10439.us - robtex.com

10439.us

DNSSEC⚠️ Not signed
A32.194.99.109
PTRec2-32-194-99-109.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=1778526462

Same first word

10439.com
10439.cn
10439.us

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DNS History

26 records (3 active, 23 former)

20162017201820192020202120222023202420252026NSns1.parkco2.neustar.bizns2.parkco2.neustar.bizA32.194.99.109100.25.25.12434.200.45.18834.203.46.6352.1.135.25052.20.55.1952.202.242.1452.21.0.5752.3.67.18052.44.186.2152.6.52.17152.7.114.5152.7.171.20952.7.81.24252.86.39.13054.165.65.254.209.201.8754.210.234.19354.210.49.16654.236.111.203CNAMEpr-zipcode-552019732.us-east-1.elb.amazonaws.compr-zipcodes-us.neuweb.bizws-pr-web-zipcodes-525549249.us-east-1.elb.amazonaws.comzip-lb.neuweb.biz
●NSns1.parkco2.neustar.biz2026-04-29 → 2026-05-11 · 2 obs
● 2026-04-29 08:07:28
● 2026-05-11 19:20:00
●NSns2.parkco2.neustar.biz2026-04-29 → 2026-05-11 · 2 obs
● 2026-04-29 08:07:28
● 2026-05-11 19:20:00
○A100.25.25.1242026-04-29 → 2026-04-29 · 4 obs
○ 2017-05-19 07:31:16
● 2026-04-29 08:07:28
○ 2026-05-02 02:11:30
○ 2026-05-11 19:20:00
●A32.194.99.1092026-05-10 → 2026-05-11 · 3 obs
○ 2026-05-02 02:11:30
● 2026-05-10 20:36:24
● 2026-05-11 19:20:00
○A34.200.45.1882017-05-19 → 2017-05-19 · 4 obs
○ 2016-11-10 23:00:08
● 2017-05-19 07:31:16
○ 2026-04-29 08:07:28
○ 2026-05-11 19:20:00
○A34.203.46.632026-05-02 → 2026-05-02 · 4 obs
○ 2026-04-29 08:07:28
● 2026-05-02 02:11:30
○ 2026-05-10 20:36:24
○ 2026-05-11 19:20:00
○A52.1.135.2502015-11-05 → 2015-11-05 · 4 obs
○ 2015-07-24 16:18:18
● 2015-11-05 03:09:32
○ 2016-01-09 11:44:24
○ 2026-05-11 19:20:00
○A52.20.55.192015-11-05 → 2015-11-05 · 4 obs
○ 2015-07-24 16:18:18
● 2015-11-05 03:09:32
○ 2016-01-09 11:44:24
○ 2026-05-11 19:20:00
○A52.202.242.142016-11-10 → 2016-11-10 · 4 obs
○ 2016-03-11 17:04:30
● 2016-11-10 23:00:08
○ 2017-05-19 07:31:16
○ 2026-05-11 19:20:00
○A52.21.0.572015-11-05 → 2015-11-05 · 4 obs
○ 2015-07-24 16:18:18
● 2015-11-05 03:09:32
○ 2016-01-09 11:44:24
○ 2026-05-11 19:20:00
○A52.3.67.1802016-01-09 → 2016-01-09 · 4 obs
○ 2015-11-05 03:09:32
● 2016-01-09 11:44:24
○ 2016-03-11 17:04:30
○ 2026-05-11 19:20:00
○A52.44.186.212016-11-10 → 2016-11-10 · 4 obs
○ 2016-03-11 17:04:30
● 2016-11-10 23:00:08
○ 2017-05-19 07:31:16
○ 2026-05-11 19:20:00
○A52.6.52.1712016-11-10 → 2016-11-10 · 4 obs
○ 2016-03-11 17:04:30
● 2016-11-10 23:00:08
○ 2017-05-19 07:31:16
○ 2026-05-11 19:20:00
○A52.7.114.512015-07-24 → 2015-07-24 · 3 obs
● 2015-07-24 16:18:18
○ 2017-05-19 07:31:16
○ 2026-05-11 19:20:00
○A52.7.171.2092015-07-24 → 2015-07-24 · 3 obs
● 2015-07-24 16:18:18
○ 2017-05-19 07:31:16
○ 2026-05-11 19:20:00
