33537.us - robtex.com
33537.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 100.28.10.102🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix | ||||||
| PTR | ec2-100-28-10-102.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 | ||||||
| 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=1773555288 | ||||||
Similar names
53373.com |
35733.cc |
33357.com.cn |
73533.com |
37335.cn |
33357.github.io |
37335.com |
33753.us |
35733.com |
37335.work |
33375.com |
33753.cn |
53733.com |
73335.com |
37353.com |
DNS History
17 records (3 active, 14 former)
●NSns1.parkco2.neustar.biz2026-03-18 → 2026-03-18 · 2 obs
● 2026-03-18 22:09:52
● 2026-03-18 22:09:54
● 2026-03-18 22:09:54
●NSns2.parkco2.neustar.biz2026-03-18 → 2026-03-18 · 2 obs
● 2026-03-18 22:09:52
● 2026-03-18 22:09:54
● 2026-03-18 22:09:54
●A100.28.10.1022026-03-18 → 2026-03-18 · 3 obs
○ 2017-10-25 15:50:28
● 2026-03-18 22:09:52
● 2026-03-18 22:09:54
● 2026-03-18 22:09:52
● 2026-03-18 22:09:54
○A52.201.3.1222016-11-27 → 2016-11-27 · 4 obs
○ 2016-04-09 00:32:48
● 2016-11-27 13:51:48
○ 2017-10-25 15:50:28
○ 2026-03-18 22:09:54
● 2016-11-27 13:51:48
○ 2017-10-25 15:50:28
○ 2026-03-18 22:09:54
○A52.21.10.692015-10-20 → 2015-10-20 · 4 obs
○ 2015-06-03 12:03:56
● 2015-10-20 12:54:16
○ 2015-12-30 07:02:18
○ 2026-03-18 22:09:54
● 2015-10-20 12:54:16
○ 2015-12-30 07:02:18
○ 2026-03-18 22:09:54
○A52.3.211.362015-10-20 → 2015-10-20 · 4 obs
○ 2015-06-03 12:03:56
● 2015-10-20 12:54:16
○ 2015-12-30 07:02:18
○ 2026-03-18 22:09:54
● 2015-10-20 12:54:16
○ 2015-12-30 07:02:18
○ 2026-03-18 22:09:54
○A52.4.233.92015-12-30 → 2015-12-30 · 4 obs
○ 2015-10-20 12:54:16
● 2015-12-30 07:02:18
○ 2016-04-09 00:32:48
○ 2026-03-18 22:09:54
● 2015-12-30 07:02:18
○ 2016-04-09 00:32:48
○ 2026-03-18 22:09:54
○A52.5.244.112015-06-03 → 2015-06-03 · 3 obs
● 2015-06-03 12:03:56
○ 2017-10-25 15:50:28
○ 2026-03-18 22:09:54
○ 2017-10-25 15:50:28
○ 2026-03-18 22:09:54
○A52.54.147.2352016-11-27 → 2016-11-27 · 4 obs
○ 2016-04-09 00:32:48
● 2016-11-27 13:51:48
○ 2017-10-25 15:50:28
○ 2026-03-18 22:09:54
● 2016-11-27 13:51:48
○ 2017-10-25 15:50:28
○ 2026-03-18 22:09:54
○A52.6.237.2402015-10-20 → 2015-10-20 · 4 obs
○ 2015-06-03 12:03:56
● 2015-10-20 12:54:16
○ 2015-12-30 07:02:18
○ 2026-03-18 22:09:54
● 2015-10-20 12:54:16
○ 2015-12-30 07:02:18
○ 2026-03-18 22:09:54
○A52.7.196.2322015-06-03 → 2015-06-03 · 3 obs
● 2015-06-03 12:03:56
○ 2017-10-25 15:50:28
○ 2026-03-18 22:09:54
○ 2017-10-25 15:50:28
○ 2026-03-18 22:09:54
○A52.86.135.1252016-11-27 → 2016-11-27 · 4 obs
○ 2016-04-09 00:32:48
● 2016-11-27 13:51:48
○ 2017-10-25 15:50:28
○ 2026-03-18 22:09:54
● 2016-11-27 13:51:48
○ 2017-10-25 15:50:28
○ 2026-03-18 22:09:54
○A54.165.136.1902016-04-09 → 2016-04-09 · 4 obs
○ 2015-12-30 07:02:18
● 2016-04-09 00:32:48
○ 2016-11-27 13:51:48
○ 2026-03-18 22:09:54
● 2016-04-09 00:32:48
○ 2016-11-27 13:51:48
○ 2026-03-18 22:09:54
○A54.85.112.72015-12-30 → 2015-12-30 · 4 obs
○ 2015-10-20 12:54:16
● 2015-12-30 07:02:18
○ 2016-04-09 00:32:48
○ 2026-03-18 22:09:54
● 2015-12-30 07:02:18
○ 2016-04-09 00:32:48
○ 2026-03-18 22:09:54
○CNAMEpr-zipcodes-us.neuweb.biz2015-10-20 → 2016-11-27 · 5 obs
○ 2015-06-03 12:03:56
● 2015-10-20 12:54:16
● 2016-11-27 13:51:48
○ 2017-10-25 15:50:28
○ 2026-03-18 22:09:54
● 2015-10-20 12:54:16
● 2016-11-27 13:51:48
○ 2017-10-25 15:50:28
○ 2026-03-18 22:09:54
○CNAMEws-pr-web-zipcodes-525549249.us-east-1.elb.amazonaws.com2015-10-20 → 2016-11-27 · 5 obs
○ 2015-06-03 12:03:56
● 2015-10-20 12:54:16
● 2016-11-27 13:51:48
○ 2017-10-25 15:50:28
○ 2026-03-18 22:09:54
● 2015-10-20 12:54:16
● 2016-11-27 13:51:48
○ 2017-10-25 15:50:28
○ 2026-03-18 22:09:54
○CNAMEzip-lb.neuweb.biz2015-06-03 → 2017-10-25 · 4 obs
● 2015-06-03 12:03:56
● 2017-10-25 15:50:28
○ 2026-03-18 22:09:52
○ 2026-03-18 22:09:54
● 2017-10-25 15:50:28
○ 2026-03-18 22:09:52
○ 2026-03-18 22:09:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | n.cctld.us, x.cctld.us, f.cctld.us, w.cctld.us... | 16 records |
| 33537.us | ns2.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 33537.us (unsigned zone)
⏱️ Timing
Total: 1249ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 100.28.10.102 |
| NS | 2 | ns1.parkco2.neustar.biz, ns2.parkco2.neustar.biz |
| SOA | 1 | ns1.parkco2.neustar.biz hostmaster.neust |
📌 Glue Records Collected
Total: 16
In-bailiwick: 16 (y.cctld.us, x.cctld.us, w.cctld.us...)
Analysis
IP Addresses
33537.us maps to IP address 100.28.10.102.
Other host names, for instance 59094.us, 06461.us, 15842.us, 25539.us and 75042.us share IP numbers with 33537.us.
Name Servers
Two name servers ns1.parkco2.neustar.biz and ns2.parkco2.neustar.biz are delegated to 33537.us.
33537.us uses the same name server configuration as other domains, such as 75133.us, 51325.us, 51728.us, 09569.us and 50193.us.
Host names with a single IP address:
ns1.parkco2.neustar.biz points to 3.220.94.231
ns2.parkco2.neustar.biz points to 3.227.227.44