cotfo.com - dns.ninja
cotfo.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 | ns73.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21a4::2f🇺🇸 GODADDY-DNS2603:5:21a0::/44 | ||||||
| PTR | ns73.domaincontrol.com | ||||||
| A | 97.74.106.47🇺🇸 GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns73.domaincontrol.com | ||||||
| NS | ns74.domaincontrol.com | ||||||
| A | 2603:5:22a4::2f🇺🇸 GODADDY-DNS2603:5:22a0::/44 | ||||||
| PTR | ns74.domaincontrol.com | ||||||
| A | 173.201.74.47🇺🇸 GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns74.domaincontrol.com | ||||||
| SOA | ns73.domaincontrol.comdns@jomax.net 2023-09-20 #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=1785244237 | ||||||
Same first word
cotfo.com |
Similar names
DNS History
9 records (4 active, 5 former)
○NSdns1.website.com2020-04-09 → 2020-04-09 · 3 obs
○ 2026-02-23 14:19:20
○ 2026-07-28 13:21:08
○NSdns2.website.com2020-04-09 → 2020-04-09 · 3 obs
○ 2026-02-23 14:19:20
○ 2026-07-28 13:21:08
●NSns73.domaincontrol.com2026-02-23 → 2026-07-28 · 3 obs
● 2026-02-23 14:19:20
● 2026-07-28 13:21:08
●NSns74.domaincontrol.com2026-02-23 → 2026-07-28 · 3 obs
● 2026-02-23 14:19:20
● 2026-07-28 13:21:08
○MXbackup.sitemailserver.com2020-04-09 → 2020-04-09 · 3 obs
○ 2026-02-23 14:19:20
○ 2026-07-28 13:21:08
○MXmail1.sitemailserver.com2020-04-09 → 2020-04-09 · 3 obs
○ 2026-02-23 14:19:20
○ 2026-07-28 13:21:08
●A15.197.148.332026-02-23 → 2026-07-28 · 3 obs
● 2026-02-23 14:19:20
● 2026-07-28 13:21:08
●A3.33.130.1902026-02-23 → 2026-07-28 · 3 obs
● 2026-02-23 14:19:20
● 2026-07-28 13:21:08
○A64.151.207.212020-04-09 → 2020-04-09 · 3 obs
○ 2026-02-23 14:19:20
○ 2026-07-28 13:21:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net... | - |
| cotfo.com | ns73.domaincontrol.com, ns74.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.74.47
NS records: ns73.domaincontrol.com, ns74.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cotfo.com (unsigned zone)
⏱️ Timing
Total: 110ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns73.domaincontrol.com, ns74.domaincontrol.com |
| SOA | 1 | ns73.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns73.domaincontrol.com, ns73.domaincontrol.com, ns74.domaincontrol.com...)
Analysis
IP Addresses
cotfo.com resolves to the IP addresses 3.33.130.190 and 15.197.148.33
localmarijuananews.com, leonardrep.com, timberholekennels.com and two other host names share IP numbers with cotfo.com.
Name Servers
cotfo.com has two authoritative name servers — ns73.domaincontrol.com and ns74.domaincontrol.com.
cotfo.com uses the same name servers as several other domains — among them wisconsintribes.com, hometn.com, stem.community and two more.
The name servers for cotfo.com overlap at least partially with those of other domains — for example beboandcompany.com.
Both ns73.domaincontrol.com and ns74.domaincontrol.com have two IP addresses each. ns73.domaincontrol.com resolves to 97.74.106.47 and 2603:5:21a4::2f; ns74.domaincontrol.com resolves to 173.201.74.47 and 2603:5:22a4::2f.