coil-ot.com - robtex.com
coil-ot.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=1775981287 | ||||||
MX for
coil-ot.com |
Same first word
coil-ot.com |
Similar names
it-cool.de |
cool-it.ca |
it-cool.com |
loco-it.net |
it-cool.ru |
cool-it.at |
cool-it.org |
loco-it.de |
ci-tool.ru |
cool-it.info |
DNS History
7 records (7 active, 0 former)
●NSns1.xserver.jp2016-12-21 → 2026-04-12 · 2 obs
● 2026-04-12 08:25:56
●NSns2.xserver.jp2016-12-21 → 2026-04-12 · 2 obs
● 2026-04-12 08:25:56
●NSns3.xserver.jp2016-12-21 → 2026-04-12 · 2 obs
● 2026-04-12 08:25:56
●NSns4.xserver.jp2016-12-21 → 2026-04-12 · 2 obs
● 2026-04-12 08:25:56
●NSns5.xserver.jp2016-12-21 → 2026-04-12 · 2 obs
● 2026-04-12 08:25:56
●MXcoil-ot.com2016-12-21 → 2026-04-12 · 2 obs
● 2026-04-12 08:25:56
●A183.90.250.222016-12-21 → 2026-04-12 · 2 obs
● 2026-04-12 08:25:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| coil-ot.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:202.226.36.247
NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coil-ot.com (unsigned zone)
⏱️ Timing
Total: 3000ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.90.250.22 |
| NS | 5 | ns4.xserver.jp, ns2.xserver.jp... |
| MX | 1 | coil-ot.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv1321.xserver.jp +a:coil-ot.c |
| SOA | 1 | ns1.xserver.jp root.sv0.xserver.jp |
Analysis
Mail Server Role
coil-ot.com serves as a mail server for coil-ot.com.
IP Addresses
coil-ot.com points to a single IP: 183.90.250.22.
Other host names, for instance formie-blog.net, vigaku358.com, toda.sg, suzunokikodomoshika.com and volare-group.co.jp share IP numbers with coil-ot.com.
Name Servers
coil-ot.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
coil-ot.com partially shares name servers with other domains; examples include kotoribooks.com, 7yorku.jp, moviliva.com, pablog.org and fesquest.com.
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
coil-ot.com is handled by a single mail server, coil-ot.com.
coil-ot.com points to a single IP: 183.90.250.22.