38458.us - robtex.com

38458.us

DNSSEC⚠️ Not signed
A3.227.164.192🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix
PTRec2-3-227-164-192.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=1786434874

Same first word

Similar names

DNS History

19 records (3 active, 16 former)

20162017201820192020202120222023202420252026NSns1.parkco2.neustar.bizns2.parkco2.neustar.bizA3.227.164.192100.62.11.10034.192.77.11734.200.210.1252.203.219.2452.5.115.5452.71.43.13352.72.55.8752.73.184.4452.86.21.18854.164.193.1954.209.237.22554.84.31.25354.85.183.72CNAMEpr-zipcodes-us.neuweb.bizws-pr-web-zipcodes-525549249.us-east-1.elb.amazonaws.comzip-lb.neuweb.biz
NSns1.parkco2.neustar.biz2026-08-03 → 2026-08-11 · 2 obs
● 2026-08-03 11:02:38
● 2026-08-11 08:36:44
NSns2.parkco2.neustar.biz2026-08-03 → 2026-08-11 · 2 obs
● 2026-08-03 11:02:38
● 2026-08-11 08:36:44
A100.62.11.1002026-08-03 → 2026-08-03 · 3 obs
○ 2017-04-18 09:24:02
● 2026-08-03 11:02:38
○ 2026-08-11 08:36:44
A3.227.164.1922026-08-11 → 2026-08-11 · 2 obs
○ 2026-08-03 11:02:38
● 2026-08-11 08:36:44
A34.192.77.1172017-04-18 → 2017-04-18 · 4 obs
○ 2016-09-08 16:21:36
● 2017-04-18 09:24:02
○ 2026-08-03 11:02:38
○ 2026-08-11 08:36:44
A34.200.210.122017-04-18 → 2017-04-18 · 4 obs
○ 2016-09-08 16:21:36
● 2017-04-18 09:24:02
○ 2026-08-03 11:02:38
○ 2026-08-11 08:36:44
A52.203.219.242016-09-08 → 2016-09-08 · 4 obs
○ 2016-03-18 17:06:20
● 2016-09-08 16:21:36
○ 2017-04-18 09:24:02
○ 2026-08-11 08:36:44
A52.5.115.542016-09-08 → 2016-09-08 · 4 obs
○ 2016-03-18 17:06:20
● 2016-09-08 16:21:36
○ 2017-04-18 09:24:02
○ 2026-08-11 08:36:44
A52.71.43.1332015-12-16 → 2015-12-16 · 4 obs
○ 2015-08-13 02:13:18
● 2015-12-16 22:36:32
○ 2016-03-18 17:06:20
○ 2026-08-11 08:36:44
A52.72.55.872016-09-08 → 2016-09-08 · 4 obs
○ 2016-03-18 17:06:20
● 2016-09-08 16:21:36
○ 2017-04-18 09:24:02
○ 2026-08-11 08:36:44
A52.73.184.442017-04-18 → 2017-04-18 · 4 obs
○ 2016-09-08 16:21:36
● 2017-04-18 09:24:02
○ 2026-08-03 11:02:38
○ 2026-08-11 08:36:44
A52.86.21.1882016-03-18 → 2016-03-18 · 4 obs
○ 2015-12-16 22:36:32
● 2016-03-18 17:06:20
○ 2016-09-08 16:21:36
○ 2026-08-11 08:36:44
A54.164.193.192015-12-16 → 2015-12-16 · 4 obs
○ 2015-08-13 02:13:18
● 2015-12-16 22:36:32
○ 2016-03-18 17:06:20
○ 2026-08-11 08:36:44
A54.209.237.2252015-08-13 → 2015-08-13 · 3 obs
● 2015-08-13 02:13:18
○ 2026-08-03 11:02:38
○ 2026-08-11 08:36:44
A54.84.31.2532015-08-13 → 2015-08-13 · 3 obs
● 2015-08-13 02:13:18
○ 2026-08-03 11:02:38
○ 2026-08-11 08:36:44
A54.85.183.722015-08-13 → 2015-08-13 · 3 obs
● 2015-08-13 02:13:18
○ 2026-08-03 11:02:38
○ 2026-08-11 08:36:44
CNAMEpr-zipcodes-us.neuweb.biz2015-12-16 → 2017-04-18 · 5 obs
○ 2015-08-13 02:13:18
● 2015-12-16 22:36:32
● 2017-04-18 09:24:02
○ 2026-08-03 11:02:38
○ 2026-08-11 08:36:44
CNAMEws-pr-web-zipcodes-525549249.us-east-1.elb.amazonaws.com2015-12-16 → 2017-04-18 · 5 obs
○ 2015-08-13 02:13:18
● 2015-12-16 22:36:32
● 2017-04-18 09:24:02
○ 2026-08-03 11:02:38
○ 2026-08-11 08:36:44
CNAMEzip-lb.neuweb.biz2015-08-13 → 2017-04-18 · 4 obs
● 2015-08-13 02:13:18
● 2017-04-18 09:24:02
○ 2026-08-03 11:02:38
○ 2026-08-11 08:36:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usk.cctld.us, f.cctld.us, b.cctld.us, m.cctld.us...-
38458.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 38458.us (unsigned zone)

⏱️ Timing

Total: 371ms | Queries: -

📄 Records

TypeCountSample Data
A13.227.164.192
NS2ns2.parkco2.neustar.biz, ns1.parkco2.neustar.biz
TXT1v=spf1 -all
SOA1ns1.parkco2.neustar.biz hostmaster.neust

Analysis

IP Addresses

38458.us has exactly one IP address — 3.227.164.192.

66421.us, 49877.us, 92174.us plus two other host names have IP numbers in common with 38458.us.

Name Servers

Two name servers handle the delegation for 38458.us: ns1.parkco2.neustar.biz and ns2.parkco2.neustar.biz.

The name server configuration of 38458.us is shared with other domains, for instance 13048.us, 01342.us, 02064.us and two others.

Each of ns1.parkco2.neustar.biz and ns2.parkco2.neustar.biz has one IP address: ns1.parkco2.neustar.biz uses 3.220.94.231 and ns2.parkco2.neustar.biz uses 3.227.227.44.