devcore.dk - dns.ninja

`devcore.dk`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:5506^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3030::ac43:c86d^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.85.6^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.200.109^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`austin.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b46^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`austin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c146^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`austin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2146^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`austin.ns.cloudflare.com`
		A	108.162.193.70^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`austin.ns.cloudflare.com`
		A	172.64.33.70^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`austin.ns.cloudflare.com`
		A	173.245.59.70^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`austin.ns.cloudflare.com`
NS	`eve.ns.cloudflare.com`
		A	2606:4700:50::a29f:26cc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eve.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2cc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`eve.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22cc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`eve.ns.cloudflare.com`
		A	108.162.194.204^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eve.ns.cloudflare.com`
		A	162.159.38.204^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eve.ns.cloudflare.com`
		A	172.64.34.204^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eve.ns.cloudflare.com`
MX	`spool.mail.gandi.net` ⭐
		A	2001:4b98:e00::1^{🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`spool.mail.gandi.net`
		A	217.70.178.1^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool.mail.gandi.net`
MX	`fb.mail.gandi.net`⁽⁵⁰⁾
		A	2001:4b98:dc4:8::215^{🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`spool6.mail.gandi.net`
		A	2001:4b98:dc4:8::216^{🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`spool7.mail.gandi.net`
		A	2001:4b98:dc4:8::217^{🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`spool8.mail.gandi.net`
		A	217.70.178.215^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool6.mail.gandi.net`
		A	217.70.178.216^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool7.mail.gandi.net`
		A	217.70.178.217^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool8.mail.gandi.net`
TXT	`google-site-verification=Sgiq-zRuSUqKtQ7_2AquRyQMEAVvuxX4yPa_EWUc9gM`
TXT	`v=spf1 include:_mailcust.gandi.net ?all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.85.6, 172.67.200.109
		IPv6 hints	2606:4700:3030::6815:5506, 2606:4700:3030::ac43:c86d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=255, name=cloudflare-ech.com
SOA	`austin.ns.cloudflare.com`dns@cloudflare.com serial=2405890902

`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 1781136901localtime Thu Jun 11 02:15:01 2026gmtime Thu Ju...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1781136901

Same first word

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redevco.ro

DNS History

29 records (8 active, 21 former)

●NSaustin.ns.cloudflare.com2026-06-02 → 2026-06-11 · 3 obs

○ 2026-05-10 01:14:28
● 2026-06-02 19:42:10
● 2026-06-11 00:20:06

●NSeve.ns.cloudflare.com2026-06-02 → 2026-06-11 · 3 obs

○ 2026-05-10 01:14:28
● 2026-06-02 19:42:10
● 2026-06-11 00:20:06

○NSns-179-b.gandi.net2026-04-06 → 2026-05-10 · 5 obs

○ 2016-09-09 01:37:46
● 2026-04-06 17:47:20
● 2026-05-10 01:14:28
○ 2026-06-02 19:42:10
○ 2026-06-11 00:20:06

○NSns-6-a.gandi.net2026-04-06 → 2026-05-10 · 5 obs

○ 2016-09-09 01:37:46
● 2026-04-06 17:47:20
● 2026-05-10 01:14:28
○ 2026-06-02 19:42:10
○ 2026-06-11 00:20:06

○NSns-68-c.gandi.net2026-04-06 → 2026-05-10 · 5 obs

○ 2016-09-09 01:37:46
● 2026-04-06 17:47:20
● 2026-05-10 01:14:28
○ 2026-06-02 19:42:10
○ 2026-06-11 00:20:06

○NSns1.gandi.net2026-04-06 → 2026-05-10 · 5 obs

○ 2016-09-09 01:37:46
● 2026-04-06 17:47:20
● 2026-05-10 01:14:28
○ 2026-06-02 19:42:10
○ 2026-06-11 00:20:06

○NSns1.gigahost.dk2015-08-23 → 2016-09-09 · 4 obs

● 2015-08-23 07:10:12
● 2016-09-09 01:37:46
○ 2026-04-06 17:47:20
○ 2026-06-11 00:20:06

