55441.us - robtex.com

55441.us

DNSSEC⚠️ Not signed
A44.197.3.205🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix
PTRec2-44-197-3-205.compute-1.amazonaws.com
NSns1.parkco2.neustar.biz ⭐
A3.220.94.231🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix
PTRec2-3-220-94-231.compute-1.amazonaws.com
NSns2.parkco2.neustar.biz
A3.227.227.44🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix
PTRec2-3-227-227-44.compute-1.amazonaws.com
TXTv=spf1 -all
SOAns1.parkco2.neustar.bizhostmaster@neustar.biz 2026-03-06 #1

us

DNSSEC🔒 Signed (DS record present)
NSa.cctld.us ⭐
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1781629375

Same first word

55441.net
55441.us
55441.com

Similar names

44155.us
54541.us
54145.us
14455.cn
15445.com
44515.com
45451.cn
45145.com
41545.vip
51544.com
55144.com
54145.cn
51454.us
54451.de
14554.us
15544.com
14554.com
45514.com
45514.cn
51445.com
45154.com
45154.us
15454.cn
45541.us
55414.us
45415.com
15445.us
14455.com
54415.com
45451.us
51445.us
15544.us
54415.us
41554.com
15454.com
45451.com
45154.cn
45451.cc
41455.com
55144.us
41545.cn
55414.com
14545.com
54541.cn
54451.com

DNS History

22 records (3 active, 19 former)

