sundbo.dk

📜 Historical scan 2026-09-24 13:20:08 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sundbo.dk is a .dk domain served by 2 nameservers (hattie.ns.cloudflare.com, henrik.ns.cloudflare.com). It was registered on 18 March 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.33.186.96 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by mx1.spamfri.dk, mx2.spamfri.dk and 1 more. The zone is not DNSSEC-signed, 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#

2 records 35ms

Nameserver	IP addresses	PTR	ASN / ISP
hattie.ns.cloudflare.com	108.162.194.172 162.159.38.172 172.64.34.172 2606:4700:50::a29f:26ac 2803:f800:50::6ca2:c2ac 2a06:98c1:50::ac40:22ac	hattie.ns.cloudflare.com hattie.ns.cloudflare.com hattie.ns.cloudflare.com hattie.ns.cloudflare.com hattie.ns.cloudflare.com hattie.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
henrik.ns.cloudflare.com	108.162.195.105 162.159.44.105 172.64.35.105 2606:4700:58::a29f:2c69 2803:f800:50::6ca2:c369 2a06:98c1:50::ac40:2369	henrik.ns.cloudflare.com henrik.ns.cloudflare.com henrik.ns.cloudflare.com henrik.ns.cloudflare.com henrik.ns.cloudflare.com henrik.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.33.186.96	300s	77.33.186.96.dhcp.fibianet.dk	AS44869	FIBIA P/S	77.33.0.0/16	🇩🇰 Denmark	Korsør

📧 MX Records#

3 records 56ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
2	300s	mx1.spamfri.dk	195.242.131.16 2001:67c:564:fffd::1001	mx1.spamfri.dk mx1.spamfri.dk	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
5	300s	mx2.spamfri.dk	193.200.91.109 2001:67c:564:fffd::2001	mx2.spamfri.dk mx2.spamfri.dk	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
20	300s	mx3.spamfri.dk	2a00:1b18:2:3:fe::2 62.69.152.43 62.69.152.43	mx3.spamfri.dk 43.34-46.152.69.62.in-addr.arpa mx3.spamfri.dk	AS47527 DLX A/S AS47527 DLX A/S AS47527 DLX A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	193.200.90.178
🔶 Autoconfig	193.200.90.178

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 85ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	cpanelemaildiscovery.cpanel.net

📝 TXT Records#

2 records 203ms

TXT Record
google-site-verification=VI2QO2WHl39_o0IKFO3eEXiXLOY2vamjfL0nIz8IhL8
v=spf1 ip4:193.200.90.178 include:_spf.e-studio.dk -all

✉️ SPF#

Policy	Record (sundbo.dk)
-all (hard fail)	v=spf1 ip4:193.200.90.178 include:_spf.e-studio.dk -all

📨 DMARC#

Policy	Record (_dmarc.sundbo.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@sundbo.dk; ruf=mailto:dmarc@sundbo.dk

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

10 records 54ms

Flags	Tag	Value
0	issue	comodoca.com
0	issue	digicert.com; cansignhttpexchanges=yes
0	issue	letsencrypt.org
0	issue	pki.goog; cansignhttpexchanges=yes
0	issue	ssl.com
0	issuewild	comodoca.com
0	issuewild	digicert.com; cansignhttpexchanges=yes
0	issuewild	letsencrypt.org
0	issuewild	pki.goog; cansignhttpexchanges=yes
0	issuewild	ssl.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-21 03:00:13

www CNAME	sundbo.dk (all on sundbo.dk) → 77.33.186.96 (AS44869)
www vs bare domain	Same network sundbo.dk: 77.33.186.96 (AS44869) www.sundbo.dk: 77.33.186.96 (AS44869)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

3 records 64ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.spamfri.dk	DANE-EE · SPKI · SHA-256	884451547A03D0AC2F628D943839BAA6…
SMTP _25._tcp.mx2.spamfri.dk	DANE-EE · SPKI · SHA-256	6598C93F79B95376BB8099E9AC862167…
SMTP _25._tcp.mx3.spamfri.dk	DANE-EE · SPKI · SHA-256	BBFB0694919290E5BC9D6E2C6F47D846…

🔐 DNSSEC#

135ms

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	2415717457
Primary NS (MNAME)	hattie.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-21 12:25:45

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1998-03-18
Expires	2028-03-31 (526d)

🔗 Same registrant#

18 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
bacula.dk	Punktum dk A/S (direct)
biger.dk	Punktum dk A/S (direct)
blueserver.dk	Punktum dk A/S (direct)
blueservice.dk	Punktum dk A/S (direct)
boeslunde.dk	Punktum dk A/S (direct)
kuvertdanmark.dk	Punktum dk A/S (direct)
kviktryk.dk	Punktum dk A/S (direct)
navnskilt.dk	Punktum dk A/S (direct)
plakat-tryk.dk	Punktum dk A/S (direct)
plakattryk.dk	Punktum dk A/S (direct)
prepress.dk	Punktum dk A/S (direct)
skiltnem.dk	Punktum dk A/S (direct)
skiltselv.dk	Punktum dk A/S (direct)
slg.dk	Punktum dk A/S (direct)
superprint.dk	Punktum dk A/S (direct)
tac.dk	Punktum dk A/S (direct)
visco.dk	Punktum dk A/S (direct)
web4print.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

35ms

36ms

56ms

AAAA

92ms

TXT

203ms

CAA

54ms

HTTPS

55ms

TLSA

64ms

SOA

0ms

MTA-STS

80ms

DNSSEC

135ms

SRV

85ms

Total

984ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 03:00:13	631ms	2 NS 1 A 3 MX	🔓 Insecure
2026-10-01 05:15:49	859ms	2 NS 1 A 3 MX	🔓 Insecure
2026-09-24 13:20:08 shown	984ms	2 NS 1 A 3 MX	🔓 Insecure
2026-09-23 12:54:02	1956ms	2 NS 1 A 3 MX	🔓 Insecure
2026-09-15 07:56:43	772ms	2 NS 1 A 3 MX	🔓 Insecure
2026-08-27 06:55:25	9776ms	2 NS 1 A 3 MX	🔓 Insecure
2026-07-27 23:51:45	1271ms	2 NS 1 A 3 MX	🔓 Insecure
2026-07-25 22:39:43	1556ms	2 NS 1 A 3 MX	🔓 Insecure
2026-06-23 02:13:55	1001ms	2 NS 1 A 3 MX	🔓 Insecure
2026-06-20 05:19:23	1195ms	2 NS 1 A 3 MX	🔓 Insecure
2026-06-18 01:59:54	1567ms	2 NS 1 A 3 MX	🔓 Insecure