surfline.dk

📜 Historical scan 2026-08-02 05:58:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

surfline.dk is a .dk domain served by 2 nameservers (remy.ns.cloudflare.com, sydney.ns.cloudflare.com). It was registered on 23 March 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.26.2.223 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 more. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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#

2 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
remy.ns.cloudflare.com	108.162.195.115 162.159.44.115 172.64.35.115 2606:4700:58::a29f:2c73 2803:f800:50::6ca2:c373 2a06:98c1:50::ac40:2373	remy.ns.cloudflare.com remy.ns.cloudflare.com remy.ns.cloudflare.com remy.ns.cloudflare.com remy.ns.cloudflare.com remy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sydney.ns.cloudflare.com	108.162.194.102 162.159.38.102 172.64.34.102 2606:4700:50::a29f:2666 2803:f800:50::6ca2:c266 2a06:98c1:50::ac40:2266	sydney.ns.cloudflare.com sydney.ns.cloudflare.com sydney.ns.cloudflare.com sydney.ns.cloudflare.com sydney.ns.cloudflare.com sydney.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

3 records 53ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.26.2.223	300s	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
104.26.3.223	300s	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
172.67.70.188	300s	—	AS13335	Cloudflare, Inc.	172.67.64.0/18	—	—

📧 MX Records#

7 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	aspmx.l.google.com	2a00:1450:4010:c07::1a 2a00:1450:4010:c07::1a 64.233.163.27	lf-in-f26.1e100.net lf-in-x1a.1e100.net lj-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	300s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	300s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx2.googlemail.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx3.googlemail.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx4.googlemail.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx5.googlemail.com	108.177.125.27 2404:6800:4008:c01::1a	tp-in-f27.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.26.3.223
🔶 Autoconfig	104.26.3.223

🔷 AAAA Records (IPv6)#

3 records 41ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:20::681a:2df	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::681a:3df	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::ac43:46bc	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—

🔐 HTTPS Records#

1 records 54ms

Priority	Target	SvcParams
1 service	.	alpn="h2" ipv4hint=104.26.2.223,104.26.3.223,172.67.70.188 ipv6hint=2606:4700:20::681a:2df,2606:4700:20::681a:3df,2606:4700:20::ac43:46bc

📝 TXT Records#

2 records 142ms

TXT Record
google-site-verification=wFzV0QmSvFdpVcu7RIO9Xi5gZsC5_bqC5Q5JEZXdglI
v=spf1 include:_spf.google.com include:sendgrid.net include:spf.mandrillapp.com include:mcsv.net a:mail.nkphosting.dk ~all

✉️ SPF#

Policy	Record (surfline.dk)
~all (soft fail)	v=spf1 include:_spf.google.com include:sendgrid.net include:spf.mandrillapp.com include:mcsv.net a:mail.nkphosting.dk ~all

📨 DMARC#

Policy	Record (_dmarc.surfline.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:7683b6d6565e40edb57ed1d945aa6846@dmarc-reports.cloudflare.net;

📬 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 2026-10-19 01:41:31

www	104.26.2.223 104.26.3.223 172.67.70.188 2606:4700:20::681a:2df 2606:4700:20::681a:3df 2606:4700:20::ac43:46bc (AS13335) (address records, no CNAME)
www vs bare domain	Same network surfline.dk: 104.26.2.223 104.26.3.223 172.67.70.188 2606:4700:20::681a:2df (AS13335) www.surfline.dk: 104.26.2.223 104.26.3.223 172.67.70.188 2606:4700:20::681a:2df (AS13335)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

3 found

Selector	CNAME	Key
google	—	RSA · ~1024 bit below 2048 bit
s1	s1.domainkey.u13108836.wl087.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u13108836.wl087.sendgrid.net	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: 7/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

118ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2410825654
Primary NS (MNAME)	remy.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-19 01:59:56

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2000-03-23
Expires	2027-03-31 (162d)

🔗 Same registrant#

4 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
cressi.dk	Punktum dk A/S (direct)
kano.dk	DANDOMAIN A/S
supstop.dk	Punktum dk A/S (direct)
surfogski-horsens.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

45ms

53ms

33ms

AAAA

41ms

TXT

142ms

CAA

57ms

HTTPS

54ms

TLSA

343ms

SOA

0ms

MTA-STS

75ms

DNSSEC

118ms

SRV

141ms

Total

1733ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-19 01:41:31	652ms	2 NS 3 A 7 MX	🔓 Insecure
2026-10-09 11:06:47	1021ms	2 NS 3 A 7 MX	🔓 Insecure
2026-10-07 09:48:54	3104ms	2 NS 3 A 7 MX	🔓 Insecure
2026-10-03 04:45:10	735ms	2 NS 3 A 7 MX	🔓 Insecure
2026-09-03 09:19:31	1826ms	2 NS 3 A 7 MX	🔓 Insecure
2026-08-21 15:04:43	3203ms	2 NS 3 A 7 MX	🔓 Insecure
2026-08-09 18:08:41	17740ms	2 NS 3 A 7 MX	🔓 Insecure
2026-08-02 05:58:40 shown	1733ms	2 NS 3 A 7 MX	🔓 Insecure
2026-07-07 04:42:25	2516ms	2 NS 3 A 7 MX	🔓 Insecure
2026-07-02 11:06:11	1453ms	2 NS 3 A 7 MX	🔓 Insecure
2026-06-24 04:44:36	1258ms	2 NS 3 A 7 MX	🔓 Insecure
2026-06-17 11:56:40	1740ms	2 NS 3 A 7 MX	🔓 Insecure