`0044.us`

DNSSEC	⚠️ Not signed
NS	`ns7.alidns.com` ⚠️ Not in zone NS records
		A	2408:4009:501::3^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.47^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.57^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.207^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.217^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.47^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.57^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.117^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.127^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`ns8.alidns.com` ⚠️ Not in zone NS records
		A	2408:4009:501::4^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.48^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.58^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.208^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.218^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.48^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.58^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.101^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.118^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}

`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=1785635631

Same first word

0044.org

0044.us

0044.in

0044.ai

0044.de

0044.cc

0044.co.uk

0044.ru

0044.cn

0044.tv

0044.nl

0044.jp

0044.co.kr

Similar names

0404.net

0440.com

0404.app

4400.net

4040.ch

4040.info

4400.eu

4400.us

4004.tv

4040.io

4004.com

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0404.biz

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4004.nl

4040.com

4400.com.au

4040.me

4004.ru

0404.co.kr

0404.ai

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4400.mobi

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0404.kr

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4400.at

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4400.cc

4400.biz

0404.dk

4040.online

0440.us

4040.se

4400.ca

4400.nl

0404.se

4400.jp

4004.it

0404.com

0404.nl

4004.jp

0440.casino

4400.tv

4040.com.au

0404.org

0404.de

0404.ru

4040.idv.tw

0404.com.cn

0404.be

4004.be

4040.pro

0440.org

4004.pl

4400.hu

0404.jp

4004.ir

0404.co.il

4040.be

4004.dk

0404.bet

0404.ch

0404.ir

4004.de

4004.se

0440.cn

0440.london

4004.cn

4004.fr

4040.fun

4040.dk

4004.top

0404.in

0440.ru

0440.de

4040.az

4040.casino

DNS History

6 records (2 active, 4 former)

○NSns1.bidoparking.com2017-01-09 → 2017-01-09 · 4 obs

○ 2016-04-20 00:45:32
● 2017-01-09 00:13:58
○ 2026-07-30 17:50:30
○ 2026-08-02 02:38:54

○NSns1.dynadot.com2015-06-13 → 2016-04-20 · 4 obs

● 2015-06-13 23:38:22
● 2016-04-20 00:45:32
○ 2017-01-09 00:13:58
○ 2026-08-02 02:38:54

○NSns2.dynadot.com2015-06-13 → 2016-04-20 · 4 obs

● 2015-06-13 23:38:22
● 2016-04-20 00:45:32
○ 2026-07-30 17:50:30
○ 2026-08-02 02:38:54

●NSns7.alidns.com2026-07-30 → 2026-08-02 · 3 obs

○ 2017-01-09 00:13:58
● 2026-07-30 17:50:30
● 2026-08-02 02:38:54

●NSns8.alidns.com2026-07-30 → 2026-08-02 · 3 obs

○ 2017-01-09 00:13:58
● 2026-07-30 17:50:30
● 2026-08-02 02:38:54

○A52.0.217.442015-06-13 → 2016-04-20 · 4 obs

● 2015-06-13 23:38:22
● 2016-04-20 00:45:32
○ 2026-07-30 17:50:30
○ 2026-08-02 02:38:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...	-
0044.us	ns8.alidns.com, ns7.alidns.com	-

✅ Authoritative Response

Server:139.224.142.117

NS records: ns8.alidns.com, ns7.alidns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 0044.us (unsigned zone)

⏱️ Timing

Total: 983ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

0044.us has two authoritative name servers — ns7.alidns.com and ns8.alidns.com.

0044.us shares its name server setup with other domains, including pay-ticketdq.com, o2ygd34x.top, qkxustory.tokyo and two others.

The name servers of 0044.us overlap at least partially with those of other domains — among them costis.co, faxdns.net, sjz-jxw.com and two more.

These name servers commonly appear alongside the name servers expirens3.hichina.com and expirens4.hichina.com.

Host names with 9 IP numbers:

ns7.alidns.com points to 39.96.153.47, 39.96.153.57, 47.118.199.207 and 6 other IP addresses.

ns8.alidns.com points to 39.96.153.48, 39.96.153.58, 47.118.199.208 and 6 other IP addresses.

0044.us - robtex.com

0044.us

us