koaster.net - robtex.com
koaster.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.207.226.9Octogency_Network185.207.226.0/24 | ||||||
| PTR | w1.webstrator.com | ||||||
| NS | ns1.webstrator.com ⭐ | ||||||
| A | 91.197.5.75🇫🇷 Octogency_Network91.197.5.0/24 | ||||||
| PTR | rev.75-5-197-91.whoam-i.com | ||||||
| NS | ns2.webstrator.com | ||||||
| A | 185.207.226.1Octogency_Network185.207.226.0/24 | ||||||
| PTR | rev.1-226-207-185.whoam-i.com | ||||||
| MX | koaster.net ⭐ | ||||||
| A | 185.207.226.9Octogency_Network185.207.226.0/24 | ||||||
| PTR | w1.webstrator.com | ||||||
| SOA | ns1.webstrator.comtech@octogency.com 2026-03-26 #1 | ||||||
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=1774622187 | ||||||
MX for
koaster.net |
Same first word
koaster.net |
Similar names
DNS History
9 records (4 active, 5 former)
●NSns1.webstrator.com2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 08:40:38
● 2026-03-27 15:01:58
○NSns11.dnstool.net2017-01-04 → 2018-09-17 · 4 obs
● 2018-09-17 13:55:00
○ 2026-03-26 08:40:38
○ 2026-03-27 15:01:58
●NSns2.webstrator.com2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 08:40:38
● 2026-03-27 15:01:58
●MXkoaster.net2026-03-26 → 2026-03-27 · 2 obs
● 2026-03-27 15:01:58
○A149.126.74.632017-01-04 → 2017-01-04 · 3 obs
○ 2018-09-17 13:55:00
○ 2026-03-27 15:01:58
●A185.207.226.92026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 08:40:38
● 2026-03-27 15:01:58
○CNAMEkugxv.x.incapdns.net2017-01-04 → 2017-01-04 · 3 obs
○ 2018-09-17 13:55:00
○ 2026-03-27 15:01:58
○CNAMEparking.dnstool.net2017-01-04 → 2017-01-04 · 3 obs
○ 2018-09-17 13:55:00
○ 2026-03-27 15:01:58
○CNAMEparking3.dnstool.net2018-09-17 → 2018-09-17 · 4 obs
● 2018-09-17 13:55:00
○ 2026-03-26 08:40:38
○ 2026-03-27 15:01:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| koaster.net | ns1.webstrator.com, ns2.webstrator.com | - |
✅ Authoritative Response
Server:91.197.5.75
NS records: ns1.webstrator.com, ns2.webstrator.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for koaster.net (unsigned zone)
⏱️ Timing
Total: 1055ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.207.226.9 |
| NS | 2 | ns1.webstrator.com, ns2.webstrator.com |
| MX | 1 | koaster.net (pri: 1) |
| SOA | 1 | ns1.webstrator.com tech.octogency.com |
Analysis
Mail Server Role
koaster.net serves as the mail server for koaster.net.
IP Addresses
koaster.net points to a single IP number: 185.207.226.9.
Other host names, for instance w1.webstrator.com, asylyus.fr, 18yearolds.net, webmail.starnetcleaning.com and oralia-mc.fr share IP numbers with koaster.net.
Name Servers
koaster.net is delegated to two name servers: ns1.webstrator.com and ns2.webstrator.com.
koaster.net uses the same name server setup as other domains, for instance starnetcleaning.com, asylyus.fr, pokestart.fr, dimensia.fr and roomn.net.
koaster.net shares name servers with other domains at least partially, for instance pixworld.fr, oralia-mc.fr, webstrator.com, wstr.fr and websr.fr.
these name servers are commonly used with ns1.webstrator.fr, ns2.webstrator.fr, ns1.wstr.fr, ns2.wstr.fr, ns1.websr.com, ns1.websr.fr and ns2.websr.fr.
Host names with one IP number:
ns1.webstrator.com points to: 91.197.5.75.
ns2.webstrator.com points to: 185.207.226.1.
Mail Servers
A single mail server handles koaster.net and koaster.net.
Host name koaster.net resolves to IP 185.207.226.9.