`kudaden.com`

DNSSEC	⚠️ Not signed
A	210.140.118.16^{🇯🇵 IDC210.140.96.0/19 Frontier Inc.}
NS	`ns2.kudaden.com` ⭐ ⚠️ Not in parent delegation
		A	210.140.118.16^{🇯🇵 IDC210.140.96.0/19 Frontier Inc.}
NS	`prvh2016.presinet.ne.jp`
		A	210.140.118.16^{🇯🇵 IDC210.140.96.0/19 Frontier Inc.}
NS	`prvh2016.ssl0001-presinet.ne.jp` ⚠️ Not in zone NS records
MX	`mail.kudaden.com` ⭐
		A	210.140.118.16^{🇯🇵 IDC210.140.96.0/19 Frontier Inc.}
TXT	`v=spf1 +a +mx +a:prvh2016.presinet.ne.jp -all`
SOA	`ns2.kudaden.com`info@presinet.ne.jp 2026-04-24 #2

`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.net`nstld@verisign-grs.com serial=1777281676

Subdomains

ns2.kudaden.com

mail.kudaden.com

Same first word

kudaden.com

Similar names

dakedun.com

dukedan.com

dankedu.de

DNS History

7 records (5 active, 2 former)

●NSns2.kudaden.com2018-05-16 → 2026-04-27 · 2 obs

● 2018-05-16 02:12:02
● 2026-04-27 09:27:58

○NSprvh1025.presinet.ne.jp2018-05-16 → 2018-05-16 · 3 obs

● 2018-05-16 02:12:02
○ 2026-02-17 14:05:54
○ 2026-04-27 09:27:58

●NSprvh2016.presinet.ne.jp2026-02-17 → 2026-04-27 · 3 obs

○ 2018-05-16 02:12:02
● 2026-02-17 14:05:54
● 2026-04-27 09:27:58

●NSprvh2016.ssl0001-presinet.ne.jp2026-02-17 → 2026-04-27 · 6 obs

○ 2018-05-16 02:12:02
● 2026-02-17 14:05:54
● 2026-04-03 03:21:44
○ 2026-04-09 14:34:56
● 2026-04-16 23:25:04
● 2026-04-27 09:27:58

●MXmail.kudaden.com2018-05-16 → 2026-04-27 · 2 obs

● 2018-05-16 02:12:02
● 2026-04-27 09:27:58

○A119.75.238.252018-05-16 → 2018-05-16 · 3 obs

● 2018-05-16 02:12:02
○ 2026-02-17 14:05:54
○ 2026-04-27 09:27:58

●A210.140.118.162026-02-17 → 2026-04-27 · 3 obs

○ 2018-05-16 02:12:02
● 2026-02-17 14:05:54
● 2026-04-27 09:27:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
kudaden.com	prvh2016.presinet.ne.jp, prvh2016.ssl0001-presinet.ne.jp	-

✅ Authoritative Response

Server:210.140.118.16

NS records: prvh2016.presinet.ne.jp, prvh2016.ssl0001-presinet.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kudaden.com (unsigned zone)

⏱️ Timing

Total: 993ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`210.140.118.16`
NS	2	`ns2.kudaden.com, prvh2016.presinet.ne.jp`
MX	1	`mail.kudaden.com (pri: 10)`
TXT	1	`v=spf1 +a +mx +a:prvh2016.presinet.ne.jp`
SOA	1	`ns2.kudaden.com info.presinet.ne.jp`

Analysis

Hierarchy

kudaden.com is parent of ns2.kudaden.com and mail.kudaden.com.

IP Addresses

kudaden.com points to a single IP number: 210.140.118.16.

other host names for instance nft-g.co.jp, masuyama-kougyo.com, mail.susiwaraku.com, mail.yamaguchitekkin.com and ns2.nissyo-taxi.com share IP numbers with kudaden.com.

Name Servers

kudaden.com is delegated to three name servers: ns2.kudaden.com, prvh2016.presinet.ne.jp and prvh2016.ssl0001-presinet.ne.jp.

kudaden.com at least partially shares name servers with other domains, for instance masuyama-kougyo.com, kinunowaka.com, susiwaraku.com, hitakougyou.com and dendensya.com.

These name servers are commonly used with the name servers ns2.masuyama-kougyo.com, ns2.kinunowaka.com, ns2.susiwaraku.com, ns2.hitakougyou.com, ns2.dendensya.com, ns2.erfolg26.com, ns2.sbf-craft.com, ns2.yamaguchitekkin.com and ns2.nft-g.co.jp.

Host names with a single IP number:

ns2.kudaden.com points to 210.140.118.16 and prvh2016.presinet.ne.jp points to 210.140.118.16.

Host names that point to 210.140.118.16: ns2.kudaden.com and prvh2016.presinet.ne.jp.

Mail Servers

kudaden.com is handled by a single mail server, mail.kudaden.com.

Host name mail.kudaden.com points to IP address 210.140.118.16.

kudaden.com - robtex.com

kudaden.com

com