57359.us - robtex.com

57359.us

DNSSEC⚠️ Not signed
A44.222.57.23🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix
PTRec2-44-222-57-23.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=1781527822

Same first word

57359.us

Similar names

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53759.cc
59573.com
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75539.cn
35795.cn
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53597.us
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75359.com
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37559.us
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39575.com
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95537.us
73595.cn
53597.top
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55739.cfd
97553.cn
55937.com.cn

DNS History

19 records (3 active, 16 former)

20162017201820192020202120222023202420252026NSns1.parkco2.neustar.bizns2.parkco2.neustar.bizA44.222.57.2352.0.47.13152.1.72.10852.201.96.2352.21.0.5752.21.100.20752.22.224.15052.3.92.1352.5.244.1152.7.196.23252.7.26.4052.72.53.11454.164.182.6354.89.39.158CNAMEpr-zipcodes-us.neuweb.bizws-pr-web-zipcodes-525549249.us-east-1.elb.amazonaws.comzip-lb.neuweb.biz
●NSns1.parkco2.neustar.biz2026-06-12 → 2026-06-15 · 2 obs
● 2026-06-12 08:46:48
● 2026-06-15 13:00:10
●NSns2.parkco2.neustar.biz2026-06-12 → 2026-06-15 · 2 obs
● 2026-06-12 08:46:48
● 2026-06-15 13:00:10
●A44.222.57.232026-06-12 → 2026-06-15 · 3 obs
○ 2016-12-29 07:56:20
● 2026-06-12 08:46:48
● 2026-06-15 13:00:10
○A52.0.47.1312015-06-03 → 2015-06-03 · 3 obs
● 2015-06-03 03:48:36
○ 2026-06-12 08:46:48
○ 2026-06-15 13:00:10
○A52.1.72.1082016-04-18 → 2016-04-18 · 4 obs
○ 2016-01-24 00:21:00
● 2016-04-18 18:20:54
○ 2016-12-29 07:56:20
○ 2026-06-15 13:00:10
○A52.201.96.232016-04-18 → 2016-04-18 · 4 obs
○ 2016-01-24 00:21:00
● 2016-04-18 18:20:54
○ 2016-12-29 07:56:20
○ 2026-06-15 13:00:10
○A52.21.0.572015-11-04 → 2015-11-04 · 4 obs
○ 2015-06-03 03:48:36
● 2015-11-04 20:50:32
○ 2016-01-24 00:21:00
○ 2026-06-15 13:00:10
○A52.21.100.2072016-01-24 → 2016-01-24 · 4 obs
○ 2015-11-04 20:50:32
● 2016-01-24 00:21:00
○ 2016-04-18 18:20:54
○ 2026-06-15 13:00:10
○A52.22.224.1502016-12-29 → 2016-12-29 · 4 obs
○ 2016-04-18 18:20:54
● 2016-12-29 07:56:20
○ 2026-06-12 08:46:48
○ 2026-06-15 13:00:10
○A52.3.92.132016-04-18 → 2016-04-18 · 4 obs
○ 2016-01-24 00:21:00
● 2016-04-18 18:20:54
○ 2016-12-29 07:56:20
○ 2026-06-15 13:00:10
○A52.5.244.112015-06-03 → 2015-06-03 · 3 obs
● 2015-06-03 03:48:36
○ 2026-06-12 08:46:48
○ 2026-06-15 13:00:10
○A52.7.196.2322015-06-03 → 2015-06-03 · 3 obs
● 2015-06-03 03:48:36
○ 2026-06-12 08:46:48
○ 2026-06-15 13:00:10
○A52.7.26.402016-01-24 → 2016-01-24 · 4 obs
○ 2015-11-04 20:50:32
● 2016-01-24 00:21:00
○ 2016-04-18 18:20:54
○ 2026-06-15 13:00:10
○A52.72.53.1142016-01-24 → 2016-01-24 · 4 obs
○ 2015-11-04 20:50:32
● 2016-01-24 00:21:00
○ 2016-04-18 18:20:54
○ 2026-06-15 13:00:10
○A54.164.182.632016-12-29 → 2016-12-29 · 4 obs
○ 2016-04-18 18:20:54
● 2016-12-29 07:56:20
○ 2026-06-12 08:46:48
○ 2026-06-15 13:00:10
○A54.89.39.1582016-12-29 → 2016-12-29 · 4 obs
○ 2016-04-18 18:20:54
● 2016-12-29 07:56:20
○ 2026-06-12 08:46:48
○ 2026-06-15 13:00:10
○CNAMEpr-zipcodes-us.neuweb.biz2015-11-04 → 2016-12-29 · 5 obs
○ 2015-06-03 03:48:36
● 2015-11-04 20:50:32
● 2016-12-29 07:56:20
○ 2026-06-12 08:46:48
○ 2026-06-15 13:00:10
○CNAMEws-pr-web-zipcodes-525549249.us-east-1.elb.amazonaws.com2015-11-04 → 2016-12-29 · 5 obs
○ 2015-06-03 03:48:36
● 2015-11-04 20:50:32
● 2016-12-29 07:56:20
○ 2026-06-12 08:46:48
○ 2026-06-15 13:00:10
○CNAMEzip-lb.neuweb.biz2015-06-03 → 2016-12-29 · 4 obs
● 2015-06-03 03:48:36
● 2016-12-29 07:56:20
○ 2026-06-12 08:46:48
○ 2026-06-15 13:00:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usw.cctld.us, y.cctld.us, b.cctld.us, f.cctld.us...-
57359.usns1.parkco2.neustar.biz, ns2.parkco2.neustar.biz-

✅ Authoritative Response

Server:3.227.227.44

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 57359.us (unsigned zone)

⏱️ Timing

Total: 221ms | Queries: -

📄 Records

TypeCountSample Data
A144.197.3.205
NS2ns2.parkco2.neustar.biz, ns1.parkco2.neustar.biz
TXT1v=spf1 -all
SOA1ns1.parkco2.neustar.biz hostmaster.neust

Analysis

IP Addresses

57359.us resolves to one IP address: 44.222.57.23.

15766.us, 66235.us, 80050.us and two other host names share IP numbers with 57359.us.

Name Servers

Two name servers handle the delegation for 57359.us: ns1.parkco2.neustar.biz and ns2.parkco2.neustar.biz.

57359.us uses the same name servers as several other domains — among them 59328.us, 40519.us, 18957.us and two more.

Both ns1.parkco2.neustar.biz and ns2.parkco2.neustar.biz have a single IP address each — ns1.parkco2.neustar.biz resolves to 3.220.94.231 while ns2.parkco2.neustar.biz resolves to 3.227.227.44.