○A52.7.81.2422016-03-11 → 2016-03-11 · 4 obs
○ 2016-01-09 11:44:24
● 2016-03-11 17:04:30
○ 2016-11-10 23:00:08
○ 2026-05-11 19:20:00
○A52.86.39.1302016-03-11 → 2016-03-11 · 4 obs
○ 2016-01-09 11:44:24
● 2016-03-11 17:04:30
○ 2016-11-10 23:00:08
○ 2026-05-11 19:20:00
○A54.165.65.22016-01-09 → 2016-01-09 · 4 obs
○ 2015-11-05 03:09:32
● 2016-01-09 11:44:24
○ 2016-03-11 17:04:30
○ 2026-05-11 19:20:00
○A54.209.201.872017-05-19 → 2017-05-19 · 4 obs
○ 2016-11-10 23:00:08
● 2017-05-19 07:31:16
○ 2026-04-29 08:07:28
○ 2026-05-11 19:20:00
○A54.210.234.1932015-07-24 → 2015-07-24 · 3 obs
● 2015-07-24 16:18:18
○ 2017-05-19 07:31:16
○ 2026-05-11 19:20:00
○A54.210.49.1662016-03-11 → 2016-03-11 · 4 obs
○ 2016-01-09 11:44:24
● 2016-03-11 17:04:30
○ 2016-11-10 23:00:08
○ 2026-05-11 19:20:00
○A54.236.111.2032017-05-19 → 2017-05-19 · 4 obs
○ 2016-11-10 23:00:08
● 2017-05-19 07:31:16
○ 2026-04-29 08:07:28
○ 2026-05-11 19:20:00
○CNAMEpr-zipcode-552019732.us-east-1.elb.amazonaws.com2017-05-19 → 2017-05-19 · 4 obs
○ 2016-11-17 05:33:50
● 2017-05-19 07:31:16
○ 2026-04-29 08:07:28
○ 2026-05-11 19:20:00
○CNAMEpr-zipcodes-us.neuweb.biz2015-11-05 → 2017-05-19 · 5 obs
○ 2015-07-24 16:18:18
● 2015-11-05 03:09:32
● 2017-05-19 07:31:16
○ 2026-04-29 08:07:28
○ 2026-05-11 19:20:00
○CNAMEws-pr-web-zipcodes-525549249.us-east-1.elb.amazonaws.com2015-11-05 → 2016-11-17 · 5 obs
○ 2015-07-24 16:18:18
● 2015-11-05 03:09:32
● 2016-11-17 05:33:50
○ 2017-05-19 07:31:16
○ 2026-05-11 19:20:00
○CNAMEzip-lb.neuweb.biz2015-07-24 → 2017-05-19 · 4 obs
● 2015-07-24 16:18:18
● 2017-05-19 07:31:16
○ 2026-04-29 08:07:28
○ 2026-05-11 19:20:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usb.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...-
10439.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 10439.us (unsigned zone)

⏱️ Timing

Total: 501ms | Queries: -

📄 Records

TypeCountSample Data
A132.194.99.109
NS2ns1.parkco2.neustar.biz, ns2.parkco2.neustar.biz
TXT1v=spf1 -all
SOA1ns1.parkco2.neustar.biz hostmaster.neust

Analysis

IP Addresses

10439.us points to a single IP: 32.194.99.109.

Other host names, for instance 27136.us, 34438.us, 98663.us, 73545.us and 79150.us share IP numbers with 10439.us.

Name Servers

Two name servers ns1.parkco2.neustar.biz and ns2.parkco2.neustar.biz handle delegation for 10439.us.

10439.us uses the same name server setup as other domains, for example 24001.us, 28362.us, 40911.us, 29395.us and 70265.us.

10439.us shares name servers with other domains at least in part, for instance www.31429.us.

Host names with one IP number: The host name ns1.parkco2.neustar.biz points to 3.220.94.231 and the host name ns2.parkco2.neustar.biz points to 3.227.227.44.