c-and.net - robtex.com
c-and.net
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=1778408761 | ||||||
MX for
c-and.net |
Same first word
Similar names
DNS History
11 records (7 active, 4 former)
○NSns1.firebird.jp2015-07-17 → 2015-07-17 · 3 obs
○ 2015-11-16 07:51:44
○ 2026-05-10 10:36:34
●NSns1.xserver.jp2026-03-05 → 2026-05-10 · 3 obs
● 2026-03-05 13:15:20
● 2026-05-10 10:36:34
○NSns2.firebird.jp2015-07-17 → 2015-07-17 · 3 obs
○ 2015-11-16 07:51:44
○ 2026-05-10 10:36:34
●NSns2.xserver.jp2026-03-05 → 2026-05-10 · 3 obs
● 2026-03-05 13:15:20
● 2026-05-10 10:36:34
○NSns3.firebird.jp2015-07-17 → 2015-07-17 · 3 obs
○ 2015-11-16 07:51:44
○ 2026-05-10 10:36:34
●NSns3.xserver.jp2026-03-05 → 2026-05-10 · 3 obs
● 2026-03-05 13:15:20
● 2026-05-10 10:36:34
●NSns4.xserver.jp2026-03-05 → 2026-05-10 · 3 obs
● 2026-03-05 13:15:20
● 2026-05-10 10:36:34
●NSns5.xserver.jp2026-03-05 → 2026-05-10 · 3 obs
● 2026-03-05 13:15:20
● 2026-05-10 10:36:34
●MXc-and.net2015-07-17 → 2026-05-10 · 5 obs
○ 2015-11-16 07:51:44
○ 2021-04-21 19:27:24
● 2026-03-05 13:15:20
● 2026-05-10 10:36:34
○A112.78.117.1042015-07-17 → 2015-07-17 · 3 obs
○ 2015-11-16 07:51:44
○ 2026-05-10 10:36:34
●A162.43.101.412026-03-05 → 2026-05-10 · 3 obs
● 2026-03-05 13:15:20
● 2026-05-10 10:36:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| c-and.net | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:183.90.224.230
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 c-and.net (unsigned zone)
⏱️ Timing
Total: 4051ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.43.101.41 |
| NS | 5 | ns5.xserver.jp, ns1.xserver.jp... |
| MX | 1 | c-and.net (pri: 0) |
| TXT | 1 | v=spf1 +a:sv14840.xserver.jp +a:c-and.ne |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
For c-and.net, the mail server is c-and.net.
IP Addresses
c-and.net resolves to one IP number: 162.43.101.41.
other host names including www.ssdm.jp, netrelease.net, mail.vsnet.jp, syatyosan.com and mail.netrelease.net share IP numbers with c-and.net.
Name Servers
c-and.net is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
c-and.net at least partially shares name servers with other domains, for instance plainvirtue.com, orimono.xsrv.jp, doinet.org, wjk.jp and yurinoki-hoikuen.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
c-and.net is served by a single mail server, c-and.net.
c-and.net resolves to IP 162.43.101.41.