○NSns2.gigahost.dk2015-08-23 → 2016-09-09 · 4 obs

● 2015-08-23 07:10:12
● 2016-09-09 01:37:46
○ 2026-04-06 17:47:20
○ 2026-06-11 00:20:06

○NSns3.gigahost.dk2015-08-23 → 2016-09-09 · 4 obs

● 2015-08-23 07:10:12
● 2016-09-09 01:37:46
○ 2026-04-06 17:47:20
○ 2026-06-11 00:20:06

○NSns4.gigahost.dk2015-08-23 → 2016-09-09 · 4 obs

● 2015-08-23 07:10:12
● 2016-09-09 01:37:46
○ 2026-04-06 17:47:20
○ 2026-06-11 00:20:06

○NSns5.gigahost.dk2015-08-23 → 2016-09-09 · 4 obs

● 2015-08-23 07:10:12
● 2016-09-09 01:37:46
○ 2026-04-06 17:47:20
○ 2026-06-11 00:20:06

●MXfb.mail.gandi.net2026-04-06 → 2026-06-11 · 3 obs

○ 2016-09-09 01:37:46
● 2026-04-06 17:47:20
● 2026-06-11 00:20:06

○MXmx1.gigahost.dk2015-08-23 → 2016-09-09 · 4 obs

● 2015-08-23 07:10:12
● 2016-09-09 01:37:46
○ 2026-04-06 17:47:20
○ 2026-06-11 00:20:06

○MXmx2.gigahost.dk2015-08-23 → 2016-09-09 · 4 obs

● 2015-08-23 07:10:12
● 2016-09-09 01:37:46
○ 2026-04-06 17:47:20
○ 2026-06-11 00:20:06

○MXmx3.gigahost.dk2015-08-23 → 2016-09-09 · 4 obs

● 2015-08-23 07:10:12
● 2016-09-09 01:37:46
○ 2026-04-06 17:47:20
○ 2026-06-11 00:20:06

●MXspool.mail.gandi.net2026-04-06 → 2026-06-11 · 3 obs

○ 2016-09-09 01:37:46
● 2026-04-06 17:47:20
● 2026-06-11 00:20:06

●A104.21.85.62026-06-02 → 2026-06-11 · 3 obs

○ 2026-05-10 01:14:28
● 2026-06-02 19:42:10
● 2026-06-11 00:20:06

●A172.67.200.1092026-06-02 → 2026-06-11 · 3 obs

○ 2026-05-10 01:14:28
● 2026-06-02 19:42:10
● 2026-06-11 00:20:06

○A2001:4860:4802:32::152026-04-06 → 2026-05-10 · 5 obs

○ 2016-09-09 01:37:46
● 2026-04-06 17:47:20
● 2026-05-10 01:14:28
○ 2026-06-02 19:42:10
○ 2026-06-11 00:20:06

○A2001:4860:4802:34::152026-04-06 → 2026-05-10 · 5 obs

○ 2016-09-09 01:37:46
● 2026-04-06 17:47:20
● 2026-05-10 01:14:28
○ 2026-06-02 19:42:10
○ 2026-06-11 00:20:06

○A2001:4860:4802:36::152026-04-06 → 2026-05-10 · 5 obs

○ 2016-09-09 01:37:46
● 2026-04-06 17:47:20
● 2026-05-10 01:14:28
○ 2026-06-02 19:42:10
○ 2026-06-11 00:20:06

○A2001:4860:4802:38::152026-04-06 → 2026-05-10 · 5 obs

○ 2016-09-09 01:37:46
● 2026-04-06 17:47:20
● 2026-05-10 01:14:28
○ 2026-06-02 19:42:10
○ 2026-06-11 00:20:06

○A216.239.32.212026-04-06 → 2026-05-10 · 5 obs

○ 2016-09-09 01:37:46
● 2026-04-06 17:47:20
● 2026-05-10 01:14:28
○ 2026-06-02 19:42:10
○ 2026-06-11 00:20:06

