bomark.dk

📜 Historical scan 2026-08-06 10:15:50 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bomark.dk is a .dk domain served by 2 nameservers (ezra.ns.cloudflare.com, magnolia.ns.cloudflare.com). It was registered on 24 May 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.93.178 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.bomark.dk. The zone is of unknown DNSSEC status, 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 27ms

Nameserver	IP addresses	PTR	ASN / ISP
ezra.ns.cloudflare.com	108.162.195.15 162.159.44.15 172.64.35.15 2606:4700:58::a29f:2c0f 2803:f800:50::6ca2:c30f 2a06:98c1:50::ac40:230f	ezra.ns.cloudflare.com ezra.ns.cloudflare.com ezra.ns.cloudflare.com ezra.ns.cloudflare.com ezra.ns.cloudflare.com ezra.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
magnolia.ns.cloudflare.com	108.162.194.214 162.159.38.214 172.64.34.214 2606:4700:50::a29f:26d6 2803:f800:50::6ca2:c2d6 2a06:98c1:50::ac40:22d6	magnolia.ns.cloudflare.com magnolia.ns.cloudflare.com magnolia.ns.cloudflare.com magnolia.ns.cloudflare.com magnolia.ns.cloudflare.com magnolia.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.93.178	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.213.176	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.bomark.dk	212.112.136.181	212-112-136-181.norlyscustomer.net	AS39642 Sinal A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.213.176
🔶 Autoconfig	104.21.93.178

🔷 AAAA Records (IPv6)#

2 records 40ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:5db2	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::ac43:d5b0	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 40ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.93.178,172.67.213.176 ech=AEX+DQBB/AAgACAtGw26PDSO2A66cWuRBharPiq2rpjBb4H/15n4b2wvYAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5db2,2606:4700:3032::ac43:d5b0

🔌 SRV Records#

2 records 8072ms

Service	Priority	Weight	Port	Target
_imap._tcp	0	0	143	mail.bomark.dk
_imaps._tcp	0	0	993	mail.bomark.dk

📝 TXT Records#

1 records 156ms

TXT Record
v=spf1 a mx ip4:212.112.136.181 -all

✉️ SPF#

Policy	Record (bomark.dk)
-all (hard fail)	v=spf1 a mx ip4:212.112.136.181 -all

📨 DMARC#

Policy	Record (_dmarc.bomark.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100; rua=mailto:a274e7cfeb0a4d60a2e99e715769a087@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#

11 records 50ms

Flags	Tag	Value
0	issue	\"letsencrypt.org\"
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 2026-10-13 09:18:43

www	104.21.93.178 172.67.213.176 2606:4700:3031::6815:5db2 2606:4700:3032::ac43:d5b0 (AS13335) (address records, no CNAME)
www vs bare domain	Same network bomark.dk: 104.21.93.178 172.67.213.176 2606:4700:3031::6815:5db2 2606:4700:3032::ac43:d5b0 (AS13335) www.bomark.dk: 104.21.93.178 172.67.213.176 2606:4700:3031::6815:5db2 2606:4700:3032::ac43:d5b0 (AS13335)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

1 found

Selector	CNAME	Key
mail	—	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: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

116ms

Check	Result
Validation Status	❓ Unknown
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	broken trust chain resolving 'bomark.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

0ms

Field	Value
Serial	2410965322
Primary NS (MNAME)	ezra.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-13 09:44:29

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2011-05-24
Expires	2027-05-31 (225d)

🔗 Same registrant#

2 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
maracuda.dk	Punktum dk A/S (direct)
travida.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

27ms

41ms

38ms

AAAA

40ms

TXT

156ms

CAA

50ms

HTTPS

40ms

TLSA

103ms

SOA

0ms

MTA-STS

57ms

DNSSEC

116ms

SRV

8072ms

Total

9014ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 09:18:43	648ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-05 21:12:05	2467ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-27 19:56:40	816ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 01:14:26	881ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 02:28:08	947ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-14 22:52:46	1272ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-06 10:15:50 shown	9014ms	2 NS 2 A 1 MX	❓ Unknown
2026-06-25 11:26:54	939ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 15:50:53	705ms	2 NS 2 A 1 MX	🔓 Insecure