ln-unoco.dk

📜 Historical scan 2026-06-22 22:57:48 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ln-unoco.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 31 May 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.42.112 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by lnunoco-dk0e.mail.protection.outlook.com. The zone is DNSSEC-signed but currently fails validation, 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#

2 records 264ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 197ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.42.112	3600s	prolinux102.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 266ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	lnunoco-dk0e.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::f 2a01:111:f403:ca09::3 2a01:111:f403:ca09::c 52.101.68.32 52.101.68.8 52.101.73.11 52.101.73.19	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-as8pr04cu00803.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
🔶 Autoconfig	185.21.42.112

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 319ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	1	5061	sipfed.online.lync.com

📝 TXT Records#

1 records 613ms

TXT Record
v=spf1 include:spf.protection.outlook.com include:sendgrid.net -all

✉️ SPF#

Policy	Record (ln-unoco.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:sendgrid.net -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 2026-10-08 03:17:25

www	185.21.42.112 (AS48854) (address records, no CNAME)
www vs bare domain	Same network ln-unoco.dk: 185.21.42.112 (AS48854) www.ln-unoco.dk: 185.21.42.112 (AS48854)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u12997107.wl108.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u12997107.wl108.sendgrid.net	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: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

482ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	broken trust chain resolving 'ln-unoco.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

243ms

Field	Value
Serial	2026060701
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-07 03:16:32

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2011-05-31
Expires	2027-05-31 (223d)

📋 WHOIS#

⏱️ Lookup Timing#

264ms

197ms

266ms

AAAA

223ms

TXT

613ms

CAA

225ms

HTTPS

178ms

TLSA

883ms

SOA

243ms

MTA-STS

317ms

DNSSEC

482ms

SRV

319ms

Total

3680ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 03:08:36	2283ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 22:52:31	746ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-19 07:52:58	712ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-06 23:04:40	907ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-03 12:49:09	694ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-09 21:47:31	1360ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-08 21:10:40	9075ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 19:14:30	10304ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 13:13:51	972ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 22:57:48 shown	3680ms	2 NS 1 A 1 MX	⚠️ Bogus
2026-06-20 17:05:07	929ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 02:58:52	2006ms	2 NS 1 A 1 MX	🔒 Secure