`heycaptain.dk`

DNSSEC	⚠️ Not signed
A	2606:4700:3108::ac42:286d^{🇺🇸 Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3108::ac42:2b93^{🇺🇸 Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.66.40.109^{🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.66.43.147^{🇺🇸 Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`anderson.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cb1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anderson.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3b1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`anderson.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23b1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`anderson.ns.cloudflare.com`
		A	108.162.195.177^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anderson.ns.cloudflare.com`
		A	162.159.44.177^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anderson.ns.cloudflare.com`
		A	172.64.35.177^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anderson.ns.cloudflare.com`
NS	`sierra.ns.cloudflare.com`
		A	2606:4700:50::a29f:26f5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sierra.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2f5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sierra.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22f5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sierra.ns.cloudflare.com`
		A	108.162.194.245^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.38.245^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.34.245^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c07::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f26.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
TXT	`brevo-code:da20dbc25f538f136f2a282c04954a46`
TXT	`google-site-verification=asVx4Qt2hWq9JArIRYJ5mczyCIWtgeYQlBpHkjgOTSA`
TXT	`v=spf1 a include:spf.wannafind.dk include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	172.66.40.109, 172.66.43.147
		IPv6 hints	2606:4700:3108::ac42:286d, 2606:4700:3108::ac42:2b93
SOA	`anderson.ns.cloudflare.com`dns@cloudflare.com serial=2410023618

`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 1784671921localtime Wed Jul 22 00:12:01 2026gmtime Tue Ju...`
	SOA	`b.nic.dk`tech@punktum.dk serial=1784671921

Subdomains

mail.heycaptain.dk

Same first word

heycaptain.fr

heycaptain.be

heycaptain.dk

heycaptain.de

heycaptain.com

Similar names

niceapathy.com

cathypaine.com

DNS History

16 records (11 active, 5 former)

●NSanderson.ns.cloudflare.com2026-02-22 → 2026-07-21 · 3 obs

○ 2018-05-06 16:38:00
● 2026-02-22 11:27:02
● 2026-07-21 22:38:44

○NSns1.wannafind.dk2018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 16:38:00
○ 2026-02-22 11:27:02
○ 2026-07-21 22:38:44

○NSns2.wannafind.dk2018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 16:38:00
○ 2026-02-22 11:27:02
○ 2026-07-21 22:38:44

●NSsierra.ns.cloudflare.com2026-02-22 → 2026-07-21 · 3 obs

○ 2018-05-06 16:38:00
● 2026-02-22 11:27:02
● 2026-07-21 22:38:44

●MXalt1.aspmx.l.google.com2026-02-22 → 2026-07-21 · 3 obs

○ 2018-05-06 16:38:00
● 2026-02-22 11:27:02
● 2026-07-21 22:38:44

●MXalt2.aspmx.l.google.com2026-02-22 → 2026-07-21 · 3 obs

○ 2018-05-06 16:38:00
● 2026-02-22 11:27:02
● 2026-07-21 22:38:44

●MXalt3.aspmx.l.google.com2026-02-22 → 2026-07-21 · 3 obs

○ 2018-05-06 16:38:00
● 2026-02-22 11:27:02
● 2026-07-21 22:38:44

●MXalt4.aspmx.l.google.com2026-02-22 → 2026-07-21 · 3 obs

○ 2018-05-06 16:38:00
● 2026-02-22 11:27:02
● 2026-07-21 22:38:44

●MXaspmx.l.google.com2026-02-22 → 2026-07-21 · 3 obs

○ 2018-05-06 16:38:00
● 2026-02-22 11:27:02
● 2026-07-21 22:38:44

○MXbackup-mx.wannafind.dk2018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 16:38:00
○ 2026-02-22 11:27:02
○ 2026-07-21 22:38:44

○MXmail.heycaptain.dk2018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 16:38:00
○ 2026-02-22 11:27:02
○ 2026-07-21 22:38:44

●A172.66.40.1092026-02-22 → 2026-07-21 · 3 obs

○ 2018-05-06 16:38:00
● 2026-02-22 11:27:02
● 2026-07-21 22:38:44

●A172.66.43.1472026-02-22 → 2026-07-21 · 3 obs

○ 2018-05-06 16:38:00
● 2026-02-22 11:27:02
● 2026-07-21 22:38:44

○A185.21.41.742018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 16:38:00
○ 2026-02-22 11:27:02
○ 2026-07-21 22:38:44

●A2606:4700:3108::ac42:286d2026-02-22 → 2026-07-21 · 3 obs

○ 2018-05-06 16:38:00
● 2026-02-22 11:27:02
● 2026-07-21 22:38:44

●A2606:4700:3108::ac42:2b932026-02-22 → 2026-07-21 · 3 obs

○ 2018-05-06 16:38:00
● 2026-02-22 11:27:02
● 2026-07-21 22:38:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dk	t.nic.dk, h.nic.dk, l.nic.dk, b.nic.dk...	-
heycaptain.dk	sierra.ns.cloudflare.com, anderson.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.245

NS records: sierra.ns.cloudflare.com, anderson.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for heycaptain.dk (unsigned zone)

⏱️ Timing

Total: 1157ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.66.40.109, 172.66.43.147`
AAAA	2	`2606:4700:3108::ac42:2b93, 2606:4700:3108::ac42:286d`
NS	2	`anderson.ns.cloudflare.com, sierra.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	3	`brevo-code:da20dbc25f538f136f2a282c04954, google-site-verification=asVx4Qt2hWq9JAr...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`anderson.ns.cloudflare.com dns.cloudflar`

Analysis

Hierarchy

The domain mail.heycaptain.dk falls under the parent heycaptain.dk.

IP Addresses

heycaptain.dk directs to four IP numbers, which are 172.66.40.109, 172.66.43.147, 2606:4700:3108::ac42:286d and 2606:4700:3108::ac42:2b93.

Additional host names — kilat77.cam, worthenfurniture.com, pokeninjapan.store and two others — share IP numbers with heycaptain.dk.

Name Servers

heycaptain.dk is served by two delegated name servers, anderson.ns.cloudflare.com and sierra.ns.cloudflare.com.

heycaptain.dk has the same NS records as fastcontrolbcn.es, fastcontrolbarcelona.com, bordados-gratis.com and reisan.net.

At least some of heycaptain.dk's name servers are shared with other domains, for example alveonltd.com, 100win.fit, zneoj2430-dao243.com and two more.

It is common for these name servers to be used in conjunction with the name servers gina.ns.cloudflare.com, ariadne.ns.cloudflare.com and finley.ns.cloudflare.com.

Host names with 6 IP numbers:

anderson.ns.cloudflare.com carries IP addresses 108.162.195.177, 162.159.44.177 and 172.64.35.177, with 3 other addresses beyond those.

sierra.ns.cloudflare.com carries IP addresses 108.162.194.245, 162.159.38.245 and 172.64.34.245, with 3 other addresses beyond those.

Mail Servers

Five mail servers handle heycaptain.dk: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

heycaptain.dk shares mail servers — at least in part — with other domains, including inovawebsolutions.net, carterbond.com, spraycontec.com and two others.

These mail servers are frequently used alongside mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.

Host names with two IP numbers:

aspmx.l.google.com maps to two IP addresses — 172.253.63.27 and 2607:f8b0:4004:c07::1a.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.27 and 2a00:1450:400c:c23::1a.