10003.us - robtex.com

10003.us

DNSSEC⚠️ Not signed
A18.232.0.107🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix
PTRec2-18-232-0-107.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
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=1773555288

Same first word

10003.us
10003.net
10003.com
10003.com.cn
10003.pro

Similar names

13000.de
00013.us
00310.cn
00301.cc
00103.xyz
00301.us
01030.us
03100.no
03010.com
00013.com
00130.com
13000.com
30001.us
01030.com
03100.cn
01003.com
30001.com
30010.cc
00013.asia
01030.net
00103.us
01030.cc
31000.us
00310.com
13000.info
00130.us
00013.net
30001.se
13000.cn
13000.nl
13000.ir
01300.us
30100.com
00310.us
00031.us

DNS History

22 records (3 active, 19 former)

20162017201820192020202120222023202420252026NSns1.parkco2.neustar.bizns2.parkco2.neustar.bizA18.232.0.10734.195.59.4252.200.150.22752.7.104.17352.7.114.5152.7.149.7452.7.171.20952.86.117.15252.86.84.3552.87.92.6954.152.176.4554.152.49.1554.164.211.5154.174.88.20054.210.234.19354.236.94.195CNAMEpr-www-zipcode-us.expedrion.bizpr-zipcodes-us.neuweb.bizws-pr-web-zipcodes-525549249.us-east-1.elb.amazonaws.comzip-lb.neuweb.biz
●NSns1.parkco2.neustar.biz2026-02-16 → 2026-03-20 · 2 obs
● 2026-02-16 14:40:32
● 2026-03-20 05:56:46
●NSns2.parkco2.neustar.biz2026-02-16 → 2026-03-20 · 2 obs
● 2026-02-16 14:40:32
● 2026-03-20 05:56:46
●A18.232.0.1072026-03-20 → 2026-03-20 · 3 obs
○ 2026-02-19 15:18:16
● 2026-03-20 05:56:42
● 2026-03-20 05:56:46
○A34.195.59.422017-02-20 → 2017-02-20 · 4 obs
○ 2016-07-15 15:25:18
● 2017-02-20 14:12:28
○ 2021-11-04 12:35:40
○ 2026-03-20 05:56:46
○A52.200.150.2272017-02-20 → 2017-02-20 · 4 obs
○ 2016-07-15 15:25:18
● 2017-02-20 14:12:28
○ 2021-11-04 12:35:40
○ 2026-03-20 05:56:46
○A52.7.104.1732015-11-23 → 2015-11-23 · 4 obs
○ 2015-07-26 04:23:54
● 2015-11-23 02:46:44
○ 2016-03-11 11:47:50
○ 2026-03-20 05:56:46
○A52.7.114.512015-07-26 → 2026-02-16 · 4 obs
● 2015-07-26 04:23:54
● 2026-02-16 14:40:32
○ 2026-02-19 15:18:16
○ 2026-03-20 05:56:46
○A52.7.149.742016-07-15 → 2016-07-15 · 4 obs
○ 2016-03-11 11:47:50
● 2016-07-15 15:25:18
○ 2017-02-20 14:12:28
○ 2026-03-20 05:56:46
○A52.7.171.2092015-07-26 → 2026-02-16 · 4 obs
● 2015-07-26 04:23:54
● 2026-02-16 14:40:32
○ 2026-02-19 15:18:16
○ 2026-03-20 05:56:46
○A52.86.117.1522016-03-11 → 2016-03-11 · 4 obs
○ 2015-11-23 02:46:44
● 2016-03-11 11:47:50
○ 2016-07-15 15:25:18
○ 2026-03-20 05:56:46
○A52.86.84.352016-03-11 → 2016-03-11 · 4 obs
○ 2015-11-23 02:46:44
● 2016-03-11 11:47:50
○ 2016-07-15 15:25:18
○ 2026-03-20 05:56:46
○A52.87.92.692016-03-11 → 2016-03-11 · 4 obs
○ 2015-11-23 02:46:44
