`mdevelopment.dk`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:1e68^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:acbf^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.30.104^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.172.191^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brenda.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a4d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brenda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brenda.ns.cloudflare.com`
		A	108.162.192.77^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	172.64.32.77^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	173.245.58.77^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
NS	`randy.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c6d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c36d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`randy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:236d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`randy.ns.cloudflare.com`
		A	108.162.195.109^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randy.ns.cloudflare.com`
		A	162.159.44.109^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randy.ns.cloudflare.com`
		A	172.64.35.109^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randy.ns.cloudflare.com`
MX	`mail.mdevelopment.dk` ⭐
		A	46.4.208.59^{🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3}
			PTR	`pro02.azehosting.net`
TXT	`v=spf1 mx a a:spf.mdevelopment.dk include:spf.azehosting.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.30.104, 172.67.172.191
		IPv6 hints	2606:4700:3036::6815:1e68, 2606:4700:3036::ac43:acbf
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=3, name=cloudflare-ech.com
SOA	`brenda.ns.cloudflare.com`dns@cloudflare.com serial=2410090090

`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 1784883961localtime Fri Jul 24 11:06:01 2026gmtime Fri Ju...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1784883961

Subdomains

mail.mdevelopment.dk

server4.mdevelopment.dk

Same first word

mdevelopment.com

mdevelopment.ru

mdevelopment.dk

Similar names

develpmoment.top

DNS History

20 records (7 active, 13 former)

●NSbrenda.ns.cloudflare.com2026-03-04 → 2026-07-24 · 3 obs

○ 2017-02-09 18:14:24
● 2026-03-04 12:57:46
● 2026-07-24 09:46:48

○NSns1.gratisdns.dk2015-07-08 → 2017-02-09 · 4 obs

● 2015-07-08 04:58:12
● 2017-02-09 18:14:24
○ 2026-03-04 12:57:46
○ 2026-07-24 09:46:48

○NSns2.gratisdns.dk2015-07-08 → 2017-02-09 · 4 obs

● 2015-07-08 04:58:12
● 2017-02-09 18:14:24
○ 2026-03-04 12:57:46
○ 2026-07-24 09:46:48

○NSns3.gratisdns.dk2015-07-08 → 2017-02-09 · 4 obs

● 2015-07-08 04:58:12
● 2017-02-09 18:14:24
○ 2026-03-04 12:57:46
○ 2026-07-24 09:46:48

○NSns4.gratisdns.dk2015-07-08 → 2017-02-09 · 4 obs

● 2015-07-08 04:58:12
● 2017-02-09 18:14:24
○ 2026-03-04 12:57:46
○ 2026-07-24 09:46:48

○NSns5.gratisdns.dk2015-07-08 → 2017-02-09 · 4 obs

● 2015-07-08 04:58:12
● 2017-02-09 18:14:24
○ 2026-03-04 12:57:46
○ 2026-07-24 09:46:48

●NSrandy.ns.cloudflare.com2026-03-04 → 2026-07-24 · 3 obs

○ 2017-02-09 18:14:24
● 2026-03-04 12:57:46
● 2026-07-24 09:46:48

●MXmail.mdevelopment.dk2015-07-08 → 2026-07-24 · 2 obs

● 2015-07-08 04:58:12
● 2026-07-24 09:46:48

●A104.21.30.1042026-03-04 → 2026-07-24 · 6 obs

○ 2017-02-09 18:14:24
● 2026-03-04 12:57:46
● 2026-04-14 05:15:12
○ 2026-06-15 12:59:06
● 2026-07-08 15:52:50
● 2026-07-24 09:46:48

●A172.67.172.1912026-03-04 → 2026-07-24 · 6 obs

○ 2017-02-09 18:14:24
● 2026-03-04 12:57:46
● 2026-04-14 05:15:12
○ 2026-06-15 12:59:06
● 2026-07-08 15:52:50
● 2026-07-24 09:46:48

○A188.114.96.02026-06-15 → 2026-06-15 · 4 obs

○ 2026-04-14 05:15:12
● 2026-06-15 12:59:06
○ 2026-07-08 15:52:50
○ 2026-07-24 09:46:48

○A188.114.97.02026-06-15 → 2026-06-15 · 4 obs

○ 2026-04-14 05:15:12
● 2026-06-15 12:59:06
○ 2026-07-08 15:52:50
○ 2026-07-24 09:46:48

