21869.us - robtex.com

21869.us

DNSSEC⚠️ Not signed
A52.0.25.91🇺🇸 Amazon52.0.0.0/15 EC2 IAD prefix
PTRec2-52-0-25-91.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

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=1777026037

Same first word

21869.us

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12869.us

DNS History

18 records (3 active, 15 former)

20162017201820192020202120222023202420252026NSns1.parkco2.neustar.bizns2.parkco2.neustar.bizA52.0.25.9152.21.10.6952.22.224.15052.3.211.3652.5.131.6652.6.237.24052.7.149.7452.86.39.13054.164.182.6354.164.211.5154.174.0.9254.236.94.19554.89.39.158CNAMEpr-zipcodes-us.neuweb.bizws-pr-web-zipcodes-525549249.us-east-1.elb.amazonaws.comzip-lb.neuweb.biz
●NSns1.parkco2.neustar.biz2026-04-19 → 2026-04-24 · 2 obs
● 2026-04-19 09:56:20
● 2026-04-24 10:55:14
●NSns2.parkco2.neustar.biz2026-04-19 → 2026-04-24 · 2 obs
● 2026-04-19 09:56:20
● 2026-04-24 10:55:14
●A52.0.25.912026-04-19 → 2026-04-24 · 3 obs
○ 2016-12-17 23:56:06
● 2026-04-19 09:56:20
● 2026-04-24 10:55:14
○A52.21.10.692015-08-30 → 2015-08-30 · 3 obs
● 2015-08-30 07:56:36
○ 2026-04-19 09:56:20
○ 2026-04-24 10:55:14
○A52.22.224.1502016-12-17 → 2016-12-17 · 4 obs
○ 2016-07-04 21:02:56
● 2016-12-17 23:56:06
○ 2026-04-19 09:56:20
○ 2026-04-24 10:55:14
○A52.3.211.362015-08-30 → 2015-08-30 · 3 obs
● 2015-08-30 07:56:36
○ 2026-04-19 09:56:20
○ 2026-04-24 10:55:14
○A52.5.131.662015-12-12 → 2015-12-12 · 4 obs
○ 2015-08-30 07:56:36
● 2015-12-12 01:14:10
○ 2016-03-11 18:42:00
○ 2026-04-24 10:55:14
○A52.6.237.2402015-08-30 → 2015-08-30 · 3 obs
● 2015-08-30 07:56:36
○ 2026-04-19 09:56:20
○ 2026-04-24 10:55:14
○A52.7.149.742016-07-04 → 2016-07-04 · 4 obs
○ 2016-03-11 18:42:00
● 2016-07-04 21:02:56
○ 2016-12-17 23:56:06
○ 2026-04-24 10:55:14
○A52.86.39.1302016-03-11 → 2016-03-11 · 4 obs
○ 2015-12-12 01:14:10
● 2016-03-11 18:42:00
○ 2016-07-04 21:02:56
○ 2026-04-24 10:55:14
○A54.164.182.632016-12-17 → 2016-12-17 · 4 obs
○ 2016-07-04 21:02:56
● 2016-12-17 23:56:06
○ 2026-04-19 09:56:20
○ 2026-04-24 10:55:14
○A54.164.211.512016-07-04 → 2016-07-04 · 4 obs
○ 2016-03-11 18:42:00
● 2016-07-04 21:02:56
○ 2016-12-17 23:56:06
○ 2026-04-24 10:55:14
○A54.174.0.922015-12-12 → 2015-12-12 · 4 obs
○ 2015-08-30 07:56:36
● 2015-12-12 01:14:10
○ 2016-03-11 18:42:00
○ 2026-04-24 10:55:14
○A54.236.94.1952016-07-04 → 2016-07-04 · 4 obs
○ 2016-03-11 18:42:00
● 2016-07-04 21:02:56
○ 2016-12-17 23:56:06
○ 2026-04-24 10:55:14
○A54.89.39.1582016-12-17 → 2016-12-17 · 4 obs
○ 2016-07-04 21:02:56
● 2016-12-17 23:56:06
○ 2026-04-19 09:56:20
○ 2026-04-24 10:55:14
○CNAMEpr-zipcodes-us.neuweb.biz2015-12-12 → 2016-12-17 · 5 obs
○ 2015-08-30 07:56:36
● 2015-12-12 01:14:10
● 2016-12-17 23:56:06
○ 2026-04-19 09:56:20
○ 2026-04-24 10:55:14
○CNAMEws-pr-web-zipcodes-525549249.us-east-1.elb.amazonaws.com2015-12-12 → 2016-12-17 · 5 obs
○ 2015-08-30 07:56:36
● 2015-12-12 01:14:10
● 2016-12-17 23:56:06
○ 2026-04-19 09:56:20
○ 2026-04-24 10:55:14
○CNAMEzip-lb.neuweb.biz2015-08-30 → 2016-12-17 · 4 obs
● 2015-08-30 07:56:36
● 2016-12-17 23:56:06
○ 2026-04-19 09:56:20
○ 2026-04-24 10:55:14

🔍 DNS Trace

Analysis

IP Addresses

21869.us points to IP number 52.0.25.91.

For instance, other host names 84668.us, 28396.us, 69531.us, 22704.us and ec2-52-0-25-91.compute-1.amazonaws.com share IP numbers with 21869.us.

Name Servers

21869.us is delegated to two name servers: ns1.parkco2.neustar.biz and ns2.parkco2.neustar.biz.

21869.us uses the same name server setup as other domains such as 92996.us, 00260.us, 16912.us, 20313.us and 11511.us.

Host names with one IP number:

ns1.parkco2.neustar.biz points to: 3.220.94.231.

ns2.parkco2.neustar.biz points to: 3.227.227.44.