w3dev.dk - dns.ninja

`w3dev.dk`

DNSSEC	🔒 Signed (DS record present)
A	87.104.6.150^{🇩🇰 FIBIA-P-S87.104.0.0/18 Fibia IPv4 Network}
		PTR	`87.104.6.150.static.fibianet.dk`
NS	`ben.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b67^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c167^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ben.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2167^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ben.ns.cloudflare.com`
		A	108.162.193.103^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	172.64.33.103^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	173.245.59.103^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
NS	`elsa.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a6f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elsa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elsa.ns.cloudflare.com`
		A	108.162.192.111^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
		A	172.64.32.111^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
		A	173.245.58.111^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
TXT	`v=spf1 a mx ~all`
SOA	`ben.ns.cloudflare.com`dns@cloudflare.com serial=2407855973

`dk`

	DNSSEC	🔒 Signed (DS record present)
	NS	`b.nic.dk` ⭐
	NS	`c.nic.dk`
	NS	`h.nic.dk`
	NS	`l.nic.dk`
	NS	`s.nic.dk`
	NS	`t.nic.dk`
	TXT	`DK zone updateEpoch 1782909541localtime Wed Jul 1 14:39:01 2026gmtime Wed Ju...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1782909542

Same first word

w3dev.com.br

w3dev.net

w3dev.in

w3dev.com

w3dev.dk

w3dev.co

w3dev.no

Similar names

3wdev.ma

w3edv.de

3wdev.ru

DNS History

9 records (3 active, 6 former)

●NSben.ns.cloudflare.com2015-06-24 → 2026-07-01 · 2 obs

● 2015-06-24 18:02:34
● 2026-07-01 13:15:42

●NSelsa.ns.cloudflare.com2015-06-24 → 2026-07-01 · 2 obs

● 2015-06-24 18:02:34
● 2026-07-01 13:15:42

○MXserver.w3dev.dk2015-06-24 → 2016-12-29 · 4 obs

● 2015-06-24 18:02:34
● 2016-12-29 05:56:28
○ 2017-12-29 14:28:08
○ 2026-07-01 13:15:42

○A104.28.26.652015-06-24 → 2016-12-29 · 4 obs

● 2015-06-24 18:02:34
● 2016-12-29 05:56:28
○ 2017-12-29 14:28:08
○ 2026-07-01 13:15:42

○A104.28.27.652015-06-24 → 2016-12-29 · 4 obs

● 2015-06-24 18:02:34
● 2016-12-29 05:56:28
○ 2017-12-29 14:28:08
○ 2026-07-01 13:15:42

○A2400:cb00:2048:1::681c:1a412015-06-24 → 2016-12-29 · 4 obs

● 2015-06-24 18:02:34
● 2016-12-29 05:56:28
○ 2017-12-29 14:28:08
○ 2026-07-01 13:15:42

○A2400:cb00:2048:1::681c:1b412015-06-24 → 2016-12-29 · 4 obs

● 2015-06-24 18:02:34
● 2016-12-29 05:56:28
○ 2017-12-29 14:28:08
○ 2026-07-01 13:15:42

○A5.103.137.1792017-12-29 → 2017-12-29 · 4 obs

○ 2016-12-29 05:56:28
● 2017-12-29 14:28:08
○ 2026-03-26 06:58:18
○ 2026-07-01 13:15:42

●A87.104.6.1502026-03-26 → 2026-07-01 · 3 obs

○ 2017-12-29 14:28:08
● 2026-03-26 06:58:18
● 2026-07-01 13:15:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...	12 records
w3dev.dk	ben.ns.cloudflare.com, elsa.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.111

NS records: ben.ns.cloudflare.com, elsa.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 775ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`87.104.6.150`
NS	2	`ben.ns.cloudflare.com, elsa.ns.cloudflare.com`
TXT	1	`v=spf1 a mx ~all`
SOA	1	`ben.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (b.nic.dk, c.nic.dk, h.nic.dk...)

Analysis

IP Addresses

w3dev.dk resolves to just one IP address, 87.104.6.150.

87.104.6.150.static.fibianet.dk, for instance, is one of the other host names sharing IP numbers with w3dev.dk.

Name Servers

w3dev.dk uses two name servers for its delegation: ben.ns.cloudflare.com and elsa.ns.cloudflare.com.

w3dev.dk shares its NS records with other domains, for example teachthis.net, fengcen.com, coitgroup.com and two others.

w3dev.dk shares at least some of its name servers with other domains, including kalista.fr, sendportal.digital, phpsmashcode.com and two others.

These name servers are frequently paired with the name servers trace.ns.cloudflare.com and indie.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname ben.ns.cloudflare.com directs to 108.162.193.103, 172.64.33.103 and 173.245.59.103 along with 3 other IP addresses.

Hostname elsa.ns.cloudflare.com directs to 108.162.192.111, 172.64.32.111 and 173.245.58.111 along with 3 other IP addresses.