20162017201820192020202120222023202420252026NSns1.parkco2.neustar.bizns2.parkco2.neustar.bizA44.197.3.20534.192.69.17844.218.129.21844.222.57.2352.1.135.25052.20.55.1952.21.0.5752.6.201.9052.7.114.5152.7.149.7452.7.171.20954.164.211.5154.172.53.5954.175.135.2754.210.234.19354.236.94.19554.89.39.158CNAMEpr-zipcodes-us.neuweb.bizws-pr-web-zipcodes-525549249.us-east-1.elb.amazonaws.comzip-lb.neuweb.biz
●NSns1.parkco2.neustar.biz2026-06-12 → 2026-06-16 · 2 obs
● 2026-06-12 02:14:32
● 2026-06-16 17:09:20
●NSns2.parkco2.neustar.biz2026-06-12 → 2026-06-16 · 2 obs
● 2026-06-12 02:14:32
● 2026-06-16 17:09:20
○A34.192.69.1782017-02-02 → 2017-02-02 · 4 obs
○ 2016-06-22 12:17:22
● 2017-02-02 16:16:40
○ 2019-04-10 21:35:12
○ 2026-06-16 17:09:20
●A44.197.3.2052026-06-16 → 2026-06-16 · 3 obs
○ 2026-06-15 23:32:04
● 2026-06-16 17:09:16
● 2026-06-16 17:09:20
○A44.218.129.2182026-06-12 → 2026-06-12 · 4 obs
○ 2019-04-10 21:35:12
● 2026-06-12 02:14:32
○ 2026-06-13 11:28:18
○ 2026-06-16 17:09:20
○A44.222.57.232026-06-13 → 2026-06-15 · 5 obs
○ 2026-06-12 02:14:32
● 2026-06-13 11:28:18
● 2026-06-15 23:32:04
○ 2026-06-16 17:09:16
○ 2026-06-16 17:09:20
○A52.1.135.2502015-11-20 → 2015-11-20 · 4 obs
○ 2015-07-09 22:47:00
● 2015-11-20 14:22:56
○ 2016-02-27 19:39:50
○ 2026-06-16 17:09:20
○A52.20.55.192015-11-20 → 2015-11-20 · 4 obs
○ 2015-07-09 22:47:00
● 2015-11-20 14:22:56
○ 2016-02-27 19:39:50
○ 2026-06-16 17:09:20
○A52.21.0.572015-11-20 → 2015-11-20 · 4 obs
○ 2015-07-09 22:47:00
● 2015-11-20 14:22:56
○ 2016-02-27 19:39:50
○ 2026-06-16 17:09:20
○A52.6.201.902016-02-27 → 2016-02-27 · 4 obs
○ 2015-11-20 14:22:56
● 2016-02-27 19:39:50
○ 2016-06-22 12:17:22
○ 2026-06-16 17:09:20
○A52.7.114.512015-07-09 → 2015-07-09 · 3 obs
● 2015-07-09 22:47:00
○ 2026-06-12 02:14:32
○ 2026-06-16 17:09:20
○A52.7.149.742016-06-22 → 2016-06-22 · 4 obs
○ 2016-02-27 19:39:50
● 2016-06-22 12:17:22
○ 2017-02-02 16:16:40
○ 2026-06-16 17:09:20
○A52.7.171.2092015-07-09 → 2015-07-09 · 3 obs
● 2015-07-09 22:47:00
○ 2026-06-12 02:14:32
○ 2026-06-16 17:09:20
○A54.164.211.512016-06-22 → 2016-06-22 · 4 obs
○ 2016-02-27 19:39:50
● 2016-06-22 12:17:22
○ 2017-02-02 16:16:40
○ 2026-06-16 17:09:20
○A54.172.53.592017-02-02 → 2017-02-02 · 4 obs
○ 2016-06-22 12:17:22
● 2017-02-02 16:16:40
○ 2019-04-10 21:35:12
○ 2026-06-16 17:09:20
○A54.175.135.272016-02-27 → 2016-02-27 · 4 obs
○ 2015-11-20 14:22:56
● 2016-02-27 19:39:50
○ 2016-06-22 12:17:22
○ 2026-06-16 17:09:20
○A54.210.234.1932015-07-09 → 2015-07-09 · 3 obs
● 2015-07-09 22:47:00
○ 2026-06-12 02:14:32
○ 2026-06-16 17:09:20
○A54.236.94.1952016-06-22 → 2016-06-22 · 4 obs
○ 2016-02-27 19:39:50
● 2016-06-22 12:17:22
○ 2017-02-02 16:16:40
○ 2026-06-16 17:09:20
○A54.89.39.1582017-02-02 → 2017-02-02 · 4 obs
○ 2016-06-22 12:17:22
● 2017-02-02 16:16:40
○ 2019-04-10 21:35:12
○ 2026-06-16 17:09:20
○CNAMEpr-zipcodes-us.neuweb.biz2015-11-20 → 2017-02-02 · 5 obs
○ 2015-07-09 22:47:00
● 2015-11-20 14:22:56
● 2017-02-02 16:16:40
○ 2019-04-10 21:35:12
○ 2026-06-16 17:09:20
○CNAMEws-pr-web-zipcodes-525549249.us-east-1.elb.amazonaws.com2015-11-20 → 2017-02-02 · 5 obs
○ 2015-07-09 22:47:00
● 2015-11-20 14:22:56
● 2017-02-02 16:16:40
○ 2019-04-10 21:35:12
○ 2026-06-16 17:09:20
○CNAMEzip-lb.neuweb.biz2015-07-09 → 2019-04-10 · 4 obs
● 2015-07-09 22:47:00
● 2019-04-10 21:35:12
○ 2026-06-12 02:14:32
○ 2026-06-16 17:09:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usb.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...-
55441.usns1.parkco2.neustar.biz, ns2.parkco2.neustar.biz-

✅ Authoritative Response

Server:3.227.227.44

NS records: ns1.parkco2.neustar.biz, ns2.parkco2.neustar.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 55441.us (unsigned zone)

⏱️ Timing

Total: 574ms | Queries: -

📄 Records

TypeCountSample Data
A144.222.57.23
NS2ns1.parkco2.neustar.biz, ns2.parkco2.neustar.biz
TXT1v=spf1 -all
SOA1ns1.parkco2.neustar.biz hostmaster.neust

Analysis

IP Addresses

55441.us directs to one IP number, which is 44.197.3.205.

Among the host names that share IP numbers with 55441.us are 40953.us, 00416.us, 23118.us and two others.

Name Servers

The NS records for 55441.us delegate to ns1.parkco2.neustar.biz and ns2.parkco2.neustar.biz.

55441.us has the same name server delegation as a number of other domains, such as 27370.us, 03089.us, 33508.us and two more.

ns1.parkco2.neustar.biz directs to 3.220.94.231 and ns2.parkco2.neustar.biz directs to 3.227.227.44; each host name points to exactly one IP number.