coast.dk

📜 Historical scan 2026-09-30 03:20:53 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

coast.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was registered on 21 May 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 198.185.159.144 is hosted by Squarespace, Inc. (AS53831) in United States. Mail is handled by coast-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 51ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.eurodns.com	199.167.66.107 2610:1c8:b002::107	ns1.eurodns.com ns1.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns2.eurodns.com	104.37.178.107 2610:1c8:b001::107	ns2.eurodns.com ns2.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns3.eurodns.com	199.167.66.108 2610:1c8:b002::108	ns3.eurodns.com ns3.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns4.eurodns.com	104.37.178.108 2610:1c8:b001::108	ns4.eurodns.com ns4.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC

🌍 A Records#

4 records 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
198.185.159.144	3600s	—	AS53831	Squarespace, Inc.	198.185.159.0/24	🇺🇸 United States	New York
198.185.159.145	3600s	—	AS53831	Squarespace, Inc.	198.185.159.0/24	🇺🇸 United States	—
198.49.23.144	3600s	—	AS53831	Squarespace, Inc.	198.49.23.0/24	🇺🇸 United States	—
198.49.23.145	3600s	—	AS53831	Squarespace, Inc.	198.49.23.0/24	🇺🇸 United States	—

📧 MX Records#

1 records 52ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	coast-dk.mail.protection.outlook.com	2a01:111:f403:ca04::f 2a01:111:f403:ca09::24 2a01:111:f403:ca21::c 2a01:111:f403:ca48::12 52.101.103.143 52.101.68.27 52.101.91.153 52.101.91.21	mail-db7pr03cu00507.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-miypr05cu00202.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-matpr04cu00101.inbound.protection.outlook.com mail-matpr05cu00105.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 200ms

TXT Record
MS=ms77922426
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCrLHiExVd55zd/IQ/J/mRwSRMAocV/hMB3jXwaHH36d9NaVynQFYV8NaWi69c1veUtRzGt7yAioXqLj7Z4TeEUoOLgrKsn8YnckGs9i3B3tVFB+Ch/4mPhXWiNfNdynHWBcPcbJ8kjEQ2U8y78dHZj1YeRXXVvWob2OaKynO8/lQIDAQAB;
v=spf1 ip4:80.209.43.102 include:spf.protection.outlook.com ip4:5.103.30.34 ip4:91.102.88.14 a:smtpspare.edi-soft.com include:spf.mandrillapp.com include:spf.dixa.io include:_spf.herodesk-mails.io -all

✉️ SPF#

Policy	Record (coast.dk)
-all (hard fail)	v=spf1 ip4:80.209.43.102 include:spf.protection.outlook.com ip4:5.103.30.34 ip4:91.102.88.14 a:smtpspare.edi-soft.com include:spf.mandrillapp.com include:spf.dixa.io include:_spf.herodesk-mails.io -all

📨 DMARC#

Policy	Record (_dmarc.coast.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:5xq1wto8@ag.eu.dmarcian.com;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-20 13:57:52

www CNAME	ext-cust.squarespace.com (all on squarespace.com) → 198.185.159.144 198.185.159.145 198.49.23.144 198.49.23.145 (AS53831)
www vs bare domain	Same network coast.dk: 198.185.159.144 198.185.159.145 198.49.23.144 198.49.23.145 (AS53831) www.coast.dk: 198.185.159.144 198.185.159.145 198.49.23.144 198.49.23.145 (AS53831)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector2	selector2-coast-dk._domainkey.lakudaaps.onmicrosoft.com	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 6/10 · policy: -all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

135ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

69ms

Field	Value
Serial	2025051689
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	86400s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-18 13:03:16

Field	Value
Registrar	Eurodns S.A
Registered	2012-05-21
Expires	2027-05-31 (221d)

🔗 Same registrant#

6 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
bateribyen.dk	Eurodns S.A
batterbyen.dk	Eurodns S.A
batteribyen.dk	Eurodns S.A
batterigrossisten.dk	Eurodns S.A
batterionline.dk	Eurodns S.A
lakuda.dk	Eurodns S.A

📋 WHOIS#

⏱️ Lookup Timing#

51ms

52ms

AAAA

56ms

TXT

200ms

CAA

60ms

HTTPS

60ms

TLSA

205ms

SOA

69ms

MTA-STS

98ms

DNSSEC

135ms

SRV

114ms

Total

1068ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-20 13:57:52	685ms	4 NS 4 A 1 MX	🔒 Secure
2026-10-19 13:02:49	1715ms	4 NS 4 A 1 MX	🔒 Secure
2026-10-18 12:49:06	3077ms	4 NS 4 A 1 MX	🔒 Secure
2026-10-07 19:31:22	1136ms	4 NS 4 A 1 MX	🔒 Secure
2026-10-01 04:11:04	1511ms	4 NS 4 A 1 MX	🔒 Secure
2026-10-01 03:31:37	1153ms	4 NS 4 A 1 MX	🔒 Secure
2026-09-30 03:20:53 shown	1068ms	4 NS 4 A 1 MX	🔒 Secure
2026-09-27 02:18:50	1298ms	4 NS 4 A 1 MX	🔒 Secure
2026-09-18 01:28:19	1660ms	4 NS 4 A 1 MX	🔒 Secure
2026-08-26 22:44:39	1158ms	4 NS 4 A 1 MX	🔒 Secure
2026-08-23 16:38:41	4210ms	4 NS 4 A 1 MX	🔒 Secure
2026-08-07 00:05:28	1207ms	4 NS 4 A 1 MX	🔒 Secure
2026-08-05 21:32:12	1626ms	4 NS 4 A 1 MX	🔒 Secure
2026-07-20 07:12:48	9416ms	4 NS 4 A 1 MX	🔒 Secure
2026-07-19 02:44:52	8947ms	4 NS 4 A 1 MX	🔒 Secure
2026-07-18 00:55:35	6697ms	4 NS 4 A 1 MX	🔒 Secure
2026-06-30 14:42:07	1578ms	4 NS 4 A 1 MX	🔒 Secure
2026-06-29 21:06:41	1837ms	4 NS 4 A 1 MX	🔒 Secure
2026-06-26 20:10:05	2177ms	4 NS 4 A 1 MX	🔒 Secure
2026-06-16 21:36:25	1016ms	4 NS 4 A 1 MX	🔒 Secure