publicity.dk

📜 Historical scan 2026-06-22 11:07:19 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

publicity.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 29 October 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.40.204 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by publicity-dk.a-v1.mx.microsoft. The zone is DNSSEC-signed but currently fails validation, 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 102ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.40.204	3600s	linux27.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
15	1800s	publicity-dk.a-v1.mx.microsoft	2a01:111:f403:ca04::10 2a01:111:f403:ca04::4 2a01:111:f403:ca04::6 2a01:111:f403:ca09::8 52.101.68.27 52.101.68.36 52.101.68.39 52.101.73.22	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db4pr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am7pr05cu00106.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

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.97.105.200

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 100ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

4 records 208ms

TXT Record
brevo-code:8951b3b113a8b213985fa34ad1de447e
facebook-domain-verification=x9ey46ffdvg3ly8o229i4n1cwv2ed7
MS=ms41452282
v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net -all

✉️ SPF#

Policy	Record (publicity.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net -all

📨 DMARC#

Policy	Record (_dmarc.publicity.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc@publicity.dk; ruf=mailto:dmarc@publicity.dk; fo=1

📬 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 2026-10-14 04:57:15

www	185.21.40.204 (AS48854) (address records, no CNAME)
www vs bare domain	Same network publicity.dk: 185.21.40.204 (AS48854) www.publicity.dk: 185.21.40.204 (AS48854)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
k1	dkim.mcsv.net	RSA · ~1024 bit below 2048 bit
mail	—	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: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

6 records 146ms

Service / Owner	Type	Cert association
SMTP _25._tcp.publicity-dk.a-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	133086C7B822371A4A3304F1661A7880…
SMTP _25._tcp.publicity-dk.a-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	A6C267923B26A4A9617EDA73D8DB4FBC…
SMTP _25._tcp.publicity-dk.a-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	C495D9E40F7E625BE22F83CC64305182…
SMTP _25._tcp.publicity-dk.a-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	38D895F5105BC2545822C17A2444F4B0…
SMTP _25._tcp.publicity-dk.a-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	5F88694615E4C61686E106B84C3338C6…
SMTP _25._tcp.publicity-dk.a-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	6EBFF927297A5B3AAF5EAE672252C36A…

🔐 DNSSEC#

58ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: insecurity proof failed

🏷️ SOA#

44ms

Field	Value
Serial	2025052801
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-08 02:14:08

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1999-10-29
Expires	2026-12-31 (71d)

📋 WHOIS#

⏱️ Lookup Timing#

102ms

36ms

32ms

AAAA

102ms

TXT

208ms

CAA

34ms

HTTPS

20ms

TLSA

146ms

SOA

44ms

MTA-STS

44ms

DNSSEC

58ms

SRV

100ms

Total

845ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 18:53:30	497ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 21:47:19	719ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 13:07:40	711ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-17 23:05:20	672ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 00:35:50	840ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 00:32:07	657ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 22:31:58	1141ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 11:07:19 shown	845ms	2 NS 1 A 1 MX	⚠️ Bogus
2026-06-17 19:32:02	1485ms	2 NS 1 A 1 MX	🔒 Secure