hfsafety.us - robtex.com
hfsafety.us
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=1778765830 | ||||||
Same first word
DNS History
17 records (7 active, 10 former)
●NSns-1103.awsdns-09.org2026-02-16 → 2026-05-14 · 2 obs
● 2026-05-14 14:07:08
●NSns-1655.awsdns-14.co.uk2026-02-16 → 2026-05-14 · 2 obs
● 2026-05-14 14:07:08
●NSns-533.awsdns-02.net2026-02-16 → 2026-05-14 · 2 obs
● 2026-05-14 14:07:08
●NSns-66.awsdns-08.com2026-02-16 → 2026-05-14 · 2 obs
● 2026-05-14 14:07:08
○A15.156.101.642026-02-16 → 2026-02-17 · 4 obs
● 2026-02-17 14:24:34
○ 2026-02-26 09:33:06
○ 2026-05-14 14:07:08
●A15.156.166.932026-05-14 → 2026-05-14 · 3 obs
● 2026-05-14 14:07:06
● 2026-05-14 14:07:08
○A15.222.217.222026-03-08 → 2026-03-09 · 5 obs
● 2026-03-08 22:23:10
● 2026-03-09 20:59:44
○ 2026-05-14 14:07:06
○ 2026-05-14 14:07:08
○A15.222.76.1792026-02-26 → 2026-02-26 · 4 obs
● 2026-02-26 09:33:06
○ 2026-03-08 22:23:10
○ 2026-05-14 14:07:08
○A15.223.96.2232026-02-26 → 2026-02-26 · 4 obs
● 2026-02-26 09:33:06
○ 2026-03-08 22:23:10
○ 2026-05-14 14:07:08
○A16.52.106.1142026-03-08 → 2026-03-09 · 5 obs
● 2026-03-08 22:23:10
● 2026-03-09 20:59:44
○ 2026-05-14 14:07:06
○ 2026-05-14 14:07:08
○A16.52.22.292026-02-26 → 2026-02-26 · 4 obs
● 2026-02-26 09:33:06
○ 2026-03-08 22:23:10
○ 2026-05-14 14:07:08
○A16.54.105.1262026-03-08 → 2026-03-09 · 5 obs
● 2026-03-08 22:23:10
● 2026-03-09 20:59:44
○ 2026-05-14 14:07:06
○ 2026-05-14 14:07:08
○A16.54.14.2402026-02-17 → 2026-02-17 · 4 obs
● 2026-02-17 14:24:34
○ 2026-02-26 09:33:06
○ 2026-05-14 14:07:08
●A16.54.50.2252026-05-14 → 2026-05-14 · 3 obs
● 2026-05-14 14:07:06
● 2026-05-14 14:07:08
●A3.97.121.152026-05-14 → 2026-05-14 · 3 obs
● 2026-05-14 14:07:06
● 2026-05-14 14:07:08
○A3.97.249.842026-02-16 → 2026-02-16 · 3 obs
○ 2026-02-17 14:24:34
○ 2026-05-14 14:07:08
○A3.97.27.632026-02-16 → 2026-02-17 · 4 obs
● 2026-02-17 14:24:34
○ 2026-02-26 09:33:06
○ 2026-05-14 14:07:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| hfsafety.us | ns-1655.awsdns-14.co.uk, ns-533.awsdns-02.net, ns-66.awsdns-08.com, ns-1103.awsdns-09.org | - |
✅ Authoritative Response
Server:205.251.198.119
NS records: ns-1655.awsdns-14.co.uk, ns-533.awsdns-02.net, ns-66.awsdns-08.com, ns-1103.awsdns-09.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hfsafety.us (unsigned zone)
⏱️ Timing
Total: 648ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 16.54.50.225, 3.97.121.15... |
| NS | 4 | ns-1103.awsdns-09.org, ns-1655.awsdns-14.co.uk... |
| SOA | 1 | ns-533.awsdns-02.net awsdns-hostmaster.a |
Analysis
IP Addresses
hfsafety.us resolves to three IP numbers: 3.97.121.15, 15.156.166.93 and 16.54.50.225.
Other host names, for example onlinesafetraining.com and ws.bistrainer.com, share IPs with hfsafety.us.
Name Servers
hfsafety.us is delegated to four name servers: ns-66.awsdns-08.com, ns-533.awsdns-02.net, ns-1103.awsdns-09.org and ns-1655.awsdns-14.co.uk.
hfsafety.us shares name servers with other domains at least partially, for example 163.22.198.in-addr.arpa, brandon.awsapps.com, prod.navi-tech.in, db32be3yl2hko.cloudfront.net and snootest.net.
Host names with two IP numbers:
ns-66.awsdns-08.com points to: 2600:9000:5300:4200::1 and 205.251.192.66
ns-533.awsdns-02.net points to: 2600:9000:5302:1500::1 and 205.251.194.21
ns-1103.awsdns-09.org points to: 2600:9000:5304:4f00::1 and 205.251.196.79
ns-1655.awsdns-14.co.uk points to: 2600:9000:5306:7700::1 and 205.251.198.119