○A2606:4700:3033::ac43:acbf2026-03-04 → 2026-04-14 · 5 obs

○ 2017-02-09 18:14:24
● 2026-03-04 12:57:46
● 2026-04-14 05:15:12
○ 2026-06-15 12:59:06
○ 2026-07-24 09:46:48

○A2606:4700:3035::6815:1e682026-03-04 → 2026-04-14 · 5 obs

○ 2017-02-09 18:14:24
● 2026-03-04 12:57:46
● 2026-04-14 05:15:12
○ 2026-06-15 12:59:06
○ 2026-07-24 09:46:48

●A2606:4700:3036::6815:1e682026-07-08 → 2026-07-24 · 3 obs

○ 2026-06-15 12:59:06
● 2026-07-08 15:52:50
● 2026-07-24 09:46:48

●A2606:4700:3036::ac43:acbf2026-07-08 → 2026-07-24 · 3 obs

○ 2026-06-15 12:59:06
● 2026-07-08 15:52:50
● 2026-07-24 09:46:48

○A2a06:98c1:3120::2026-06-15 → 2026-06-15 · 4 obs

○ 2026-04-14 05:15:12
● 2026-06-15 12:59:06
○ 2026-07-08 15:52:50
○ 2026-07-24 09:46:48

○A2a06:98c1:3121::2026-06-15 → 2026-06-15 · 4 obs

○ 2026-04-14 05:15:12
● 2026-06-15 12:59:06
○ 2026-07-08 15:52:50
○ 2026-07-24 09:46:48

○A77.66.117.592016-03-01 → 2017-02-09 · 5 obs

○ 2015-11-12 10:06:14
● 2016-03-01 00:34:04
● 2017-02-09 18:14:24
○ 2026-03-04 12:57:46
○ 2026-07-24 09:46:48

○A77.66.80.222015-07-08 → 2015-11-12 · 4 obs

● 2015-07-08 04:58:12
● 2015-11-12 10:06:14
○ 2016-03-01 00:34:04
○ 2026-07-24 09:46:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, h.nic.dk, t.nic.dk, c.nic.dk...	12 records
mdevelopment.dk	randy.ns.cloudflare.com, brenda.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.109

NS records: randy.ns.cloudflare.com, brenda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mdevelopment.dk (unsigned zone)

⏱️ Timing

Total: 488ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.30.104, 172.67.172.191`
AAAA	2	`2606:4700:3036::ac43:acbf, 2606:4700:3036::6815:1e68`
NS	2	`brenda.ns.cloudflare.com, randy.ns.cloudflare.com`
MX	1	`mail.mdevelopment.dk (pri: 10)`
TXT	1	`v=spf1 mx a a:spf.mdevelopment.dk includ`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brenda.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

mdevelopment.dk serves as the parent of mail.mdevelopment.dk and server4.mdevelopment.dk.

IP Addresses

mdevelopment.dk directs to four IP numbers, which are 104.21.30.104, 172.67.172.191, 2606:4700:3036::6815:1e68 and 2606:4700:3036::ac43:acbf.

plx.it, obsi.us, vicarcorp.com plus two other host names have IP numbers in common with mdevelopment.dk.

Name Servers

mdevelopment.dk is served by two delegated name servers, brenda.ns.cloudflare.com and randy.ns.cloudflare.com.

The name server configuration of mdevelopment.dk is shared with other domains, for instance l2velmore.com, 4j.dk, tusc.org.uk and two others.

The name servers of mdevelopment.dk overlap at least partially with those of other domains — among them kyhd.net, lyldw.net, 2vpg-com.com and two more.

These name servers commonly appear alongside the name servers hans.ns.cloudflare.com and ursula.ns.cloudflare.com.

Hosts with 6 IP addresses each:

brenda.ns.cloudflare.com carries IP addresses 108.162.192.77, 172.64.32.77 and 173.245.58.77, with 3 other addresses beyond those.

randy.ns.cloudflare.com carries IP addresses 108.162.195.109, 162.159.44.109 and 172.64.35.109, with 3 other addresses beyond those.

Mail Servers

mdevelopment.dk uses one mail server — mail.mdevelopment.dk.

There is one IP number for mail.mdevelopment.dk: 46.4.208.59.

mdevelopment.dk - robtex.com

mdevelopment.dk

dk

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`mdevelopment.dk`

`dk`