80904.us - robtex.com
80904.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 54.166.145.148🇺🇸 Amazon54.166.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-54-166-145-148.compute-1.amazonaws.com | ||||||
| NS | ns1.parkco2.neustar.biz ⭐ | ||||||
| A | 3.220.94.231🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-3-220-94-231.compute-1.amazonaws.com | ||||||
| NS | ns2.parkco2.neustar.biz | ||||||
| A | 3.227.227.44🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-3-227-227-44.compute-1.amazonaws.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.parkco2.neustar.bizhostmaster@neustar.biz 2026-03-06 #1 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1786482545 | ||||||
Same first word
Similar names
DNS History
20 records (3 active, 17 former)
●NSns1.parkco2.neustar.biz2026-06-11 → 2026-08-11 · 2 obs
● 2026-08-11 21:25:36
●NSns2.parkco2.neustar.biz2026-06-11 → 2026-08-11 · 2 obs
● 2026-08-11 21:25:36
○A3.231.231.672026-06-11 → 2026-06-11 · 4 obs
● 2026-06-11 02:46:20
○ 2026-06-11 18:51:02
○ 2026-08-11 21:25:36
○A44.218.129.2182026-06-11 → 2026-06-11 · 4 obs
● 2026-06-11 18:51:02
○ 2026-08-03 11:31:32
○ 2026-08-11 21:25:36
○A52.1.135.2502015-11-14 → 2015-11-14 · 4 obs
● 2015-11-14 03:14:30
○ 2016-02-12 09:45:48
○ 2026-08-11 21:25:36
○A52.1.72.1082016-05-06 → 2016-05-06 · 4 obs
● 2016-05-06 13:31:02
○ 2018-08-19 12:50:48
○ 2026-08-11 21:25:36
○A52.20.55.192015-11-14 → 2015-11-14 · 4 obs
● 2015-11-14 03:14:30
○ 2016-02-12 09:45:48
○ 2026-08-11 21:25:36
○A52.201.96.232016-05-06 → 2016-05-06 · 4 obs
● 2016-05-06 13:31:02
○ 2018-08-19 12:50:48
○ 2026-08-11 21:25:36
○A52.21.0.572015-11-14 → 2015-11-14 · 4 obs
● 2015-11-14 03:14:30
○ 2016-02-12 09:45:48
○ 2026-08-11 21:25:36
○A52.3.92.132016-05-06 → 2016-05-06 · 4 obs
● 2016-05-06 13:31:02
○ 2018-08-19 12:50:48
○ 2026-08-11 21:25:36
○A52.7.114.512015-07-10 → 2015-07-10 · 3 obs
○ 2018-08-19 12:50:48
○ 2026-08-11 21:25:36
○A52.7.171.2092015-07-10 → 2015-07-10 · 3 obs
○ 2018-08-19 12:50:48
○ 2026-08-11 21:25:36
○A52.72.156.832016-02-12 → 2016-02-12 · 4 obs
● 2016-02-12 09:45:48
○ 2016-05-06 13:31:02
○ 2026-08-11 21:25:36
●A54.166.145.1482026-08-11 → 2026-08-11 · 2 obs
● 2026-08-11 21:25:36
○A54.210.234.1932015-07-10 → 2015-07-10 · 3 obs
○ 2018-08-19 12:50:48
○ 2026-08-11 21:25:36
○A54.88.129.1572016-02-12 → 2016-02-12 · 4 obs
● 2016-02-12 09:45:48
○ 2016-05-06 13:31:02
○ 2026-08-11 21:25:36
○A98.94.214.302026-08-03 → 2026-08-03 · 3 obs
● 2026-08-03 11:31:32
○ 2026-08-11 21:25:36
○CNAMEpr-zipcodes-us.neuweb.biz2015-11-14 → 2016-05-06 · 5 obs
● 2015-11-14 03:14:30
● 2016-05-06 13:31:02
○ 2018-08-19 12:50:48
○ 2026-08-11 21:25:36
○CNAMEws-pr-web-zipcodes-525549249.us-east-1.elb.amazonaws.com2015-11-14 → 2016-05-06 · 5 obs
● 2015-11-14 03:14:30
● 2016-05-06 13:31:02
○ 2018-08-19 12:50:48
○ 2026-08-11 21:25:36
○CNAMEzip-lb.neuweb.biz2015-07-10 → 2018-08-19 · 4 obs
● 2018-08-19 12:50:48
○ 2026-06-11 02:46:20
○ 2026-08-11 21:25:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| 80904.us | ns1.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 80904.us (unsigned zone)
⏱️ Timing
Total: 724ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.166.145.148 |
| NS | 2 | ns1.parkco2.neustar.biz, ns2.parkco2.neustar.biz |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.parkco2.neustar.biz hostmaster.neust |
Analysis
IP Addresses
80904.us points to a single IP number: 54.166.145.148.
Additional host names — 00592.us, 04090.us, 19354.us and two others — share IP numbers with 80904.us.
Name Servers
80904.us is delegated to two name servers: ns1.parkco2.neustar.biz and ns2.parkco2.neustar.biz.
80904.us shares its name server setup with other domains, including 65958.us, 00046.us, 70646.us and two others.
80904.us shares at least some of its name servers with other domains, such as rss.zqifepvkuhhnxmfrcx74eykq-.rk0.96586.us.
ns1.parkco2.neustar.biz → 3.220.94.231 and ns2.parkco2.neustar.biz → 3.227.227.44: one IP number per host name.