publicity.dk

📜 Historical scan 2026-09-25 13:07:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

publicity.dk is a .dk domain served by 2 nameservers (curns01.dnsadmin.dk, curns02.dnsadmin.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 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#

2 records 31ms

Nameserver	IP addresses	PTR	ASN / ISP
curns01.dnsadmin.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
curns02.dnsadmin.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 40ms

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 39ms

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::a 2a01:111:f403:ca04::e 2a01:111:f403:ca48::c 52.101.103.140 52.101.209.153 52.101.68.8 52.101.91.153	mail-dbapr03cu00100.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-matpr04cu00101.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 → 52.98.154.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 48ms

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

📝 TXT Records#

4 records 122ms

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#

4 records 72ms

Service / Owner	Type	Cert association
SMTP _25._tcp.publicity-dk.a-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	C1AD7778796D20BCA65C889A26550211…
SMTP _25._tcp.publicity-dk.a-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	EA7A25255D111FC3CE4CB8FABE3ADF9C…
SMTP _25._tcp.publicity-dk.a-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	54883CC5F1849331E6BF5002C3129D20…
SMTP _25._tcp.publicity-dk.a-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	803F7447CC75B208DBCA042346F5D8DF…

🔐 DNSSEC#

118ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026092401
Primary NS (MNAME)	curns01.dnsadmin.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 (72d)

📋 WHOIS#

⏱️ Lookup Timing#

31ms

40ms

39ms

AAAA

33ms

TXT

122ms

CAA

36ms

HTTPS

29ms

TLSA

72ms

SOA

0ms

MTA-STS

42ms

DNSSEC

118ms

SRV

48ms

Total

711ms

🕐 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 shown	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	845ms	2 NS 1 A 1 MX	⚠️ Bogus
2026-06-17 19:32:02	1485ms	2 NS 1 A 1 MX	🔒 Secure