`nnn.us`

DNSSEC	⚠️ Not signed
A	3.33.139.32^{🇺🇸 Amazon3.33.128.0/20}
		PTR	`aeedc42b70c898c66.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}
			PTR	`ns1.markmonitor.com`
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}
SOA	`ns1.markmonitor.com`hostmaster@markmonitor.com 2024-08-29 #8

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1783247284

Same first word

nnn.fyi

nnn.tv

nnn.ng

nnn.pt

nnn.black

nnn.ch

nnn.ac

nnn.ro

nnn.io

nnn.name

nnn.ed.jp

nnn.com.mx

nnn.tw

nnn.org

nnn.no

nnn.it

nnn.co

nnn.ac.jp

nnn.se

nnn.kz

nnn.bio

nnn.si

nnn.de

nnn.lease

nnn.me

nnn.nyc

nnn.ru

nnn.at

nnn.us

nnn.ca

nnn.co.th

nnn.sg

nnn.vn

nnn.vin

nnn.com.au

nnn.vc

nnn.eu

nnn.so

nnn.mx

nnn.com.br

nnn.land

nnn.blue

nnn.lat

nnn.email

nnn.guru

nnn.ovh

nnn.es

nnn.bar

nnn.casino

nnn.uz

nnn.li

nnn.fund

nnn.deals

nnn.la

nnn.nl

nnn.media

nnn.kr

nnn.asia

nnn.systems

nnn.by

nnn.run

nnn.dk

nnn.lv

nnn.fi

nnn.pl

nnn.cl

nnn.nu

nnn.in

nnn.world

nnn.com.ng

nnn.gr.jp

nnn.expert

nnn.im

nnn.co.jp

nnn.money

nnn.team

nnn.com

nnn.cool

nnn.agency

nnn.jp

nnn.com.tr

nnn.cc

nnn.(0x787878)

nnn.ltd

nnn.info

DNS History

14 records (8 active, 6 former)

●NSns1.markmonitor.com2016-06-12 → 2026-07-05 · 3 obs

○ 2016-01-06 01:49:46
● 2016-06-12 22:48:32
● 2026-07-05 10:49:58

○NSns1.monikerdns.net2015-08-26 → 2016-01-06 · 4 obs

● 2015-08-26 13:10:02
● 2016-01-06 01:49:46
○ 2016-06-12 22:48:32
○ 2026-07-05 10:49:58

●NSns2.markmonitor.com2016-06-12 → 2026-07-05 · 3 obs

○ 2016-01-06 01:49:46
● 2016-06-12 22:48:32
● 2026-07-05 10:49:58

○NSns2.monikerdns.net2015-08-26 → 2016-01-06 · 4 obs

● 2015-08-26 13:10:02
● 2016-01-06 01:49:46
○ 2016-06-12 22:48:32
○ 2026-07-05 10:49:58

●NSns3.markmonitor.com2016-06-12 → 2026-07-05 · 3 obs

○ 2016-01-06 01:49:46
● 2016-06-12 22:48:32
● 2026-07-05 10:49:58

○NSns3.monikerdns.net2015-08-26 → 2016-01-06 · 4 obs

● 2015-08-26 13:10:02
● 2016-01-06 01:49:46
○ 2016-06-12 22:48:32
○ 2026-07-05 10:49:58

●NSns4.markmonitor.com2016-06-12 → 2026-07-05 · 3 obs

○ 2016-01-06 01:49:46
● 2016-06-12 22:48:32
● 2026-07-05 10:49:58

○NSns4.monikerdns.net2015-08-26 → 2016-01-06 · 4 obs

● 2015-08-26 13:10:02
● 2016-01-06 01:49:46
○ 2016-06-12 22:48:32
○ 2026-07-05 10:49:58

●NSns5.markmonitor.com2016-06-12 → 2026-07-05 · 3 obs

○ 2016-01-06 01:49:46
● 2016-06-12 22:48:32
● 2026-07-05 10:49:58

●NSns6.markmonitor.com2016-06-12 → 2026-07-05 · 3 obs

○ 2016-01-06 01:49:46
● 2016-06-12 22:48:32
● 2026-07-05 10:49:58

●NSns7.markmonitor.com2016-06-12 → 2026-07-05 · 3 obs

○ 2016-01-06 01:49:46
● 2016-06-12 22:48:32
● 2026-07-05 10:49:58

●A3.33.139.322026-05-20 → 2026-07-05 · 3 obs

○ 2017-07-22 15:01:58
● 2026-05-20 20:07:54
● 2026-07-05 10:49:58

○A5.22.149.1352015-08-26 → 2016-01-06 · 4 obs

● 2015-08-26 13:10:02
● 2016-01-06 01:49:46
○ 2016-06-12 22:48:32
○ 2026-07-05 10:49:58

○A93.191.168.522016-06-12 → 2017-07-22 · 5 obs

○ 2016-01-06 01:49:46
● 2016-06-12 22:48:32
● 2017-07-22 15:01:58
○ 2026-05-20 20:07:54
○ 2026-07-05 10:49:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	w.cctld.us, y.cctld.us, b.cctld.us, x.cctld.us...	-
nnn.us	ns4.markmonitor.com, ns5.markmonitor.com, ns3.markmonitor.com, ns7.markmonitor.com...	-

✅ Authoritative Response

Server:149.112.160.2

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nnn.us (unsigned zone)

⏱️ Timing

Total: 890ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`3.33.139.32`
NS	7	`ns1.markmonitor.com, ns2.markmonitor.com...`
SOA	1	`ns1.markmonitor.com hostmaster.markmonit`

Analysis

IP Addresses

nnn.us resolves to one IP address: 3.33.139.32.

vsangelcard.biz, myhirecar.com, collegeapartmentfinder.com and two other host names share IP numbers with nnn.us.

Name Servers

nnn.us delegates authority to 7 name servers: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com plus 4 other.

nnn.us shares at least some of its name servers with other domains, including inter-tel7000.com, flightupdater.com, clarivate(0x616e616c)ytix.com and two others.

These name servers are frequently seen alongside the name servers ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.

Hostnames that resolve to two IP addresses:

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

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

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

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

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

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

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