linuxop.net - robtex.com
linuxop.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.251.168🇺🇸 Amazon3.33.240.0/20 | ||||||
| PTR | aec037177372cc6cd.awsglobalaccelerator.com | ||||||
| A | 15.197.225.128🇺🇸 Amazon15.197.224.0/20 | ||||||
| NS | ns03.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2150::2🇺🇸 GODADDY-DNS2603:5:2150::/44 | ||||||
| PTR | ns03.domaincontrol.com | ||||||
| A | 97.74.101.2🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns03.domaincontrol.com | ||||||
| NS | ns04.domaincontrol.com | ||||||
| A | 2603:5:2250::2🇺🇸 GODADDY-DNS2603:5:2250::/44 | ||||||
| PTR | ns04.domaincontrol.com | ||||||
| A | 173.201.69.2🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns04.domaincontrol.com | ||||||
| MX | linuxop-net.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:secureserver.net -all | ||||||
| TXT | NETORGFT8999358.onmicrosoft.com | ||||||
| TXT | google-site-verification=YNW8luR-5a62RPzgv4YuOiCGx_e9_1Jl8BmTHZrQddU | ||||||
| SOA | ns03.domaincontrol.comdns@jomax.net 2025-06-22 #3 | ||||||
net
| 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=1771291465 | ||||||
Same first word
linuxop.net |
Similar names
DNS History
12 records (5 active, 7 former)
●NSns03.domaincontrol.com2015-07-16 → 2026-03-17 · 3 obs
● 2015-07-16 21:23:22
● 2026-03-17 10:19:00
●NSns04.domaincontrol.com2015-07-16 → 2026-03-17 · 3 obs
● 2015-07-16 21:23:22
● 2026-03-17 10:19:00
○NSpark3.secureserver.net2007-10-14 → 2007-10-14 · 3 obs
○ 2015-07-16 21:23:22
○ 2026-03-17 10:19:00
○NSpark4.secureserver.net2007-10-14 → 2007-10-14 · 3 obs
○ 2015-07-16 21:23:22
○ 2026-03-17 10:19:00
●MXlinuxop-net.mail.protection.outlook.com2026-03-17 → 2026-03-17 · 2 obs
● 2026-03-17 10:19:00
○MXmailstore1.secureserver.net2007-10-14 → 2017-04-11 · 3 obs
● 2017-04-11 05:40:16
○ 2026-03-17 10:19:00
○MXsmtp.secureserver.net2007-10-14 → 2017-04-11 · 3 obs
● 2017-04-11 05:40:16
○ 2026-03-17 10:19:00
●A15.197.225.1282026-03-17 → 2026-03-17 · 2 obs
● 2026-03-17 10:19:00
●A3.33.251.1682026-03-17 → 2026-03-17 · 2 obs
● 2026-03-17 10:19:00
○A50.172.213.1722015-07-16 → 2016-05-04 · 5 obs
● 2015-07-16 21:23:22
● 2016-05-04 14:40:26
○ 2017-04-11 05:40:16
○ 2026-03-17 10:19:00
○A64.202.189.1702007-10-14 → 2007-10-14 · 3 obs
○ 2015-07-16 21:23:22
○ 2026-03-17 10:19:00
○A69.243.150.112017-04-11 → 2017-04-11 · 3 obs
● 2017-04-11 05:40:16
○ 2026-03-17 10:19:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| linuxop.net | ns03.domaincontrol.com, ns04.domaincontrol.com | - |
✅ Authoritative Response
Server: 173.201.69.2
NS records: ns03.domaincontrol.com, ns04.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for linuxop.net (unsigned zone)
⏱️ Timing
Total: 1154ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns03.domaincontrol.com, ns04.domaincontrol.com |
| MX | 1 | linuxop-net.mail.protection.outlook.com |
| TXT | 3 | v=spf1 include:secureserver.net -all, NETORGFT8999358.onmicrosoft.com... |
| SOA | 1 | ns03.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
linuxop.net resolves to two IP numbers: 3.33.251.168 and 15.197.225.128.
Other host names, for instance jetschool.com, fighterice.com, bodynomics.com, papanation.com and marieroman.com share IP numbers with linuxop.net.
Name Servers
Two name servers ns03.domaincontrol.com and ns04.domaincontrol.com handle delegation for linuxop.net.
linuxop.net uses the same name server setup as other domains, for example catchings.biz, royalit.net.au, accessforums.net, offthegridcostarica.com and k(0x6e756465).eu.
Host names with two IP numbers:
ns03.domaincontrol.com points to: 2603:5:2150::2 and 97.74.101.2
ns04.domaincontrol.com points to: 2603:5:2250::2 and 173.201.69.2
Mail Servers
linuxop.net is handled by a single mail server, linuxop-net.mail.protection.outlook.com.