unicom.dk

📜 Historical scan 2026-06-18 01:07:54 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

unicom.dk is a .dk domain served by 4 nameservers (ns1.vipsupport.dk, ns2.vipsupport.dk, ns3.vipsupport.dk and 1 more). It was registered on 27 April 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by unicom-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no 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#

4 records 127ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.vipsupport.dk	185.121.175.222	—	AS202914 Adeo Datacenter ApS
ns2.vipsupport.dk	2a01:4f9:c011:71c5::1 95.217.179.201	ns2.vipsupport.dk ns2.vipsupport.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns3.vipsupport.dk	195.190.31.31	—	AS211040 MS 2001 Aps
ns4.vipsupport.dk	195.190.31.31	—	AS211040 MS 2001 Aps

🌍 A Records#

1 records 128ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.107.250	—	linux2.unoeuro.com	AS48854	—	—	—	—

📧 MX Records#

1 records 360ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	unicom-dk.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca04::c 2a01:111:f403:ca09:: 2a01:111:f403:ca09::f 52.101.68.18 52.101.68.21 52.101.68.32 52.101.73.28	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am7pr05cu00204.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 1096ms

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

📝 TXT Records#

4 records 902ms

TXT Record
apple-domain-verification=6RcqX24b9Zo28VzP
P-3hvHm33EMk
v=DMARC1; p=quarantine; pct=100;
v=spf1 include:_spf.mailersend.net include:spf.mailjet.com mx ptr ip4:86.58.132.194/26 ip4:178.21.248.27 ip4:87.63.138.227 ip4:195.215.245.90/28 a:unicom-dk.mail.eo.outlook.com include:mail.zendesk.com include:spf.permido.com include:send.heysender.com ~all

✉️ SPF#

Policy	Record (unicom.dk)
~all (soft fail)	v=spf1 include:_spf.mailersend.net include:spf.mailjet.com mx ptr ip4:86.58.132.194/26 ip4:178.21.248.27 ip4:87.63.138.227 ip4:195.215.245.90/28 a:unicom-dk.mail.eo.outlook.com include:mail.zendesk.com include:spf.permido.com include:send.heysender.com ~all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-16 03:09:35

www	46.30.215.187 2a02:2350:5:106:80df:5976:931b:f5de (AS51468) (address records, no CNAME)
www vs bare domain	Same network unicom.dk: 46.30.215.187 2a02:2350:5:106:80df:5976:931b:f5de (AS51468) www.unicom.dk: 46.30.215.187 2a02:2350:5:106:80df:5976:931b:f5de (AS51468)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-unicom-dk._domainkey.unidk.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-unicom-dk._domainkey.unidk.onmicrosoft.com	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: 8/10 · policy: ~all

warn "ptr" is slow, unreliable and discouraged (RFC 7208 §5.5)
warn 8 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

920ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

390ms

Field	Value
Serial	2026052901
Primary NS (MNAME)	ns1.vipsupport.dk
Responsible (RNAME)	hostmaster@unicom.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-12 22:42:36

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2011-04-27
Expires	2027-04-30 (193d)

🔗 Same registrant#

13 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
fanikke.dk	Punktum dk A/S (direct)
fannike.dk	ONE.COM A/S
fannikke.dk	ONE.COM A/S
køkkenkraft.dk	ONE.COM A/S
onenumber.dk	Punktum dk A/S (direct)
sip01.dk	Punktum dk A/S (direct)
smtpgateway.dk	ONE.COM A/S
telecenter-bornholm.dk	Punktum dk A/S (direct)
telefonafdelingen.dk	Punktum dk A/S (direct)
unibackup.dk	Punktum dk A/S (direct)
unicom-fannikke.dk	Punktum dk A/S (direct)
unicom-x.dk	Punktum dk A/S (direct)
xint.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

127ms

128ms

360ms

AAAA

357ms

TXT

902ms

CAA

118ms

HTTPS

317ms

TLSA

940ms

SOA

390ms

MTA-STS

352ms

DNSSEC

920ms

SRV

1096ms

Total

5718ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 03:09:35	1797ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-14 00:25:50	1982ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-12 22:06:40	1851ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-11 20:43:22	11073ms	4 NS 1 A 1 MX	🔓 Insecure
2026-10-02 02:33:36	4900ms	4 NS 1 A 1 MX	🔓 Insecure
2026-10-01 02:28:14	3108ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-26 12:36:31	9696ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-23 12:28:54	1170ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-21 11:36:11	709ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-20 18:42:55	781ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-20 15:41:01	2228ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-19 23:34:25	1326ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-18 01:07:54 shown	5718ms	4 NS 1 A 1 MX	🔓 Insecure