● 2016-03-11 11:47:50
○ 2016-07-15 15:25:18
○ 2026-03-20 05:56:46
○A54.152.176.452015-11-23 → 2015-11-23 · 4 obs
○ 2015-07-26 04:23:54
● 2015-11-23 02:46:44
○ 2016-03-11 11:47:50
○ 2026-03-20 05:56:46
○A54.152.49.152017-02-20 → 2017-02-20 · 4 obs
○ 2016-07-15 15:25:18
● 2017-02-20 14:12:28
○ 2021-11-04 12:35:40
○ 2026-03-20 05:56:46
○A54.164.211.512016-07-15 → 2016-07-15 · 4 obs
○ 2016-03-11 11:47:50
● 2016-07-15 15:25:18
○ 2017-02-20 14:12:28
○ 2026-03-20 05:56:46
○A54.174.88.2002015-11-23 → 2015-11-23 · 4 obs
○ 2015-07-26 04:23:54
● 2015-11-23 02:46:44
○ 2016-03-11 11:47:50
○ 2026-03-20 05:56:46
○A54.210.234.1932015-07-26 → 2026-02-16 · 4 obs
● 2015-07-26 04:23:54
● 2026-02-16 14:40:32
○ 2026-02-19 15:18:16
○ 2026-03-20 05:56:46
○A54.236.94.1952016-07-15 → 2016-07-15 · 4 obs
○ 2016-03-11 11:47:50
● 2016-07-15 15:25:18
○ 2017-02-20 14:12:28
○ 2026-03-20 05:56:46
○CNAMEpr-www-zipcode-us.expedrion.biz2021-11-04 → 2026-02-23 · 5 obs
○ 2017-02-20 14:12:28
● 2021-11-04 12:35:40
● 2026-02-23 05:37:24
○ 2026-03-20 05:56:42
○ 2026-03-20 05:56:46
○CNAMEpr-zipcodes-us.neuweb.biz2015-11-23 → 2017-02-20 · 5 obs
○ 2015-07-26 04:23:54
● 2015-11-23 02:46:44
● 2017-02-20 14:12:28
○ 2021-11-04 12:35:40
○ 2026-03-20 05:56:46
○CNAMEws-pr-web-zipcodes-525549249.us-east-1.elb.amazonaws.com2015-11-23 → 2017-02-20 · 5 obs
○ 2015-07-26 04:23:54
● 2015-11-23 02:46:44
● 2017-02-20 14:12:28
○ 2021-11-04 12:35:40
○ 2026-03-20 05:56:46
○CNAMEzip-lb.neuweb.biz2015-07-26 → 2017-02-20 · 4 obs
● 2015-07-26 04:23:54
● 2017-02-20 14:12:28
○ 2021-11-04 12:35:40
○ 2026-03-20 05:56:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usb.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...-
10003.usns2.parkco2.neustar.biz, ns1.parkco2.neustar.biz-

✅ Authoritative Response

Server: 3.227.227.44

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 10003.us (unsigned zone)

⏱️ Timing

Total: 918ms | Queries: -

📄 Records

TypeCountSample Data
A118.232.0.107
NS2ns1.parkco2.neustar.biz, ns2.parkco2.neustar.biz
SOA1ns1.parkco2.neustar.biz hostmaster.neust

Analysis

IP Addresses

10003.us resolves to a single IP: 18.232.0.107.

Other host names, for instance 46640.us, 21962.us, 68380.us, 56534.us and 46136.us share IP numbers with 10003.us.

Name Servers

10003.us has two name servers: ns1.parkco2.neustar.biz and ns2.parkco2.neustar.biz.

10003.us shares the same name server setup as other domains, for example 53059.us, 42796.us, 19720.us, 52114.us and 13769.us.

Host names with a single IP:

ns1.parkco2.neustar.biz points to 3.220.94.231

ns2.parkco2.neustar.biz points to 3.227.227.44