cfbtks.net - robtex.com
cfbtks.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a6.uberns.com ⚠️ Not in zone NS records | ||||||
| A | 216.59.60.6TUT-AS216.59.60.0/24 Total Uptime Technologies LLC | ||||||
| PTR | a6.uberns.com | ||||||
| NS | b6.uberns.com ⚠️ Not in zone NS records | ||||||
| A | 2602:ffe2:54::6🇺🇸 TUT-AS2602:ffe2:54::/48 REACH (Customer Route) | ||||||
| PTR | b6.uberns.com | ||||||
| A | 216.59.57.6🇺🇸 TUT-AS216.59.57.0/24 Total Uptime Technologies LLC | ||||||
| PTR | b6.uberns.com | ||||||
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=1777366626 | ||||||
Same first word
cfbtks.net |
Similar names
DNS History
7 records (2 active, 5 former)
●NSa6.uberns.com2026-04-18 → 2026-04-28 · 3 obs
● 2026-04-18 08:26:10
● 2026-04-28 09:20:36
●NSb6.uberns.com2026-04-18 → 2026-04-28 · 3 obs
● 2026-04-18 08:26:10
● 2026-04-28 09:20:36
○NSns43.domaincontrol.com2015-07-07 → 2018-06-24 · 4 obs
● 2018-06-24 18:38:22
○ 2026-04-18 08:26:10
○ 2026-04-28 09:20:36
○NSns44.domaincontrol.com2015-07-07 → 2018-06-24 · 4 obs
● 2018-06-24 18:38:22
○ 2026-04-18 08:26:10
○ 2026-04-28 09:20:36
○MXmailstore1.secureserver.net2015-07-07 → 2018-06-24 · 4 obs
● 2018-06-24 18:38:22
○ 2026-04-18 08:26:10
○ 2026-04-28 09:20:36
○MXsmtp.secureserver.net2015-07-07 → 2018-06-24 · 4 obs
● 2018-06-24 18:38:22
○ 2026-04-18 08:26:10
○ 2026-04-28 09:20:36
○A50.63.202.222015-07-07 → 2018-06-24 · 4 obs
● 2018-06-24 18:38:22
○ 2026-04-18 08:26:10
○ 2026-04-28 09:20:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | l.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net... | - |
| cfbtks.net | a6.uberns.com, b6.uberns.com | - |
✅ Authoritative Response
Server:216.59.60.6
NS records: a6.uberns.com, b6.uberns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cfbtks.net (unsigned zone)
⏱️ Timing
Total: 208ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
cfbtks.net is delegated to two name servers a6.uberns.com and b6.uberns.com.
cfbtks.net shares the same name server setup as other domains, for instance antispamsystem.com, innovactors.it, ville.laprairie.qc.ca, thekensingtonsierramadre.com and bizproof.com.
cfbtks.net at least partially shares name servers with other domains, for instance wurthwoodgroup.com, kpmedi.net, kpm.co, dataprize.com and athenaonline.com.
These name servers are commonly used with the following name servers: a6.uberns.net, b6.uberns.net, b6.uberns.org, a6.uberns.org, ns20.netriplex.com, ns21.netriplex.com, ns22.netriplex.com, ns23.netriplex.com, ns30.netriplex.com and a1.uberns.com.
Two IP numbers for a host: b6.uberns.com points to 2602:ffe2:54::6 and 216.59.57.6.
One IP number for a host: a6.uberns.com points to 216.59.60.6.