○A216.239.34.212026-04-06 → 2026-05-10 · 5 obs

○ 2016-09-09 01:37:46
● 2026-04-06 17:47:20
● 2026-05-10 01:14:28
○ 2026-06-02 19:42:10
○ 2026-06-11 00:20:06

○A216.239.36.212026-04-06 → 2026-05-10 · 5 obs

○ 2016-09-09 01:37:46
● 2026-04-06 17:47:20
● 2026-05-10 01:14:28
○ 2026-06-02 19:42:10
○ 2026-06-11 00:20:06

○A216.239.38.212026-04-06 → 2026-05-10 · 5 obs

○ 2016-09-09 01:37:46
● 2026-04-06 17:47:20
● 2026-05-10 01:14:28
○ 2026-06-02 19:42:10
○ 2026-06-11 00:20:06

○A217.116.232.2082015-08-23 → 2016-09-09 · 4 obs

● 2015-08-23 07:10:12
● 2016-09-09 01:37:46
○ 2026-04-06 17:47:20
○ 2026-06-11 00:20:06

●A2606:4700:3030::6815:55062026-06-02 → 2026-06-11 · 3 obs

○ 2026-05-10 01:14:28
● 2026-06-02 19:42:10
● 2026-06-11 00:20:06

●A2606:4700:3030::ac43:c86d2026-06-02 → 2026-06-11 · 3 obs

○ 2026-05-10 01:14:28
● 2026-06-02 19:42:10
● 2026-06-11 00:20:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	b.nic.dk, l.nic.dk, s.nic.dk, c.nic.dk...	-
devcore.dk	eve.ns.cloudflare.com, austin.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.70

NS records: eve.ns.cloudflare.com, austin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for devcore.dk (unsigned zone)

⏱️ Timing

Total: 605ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.200.109, 104.21.85.6`
AAAA	2	`2606:4700:3030::ac43:c86d, 2606:4700:3030::6815:5506`
NS	2	`austin.ns.cloudflare.com, eve.ns.cloudflare.com`
MX	2	`spool.mail.gandi.net (pri: 10), fb.mail.gandi.net (pri: 50)`
TXT	2	`google-site-verification=Sgiq-zRuSUqKtQ7, v=spf1 include:_mailcust.gandi.net ?all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`austin.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

devcore.dk points to four IP numbers: 104.21.85.6, 172.67.200.109, 2606:4700:3030::6815:5506 and 2606:4700:3030::ac43:c86d.

Additional host names — saintgeorgehotel.gr, lonksoft.ccwu.cc, opus-zug.ch and two others — share IP numbers with devcore.dk.

Name Servers

Two name servers handle the delegation for devcore.dk: austin.ns.cloudflare.com and eve.ns.cloudflare.com.

devcore.dk shares its name server setup with other domains, including bastok.net, servercrowd.de, ecosante.org and two others.

There is at least partial name server overlap between devcore.dk and other domains — healthreporterdaily.com, userlogos.org, a3c-atris.com and two more among them.

These name servers tend to appear in combination with the name servers norah.ns.cloudflare.com, miki.ns.cloudflare.com, ashton.ns.cloudflare.com and maciej.ns.cloudflare.com.

Host names with 6 IP numbers:

austin.ns.cloudflare.com resolves to 108.162.193.70, 172.64.33.70 and 173.245.59.70 among others, with 3 other IP addresses in total.

eve.ns.cloudflare.com resolves to 108.162.194.204, 162.159.38.204 and 172.64.34.204 among others, with 3 other IP addresses in total.

Mail Servers

devcore.dk has two mail servers: fb.mail.gandi.net and spool.mail.gandi.net.

devcore.dk shares the same mail server setup as other domains, including devis-direct.com, misynth.com, sogofim.fr and two others.

devcore.dk shares mail servers — at least in part — with other domains, including arhfa.org, freeculture.org, urilec.com and two others.

Host names with 6 IP numbers:

fb.mail.gandi.net resolves to 217.70.178.215, 217.70.178.216 and 217.70.178.217 among others, with 3 other IP addresses in total.

Host names with two IP numbers:

spool.mail.gandi.net resolves to two addresses: 217.70.178.1 and 2001:4b98:e00::1.