39237.us - robtex.com

39237.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=1781517066

Same first word

39237.us
39237.top

Similar names

73392.xyz
73392.us
73932.us
37293.com
37923.us
33972.cc
27339.cn
23739.com
33297.de
73329.com
27933.cn
37239.com
97332.com
32973.us
97323.com
27933.cheap
93732.com
33297.cn
33297.com
79323.xyz
33297.my
92733.cn
39723.cc
73293.cn
79332.agency
37932.my
73239.nl
23397.com
79332.com
73392.cc
72393.de
93273.cn
23973.com
73293.us
33729.us
33729.cn
33729.com
79323.us
33927.com
27933.us
37293.us
33297.co

DNS History

21 records (3 active, 18 former)

20162017201820192020202120222023202420252026NSns1.parkco2.neustar.bizns2.parkco2.neustar.bizA44.197.3.20532.193.253.4144.222.57.2352.21.10.6952.3.211.3652.5.244.1152.5.55.9752.6.237.24052.6.87.13952.7.149.7452.7.196.23252.86.21.18854.147.119.654.164.211.5154.165.136.19054.175.196.208CNAMEpr-zipcodes-us.neuweb.bizws-pr-web-zipcodes-525549249.us-east-1.elb.amazonaws.comzip-lb.neuweb.biz
●NSns1.parkco2.neustar.biz2026-06-03 → 2026-06-15 · 2 obs
● 2026-06-03 21:19:26
● 2026-06-15 10:24:20
●NSns2.parkco2.neustar.biz2026-06-03 → 2026-06-15 · 2 obs
● 2026-06-03 21:19:26
● 2026-06-15 10:24:20
○A32.193.253.412026-06-03 → 2026-06-03 · 4 obs
○ 2016-07-14 04:23:02
● 2026-06-03 21:19:26
○ 2026-06-03 23:04:54
○ 2026-06-15 10:24:20
●A44.197.3.2052026-06-15 → 2026-06-15 · 2 obs
○ 2026-06-13 04:07:56
● 2026-06-15 10:24:20
○A44.222.57.232026-06-11 → 2026-06-13 · 4 obs
○ 2026-06-03 23:04:54
● 2026-06-11 10:04:28
● 2026-06-13 04:07:56
○ 2026-06-15 10:24:20
○A52.21.10.692015-10-11 → 2015-10-11 · 4 obs
○ 2015-05-27 22:52:10
● 2015-10-11 09:30:34
○ 2015-12-21 19:52:54
○ 2026-06-15 10:24:20
○A52.3.211.362015-10-11 → 2015-10-11 · 4 obs
○ 2015-05-27 22:52:10
● 2015-10-11 09:30:34
○ 2015-12-21 19:52:54
○ 2026-06-15 10:24:20
○A52.5.244.112015-05-27 → 2015-05-27 · 3 obs
● 2015-05-27 22:52:10
○ 2026-06-03 21:19:26
○ 2026-06-15 10:24:20
○A52.5.55.972016-03-22 → 2016-03-22 · 4 obs
○ 2015-12-21 19:52:54
● 2016-03-22 21:33:02
○ 2016-07-14 04:23:02
○ 2026-06-15 10:24:20
○A52.6.237.2402015-10-11 → 2015-10-11 · 4 obs
○ 2015-05-27 22:52:10
● 2015-10-11 09:30:34
○ 2015-12-21 19:52:54
○ 2026-06-15 10:24:20
○A52.6.87.1392015-12-21 → 2015-12-21 · 4 obs
○ 2015-10-11 09:30:34
● 2015-12-21 19:52:54
○ 2016-03-22 21:33:02
○ 2026-06-15 10:24:20
○A52.7.149.742016-07-14 → 2016-07-14 · 4 obs
○ 2016-03-22 21:33:02
● 2016-07-14 04:23:02
○ 2026-06-03 21:19:26
○ 2026-06-15 10:24:20
○A52.7.196.2322015-05-27 → 2015-05-27 · 3 obs
● 2015-05-27 22:52:10
○ 2026-06-03 21:19:26
○ 2026-06-15 10:24:20
○A52.86.21.1882016-03-22 → 2016-03-22 · 4 obs
○ 2015-12-21 19:52:54
● 2016-03-22 21:33:02
○ 2016-07-14 04:23:02
○ 2026-06-15 10:24:20
○A54.147.119.62026-06-03 → 2026-06-03 · 4 obs
○ 2026-06-03 21:19:26
● 2026-06-03 23:04:54
○ 2026-06-11 10:04:28
○ 2026-06-15 10:24:20
○A54.164.211.512016-07-14 → 2016-07-14 · 4 obs
○ 2016-03-22 21:33:02
● 2016-07-14 04:23:02
○ 2026-06-03 21:19:26
○ 2026-06-15 10:24:20
○A54.165.136.1902016-03-22 → 2016-03-22 · 4 obs
○ 2015-12-21 19:52:54
● 2016-03-22 21:33:02
○ 2016-07-14 04:23:02
○ 2026-06-15 10:24:20
○A54.175.196.2082015-12-21 → 2015-12-21 · 4 obs
○ 2015-10-11 09:30:34
● 2015-12-21 19:52:54
○ 2016-03-22 21:33:02
○ 2026-06-15 10:24:20
○CNAMEpr-zipcodes-us.neuweb.biz2015-10-11 → 2016-07-14 · 5 obs
○ 2015-05-27 22:52:10
● 2015-10-11 09:30:34
● 2016-07-14 04:23:02
○ 2026-06-03 21:19:26
○ 2026-06-15 10:24:20
○CNAMEws-pr-web-zipcodes-525549249.us-east-1.elb.amazonaws.com2015-10-11 → 2016-07-14 · 5 obs
○ 2015-05-27 22:52:10
● 2015-10-11 09:30:34
● 2016-07-14 04:23:02
○ 2026-06-03 21:19:26
○ 2026-06-15 10:24:20
○CNAMEzip-lb.neuweb.biz2015-05-27 → 2016-07-14 · 4 obs
● 2015-05-27 22:52:10
● 2016-07-14 04:23:02
○ 2026-06-03 21:19:26
○ 2026-06-15 10:24:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usb.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...-
39237.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 39237.us (unsigned zone)

⏱️ Timing

Total: 88ms | Queries: -

📄 Records

TypeCountSample Data
A144.222.57.23
NS2ns2.parkco2.neustar.biz, ns1.parkco2.neustar.biz
TXT1v=spf1 -all
SOA1ns1.parkco2.neustar.biz hostmaster.neust

Analysis

IP Addresses

39237.us resolves to one IP address: 44.197.3.205.

10586.us, 52505.us, 19922.us and two other host names share IP numbers with 39237.us.

Name Servers

39237.us is served by two delegated name servers, ns1.parkco2.neustar.biz and ns2.parkco2.neustar.biz.

39237.us uses the same name servers as several other domains — among them 85101.us, 20821.us, 00174.us and two more.

The DNS delegation for 39237.us at least partly coincides with that of other domains, www.14914.us being one example.

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.