offc.co - dns.ninja
offc.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=1759721168 | ||||||
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●NSns01.domaincontrol.com2018-06-30 → 2026-07-31 · 2 obs
● 2026-07-31 12:51:40
●NSns02.domaincontrol.com2018-06-30 → 2026-07-31 · 2 obs
● 2026-07-31 12:51:40
○MXmailstore1.secureserver.net2018-06-30 → 2018-06-30 · 3 obs
○ 2026-03-16 04:02:40
○ 2026-07-31 12:51:40
●MXoffc-co.mail.protection.outlook.com2026-03-16 → 2026-07-31 · 3 obs
● 2026-03-16 04:02:40
● 2026-07-31 12:51:40
○MXsmtp.secureserver.net2018-06-30 → 2018-06-30 · 3 obs
○ 2026-03-16 04:02:40
○ 2026-07-31 12:51:40
●A160.153.55.982018-06-30 → 2026-07-31 · 2 obs
● 2026-07-31 12:51:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | d.registrydns.co, c.registrydns.co, a.registrydns.co, b.registrydns.co | - |
| offc.co | ns01.domaincontrol.com, ns02.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.100.1
NS records: ns01.domaincontrol.com, ns02.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for offc.co (unsigned zone)
⏱️ Timing
Total: 324ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.153.55.98 |
| NS | 2 | ns01.domaincontrol.com, ns02.domaincontrol.com |
| MX | 1 | offc-co.mail.protection.outlook.com (pri |
| TXT | 3 | NETORGFT1102301.onmicrosoft.com, v=spf1 include:secureserver.net -all... |
| SOA | 1 | ns01.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
offc.co has exactly one IP address — 160.153.55.98.
98.55.153.160.host.secureserver.net, dankeberhart.com, 360logic.org plus two other host names have IP numbers in common with offc.co.
Name Servers
The NS records for offc.co delegate to ns01.domaincontrol.com and ns02.domaincontrol.com.
The name server configuration of offc.co is shared with other domains, for instance avgreenremediation.com, heymoovit.com, mauricio.in and two others.
offc.co and other domains like merakiseeds.com share at least a portion of their name servers.
ns01.domaincontrol.com resolves to 97.74.100.1 and 2603:5:2140::1. Likewise, ns02.domaincontrol.com resolves to 173.201.68.1 and 2603:5:2240::1 — two IP addresses apiece.
Mail Servers
offc.co uses one mail server — offc-co.mail.protection.outlook.com.
offc-co.mail.protection.outlook.com has 8 IP addresses: 52.101.10.5, 52.101.41.0, 52.101.41.21 plus 5 more.