20427.us - robtex.com

20427.us

DNSSEC⚠️ Not signed
NSns1.parkco2.neustar.biz ⚠️ Not in zone NS records
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 ⚠️ Not in zone NS records
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=1777191285

Same first word

20427.us

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DNS History

20 records (2 active, 18 former)

20162017201820192020202120222023202420252026NSns1.parkco2.neustar.bizns2.parkco2.neustar.bizA107.21.14.8952.0.47.13152.1.41.5752.1.72.10852.201.96.2352.21.10.6952.22.224.15052.3.211.3652.3.92.1352.5.244.1152.6.237.24052.7.196.23252.72.42.754.164.182.6354.89.39.158CNAMEpr-zipcodes-us.neuweb.bizws-pr-web-zipcodes-525549249.us-east-1.elb.amazonaws.comzip-lb.neuweb.biz
●NSns1.parkco2.neustar.biz2026-04-07 → 2026-04-26 · 2 obs
● 2026-04-07 11:33:40
● 2026-04-26 08:30:06
●NSns2.parkco2.neustar.biz2026-04-07 → 2026-04-26 · 2 obs
● 2026-04-07 11:33:40
● 2026-04-26 08:30:06
○A107.21.14.892016-02-09 → 2016-02-09 · 4 obs
○ 2015-10-13 17:40:44
● 2016-02-09 03:43:12
○ 2016-04-29 20:34:00
○ 2026-04-26 08:30:06
○A52.0.47.1312015-05-21 → 2015-05-21 · 3 obs
● 2015-05-21 18:16:38
○ 2026-04-07 11:33:40
○ 2026-04-26 08:30:06
○A52.1.41.572016-02-09 → 2016-02-09 · 4 obs
○ 2015-10-13 17:40:44
● 2016-02-09 03:43:12
○ 2016-04-29 20:34:00
○ 2026-04-26 08:30:06
○A52.1.72.1082016-04-29 → 2016-04-29 · 4 obs
○ 2016-02-09 03:43:12
● 2016-04-29 20:34:00
○ 2017-01-15 05:53:38
○ 2026-04-26 08:30:06
○A52.201.96.232016-04-29 → 2016-04-29 · 4 obs
○ 2016-02-09 03:43:12
● 2016-04-29 20:34:00
○ 2017-01-15 05:53:38
○ 2026-04-26 08:30:06
○A52.21.10.692015-10-13 → 2015-10-13 · 4 obs
○ 2015-05-21 18:16:38
● 2015-10-13 17:40:44
○ 2016-02-09 03:43:12
○ 2026-04-26 08:30:06
○A52.22.224.1502017-01-15 → 2017-01-15 · 4 obs
○ 2016-04-29 20:34:00
● 2017-01-15 05:53:38
○ 2026-04-07 11:33:40
○ 2026-04-26 08:30:06
○A52.3.211.362015-10-13 → 2015-10-13 · 4 obs
○ 2015-05-21 18:16:38
● 2015-10-13 17:40:44
○ 2016-02-09 03:43:12
○ 2026-04-26 08:30:06
○A52.3.92.132016-04-29 → 2016-04-29 · 4 obs
○ 2016-02-09 03:43:12
● 2016-04-29 20:34:00
○ 2017-01-15 05:53:38
○ 2026-04-26 08:30:06
○A52.5.244.112015-05-21 → 2015-05-21 · 3 obs
● 2015-05-21 18:16:38
○ 2026-04-07 11:33:40
○ 2026-04-26 08:30:06
○A52.6.237.2402015-10-13 → 2015-10-13 · 4 obs
○ 2015-05-21 18:16:38
● 2015-10-13 17:40:44
○ 2016-02-09 03:43:12
○ 2026-04-26 08:30:06
○A52.7.196.2322015-05-21 → 2015-05-21 · 3 obs
● 2015-05-21 18:16:38
○ 2026-04-07 11:33:40
○ 2026-04-26 08:30:06
○A52.72.42.72016-02-09 → 2016-02-09 · 4 obs
○ 2015-10-13 17:40:44
● 2016-02-09 03:43:12
○ 2016-04-29 20:34:00
○ 2026-04-26 08:30:06
○A54.164.182.632017-01-15 → 2017-01-15 · 4 obs
○ 2016-04-29 20:34:00
● 2017-01-15 05:53:38
○ 2026-04-07 11:33:40
○ 2026-04-26 08:30:06
○A54.89.39.1582017-01-15 → 2017-01-15 · 4 obs
○ 2016-04-29 20:34:00
● 2017-01-15 05:53:38
○ 2026-04-07 11:33:40
○ 2026-04-26 08:30:06
○CNAMEpr-zipcodes-us.neuweb.biz2015-10-13 → 2017-01-15 · 5 obs
○ 2015-05-21 18:16:38
● 2015-10-13 17:40:44
● 2017-01-15 05:53:38
○ 2026-04-07 11:33:40
○ 2026-04-26 08:30:06
○CNAMEws-pr-web-zipcodes-525549249.us-east-1.elb.amazonaws.com2015-10-13 → 2017-01-15 · 5 obs
○ 2015-05-21 18:16:38
● 2015-10-13 17:40:44
● 2017-01-15 05:53:38
○ 2026-04-07 11:33:40
○ 2026-04-26 08:30:06
○CNAMEzip-lb.neuweb.biz2015-05-21 → 2017-01-15 · 4 obs
● 2015-05-21 18:16:38
● 2017-01-15 05:53:38
○ 2026-04-07 11:33:40
○ 2026-04-26 08:30:06

🔍 DNS Trace

Analysis

Name Servers

Delegation for 20427.us rests with two name servers, ns1.parkco2.neustar.biz and ns2.parkco2.neustar.biz.

20427.us shares the same name server setup as other domains, including 21543.us, 06700.us, 15200.us, 00460.us and 14675.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.