03150.us - robtex.com

03150.us

DNSSEC⚠️ Not signed
A3.216.14.9🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix
NSns1.parkco2.neustar.biz ⭐
A3.220.94.231🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix
NSns2.parkco2.neustar.biz
A3.227.227.44🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix
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=1784688008

Same first word

03150.us
03150.com
03150.no

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10350.notion.site
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35100.cn

DNS History

18 records (3 active, 15 former)

20162017201820192020202120222023202420252026NSns1.parkco2.neustar.bizns2.parkco2.neustar.bizA3.216.14.9107.21.57.1823.20.185.18832.193.253.4144.222.57.2352.1.135.25052.20.55.1952.21.0.5752.7.114.5152.7.171.20954.152.111.5354.210.234.19354.85.79.34CNAMEpr-zipcodes-us.neuweb.bizws-pr-web-zipcodes-525549249.us-east-1.elb.amazonaws.comzip-lb.neuweb.biz
●NSns1.parkco2.neustar.biz2026-06-11 → 2026-07-22 · 2 obs
● 2026-06-11 04:02:42
● 2026-07-22 03:25:36
●NSns2.parkco2.neustar.biz2026-06-11 → 2026-07-22 · 2 obs
● 2026-06-11 04:02:42
● 2026-07-22 03:25:36
○A107.21.57.182016-03-01 → 2016-03-01 · 4 obs
○ 2015-11-19 17:50:08
● 2016-03-01 19:59:22
○ 2019-01-05 06:47:24
○ 2026-07-22 03:25:36
○A23.20.185.1882026-07-20 → 2026-07-20 · 3 obs
○ 2026-07-20 13:37:22
● 2026-07-20 14:15:22
○ 2026-07-22 03:25:36
●A3.216.14.92026-07-20 → 2026-07-22 · 4 obs
○ 2026-06-14 14:57:54
● 2026-07-20 13:37:22
○ 2026-07-20 14:15:22
● 2026-07-22 03:25:36
○A32.193.253.412026-06-11 → 2026-06-11 · 4 obs
○ 2019-01-05 06:47:24
● 2026-06-11 04:02:42
○ 2026-06-11 18:55:02
○ 2026-07-22 03:25:36
○A44.222.57.232026-06-11 → 2026-06-14 · 5 obs
○ 2026-06-11 04:02:42
● 2026-06-11 18:55:02
● 2026-06-14 14:57:54
○ 2026-07-20 13:37:22
○ 2026-07-22 03:25:36
○A52.1.135.2502015-11-19 → 2015-11-19 · 4 obs
○ 2015-07-01 14:12:44
● 2015-11-19 17:50:08
○ 2016-03-01 19:59:22
○ 2026-07-22 03:25:36
○A52.20.55.192015-11-19 → 2015-11-19 · 4 obs
○ 2015-07-01 14:12:44
● 2015-11-19 17:50:08
○ 2016-03-01 19:59:22
○ 2026-07-22 03:25:36
○A52.21.0.572015-11-19 → 2015-11-19 · 4 obs
○ 2015-07-01 14:12:44
● 2015-11-19 17:50:08
○ 2016-03-01 19:59:22
○ 2026-07-22 03:25:36
○A52.7.114.512015-07-01 → 2015-07-01 · 3 obs
● 2015-07-01 14:12:44
○ 2019-01-05 06:47:24
○ 2026-07-22 03:25:36
○A52.7.171.2092015-07-01 → 2015-07-01 · 3 obs
● 2015-07-01 14:12:44
○ 2019-01-05 06:47:24
○ 2026-07-22 03:25:36
○A54.152.111.532016-03-01 → 2016-03-01 · 4 obs
○ 2015-11-19 17:50:08
● 2016-03-01 19:59:22
○ 2019-01-05 06:47:24
○ 2026-07-22 03:25:36
○A54.210.234.1932015-07-01 → 2015-07-01 · 3 obs
● 2015-07-01 14:12:44
○ 2019-01-05 06:47:24
○ 2026-07-22 03:25:36
○A54.85.79.342016-03-01 → 2016-03-01 · 4 obs
○ 2015-11-19 17:50:08
● 2016-03-01 19:59:22
○ 2019-01-05 06:47:24
○ 2026-07-22 03:25:36
○CNAMEpr-zipcodes-us.neuweb.biz2015-11-19 → 2016-03-01 · 5 obs
○ 2015-07-01 14:12:44
● 2015-11-19 17:50:08
● 2016-03-01 19:59:22
○ 2019-01-05 06:47:24
○ 2026-07-22 03:25:36
○CNAMEws-pr-web-zipcodes-525549249.us-east-1.elb.amazonaws.com2015-11-19 → 2016-03-01 · 5 obs
○ 2015-07-01 14:12:44
● 2015-11-19 17:50:08
● 2016-03-01 19:59:22
○ 2019-01-05 06:47:24
○ 2026-07-22 03:25:36
○CNAMEzip-lb.neuweb.biz2015-07-01 → 2019-01-05 · 4 obs
● 2015-07-01 14:12:44
● 2019-01-05 06:47:24
○ 2026-06-11 04:02:42
○ 2026-07-22 03:25:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usn.cctld.us, f.cctld.us, k.cctld.us, w.cctld.us...-
03150.usns1.parkco2.neustar.biz, ns2.parkco2.neustar.biz-

✅ Authoritative Response

Server:3.220.94.231

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 03150.us (unsigned zone)

⏱️ Timing

Total: 730ms | Queries: -

📄 Records

TypeCountSample Data
A13.216.14.9
NS2ns1.parkco2.neustar.biz, ns2.parkco2.neustar.biz
TXT1v=spf1 -all
SOA1ns1.parkco2.neustar.biz hostmaster.neust

Analysis

IP Addresses

03150.us resolves to one IP address: 3.216.14.9.

73721.us, 71811.us, 19279.us and two other host names share IP numbers with 03150.us.

Name Servers

Two name servers handle the delegation for 03150.us: ns1.parkco2.neustar.biz and ns2.parkco2.neustar.biz.

03150.us uses the same name servers as several other domains — among them 25892.us, 21660.us, 75497.us and two more.

ns1.parkco2.neustar.biz resolves to 3.220.94.231. ns2.parkco2.neustar.biz resolves to 3.227.227.44. Both host names point to a single IP number.