collectia.dk

Records from scan: 2026-10-01 08:17:43 · 663ms total · last checked 2026-10-16 12:43 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

collectia.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.42.25 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by collectia-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest 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
ns.scannet2.dk	185.25.141.9 2a02:2339:4006:10d::4171:4171	ns1.scannet.dk ns1.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.scannet2.dk	2a02:2339:1:112:0:5:1:b11 91.197.248.72	ns2.scannet.dk ns2.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.42.25	3600s	prolinux101.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	collectia-dk.mail.protection.outlook.com	2a01:111:f403:c967::c 2a01:111:f403:ca21::e 2a01:111:f403:ca48::10 2a01:111:f403:ca48::12 52.101.103.39 52.101.68.8 52.101.73.145 52.101.91.156	mail-cpjpr05cu00204.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-miypr05cu00202.inbound.protection.outlook.com mail-miypr05cu00207.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am6pr02cu00301.inbound.protection.outlook.com mail-maspr04cu00104.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 → 40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 44ms

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

📝 TXT Records#

5 records 127ms

TXT Record
_globalsign-domain-verification=lSXlYLUWESlZrDCyBKNQZjYo1J9FZ9wQqxrjJ4PUfb
google-site-verification=6OfFnDFkz0b2Q-0yeFTl_uU-myC8umvslH4VKLdEnIg
linkedin-site-verification=36ca2e86-e452-41ff-93f8-ff86aa3e7750
MS=ms23492486
v=spf1 include:_spf540.spfprotect.com include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (collectia.dk)
-all (hard fail)	v=spf1 include:_spf540.spfprotect.com include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.collectia.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:5ee75671c6815@dmarc.centerasecurity.com;

📬 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#

checked 2026-10-14 02:44:53

www	185.21.42.25 (AS48854) (address records, no CNAME)
www vs bare domain	Same network collectia.dk: 185.21.42.25 (AS48854) www.collectia.dk: 185.21.42.25 (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#

3 found

Selector	CNAME	Key
default	—	RSA · ~1024 bit below 2048 bit
k1	dkim.mcsv.net	RSA · ~1024 bit below 2048 bit
selector1	selector1-collectia-dk._domainkey.tdch1030438.onmicrosoft.com	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: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

54ms

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

🏷️ SOA#

29ms

Field	Value
Serial	2026092901
Primary NS (MNAME)	ns.scannet2.dk
Responsible (RNAME)	hostmaster@scannet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

35ms

32ms

35ms

AAAA

32ms

TXT

127ms

CAA

28ms

HTTPS

43ms

TLSA

309ms

SOA

29ms

MTA-STS

48ms

DNSSEC

54ms

SRV

44ms

Total

663ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 08:17:43 shown	663ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 22:33:24	1551ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 13:05:40	1055ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-10 12:16:56	1237ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 18:44:35	688ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 00:26:47	1840ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 23:41:12	843ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 21:45:30	676ms	2 NS 1 A 1 MX	🔒 Secure