linkoon.com - robtex.com
linkoon.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 136.243.90.226🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | host.operom.com | ||||||
| NS | ns1.operom.com ⭐ | ||||||
| A | 136.243.90.226🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | host.operom.com | ||||||
| NS | ns2.operom.com | ||||||
| A | 136.243.90.226🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | host.operom.com | ||||||
| MX | mail.linkoon.com ⭐ | ||||||
| A | 136.243.90.226🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | host.operom.com | ||||||
| TXT | v=spf1 +a +mx +a:host.operom.com -all | ||||||
| SOA | ns1.operom.comlinkoonworld@gmail.com 2026-01-28 #1 | ||||||
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=1771291435 | ||||||
Subdomains
mail.linkoon.com |
Same first word
Similar names
innlook.com |
inkloon.com |
kinolon.com |
onlkino.com |
innokol.com |
innolok.com |
linkono.com |
lookinn.com |
nilnook.de |
kinloon.com |
DNS History
12 records (4 active, 8 former)
○NSns.ngene.net2015-08-23 → 2017-06-22 · 4 obs
● 2017-06-22 16:44:18
○ 2026-03-24 06:16:38
○ 2026-03-24 06:16:40
●NSns1.operom.com2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 06:16:38
● 2026-03-24 06:16:40
○NSns2.ngene.net2015-08-23 → 2017-06-22 · 4 obs
● 2017-06-22 16:44:18
○ 2026-03-24 06:16:38
○ 2026-03-24 06:16:40
●NSns2.operom.com2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 06:16:38
● 2026-03-24 06:16:40
○MXalt1.aspmx.l.google.com2015-08-23 → 2017-06-22 · 4 obs
● 2017-06-22 16:44:18
○ 2026-03-24 06:16:38
○ 2026-03-24 06:16:40
○MXalt2.aspmx.l.google.com2015-08-23 → 2017-06-22 · 4 obs
● 2017-06-22 16:44:18
○ 2026-03-24 06:16:38
○ 2026-03-24 06:16:40
○MXaspmx.l.google.com2015-08-23 → 2017-06-22 · 4 obs
● 2017-06-22 16:44:18
○ 2026-03-24 06:16:38
○ 2026-03-24 06:16:40
○MXaspmx2.googlemail.com2015-08-23 → 2017-06-22 · 4 obs
● 2017-06-22 16:44:18
○ 2026-03-24 06:16:38
○ 2026-03-24 06:16:40
○MXaspmx3.googlemail.com2015-08-23 → 2017-06-22 · 4 obs
● 2017-06-22 16:44:18
○ 2026-03-24 06:16:38
○ 2026-03-24 06:16:40
●MXmail.linkoon.com2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 06:16:38
● 2026-03-24 06:16:40
●A136.243.90.2262026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 06:16:38
● 2026-03-24 06:16:40
○A222.239.220.1382015-08-23 → 2017-06-22 · 4 obs
● 2017-06-22 16:44:18
○ 2026-03-24 06:16:38
○ 2026-03-24 06:16:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| linkoon.com | ns1.operom.com, ns2.operom.com | 2 records |
✅ Authoritative Response
Server:136.243.90.226
NS records: ns1.operom.com, ns2.operom.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for linkoon.com (unsigned zone)
⏱️ Timing
Total: 348ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 136.243.90.226 |
| NS | 2 | ns1.operom.com, ns2.operom.com |
| MX | 1 | mail.linkoon.com (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +a:host.operom.com -all |
| SOA | 1 | ns1.operom.com linkoonworld.gmail.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.operom.com, ns2.operom.com)
Analysis
Hierarchy
linkoon.com is the parent of mail.linkoon.com.
IP Addresses
linkoon.com resolves to a single IP: 136.243.90.226.
Other host names, for instance breadful.com, operom.com, host.operom.com, ns2.operom.com and mail.cantogroup.com share IP numbers with linkoon.com.
Name Servers
linkoon.com has two name servers: ns1.operom.com and ns2.operom.com.
linkoon.com shares the same name server setup as other domains, for example esecure.net, cantogroup.com, ekos.gr, breadful.com and operom.com.
Host names with one IP number:
ns1.operom.com points to: 136.243.90.226
ns2.operom.com points to: 136.243.90.226
Names pointing to 136.243.90.226: ns1.operom.com and ns2.operom.com
Mail Servers
linkoon.com is handled by a single mail server, mail.linkoon.com.
Host name mail.linkoon.com points to IP 136.243.90.226.