28281.us - robtex.com

28281.us

DNSSEC⚠️ Not signed
A34.192.58.48🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix
PTRec2-34-192-58-48.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
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=1773555288

Same first word

28281.com
28281.us
28281.pw

Similar names

82128.com
88212.us
12288.cn
82128.xyz
28821.us
82821.cc
18228.cn
88212.de
28182.com
81282.com
28821.com
81228.com
28128.com
82821.xyz
88212.net
88212.cc
18282.kr
22881.com
82821.com
88221.xyz
18228.com
22818.tw
22188.com
81822.cc
21288.com.cn
88122.com
82182.us
82128.net
82182.xyz
82218.com
28218.us
12288.com
22188.cc

DNS History

22 records (3 active, 19 former)

20162017201820192020202120222023202420252026NSns1.parkco2.neustar.bizns2.parkco2.neustar.bizA34.192.58.4834.196.7.22452.1.135.25052.20.55.1952.200.178.8852.200.33.12052.21.0.5752.21.100.20752.7.114.5152.7.171.20952.7.236.7252.7.26.4052.72.53.11454.165.166.13654.208.127.9254.210.234.193CNAMEpr-www-zipcode-us.expedrion.bizpr-zipcodes-us.neuweb.bizws-pr-web-zipcodes-525549249.us-east-1.elb.amazonaws.comzip-lb.neuweb.biz
●NSns1.parkco2.neustar.biz2026-02-23 → 2026-03-18 · 2 obs
● 2026-02-23 19:34:34
● 2026-03-18 11:14:30
●NSns2.parkco2.neustar.biz2026-02-23 → 2026-03-18 · 2 obs
● 2026-02-23 19:34:34
● 2026-03-18 11:14:30
●A34.192.58.482026-03-18 → 2026-03-18 · 3 obs
○ 2018-12-02 19:16:26
● 2026-03-18 11:14:28
● 2026-03-18 11:14:30
○A34.196.7.2242017-02-14 → 2017-02-14 · 4 obs
○ 2016-06-20 00:42:40
● 2017-02-14 12:12:04
○ 2018-12-02 19:16:26
○ 2026-03-18 11:14:30
○A52.1.135.2502015-11-01 → 2015-11-01 · 4 obs
○ 2015-06-11 21:34:38
● 2015-11-01 18:01:44
○ 2016-01-23 21:42:08
○ 2026-03-18 11:14:30
○A52.20.55.192015-11-01 → 2015-11-01 · 4 obs
○ 2015-06-11 21:34:38
● 2015-11-01 18:01:44
○ 2016-01-23 21:42:08
○ 2026-03-18 11:14:30
○A52.200.178.882017-02-14 → 2017-02-14 · 4 obs
○ 2016-06-20 00:42:40
● 2017-02-14 12:12:04
○ 2018-12-02 19:16:26
○ 2026-03-18 11:14:30
○A52.200.33.1202016-06-20 → 2016-06-20 · 4 obs
○ 2016-01-23 21:42:08
● 2016-06-20 00:42:40
○ 2017-02-14 12:12:04
○ 2026-03-18 11:14:30
○A52.21.0.572015-11-01 → 2015-11-01 · 4 obs
○ 2015-06-11 21:34:38
● 2015-11-01 18:01:44
○ 2016-01-23 21:42:08
○ 2026-03-18 11:14:30
○A52.21.100.2072016-01-23 → 2016-01-23 · 4 obs
○ 2015-11-01 18:01:44
● 2016-01-23 21:42:08
○ 2016-06-20 00:42:40
○ 2026-03-18 11:14:30
○A52.7.114.512015-06-11 → 2015-06-11 · 3 obs
● 2015-06-11 21:34:38
○ 2017-02-14 12:12:04
○ 2026-03-18 11:14:30
○A52.7.171.2092015-06-11 → 2015-06-11 · 3 obs
● 2015-06-11 21:34:38
○ 2017-02-14 12:12:04
○ 2026-03-18 11:14:30
○A52.7.236.722017-02-14 → 2017-02-14 · 4 obs
○ 2016-06-20 00:42:40
● 2017-02-14 12:12:04
○ 2018-12-02 19:16:26
○ 2026-03-18 11:14:30
○A52.7.26.402016-01-23 → 2016-01-23 · 4 obs
○ 2015-11-01 18:01:44
● 2016-01-23 21:42:08
○ 2016-06-20 00:42:40
○ 2026-03-18 11:14:30
○A52.72.53.1142016-01-23 → 2016-01-23 · 4 obs
○ 2015-11-01 18:01:44
● 2016-01-23 21:42:08
○ 2016-06-20 00:42:40
○ 2026-03-18 11:14:30
○A54.165.166.1362016-06-20 → 2016-06-20 · 4 obs
○ 2016-01-23 21:42:08
● 2016-06-20 00:42:40
○ 2017-02-14 12:12:04
○ 2026-03-18 11:14:30
○A54.208.127.922016-06-20 → 2016-06-20 · 4 obs
○ 2016-01-23 21:42:08
● 2016-06-20 00:42:40
○ 2017-02-14 12:12:04
○ 2026-03-18 11:14:30
○A54.210.234.1932015-06-11 → 2015-06-11 · 3 obs
● 2015-06-11 21:34:38
○ 2017-02-14 12:12:04
○ 2026-03-18 11:14:30
○CNAMEpr-www-zipcode-us.expedrion.biz2026-02-23 → 2026-03-01 · 5 obs
○ 2018-12-02 19:16:26
● 2026-02-23 19:34:34
● 2026-03-01 23:19:22
○ 2026-03-18 11:14:28
○ 2026-03-18 11:14:30
○CNAMEpr-zipcodes-us.neuweb.biz2015-11-01 → 2017-02-14 · 5 obs
○ 2015-06-11 21:34:38
● 2015-11-01 18:01:44
● 2017-02-14 12:12:04
○ 2018-12-02 19:16:26
○ 2026-03-18 11:14:30
○CNAMEws-pr-web-zipcodes-525549249.us-east-1.elb.amazonaws.com2015-11-01 → 2017-02-14 · 5 obs
○ 2015-06-11 21:34:38
● 2015-11-01 18:01:44
● 2017-02-14 12:12:04
○ 2018-12-02 19:16:26
○ 2026-03-18 11:14:30
○CNAMEzip-lb.neuweb.biz2015-06-11 → 2018-12-02 · 4 obs
● 2015-06-11 21:34:38
● 2018-12-02 19:16:26
○ 2026-02-23 19:34:34
○ 2026-03-18 11:14:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usm.cctld.us, k.cctld.us, b.cctld.us, x.cctld.us...-
28281.usns2.parkco2.neustar.biz, ns1.parkco2.neustar.biz-

✅ Authoritative Response

Server: 3.220.94.231

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 28281.us (unsigned zone)

⏱️ Timing

Total: 772ms | Queries: -

📄 Records

TypeCountSample Data
A134.192.58.48
NS2ns1.parkco2.neustar.biz, ns2.parkco2.neustar.biz
SOA1ns1.parkco2.neustar.biz hostmaster.neust

Analysis

IP Addresses

28281.us points to a single IP number: 34.192.58.48.

Other host names, for instance 79697.us, 69404.us, 78026.us, zipcode.us and 42981.us share IP numbers with 28281.us.

Name Servers

Delegation for 28281.us rests with two name servers, ns1.parkco2.neustar.biz and ns2.parkco2.neustar.biz.

28281.us shares the same name server setup as other domains, including 39143.us, 63192.us, 28593.us, 32274.us and 69379.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.