30741.us - robtex.com

30741.us

DNSSEC⚠️ Not signed
A52.20.165.189🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix
PTRec2-52-20-165-189.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=1778713181

Same first word

30741.us

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34017.us
07413.global
13407.cc
70431.cn
14703.us
17304.com
10347.com
13740.xyz
07143.com
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04713.cc
01734.com
03417.us
04731.com
07413.top
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37104.com
37041.com
31074.com
73041.com
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40713.us
14370.us
41370.us
07413.com
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31074.cc
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10374.com
13704.cn
17430.com.cn
34071.us
07143.org
37014.us
01374.us
71043.us
34170.cn

DNS History

18 records (3 active, 15 former)

20162017201820192020202120222023202420252026NSns1.parkco2.neustar.bizns2.parkco2.neustar.bizA52.20.165.18952.204.121.1252.7.114.5152.7.149.7452.7.149.7652.7.171.20952.7.81.24252.86.39.13054.164.211.5154.173.230.7654.210.234.19354.210.49.16654.236.94.195CNAMEpr-zipcodes-us.neuweb.bizws-pr-web-zipcodes-525549249.us-east-1.elb.amazonaws.comzip-lb.neuweb.biz
●NSns1.parkco2.neustar.biz2026-04-13 → 2026-05-13 · 2 obs
● 2026-04-13 04:49:56
● 2026-05-13 23:31:02
●NSns2.parkco2.neustar.biz2026-04-13 → 2026-05-13 · 2 obs
● 2026-04-13 04:49:56
● 2026-05-13 23:31:02
●A52.20.165.1892026-05-13 → 2026-05-13 · 2 obs
○ 2026-04-19 07:06:34
● 2026-05-13 23:31:02
○A52.204.121.122026-04-13 → 2026-04-14 · 5 obs
○ 2026-04-13 04:49:56
● 2026-04-13 05:47:56
● 2026-04-14 04:53:30
○ 2026-04-19 07:06:34
○ 2026-05-13 23:31:02
○A52.7.114.512015-08-15 → 2015-08-15 · 3 obs
● 2015-08-15 10:50:52
○ 2026-04-13 04:49:56
○ 2026-05-13 23:31:02
○A52.7.149.742016-06-27 → 2016-06-27 · 4 obs
○ 2016-03-06 10:26:16
● 2016-06-27 14:22:32
○ 2020-01-10 10:30:16
○ 2026-05-13 23:31:02
○A52.7.149.762015-12-06 → 2015-12-06 · 4 obs
○ 2015-08-15 10:50:52
● 2015-12-06 20:20:30
○ 2016-03-06 10:26:16
○ 2026-05-13 23:31:02
○A52.7.171.2092015-08-15 → 2015-08-15 · 3 obs
● 2015-08-15 10:50:52
○ 2026-04-13 04:49:56
○ 2026-05-13 23:31:02
○A52.7.81.2422016-03-06 → 2016-03-06 · 4 obs
○ 2015-12-06 20:20:30
● 2016-03-06 10:26:16
○ 2016-06-27 14:22:32
○ 2026-05-13 23:31:02
○A52.86.39.1302016-03-06 → 2016-03-06 · 4 obs
○ 2015-12-06 20:20:30
● 2016-03-06 10:26:16
○ 2016-06-27 14:22:32
○ 2026-05-13 23:31:02
○A54.164.211.512016-06-27 → 2016-06-27 · 4 obs
○ 2016-03-06 10:26:16
● 2016-06-27 14:22:32
○ 2020-01-10 10:30:16
○ 2026-05-13 23:31:02
○A54.173.230.762015-12-06 → 2015-12-06 · 4 obs
○ 2015-08-15 10:50:52
● 2015-12-06 20:20:30
○ 2016-03-06 10:26:16
○ 2026-05-13 23:31:02
○A54.210.234.1932015-08-15 → 2015-08-15 · 3 obs
● 2015-08-15 10:50:52
○ 2026-04-13 04:49:56
○ 2026-05-13 23:31:02
○A54.210.49.1662016-03-06 → 2016-03-06 · 4 obs
○ 2015-12-06 20:20:30
● 2016-03-06 10:26:16
○ 2016-06-27 14:22:32
○ 2026-05-13 23:31:02
○A54.236.94.1952016-06-27 → 2016-06-27 · 4 obs
○ 2016-03-06 10:26:16
● 2016-06-27 14:22:32
○ 2020-01-10 10:30:16
○ 2026-05-13 23:31:02
○CNAMEpr-zipcodes-us.neuweb.biz2015-12-06 → 2016-06-27 · 5 obs
○ 2015-08-15 10:50:52
● 2015-12-06 20:20:30
● 2016-06-27 14:22:32
○ 2020-01-10 10:30:16
○ 2026-05-13 23:31:02
○CNAMEws-pr-web-zipcodes-525549249.us-east-1.elb.amazonaws.com2015-12-06 → 2016-06-27 · 5 obs
○ 2015-08-15 10:50:52
● 2015-12-06 20:20:30
● 2016-06-27 14:22:32
○ 2020-01-10 10:30:16
○ 2026-05-13 23:31:02
○CNAMEzip-lb.neuweb.biz2015-08-15 → 2020-01-10 · 4 obs
● 2015-08-15 10:50:52
● 2020-01-10 10:30:16
○ 2026-04-13 04:49:56
○ 2026-05-13 23:31:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usb.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...-
30741.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 30741.us (unsigned zone)

⏱️ Timing

Total: 614ms | Queries: -

📄 Records

TypeCountSample Data
A152.20.165.189
NS2ns2.parkco2.neustar.biz, ns1.parkco2.neustar.biz
TXT1v=spf1 -all
SOA1ns1.parkco2.neustar.biz hostmaster.neust

Analysis

IP Addresses

30741.us points to an IP address: 52.20.165.189.

other host names include 00069.us, 23011.us, 13730.us, 35384.us and 80140.us; they share IP numbers with 30741.us.

Name Servers

Two name servers ns1.parkco2.neustar.biz and ns2.parkco2.neustar.biz handle the delegation for 30741.us.

30741.us shares the same name server setup as other domains, for instance 05061.us, 01831.us, 71788.us, 18620.us and 69946.us.

Host names with one IP:

ns1.parkco2.neustar.biz points to: 3.220.94.231

ns2.parkco2.neustar.biz points to: 3.227.227.44