colon8.com - robtex.com
colon8.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=1774728127 | ||||||
MX for
colon8.com |
Same first word
colon8.com |
DNS History
7 records (7 active, 0 former)
●NSns1.xserver.jp2020-04-06 → 2026-03-28 · 2 obs
● 2026-03-28 20:07:48
●NSns2.xserver.jp2020-04-06 → 2026-03-28 · 2 obs
● 2026-03-28 20:07:48
●NSns3.xserver.jp2020-04-06 → 2026-03-28 · 2 obs
● 2026-03-28 20:07:48
●NSns4.xserver.jp2020-04-06 → 2026-03-28 · 2 obs
● 2026-03-28 20:07:48
●NSns5.xserver.jp2020-04-06 → 2026-03-28 · 2 obs
● 2026-03-28 20:07:48
●MXcolon8.com2020-04-06 → 2026-03-28 · 2 obs
● 2026-03-28 20:07:48
●A183.90.250.202020-04-06 → 2026-03-28 · 2 obs
● 2026-03-28 20:07:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net... | - |
| colon8.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp | - |
✅ Authoritative Response
Server:35.72.43.26
NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for colon8.com (unsigned zone)
⏱️ Timing
Total: 450ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.90.250.20 |
| NS | 5 | ns2.xserver.jp, ns4.xserver.jp... |
| MX | 1 | colon8.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv1319.xserver.jp +a:colon8.co |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
colon8.com serves as the mail server for colon8.com.
IP Addresses
colon8.com resolves to a single IP address: 183.90.250.20.
Other host names including akane-shibuya.com, catch-a-wave.com, j801.com, bikomom.com and sv1319.xserver.jp share IP numbers with colon8.com.
Name Servers
colon8.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
colon8.com at least partially shares name servers with other domains, including item-get.com, trend-index.net, iwalkedblog.com, noda-c.com and mamanoen.net.
Host names with three IP numbers:
ns1.xserver.jp points to: 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp points to: 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp points to: 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names with one IP number:
ns2.xserver.jp points to: 35.72.43.26.
ns3.xserver.jp points to: 202.226.36.247.
Mail Servers
A single mail server handles colon8.com.
colon8.com points to a single IP: 183.90.250.20.