c21eki.net - robtex.com

c21eki.net

DNSSEC⚠️ Not signed
A133.18.87.14🇯🇵 KAGOYAJAPAN133.18.0.0/16 KAGOYA Japan Inc.
PTRo4022v-199.kagoya.net
NSns0.kagoya.net ⭐
A210.134.60.132🇯🇵 KAGOYAJAPAN210.134.48.0/20 KAGOYA Japan Inc.
PTRns0.kagoya.net
NSns.kagoya.net
A210.134.60.132🇯🇵 KAGOYAJAPAN210.134.48.0/20 KAGOYA Japan Inc.
PTRns0.kagoya.net
NSns1.kagoya.net
A203.142.206.132🇯🇵 KAGOYAJAPAN203.142.192.0/20 KAGOYA Japan Inc.
PTRns1.kagoya.net
MXdmail.kagoya.net ⭐
A210.134.51.6🇯🇵 KAGOYAJAPAN210.134.48.0/20 KAGOYA Japan Inc.
PTRdmail01.kagoya.net
A210.134.51.7🇯🇵 KAGOYAJAPAN210.134.48.0/20 KAGOYA Japan Inc.
PTRdmail02.kagoya.net
A210.134.58.253🇯🇵 KAGOYAJAPAN210.134.48.0/20 KAGOYA Japan Inc.
PTRdmail03.kagoya.net
A210.134.58.254🇯🇵 KAGOYAJAPAN210.134.48.0/20 KAGOYA Japan Inc.
PTRdmail04.kagoya.net
TXTv=spf1 include:kagoya.net ~all
SOAns.kagoya.netroot@kagoya.net serial=2026030002

net

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1775976182

Same first word

c21eki.net

DNS History

6 records (5 active, 1 former)

20162017201820192020202120222023202420252026NSns.kagoya.netns0.kagoya.netns1.kagoya.netMXdmail.kagoya.netA133.18.87.14153.127.227.40
●NSns.kagoya.net2015-08-14 → 2026-04-12 · 2 obs
● 2015-08-14 07:54:04
● 2026-04-12 06:44:06
●NSns0.kagoya.net2015-08-14 → 2026-04-12 · 2 obs
● 2015-08-14 07:54:04
● 2026-04-12 06:44:06
●NSns1.kagoya.net2015-08-14 → 2026-04-12 · 2 obs
● 2015-08-14 07:54:04
● 2026-04-12 06:44:06
●MXdmail.kagoya.net2015-08-14 → 2026-04-12 · 2 obs
● 2015-08-14 07:54:04
● 2026-04-12 06:44:06
●A133.18.87.142026-02-17 → 2026-04-12 · 3 obs
○ 2020-04-14 07:05:24
● 2026-02-17 17:50:00
● 2026-04-12 06:44:06
○A153.127.227.402020-04-14 → 2020-04-14 · 3 obs
● 2020-04-14 07:05:24
○ 2026-02-17 17:50:00
○ 2026-04-12 06:44:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netg.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...-
c21eki.netns0.kagoya.net, ns1.kagoya.net2 records

✅ Authoritative Response

Server:203.142.206.132

NS records: ns0.kagoya.net, ns1.kagoya.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for c21eki.net (unsigned zone)

⏱️ Timing

Total: 458ms | Queries: -

📄 Records

TypeCountSample Data
A1133.18.87.14
NS2ns1.kagoya.net, ns0.kagoya.net
MX1dmail.kagoya.net (pri: 10)
TXT1v=spf1 include:kagoya.net ~all
SOA1ns.kagoya.net root.kagoya.net

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns0.kagoya.net, ns1.kagoya.net)

Analysis

IP Addresses

c21eki.net points to a single IP: 133.18.87.14.

Other host names, for instance www.bodaiji.ne.jp, share IP numbers with c21eki.net.

Name Servers

c21eki.net is delegated to three name servers: ns0.kagoya.net, ns1.kagoya.net and ns.kagoya.net.

c21eki.net at least partially shares its name servers with other domains, for instance 40.18.133.in-addr.arpa, uieng.net, a-r-k.jp, answernet.co.jp and tamago.co.jp.

Host names sharing a single IP address:

Host name ns0.kagoya.net points to 210.134.60.132.

Host name ns1.kagoya.net points to 203.142.206.132.

Host name ns.kagoya.net points to 210.134.60.132.

Host names sharing 210.134.60.132: ns0.kagoya.net and ns.kagoya.net.

Mail Servers

c21eki.net is served by a single mail server, dmail.kagoya.net.

c21eki.net uses the same mail server setup as other domains such as log-nail.com, dosa.or.jp, soft-chiro.com, nk-zenken.com and expert-f.co.jp.

dmail.kagoya.net resolves to four IPs: 210.134.51.6, 210.134.51.7, 210.134.58.253 and 210.134.58.254.