b-corp.co - robtex.com
b-corp.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=1759723645 | ||||||
Subdomains
mail.b-corp.co |
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns11.domaincontrol.com2026-04-10 → 2026-08-03 · 2 obs
● 2026-08-03 10:00:40
●NSns12.domaincontrol.com2026-04-10 → 2026-08-03 · 2 obs
● 2026-08-03 10:00:40
○MXmail.b-corp.co2026-04-10 → 2026-05-29 · 4 obs
● 2026-05-29 10:39:54
○ 2026-07-17 12:23:38
○ 2026-08-03 10:00:40
●MXsmtp.google.com2026-07-17 → 2026-08-03 · 3 obs
● 2026-07-17 12:23:38
● 2026-08-03 10:00:40
●A92.205.251.1362026-04-10 → 2026-08-03 · 2 obs
● 2026-08-03 10:00:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| b-corp.co | ns12.domaincontrol.com, ns11.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.105.6
NS records: ns12.domaincontrol.com, ns11.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for b-corp.co (unsigned zone)
⏱️ Timing
Total: 279ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.205.251.136 |
| NS | 2 | ns12.domaincontrol.com, ns11.domaincontrol.com |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | google-site-verification=xc7uQajEAfvPVwN |
| SOA | 1 | ns11.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
b-corp.co is a parent domain of mail.b-corp.co.
IP Addresses
b-corp.co resolves to just one IP address, 92.205.251.136.
Two other host names, along with www.ferien-am-westensee.de, seravfx.com and probek.net, also share IP numbers with b-corp.co.
Name Servers
b-corp.co has two authoritative name servers — ns11.domaincontrol.com and ns12.domaincontrol.com.
b-corp.co shares its NS records with other domains, for example joerackm.com, pethouse.ca, nabrew.info and two others.
Both ns11.domaincontrol.com and ns12.domaincontrol.com have two IP addresses each. ns11.domaincontrol.com resolves to 97.74.105.6 and 2603:5:2190::6; ns12.domaincontrol.com resolves to 173.201.73.6 and 2603:5:2290::6.
Mail Servers
The sole mail server for b-corp.co is smtp.google.com.
Among the domains sharing a mail server setup with b-corp.co are infisso.com, drbotes.com, ovationhair.com and two others.
There is at least a partial MX overlap between b-corp.co and other domains, including logicstar.ai, hittingworld.com, mcdbag.com and two others.
With 9 IP addresses total, smtp.google.com resolves to 142.250.31.26, 172.253.63.26, 172.253.63.27 and 6 others.