ctfrs.com - robtex.com
ctfrs.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.130.190🇺🇸 Amazon3.33.128.0/20 | ||||||
| PTR | a2aa9ff50de748dbe.awsglobalaccelerator.com | ||||||
| A | 15.197.148.33🇺🇸 Amazon15.197.144.0/20 | ||||||
| NS | ns75.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21b4::30🇺🇸 GODADDY-DNS2603:5:21b0::/44 | ||||||
| PTR | ns75.domaincontrol.com | ||||||
| A | 97.74.107.48🇺🇸 GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns75.domaincontrol.com | ||||||
| NS | ns76.domaincontrol.com | ||||||
| A | 2603:5:22b4::30🇺🇸 GODADDY-DNS2603:5:22b0::/44 | ||||||
| PTR | ns76.domaincontrol.com | ||||||
| A | 173.201.75.48🇺🇸 GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns76.domaincontrol.com | ||||||
| SOA | ns75.domaincontrol.comdns@jomax.net 2023-11-13 #0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774686097 | ||||||
Same first word
ctfrs.com |
Similar names
DNS History
10 records (4 active, 6 former)
○NSns01.domaincontrol.com2015-12-09 → 2016-06-18 · 4 obs
● 2016-06-18 01:20:40
○ 2017-04-24 01:47:20
○ 2026-03-28 08:38:52
○NSns02.domaincontrol.com2015-12-09 → 2016-06-18 · 4 obs
● 2016-06-18 01:20:40
○ 2017-04-24 01:47:20
○ 2026-03-28 08:38:52
○NSns09.domaincontrol.com2015-12-09 → 2016-06-18 · 4 obs
● 2016-06-18 01:20:40
○ 2017-04-24 01:47:20
○ 2026-03-28 08:38:52
○NSns10.domaincontrol.com2015-12-09 → 2016-06-18 · 4 obs
● 2016-06-18 01:20:40
○ 2017-04-24 01:47:20
○ 2026-03-28 08:38:52
●NSns75.domaincontrol.com2026-03-03 → 2026-03-28 · 3 obs
● 2026-03-03 03:51:00
● 2026-03-28 08:38:52
●NSns76.domaincontrol.com2026-03-03 → 2026-03-28 · 3 obs
● 2026-03-03 03:51:00
● 2026-03-28 08:38:52
○MXmail.ctfrs.com2015-12-09 → 2016-06-18 · 4 obs
● 2016-06-18 01:20:40
○ 2017-04-24 01:47:20
○ 2026-03-28 08:38:52
●A15.197.148.332026-03-03 → 2026-03-28 · 3 obs
● 2026-03-03 03:51:00
● 2026-03-28 08:38:52
●A3.33.130.1902026-03-03 → 2026-03-28 · 3 obs
● 2026-03-03 03:51:00
● 2026-03-28 08:38:52
○A50.63.202.412015-12-09 → 2016-06-18 · 4 obs
● 2016-06-18 01:20:40
○ 2017-04-24 01:47:20
○ 2026-03-28 08:38:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ctfrs.com | ns75.domaincontrol.com, ns76.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.75.48
NS records: ns75.domaincontrol.com, ns76.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctfrs.com (unsigned zone)
⏱️ Timing
Total: 92ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns75.domaincontrol.com, ns76.domaincontrol.com |
| SOA | 1 | ns75.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns75.domaincontrol.com, ns75.domaincontrol.com, ns76.domaincontrol.com...)
Analysis
IP Addresses
ctfrs.com points to two IP numbers: 3.33.130.190 and 15.197.148.33.
Other host names, for instance macroman.in, xtremecomputerservices.com, bohoflo.com, haloholdings.ca and topmerx.com share IP numbers with ctfrs.com.
Name Servers
ctfrs.com is delegated to two name servers: ns75.domaincontrol.com and ns76.domaincontrol.com.
ctfrs.com uses the same name server setup as other domains, for instance linus.org, theliar.ca, myclassaide.com, eagleslandingrv.com and rhdpostal.com.
ctfrs.com shares name servers with other domains at least partially, for instance ultimate-rock.dk and marketingbancotoyota.com.br.
Host names with two IP numbers:
The host ns75.domaincontrol.com points to 2603:5:21b4::30 and 97.74.107.48.
The host ns76.domaincontrol.com points to 2603:5:22b4::30 and 173.201.75.48.