tcofc.net - robtex.com
tcofc.net
net
| 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=1785783402 | ||||||
Same first word
tcofc.net |
Similar names
DNS History
9 records (4 active, 5 former)
●NSns-cloud-b1.googledomains.com2020-04-11 → 2026-08-03 · 3 obs
● 2020-04-11 13:59:42
● 2026-08-03 19:02:24
●NSns-cloud-b2.googledomains.com2020-04-11 → 2026-08-03 · 3 obs
● 2020-04-11 13:59:42
● 2026-08-03 19:02:24
●NSns-cloud-b3.googledomains.com2020-04-11 → 2026-08-03 · 3 obs
● 2020-04-11 13:59:42
● 2026-08-03 19:02:24
●NSns-cloud-b4.googledomains.com2020-04-11 → 2026-08-03 · 3 obs
● 2020-04-11 13:59:42
● 2026-08-03 19:02:24
○NSns57.domaincontrol.com2015-07-06 → 2017-03-14 · 4 obs
● 2017-03-14 16:43:12
○ 2020-04-11 13:59:42
○ 2026-08-03 19:02:24
○NSns58.domaincontrol.com2015-07-06 → 2017-03-14 · 4 obs
● 2017-03-14 16:43:12
○ 2020-04-11 13:59:42
○ 2026-08-03 19:02:24
○MXmailstore1.secureserver.net2015-07-06 → 2017-03-14 · 4 obs
● 2017-03-14 16:43:12
○ 2020-04-11 13:59:42
○ 2026-08-03 19:02:24
○MXsmtp.secureserver.net2015-07-06 → 2017-03-14 · 4 obs
● 2017-03-14 16:43:12
○ 2020-04-11 13:59:42
○ 2026-08-03 19:02:24
○A184.168.221.482015-07-06 → 2017-03-14 · 4 obs
● 2017-03-14 16:43:12
○ 2020-04-11 13:59:42
○ 2026-08-03 19:02:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tcofc.net | ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com | - |
✅ Authoritative Response
Server:216.239.32.107
NS records: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tcofc.net (unsigned zone)
⏱️ Timing
Total: 461ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-cloud-b1.googledomains.com, ns-cloud-b3.googledomains.com... |
| SOA | 1 | ns-cloud-b1.googledomains.com cloud-dns- |
Analysis
Name Servers
The domain tcofc.net is delegated to these four name servers: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.
tcofc.net has at least partial name server overlap with other domains, such as rigolusa.com, lttrs.net, coffeejudge.com and two others.
ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com all point to exactly two IP numbers each: ns-cloud-b1.googledomains.com → 216.239.32.107 and 2001:4860:4802:32::6b; ns-cloud-b2.googledomains.com → 216.239.34.107 and 2001:4860:4802:34::6b; ns-cloud-b3.googledomains.com → 216.239.36.107 and 2001:4860:4802:36::6b; ns-cloud-b4.googledomains.com → 216.239.38.107 and 2001:4860:4802:38::6b.