-t.ru

t-t.am

t-t.sa

t-t.pl

t-t.com.pl

t-t.vn

t-t.cz

t-t.ch

t-t.co.il

t-t.be

t-t.se

t-t.us

t-t.ma

t-t.com

t-t.dk

t-t.no

t-t.kz

t-t.fr

t-t.me

t-t.site

t-t.net

t-t.si

t-t.co.jp

t-t.de

t-t.su

DNS History

17 records (8 active, 9 former)

○NSibloxgmcuste.int.thomsonreuters.com2016-05-01 → 2018-03-05 · 5 obs

○ 2016-03-29 14:12:44
● 2016-05-01 13:16:58
● 2018-03-05 20:30:52
○ 2018-12-10 21:32:42
○ 2026-07-19 08:53:42

○NSns-amers-1.thomsonreuters.net2016-05-01 → 2018-03-05 · 5 obs

○ 2016-03-29 14:12:44
● 2016-05-01 13:16:58
● 2018-03-05 20:30:52
○ 2018-12-10 21:32:42
○ 2026-07-19 08:53:42

○NSns-amers-2.thomsonreuters.net2016-05-01 → 2018-03-05 · 5 obs

○ 2016-03-29 14:12:44
● 2016-05-01 13:16:58
● 2018-03-05 20:30:52
○ 2018-12-10 21:32:42
○ 2026-07-19 08:53:42

○NSns-apac-1.thomsonreuters.net2016-05-01 → 2018-03-05 · 5 obs

○ 2016-03-29 14:12:44
● 2016-05-01 13:16:58
● 2018-03-05 20:30:52
○ 2018-12-10 21:32:42
○ 2026-07-19 08:53:42

○NSns-apac-2.thomsonreuters.net2016-05-01 → 2018-03-05 · 5 obs

○ 2016-03-29 14:12:44
● 2016-05-01 13:16:58
● 2018-03-05 20:30:52
○ 2018-12-10 21:32:42
○ 2026-07-19 08:53:42

○NSns-emea-1.thomsonreuters.net2016-05-01 → 2018-03-05 · 5 obs

○ 2016-03-29 14:12:44
● 2016-05-01 13:16:58
● 2018-03-05 20:30:52
○ 2018-12-10 21:32:42
○ 2026-07-19 08:53:42

○NSns-emea-2.thomsonreuters.net2016-05-01 → 2018-03-05 · 5 obs

○ 2016-03-29 14:12:44
● 2016-05-01 13:16:58
● 2018-03-05 20:30:52
○ 2018-12-10 21:32:42
○ 2026-07-19 08:53:42

●NSns1.markmonitor.com2026-05-09 → 2026-07-19 · 3 obs

○ 2018-12-10 21:32:42
● 2026-05-09 14:47:04
● 2026-07-19 08:53:42

○NSns11.westgroup.net2015-08-18 → 2016-03-29 · 4 obs

● 2015-08-18 01:01:16
● 2016-03-29 14:12:44
○ 2016-05-01 13:16:58
○ 2026-07-19 08:53:42

○NSns12.westgroup.net2015-08-18 → 2016-03-29 · 4 obs

● 2015-08-18 01:01:16
● 2016-03-29 14:12:44
○ 2016-05-01 13:16:58
○ 2026-07-19 08:53:42

●NSns2.markmonitor.com2026-05-09 → 2026-07-19 · 3 obs

○ 2018-12-10 21:32:42
● 2026-05-09 14:47:04
● 2026-07-19 08:53:42

●NSns3.markmonitor.com2026-05-09 → 2026-07-19 · 3 obs

○ 2018-12-10 21:32:42
● 2026-05-09 14:47:04
● 2026-07-19 08:53:42

●NSns4.markmonitor.com2026-05-09 → 2026-07-19 · 3 obs

○ 2018-12-10 21:32:42
● 2026-05-09 14:47:04
● 2026-07-19 08:53:42

●NSns5.markmonitor.com2026-05-09 → 2026-07-19 · 3 obs

○ 2018-12-10 21:32:42
● 2026-05-09 14:47:04
● 2026-07-19 08:53:42

●NSns6.markmonitor.com2026-05-09 → 2026-07-19 · 3 obs

○ 2018-12-10 21:32:42
● 2026-05-09 14:47:04
● 2026-07-19 08:53:42

●NSns7.markmonitor.com2026-05-09 → 2026-07-19 · 3 obs

○ 2018-12-10 21:32:42
● 2026-05-09 14:47:04
● 2026-07-19 08:53:42

●A99.83.176.462026-05-09 → 2026-07-19 · 2 obs

● 2026-05-09 14:47:04
● 2026-07-19 08:53:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...	-
t-t.com	ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com...	14 records

✅ Authoritative Response

Server:149.112.160.2

NS records: ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com, ns7.markmonitor.com, ns2.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for t-t.com (unsigned zone)

⏱️ Timing

Total: 355ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`99.83.176.46`
NS	7	`ns1.markmonitor.com, ns2.markmonitor.com...`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.markmonitor.com hostmaster.markmonit`

📌 Glue Records Collected

Total: 14

Out-of-bailiwick: 14 (ns1.markmonitor.com, ns1.markmonitor.com, ns3.markmonitor.com...)

Analysis

IP Addresses

t-t.com resolves to just one IP address, 99.83.176.46.

Two other host names, along with intuiturbo.in, opendcdesign.com and legaltollfree.com, also share IP numbers with t-t.com.

Name Servers

t-t.com has 7 name servers — ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com and 4 others.

There is at least partial name server overlap between t-t.com and other domains — cloudfrontc.com, aarpdating.org, easyjetgolfservices.nl and two more among them.

These name servers tend to appear in combination with the name servers ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.

Host names that have two IP addresses:

ns1.markmonitor.com resolves to 149.112.160.1 and 2620:10a:80a8::1.

ns2.markmonitor.com resolves to 176.97.158.1 and 2001:67c:10b8::1.

ns3.markmonitor.com resolves to 149.112.161.1 and 2620:10a:80a9::1.

ns4.markmonitor.com resolves to 192.174.68.1 and 2001:67c:1bc::1.

ns5.markmonitor.com resolves to 149.112.160.2 and 2620:10a:80a8::2.

ns6.markmonitor.com resolves to 176.97.158.3 and 2001:67c:10b8::3.

ns7.markmonitor.com resolves to 149.112.161.2 and 2620:10a:80a9::2.