ob1olsen.com - robtex.com
ob1olsen.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=1794235761 | ||||||
Same first word
ob1olsen.com |
Previous names
Next names
DNS History
8 records (5 active, 3 former)
●NSns61.domaincontrol.com2015-08-17 → 2026-11-09 · 2 obs
● 2026-11-09 15:08:20
●NSns62.domaincontrol.com2015-08-17 → 2026-11-09 · 2 obs
● 2026-11-09 15:08:20
○MXmailstore1.secureserver.net2015-08-17 → 2020-03-06 · 4 obs
● 2020-03-06 04:12:06
○ 2026-10-09 06:09:58
○ 2026-11-09 15:08:20
●MXob1olsen-com.mail.protection.outlook.com2026-10-09 → 2026-11-09 · 3 obs
● 2026-10-09 06:09:58
● 2026-11-09 15:08:20
○MXsmtp.secureserver.net2015-08-17 → 2020-03-06 · 4 obs
● 2020-03-06 04:12:06
○ 2026-10-09 06:09:58
○ 2026-11-09 15:08:20
●A15.197.148.332026-10-09 → 2026-11-09 · 3 obs
● 2026-10-09 06:09:58
● 2026-11-09 15:08:20
●A3.33.130.1902026-10-09 → 2026-11-09 · 3 obs
● 2026-10-09 06:09:58
● 2026-11-09 15:08:20
○A50.63.202.372015-08-17 → 2020-03-06 · 4 obs
● 2020-03-06 04:12:06
○ 2026-10-09 06:09:58
○ 2026-11-09 15:08:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net... | - |
| ob1olsen.com | ns61.domaincontrol.com, ns62.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.101.32
NS records: ns61.domaincontrol.com, ns62.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ob1olsen.com (unsigned zone)
⏱️ Timing
Total: 211ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns61.domaincontrol.com, ns62.domaincontrol.com |
| MX | 1 | ob1olsen-com.mail.protection.outlook.com |
| TXT | 2 | v=spf1 include:secureserver.net -all, NETORGFT6977786.onmicrosoft.com |
| SOA | 1 | ns61.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns61.domaincontrol.com, ns61.domaincontrol.com, ns62.domaincontrol.com...)
Analysis
IP Addresses
ob1olsen.com has two IP addresses: 3.33.130.190 and 15.197.148.33
bilecafamily.com, partybust.com, kellycanyonlodging.com plus two other host names have IP numbers in common with ob1olsen.com.
Name Servers
ob1olsen.com has two authoritative name servers — ns61.domaincontrol.com and ns62.domaincontrol.com.
The name server configuration of ob1olsen.com is shared with other domains, for instance belartist.org, lyonthearbors.com, homesinfocolorado.com and two others.
Both ns61.domaincontrol.com and ns62.domaincontrol.com have two IP addresses each. ns61.domaincontrol.com resolves to 97.74.101.32 and 2603:5:2153::20; ns62.domaincontrol.com resolves to 173.201.69.32 and 2603:5:2253::20.
Mail Servers
ob1olsen.com uses one mail server — ob1olsen-com.mail.protection.outlook.com.
ob1olsen-com.mail.protection.outlook.com has 8 IP addresses: 52.101.40.3, 52.101.60.148, 52.101.60.182 plus 5 more.