52491.us - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

52491.us

DNSSEC⚠️ Not signed
A35.168.158.114🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix
PTRec2-35-168-158-114.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=1786913296

Same first word

52491.us

Similar names

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94512.bid
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25491.cfd
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51294.cn
54912.net
12945.cn
12459.com

DNS History

22 records (3 active, 19 former)

20162017201820192020202120222023202420252026NSns1.parkco2.neustar.bizns2.parkco2.neustar.bizA35.168.158.114107.23.25.18252.1.135.25052.1.72.10852.20.55.1952.201.3.12252.201.96.2352.21.0.5752.3.92.1352.4.107.5752.4.44.20052.54.147.23552.86.135.12554.172.165.2854.175.14.10854.84.241.10998.94.214.30CNAMEpr-zipcodes-us.neuweb.bizws-pr-web-zipcodes-525549249.us-east-1.elb.amazonaws.comzip-lb.neuweb.biz
●NSns1.parkco2.neustar.biz2026-08-02 → 2026-08-16 · 2 obs
● 2026-08-02 18:00:16
● 2026-08-16 21:02:04
●NSns2.parkco2.neustar.biz2026-08-02 → 2026-08-16 · 2 obs
● 2026-08-02 18:00:16
● 2026-08-16 21:02:04
○A107.23.25.1822016-01-28 → 2016-01-28 · 4 obs
○ 2015-11-07 06:40:56
● 2016-01-28 11:57:30
○ 2016-04-16 12:54:58
○ 2026-08-16 21:02:04
●A35.168.158.1142026-08-16 → 2026-08-16 · 2 obs
○ 2026-08-02 18:00:16
● 2026-08-16 21:02:04
○A52.1.135.2502015-11-07 → 2015-11-07 · 4 obs
○ 2015-06-29 20:58:04
● 2015-11-07 06:40:56
○ 2016-01-28 11:57:30
○ 2026-08-16 21:02:04
○A52.1.72.1082016-04-16 → 2016-04-16 · 4 obs
○ 2016-01-28 11:57:30
● 2016-04-16 12:54:58
○ 2016-11-25 23:46:16
○ 2026-08-16 21:02:04
○A52.20.55.192015-11-07 → 2015-11-07 · 4 obs
○ 2015-06-29 20:58:04
● 2015-11-07 06:40:56
○ 2016-01-28 11:57:30
○ 2026-08-16 21:02:04
○A52.201.3.1222016-11-25 → 2016-11-25 · 4 obs
○ 2016-04-16 12:54:58
● 2016-11-25 23:46:16
○ 2017-07-02 20:46:06
○ 2026-08-16 21:02:04
○A52.201.96.232016-04-16 → 2016-04-16 · 4 obs
○ 2016-01-28 11:57:30
● 2016-04-16 12:54:58
○ 2016-11-25 23:46:16
○ 2026-08-16 21:02:04
○A52.21.0.572015-11-07 → 2015-11-07 · 4 obs
○ 2015-06-29 20:58:04
● 2015-11-07 06:40:56
○ 2016-01-28 11:57:30
○ 2026-08-16 21:02:04
○A52.3.92.132016-04-16 → 2016-04-16 · 4 obs
○ 2016-01-28 11:57:30
● 2016-04-16 12:54:58
○ 2016-11-25 23:46:16
○ 2026-08-16 21:02:04
○A52.4.107.572016-01-28 → 2016-01-28 · 4 obs
○ 2015-11-07 06:40:56
● 2016-01-28 11:57:30
○ 2016-04-16 12:54:58
○ 2026-08-16 21:02:04
○A52.4.44.2002016-01-28 → 2016-01-28 · 4 obs
○ 2015-11-07 06:40:56
● 2016-01-28 11:57:30
○ 2016-04-16 12:54:58
○ 2026-08-16 21:02:04
○A52.54.147.2352016-11-25 → 2016-11-25 · 4 obs
○ 2016-04-16 12:54:58
● 2016-11-25 23:46:16
○ 2017-07-02 20:46:06
○ 2026-08-16 21:02:04
○A52.86.135.1252016-11-25 → 2016-11-25 · 4 obs
○ 2016-04-16 12:54:58
● 2016-11-25 23:46:16
○ 2017-07-02 20:46:06
○ 2026-08-16 21:02:04
○A54.172.165.282015-06-29 → 2015-06-29 · 3 obs
● 2015-06-29 20:58:04
○ 2017-07-02 20:46:06
○ 2026-08-16 21:02:04
○A54.175.14.1082015-06-29 → 2015-06-29 · 3 obs
● 2015-06-29 20:58:04
○ 2017-07-02 20:46:06
○ 2026-08-16 21:02:04
○A54.84.241.1092015-06-29 → 2015-06-29 · 3 obs
● 2015-06-29 20:58:04
○ 2017-07-02 20:46:06
○ 2026-08-16 21:02:04
○A98.94.214.302026-08-02 → 2026-08-02 · 3 obs
○ 2017-07-02 20:46:06
● 2026-08-02 18:00:16
○ 2026-08-16 21:02:04
○CNAMEpr-zipcodes-us.neuweb.biz2015-11-07 → 2016-11-25 · 5 obs
○ 2015-06-29 20:58:04
● 2015-11-07 06:40:56
● 2016-11-25 23:46:16
○ 2017-07-02 20:46:06
○ 2026-08-16 21:02:04
○CNAMEws-pr-web-zipcodes-525549249.us-east-1.elb.amazonaws.com2015-11-07 → 2016-11-25 · 5 obs
○ 2015-06-29 20:58:04
● 2015-11-07 06:40:56
● 2016-11-25 23:46:16
○ 2017-07-02 20:46:06
○ 2026-08-16 21:02:04
○CNAMEzip-lb.neuweb.biz2015-06-29 → 2017-07-02 · 4 obs
● 2015-06-29 20:58:04
● 2017-07-02 20:46:06
○ 2026-08-02 18:00:16
○ 2026-08-16 21:02:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usy.cctld.us, f.cctld.us, m.cctld.us, x.cctld.us...-
52491.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 52491.us (unsigned zone)

⏱️ Timing

Total: 586ms | Queries: -

📄 Records

TypeCountSample Data
A154.166.145.148
NS2ns2.parkco2.neustar.biz, ns1.parkco2.neustar.biz
TXT1v=spf1 -all
SOA1ns1.parkco2.neustar.biz hostmaster.neust

Analysis

IP Addresses

52491.us points to a single IP number: 35.168.158.114.

Additional host names — 65962.us, 70699.us, 25206.us and two others — share IP numbers with 52491.us.

Name Servers

52491.us is served by two delegated name servers, ns1.parkco2.neustar.biz and ns2.parkco2.neustar.biz.

52491.us shares its name server setup with other domains, including 93230.us, 77016.us, 40661.us and two others.

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.