ttbv.co - robtex.com
ttbv.co
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759658011 | ||||||
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSsdns26.ultradns.biz2026-05-13 → 2026-05-14 · 2 obs
● 2026-05-14 17:18:46
●NSsdns26.ultradns.com2026-05-13 → 2026-05-14 · 2 obs
● 2026-05-14 17:18:46
●NSsdns26.ultradns.net2026-05-13 → 2026-05-14 · 2 obs
● 2026-05-14 17:18:46
●NSsdns26.ultradns.org2026-05-13 → 2026-05-14 · 2 obs
● 2026-05-14 17:18:46
●A34.218.53.232026-05-13 → 2026-05-14 · 2 obs
● 2026-05-14 17:18:46
●A52.33.57.1542026-05-13 → 2026-05-14 · 2 obs
● 2026-05-14 17:18:46
●A54.200.131.2332026-05-13 → 2026-05-14 · 2 obs
● 2026-05-14 17:18:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | c.registrydns.co, d.registrydns.co, a.registrydns.co, b.registrydns.co | - |
| ttbv.co | sdns26.ultradns.com, sdns26.ultradns.org, sdns26.ultradns.net, sdns26.ultradns.biz | - |
✅ Authoritative Response
Server:156.154.140.26
NS records: sdns26.ultradns.com, sdns26.ultradns.org, sdns26.ultradns.net, sdns26.ultradns.biz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ttbv.co (unsigned zone)
⏱️ Timing
Total: 770ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 54.200.131.233, 52.33.57.154... |
| NS | 4 | sdns26.ultradns.biz, sdns26.ultradns.com... |
| SOA | 1 | sdns26.ultradns.com tblackwell.tracfone. |
Analysis
IP Addresses
Three IP numbers (34.218.53.23, 52.33.57.154 and 54.200.131.233) are pointed to by ttbv.co.
other host names for instance sflk.co, lnk4u.us, ec2-34-218-53-23.us-west-2.compute.amazonaws.com, splm.co and ec2-54-200-131-233.us-west-2.compute.amazonaws.com share IP numbers with ttbv.co.
Name Servers
ttbv.co is delegated to four name servers: sdns26.ultradns.biz, sdns26.ultradns.com, sdns26.ultradns.net and sdns26.ultradns.org.
ttbv.co at least partially shares name servers with other domains, for instance mytotalwirelessphoneoffer.com, total-w.co, sl-a.co, net10familyvacation.com and net10-myphoneoffer.com.
These name servers are commonly used with the name servers ns47.domaincontrol.com.
Host names with two IP numbers:
Host name sdns26.ultradns.biz points to: 2610:a1:1003::1a and 156.154.142.26.
Host name sdns26.ultradns.com points to: 2610:a1:1001::1a and 156.154.140.26.
Host name sdns26.ultradns.net points to: 2610:a1:1002::1a and 156.154.141.26.
Host name sdns26.ultradns.org points to: 2610:a1:1004::1a and 156.154.143.26.