31220.us - robtex.com

31220.us

DNSSEC⚠️ Not signed
A44.197.3.205🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix
PTRec2-44-197-3-205.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=1781615202

Same first word

31220.com
31220.us

Similar names

22013.us
01322.cn
02132.cc
20231.us
23210.com
12320.com
02132.us
20123.com
12032.com
23201.cn
13220.com
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21230.com
12302.com
12023.com
32012.com
20312.com
03122.com
30212.us
10232.com
12320.com.cn
13022.us
21023.us
32021.net
20123.cc
20321.us
20132.us
31202.com
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32210.com
01223.us
22301.vip
32201.cn
12302.cn
02312.com
12302.net.cn
32210.us
12320.tv
22130.com
21320.us
01322.com
20123.de
02321.com
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02231.com
01232.cc
23210.us
20312.cn
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22301.net
30122.cn
12302.biz
01232.us
03122.cn
02312.us
10223.us
31202.us
01232.com
32102.com
20213.my
12230.us
13202.us
13202.com
21230.cn
23201.us

DNS History

19 records (3 active, 16 former)

20162017201820192020202120222023202420252026NSns1.parkco2.neustar.bizns2.parkco2.neustar.bizA44.197.3.2053.212.149.18544.222.57.2352.22.224.15052.5.0.22752.7.114.5152.7.171.20952.7.81.24252.86.39.13054.164.182.6354.175.62.19454.210.234.19354.210.49.16654.89.39.158CNAMEpr-zipcodes-us.neuweb.bizws-pr-web-zipcodes-525549249.us-east-1.elb.amazonaws.comzip-lb.neuweb.biz
●NSns1.parkco2.neustar.biz2026-06-12 → 2026-06-16 · 2 obs
● 2026-06-12 11:13:46
● 2026-06-16 13:18:30
●NSns2.parkco2.neustar.biz2026-06-12 → 2026-06-16 · 2 obs
● 2026-06-12 11:13:46
● 2026-06-16 13:18:30
○A3.212.149.1852026-06-13 → 2026-06-14 · 4 obs
○ 2026-06-12 11:13:46
● 2026-06-13 09:00:02
● 2026-06-14 00:45:10
○ 2026-06-16 13:18:30
●A44.197.3.2052026-06-16 → 2026-06-16 · 2 obs
○ 2026-06-14 00:45:10
● 2026-06-16 13:18:30
○A44.222.57.232026-06-12 → 2026-06-12 · 4 obs
○ 2019-03-20 04:07:50
● 2026-06-12 11:13:46
○ 2026-06-13 09:00:02
○ 2026-06-16 13:18:30
○A52.22.224.1502017-01-25 → 2017-01-25 · 4 obs
○ 2016-03-14 17:46:08
● 2017-01-25 00:22:06
○ 2019-03-20 04:07:50
○ 2026-06-16 13:18:30
○A52.5.0.2272015-12-05 → 2015-12-05 · 4 obs
○ 2015-08-07 10:31:18
● 2015-12-05 02:09:24
○ 2016-03-14 17:46:08
○ 2026-06-16 13:18:30
○A52.7.114.512015-08-07 → 2015-08-07 · 3 obs
● 2015-08-07 10:31:18
○ 2026-06-12 11:13:46
○ 2026-06-16 13:18:30
○A52.7.171.2092015-08-07 → 2015-08-07 · 3 obs
● 2015-08-07 10:31:18
○ 2026-06-12 11:13:46
○ 2026-06-16 13:18:30
○A52.7.81.2422016-03-14 → 2016-03-14 · 4 obs
○ 2015-12-05 02:09:24
● 2016-03-14 17:46:08
○ 2017-01-25 00:22:06
○ 2026-06-16 13:18:30
○A52.86.39.1302016-03-14 → 2016-03-14 · 4 obs
○ 2015-12-05 02:09:24
● 2016-03-14 17:46:08
○ 2017-01-25 00:22:06
○ 2026-06-16 13:18:30
○A54.164.182.632017-01-25 → 2017-01-25 · 4 obs
○ 2016-03-14 17:46:08
● 2017-01-25 00:22:06
○ 2019-03-20 04:07:50
○ 2026-06-16 13:18:30
○A54.175.62.1942015-12-05 → 2015-12-05 · 4 obs
○ 2015-08-07 10:31:18
● 2015-12-05 02:09:24
○ 2016-03-14 17:46:08
○ 2026-06-16 13:18:30
○A54.210.234.1932015-08-07 → 2015-08-07 · 3 obs
● 2015-08-07 10:31:18
○ 2026-06-12 11:13:46
○ 2026-06-16 13:18:30
○A54.210.49.1662016-03-14 → 2016-03-14 · 4 obs
○ 2015-12-05 02:09:24
● 2016-03-14 17:46:08
○ 2017-01-25 00:22:06
○ 2026-06-16 13:18:30
○A54.89.39.1582017-01-25 → 2017-01-25 · 4 obs
○ 2016-03-14 17:46:08
● 2017-01-25 00:22:06
○ 2019-03-20 04:07:50
○ 2026-06-16 13:18:30
○CNAMEpr-zipcodes-us.neuweb.biz2015-12-05 → 2017-01-25 · 5 obs
○ 2015-08-07 10:31:18
● 2015-12-05 02:09:24
● 2017-01-25 00:22:06
○ 2019-03-20 04:07:50
○ 2026-06-16 13:18:30
○CNAMEws-pr-web-zipcodes-525549249.us-east-1.elb.amazonaws.com2015-12-05 → 2017-01-25 · 5 obs
○ 2015-08-07 10:31:18
● 2015-12-05 02:09:24
● 2017-01-25 00:22:06
○ 2019-03-20 04:07:50
○ 2026-06-16 13:18:30
○CNAMEzip-lb.neuweb.biz2015-08-07 → 2019-03-20 · 4 obs
● 2015-08-07 10:31:18
● 2019-03-20 04:07:50
○ 2026-06-12 11:13:46
○ 2026-06-16 13:18:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usf.cctld.us, n.cctld.us, y.cctld.us, b.cctld.us...-
31220.usns2.parkco2.neustar.biz, ns1.parkco2.neustar.biz-

✅ Authoritative Response

Server:3.227.227.44

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 31220.us (unsigned zone)

⏱️ Timing

Total: 490ms | Queries: -

📄 Records

TypeCountSample Data
A144.197.3.205
NS2ns1.parkco2.neustar.biz, ns2.parkco2.neustar.biz
TXT1v=spf1 -all
SOA1ns1.parkco2.neustar.biz hostmaster.neust

Analysis

IP Addresses

31220.us directs to one IP number, which is 44.197.3.205.

Among the host names that share IP numbers with 31220.us are 44133.us, 46733.us, 23499.us and two others.

Name Servers

31220.us is served by two delegated name servers, ns1.parkco2.neustar.biz and ns2.parkco2.neustar.biz.

31220.us has the same name server delegation as a number of other domains, such as 41595.us, 10803.us, 90004.us and two more.

ns1.parkco2.neustar.biz → 3.220.94.231 and ns2.parkco2.neustar.biz → 3.227.227.44: one IP number per host name.