16988.us - robtex.com
16988.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 34.224.55.138🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix | ||||||
| PTR | ec2-34-224-55-138.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=1774399881 | ||||||
Same first word
Similar names
DNS History
18 records (3 active, 15 former)
●NSns1.parkco2.neustar.biz2026-03-23 → 2026-03-25 · 2 obs
● 2026-03-23 19:37:58
● 2026-03-25 01:01:38
● 2026-03-25 01:01:38
●NSns2.parkco2.neustar.biz2026-03-23 → 2026-03-25 · 2 obs
● 2026-03-23 19:37:58
● 2026-03-25 01:01:38
● 2026-03-25 01:01:38
○A107.23.36.272015-12-28 → 2015-12-28 · 4 obs
○ 2015-10-16 22:13:42
● 2015-12-28 07:51:50
○ 2016-04-04 09:03:50
○ 2026-03-25 01:01:38
● 2015-12-28 07:51:50
○ 2016-04-04 09:03:50
○ 2026-03-25 01:01:38
●A34.224.55.1382026-03-25 → 2026-03-25 · 2 obs
○ 2018-08-21 11:34:26
● 2026-03-25 01:01:38
● 2026-03-25 01:01:38
○A52.206.157.2272016-09-19 → 2016-09-19 · 4 obs
○ 2016-04-04 09:03:50
● 2016-09-19 18:41:34
○ 2018-08-21 11:34:26
○ 2026-03-25 01:01:38
● 2016-09-19 18:41:34
○ 2018-08-21 11:34:26
○ 2026-03-25 01:01:38
○A52.21.10.692015-10-16 → 2015-10-16 · 4 obs
○ 2015-05-24 14:04:00
● 2015-10-16 22:13:42
○ 2015-12-28 07:51:50
○ 2026-03-25 01:01:38
● 2015-10-16 22:13:42
○ 2015-12-28 07:51:50
○ 2026-03-25 01:01:38
○A52.3.211.362015-10-16 → 2015-10-16 · 4 obs
○ 2015-05-24 14:04:00
● 2015-10-16 22:13:42
○ 2015-12-28 07:51:50
○ 2026-03-25 01:01:38
● 2015-10-16 22:13:42
○ 2015-12-28 07:51:50
○ 2026-03-25 01:01:38
○A52.5.244.112015-05-24 → 2015-05-24 · 3 obs
● 2015-05-24 14:04:00
○ 2018-08-21 11:34:26
○ 2026-03-25 01:01:38
○ 2018-08-21 11:34:26
○ 2026-03-25 01:01:38
○A52.6.237.2402015-10-16 → 2015-10-16 · 4 obs
○ 2015-05-24 14:04:00
● 2015-10-16 22:13:42
○ 2015-12-28 07:51:50
○ 2026-03-25 01:01:38
● 2015-10-16 22:13:42
○ 2015-12-28 07:51:50
○ 2026-03-25 01:01:38
○A52.7.196.2322015-05-24 → 2015-05-24 · 3 obs
● 2015-05-24 14:04:00
○ 2018-08-21 11:34:26
○ 2026-03-25 01:01:38
○ 2018-08-21 11:34:26
○ 2026-03-25 01:01:38
○A52.86.21.1882016-04-04 → 2016-04-04 · 4 obs
○ 2015-12-28 07:51:50
● 2016-04-04 09:03:50
○ 2016-09-19 18:41:34
○ 2026-03-25 01:01:38
● 2016-04-04 09:03:50
○ 2016-09-19 18:41:34
○ 2026-03-25 01:01:38
○A54.165.51.1642016-09-19 → 2016-09-19 · 4 obs
○ 2016-04-04 09:03:50
● 2016-09-19 18:41:34
○ 2018-08-21 11:34:26
○ 2026-03-25 01:01:38
● 2016-09-19 18:41:34
○ 2018-08-21 11:34:26
○ 2026-03-25 01:01:38
○A54.208.12.1672015-12-28 → 2015-12-28 · 4 obs
○ 2015-10-16 22:13:42
● 2015-12-28 07:51:50
○ 2016-04-04 09:03:50
○ 2026-03-25 01:01:38
● 2015-12-28 07:51:50
○ 2016-04-04 09:03:50
○ 2026-03-25 01:01:38
○A54.86.171.1082016-09-19 → 2016-09-19 · 4 obs
○ 2016-04-04 09:03:50
● 2016-09-19 18:41:34
○ 2018-08-21 11:34:26
○ 2026-03-25 01:01:38
● 2016-09-19 18:41:34
○ 2018-08-21 11:34:26
○ 2026-03-25 01:01:38
○CNAMEpr-www-zipcode-us.expedrion.biz2026-03-23 → 2026-03-25 · 2 obs
○ 2026-03-23 19:37:58
○ 2026-03-25 01:01:38
○ 2026-03-25 01:01:38
○CNAMEpr-zipcodes-us.neuweb.biz2015-10-16 → 2016-09-19 · 5 obs
○ 2015-05-24 14:04:00
● 2015-10-16 22:13:42
● 2016-09-19 18:41:34
○ 2018-08-21 11:34:26
○ 2026-03-25 01:01:38
● 2015-10-16 22:13:42
● 2016-09-19 18:41:34
○ 2018-08-21 11:34:26
○ 2026-03-25 01:01:38
○CNAMEws-pr-web-zipcodes-525549249.us-east-1.elb.amazonaws.com2015-10-16 → 2016-09-19 · 5 obs
○ 2015-05-24 14:04:00
● 2015-10-16 22:13:42
● 2016-09-19 18:41:34
○ 2018-08-21 11:34:26
○ 2026-03-25 01:01:38
● 2015-10-16 22:13:42
● 2016-09-19 18:41:34
○ 2018-08-21 11:34:26
○ 2026-03-25 01:01:38
○CNAMEzip-lb.neuweb.biz2015-05-24 → 2018-08-21 · 4 obs
● 2015-05-24 14:04:00
● 2018-08-21 11:34:26
○ 2026-03-23 19:37:58
○ 2026-03-25 01:01:38
● 2018-08-21 11:34:26
○ 2026-03-23 19:37:58
○ 2026-03-25 01:01:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | m.cctld.us, k.cctld.us, b.cctld.us, x.cctld.us... | - |
| 16988.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 16988.us (unsigned zone)
⏱️ Timing
Total: 874ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.224.55.138 |
| NS | 2 | ns1.parkco2.neustar.biz, ns2.parkco2.neustar.biz |
| SOA | 1 | ns1.parkco2.neustar.biz hostmaster.neust |
Analysis
IP Addresses
16988.us resolves to one IP number: 34.224.55.138.
Other host names, for instance 37430.us, 89560.us, 88715.us, 22545.us and 00101.us share IP numbers with 16988.us.
Name Servers
16988.us's delegation uses two name servers: ns1.parkco2.neustar.biz and ns2.parkco2.neustar.biz.
16988.us uses the same name server setup as other domains, such as 41512.us, 01600.us, 63915.us, 81085.us and 79689.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.