`dwddns.net`

DNSSEC	⚠️ Not signed
A	211.115.89.104^{🇰🇷 DACOM-NET211.115.64.0/18 contact irani@rapitel.co.kr if necessary}
NS	`server3-104.joinip.local` ⭐ ⚠️ Not in parent delegation
NS	`ns1.dwddns.net` ⚠️ Not in zone NS records
		A	211.115.89.104^{🇰🇷 DACOM-NET211.115.64.0/18 contact irani@rapitel.co.kr if necessary}
NS	`ns2.dwddns.net` ⚠️ Not in zone NS records
		A	211.115.89.104^{🇰🇷 DACOM-NET211.115.64.0/18 contact irani@rapitel.co.kr if necessary}
SOA	`server3-104.joinip.local`hostmaster@joinip.local serial=9743183

`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.net`nstld@verisign-grs.com serial=1777305806

Subdomains

ns1.dwddns.net

ns2.dwddns.net

Same first word

dwddns.com

dwddns.net

Similar names

dnsddw.cn

wdndds.com

DNS History

4 records (4 active, 0 former)

●NSns1.dwddns.net2026-03-27 → 2026-04-27 · 3 obs

○ 2017-05-07 20:23:44
● 2026-03-27 17:22:20
● 2026-04-27 16:19:12

●NSns2.dwddns.net2026-03-27 → 2026-04-27 · 3 obs

○ 2017-05-07 20:23:44
● 2026-03-27 17:22:20
● 2026-04-27 16:19:12

●NSserver3-104.joinip.local2015-08-21 → 2026-04-27 · 6 obs

● 2015-08-21 09:07:42
● 2017-05-07 20:23:44
○ 2026-03-27 17:22:20
○ 2026-03-31 19:29:42
● 2026-04-27 13:44:04
● 2026-04-27 16:19:12

●A211.115.89.1042015-08-21 → 2026-04-27 · 6 obs

● 2015-08-21 09:07:42
● 2017-05-07 20:23:44
○ 2026-03-27 17:22:20
○ 2026-03-31 19:29:42
● 2026-04-27 13:44:04
● 2026-04-27 16:19:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dwddns.net	ns1.dwddns.net, ns2.dwddns.net	2 records

✅ Authoritative Response

Server:211.115.89.104

NS records: ns1.dwddns.net, ns2.dwddns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dwddns.net (unsigned zone)

⏱️ Timing

Total: 694ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`211.115.89.104`
NS	1	`server3-104.joinip.local`
SOA	1	`server3-104.joinip.local hostmaster.join`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns1.dwddns.net, ns2.dwddns.net)

Analysis

Hierarchy

dwddns.net is a parent of ns1.dwddns.net and ns2.dwddns.net.

IP Addresses

dwddns.net points to a single IP: 211.115.89.104.

Other host names, for instance ns2.dwddns.net, ns1.dwddns.net and semuclub.com share IP numbers with dwddns.net.

Name Servers

dwddns.net is delegated to three name servers: server3-104.joinip.local, ns1.dwddns.net and ns2.dwddns.net.

Host names with one IP number

Host name ns1.dwddns.net points to 211.115.89.104

Host name ns2.dwddns.net points to 211.115.89.104

Host names that point to 211.115.89.104: ns1.dwddns.net and ns2.dwddns.net

dwddns.net - robtex.com

dwddns.net

net