tbco.com - dns.ninja
tbco.com
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=1784135772 | ||||||
rank #258165 in the tld
📈 Tranco rank: #440,665
Same first word
Similar names
DNS History
15 records (6 active, 9 former)
●NSns-1231.awsdns-25.org2026-02-19 → 2026-07-15 · 3 obs
● 2026-02-19 08:26:10
● 2026-07-15 17:27:26
●NSns-1933.awsdns-49.co.uk2026-02-19 → 2026-07-15 · 3 obs
● 2026-02-19 08:26:10
● 2026-07-15 17:27:26
●NSns-369.awsdns-46.com2026-02-19 → 2026-07-15 · 3 obs
● 2026-02-19 08:26:10
● 2026-07-15 17:27:26
●NSns-886.awsdns-46.net2026-02-19 → 2026-07-15 · 3 obs
● 2026-02-19 08:26:10
● 2026-07-15 17:27:26
○NSns1.rfasource.com2015-07-08 → 2017-03-17 · 4 obs
● 2017-03-17 18:37:10
○ 2026-02-19 08:26:10
○ 2026-07-15 17:27:26
○NSns2.rfanyc.com2015-07-08 → 2017-03-17 · 4 obs
● 2017-03-17 18:37:10
○ 2026-02-19 08:26:10
○ 2026-07-15 17:27:26
○NSns3.rfanyc.com2015-07-08 → 2017-03-17 · 4 obs
● 2017-03-17 18:37:10
○ 2026-02-19 08:26:10
○ 2026-07-15 17:27:26
○MXservice21-us.mimecast.com2015-07-08 → 2015-07-08 · 3 obs
○ 2015-10-09 19:46:58
○ 2026-07-15 17:27:26
○MXservice22-us.mimecast.com2015-07-08 → 2015-07-08 · 3 obs
○ 2015-10-09 19:46:58
○ 2026-07-15 17:27:26
●MXsmtp.google.com2026-02-19 → 2026-07-15 · 3 obs
● 2026-02-19 08:26:10
● 2026-07-15 17:27:26
○MXus-smtp-inbound-1.mimecast.com2015-10-09 → 2017-03-17 · 5 obs
● 2015-10-09 19:46:58
● 2017-03-17 18:37:10
○ 2026-02-19 08:26:10
○ 2026-07-15 17:27:26
○MXus-smtp-inbound-2.mimecast.com2015-10-09 → 2017-03-17 · 5 obs
● 2015-10-09 19:46:58
● 2017-03-17 18:37:10
○ 2026-02-19 08:26:10
○ 2026-07-15 17:27:26
○A216.244.120.1232015-07-08 → 2015-12-16 · 4 obs
● 2015-12-16 11:36:28
○ 2016-05-04 09:34:52
○ 2026-07-15 17:27:26
●A23.227.38.652026-02-19 → 2026-07-15 · 3 obs
● 2026-02-19 08:26:10
● 2026-07-15 17:27:26
○A52.3.186.1642016-05-04 → 2017-03-17 · 5 obs
● 2016-05-04 09:34:52
● 2017-03-17 18:37:10
○ 2026-02-19 08:26:10
○ 2026-07-15 17:27:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tbco.com | ns-369.awsdns-46.com, ns-886.awsdns-46.net, ns-1231.awsdns-25.org, ns-1933.awsdns-49.co.uk | 2 records |
✅ Authoritative Response
Server:205.251.193.113
NS records: ns-369.awsdns-46.com, ns-886.awsdns-46.net, ns-1231.awsdns-25.org, ns-1933.awsdns-49.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tbco.com (unsigned zone)
⏱️ Timing
Total: 455ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.227.38.65 |
| NS | 4 | ns-1231.awsdns-25.org, ns-1933.awsdns-49.co.uk... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 6 | google-site-verification=MYDCA0g0-s4Nnxh, google-site-verification=XS0jQ3vCpA184xz... |
| SOA | 1 | ns-369.awsdns-46.com awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-369.awsdns-46.com, ns-369.awsdns-46.com)
Analysis
IP Addresses
tbco.com resolves to one IP address: 23.227.38.65.
buzz-today.com, macmedcable.com, alataya.fr and two other host names share IP numbers with tbco.com.
Name Servers
The authoritative name servers for tbco.com are ns-369.awsdns-46.com, ns-886.awsdns-46.net, ns-1231.awsdns-25.org and ns-1933.awsdns-49.co.uk.
There is at least partial name server overlap between tbco.com and other domains — arborside.com, motolex.com.au, darkfirestudios.com and two more among them.
The name servers ns-243.awsdns-30.com, ns-806.awsdns-36.net and ns-1725.awsdns-23.co.uk are often found in combination with these name servers.
All four hostnames — ns-369.awsdns-46.com, ns-886.awsdns-46.net, ns-1231.awsdns-25.org and ns-1933.awsdns-49.co.uk — resolve to two IP numbers apiece: ns-369.awsdns-46.com to 205.251.193.113 and 2600:9000:5301:7100::1; ns-886.awsdns-46.net to 205.251.195.118 and 2600:9000:5303:7600::1; ns-1231.awsdns-25.org to 205.251.196.207 and 2600:9000:5304:cf00::1; ns-1933.awsdns-49.co.uk to 205.251.199.141 and 2600:9000:5307:8d00::1.
Mail Servers
Mail for tbco.com is handled by a single mail server, smtp.google.com.
tbco.com uses an identical mail server configuration to several other domains — among them innonet.nl, olthoftraining.nl, wolx.com and two more.
tbco.com has at least partial mail server overlap with other domains such as bbgtkjateng.org, cristi(0x616e616c)exander.com, fw-tc.com and two more.
These mail servers commonly appear together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and two other mail servers.
smtp.google.com resolves to 9 IP addresses — 142.251.163.26, 142.251.163.27, 172.253.63.26 and 6 others.