42859.us - robtex.com

42859.us

DNSSEC⚠️ Not signed
A44.194.55.214🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix
PTRec2-44-194-55-214.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=1774396092

Same first word

42859.us

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DNS History

19 records (3 active, 16 former)

20162017201820192020202120222023202420252026NSns1.parkco2.neustar.bizns2.parkco2.neustar.bizA44.194.55.21434.224.55.13852.0.47.13152.1.79.21152.21.10.6952.3.211.3652.5.244.1152.6.237.24052.7.149.7652.7.196.23254.152.17.12354.173.230.7654.236.94.19554.85.201.183CNAMEpr-zipcodes-us.neuweb.bizws-pr-web-zipcodes-525549249.us-east-1.elb.amazonaws.comzip-lb.neuweb.biz
●NSns1.parkco2.neustar.biz2026-03-24 → 2026-03-25 · 2 obs
● 2026-03-24 18:30:08
● 2026-03-25 00:16:12
●NSns2.parkco2.neustar.biz2026-03-24 → 2026-03-25 · 2 obs
● 2026-03-24 18:30:08
● 2026-03-25 00:16:12
○A34.224.55.1382026-03-24 → 2026-03-24 · 3 obs
○ 2020-01-10 07:21:44
● 2026-03-24 18:30:08
○ 2026-03-25 00:16:12
●A44.194.55.2142026-03-25 → 2026-03-25 · 2 obs
○ 2026-03-24 18:30:08
● 2026-03-25 00:16:12
○A52.0.47.1312015-05-20 → 2015-05-20 · 3 obs
● 2015-05-20 03:19:48
○ 2026-03-24 18:30:08
○ 2026-03-25 00:16:12
○A52.1.79.2112016-07-18 → 2016-07-18 · 4 obs
○ 2016-03-22 23:55:34
● 2016-07-18 12:13:54
○ 2020-01-10 07:21:44
○ 2026-03-25 00:16:12
○A52.21.10.692015-10-12 → 2015-10-12 · 4 obs
○ 2015-05-20 03:19:48
● 2015-10-12 04:36:40
○ 2015-12-08 22:25:10
○ 2026-03-25 00:16:12
○A52.3.211.362015-10-12 → 2015-10-12 · 4 obs
○ 2015-05-20 03:19:48
● 2015-10-12 04:36:40
○ 2015-12-08 22:25:10
○ 2026-03-25 00:16:12
○A52.5.244.112015-05-20 → 2015-05-20 · 3 obs
● 2015-05-20 03:19:48
○ 2026-03-24 18:30:08
○ 2026-03-25 00:16:12
○A52.6.237.2402015-10-12 → 2015-10-12 · 4 obs
○ 2015-05-20 03:19:48
● 2015-10-12 04:36:40
○ 2015-12-08 22:25:10
○ 2026-03-25 00:16:12
○A52.7.149.762015-12-08 → 2015-12-08 · 4 obs
○ 2015-10-12 04:36:40
● 2015-12-08 22:25:10
○ 2016-03-22 23:55:34
○ 2026-03-25 00:16:12
○A52.7.196.2322015-05-20 → 2015-05-20 · 3 obs
● 2015-05-20 03:19:48
○ 2026-03-24 18:30:08
○ 2026-03-25 00:16:12
○A54.152.17.1232016-07-18 → 2016-07-18 · 4 obs
○ 2016-03-22 23:55:34
● 2016-07-18 12:13:54
○ 2020-01-10 07:21:44
○ 2026-03-25 00:16:12
○A54.173.230.762015-12-08 → 2015-12-08 · 4 obs
○ 2015-10-12 04:36:40
● 2015-12-08 22:25:10
○ 2016-03-22 23:55:34
○ 2026-03-25 00:16:12
○A54.236.94.1952016-07-18 → 2016-07-18 · 4 obs
○ 2016-03-22 23:55:34
● 2016-07-18 12:13:54
○ 2020-01-10 07:21:44
○ 2026-03-25 00:16:12
○A54.85.201.1832016-03-22 → 2016-03-22 · 4 obs
○ 2015-12-08 22:25:10
● 2016-03-22 23:55:34
○ 2016-07-18 12:13:54
○ 2026-03-25 00:16:12
○CNAMEpr-zipcodes-us.neuweb.biz2015-10-12 → 2016-07-18 · 5 obs
○ 2015-05-20 03:19:48
● 2015-10-12 04:36:40
● 2016-07-18 12:13:54
○ 2020-01-10 07:21:44
○ 2026-03-25 00:16:12
○CNAMEws-pr-web-zipcodes-525549249.us-east-1.elb.amazonaws.com2015-10-12 → 2016-07-18 · 5 obs
○ 2015-05-20 03:19:48
● 2015-10-12 04:36:40
● 2016-07-18 12:13:54
○ 2020-01-10 07:21:44
○ 2026-03-25 00:16:12
○CNAMEzip-lb.neuweb.biz2015-05-20 → 2020-01-10 · 4 obs
● 2015-05-20 03:19:48
● 2020-01-10 07:21:44
○ 2026-03-24 18:30:08
○ 2026-03-25 00:16:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usb.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...-
42859.usns1.parkco2.neustar.biz, ns2.parkco2.neustar.biz-

✅ Authoritative Response

Server:3.220.94.231

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 42859.us (unsigned zone)

⏱️ Timing

Total: 374ms | Queries: -

📄 Records

TypeCountSample Data
A144.194.55.214
NS2ns1.parkco2.neustar.biz, ns2.parkco2.neustar.biz
SOA1ns1.parkco2.neustar.biz hostmaster.neust

Analysis

IP Addresses

42859.us points to a single IP number: 44.194.55.214.

Other host names, for instance 48191.us, 86087.us, 69436.us, 11785.us and 67717.us share IP numbers with 42859.us.

Name Servers

Delegation for 42859.us rests with two name servers, ns1.parkco2.neustar.biz and ns2.parkco2.neustar.biz.

42859.us shares the same name server setup as other domains, including 70140.us, 03651.us, 66022.us, 39508.us and 02482.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.