lyadm.dk

📜 Historical scan 2026-06-17 23:49:42 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lyadm.dk is a .dk domain served by 2 nameservers (ns1.123hotel.dk, ns2.123hotel.dk). It was registered on 10 February 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 80.160.71.95 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by lyadm-dk.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 42ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.123hotel.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
ns2.123hotel.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 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
80.160.71.95	—	—	AS3292	TDC Holding A/S	80.160.0.0/13	🇩🇰 Denmark	—

📧 MX Records#

1 records 87ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	lyadm-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::7 2a01:111:f403:ca09::1 2a01:111:f403:ca09::d 52.101.68.21 52.101.68.25 52.101.68.29 52.101.73.22	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-dbapr03cu00105.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 → 40.101.70.200
🔶 Autoconfig	80.160.71.95

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 151ms

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

✉️ SPF#

Policy	Record (lyadm.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.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 2026-10-18 23:55:13

www	80.160.71.95 (AS3292) (address records, no CNAME)
www vs bare domain	Same network lyadm.dk: 80.160.71.95 (AS3292) www.lyadm.dk: 80.160.71.95 (AS3292)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

73ms

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

🏷️ SOA#

29ms

Field	Value
Serial	2021111801
Primary NS (MNAME)	ns1.123hotel.dk
Responsible (RNAME)	hostmaster@123hotel.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-07 21:04:24

Field	Value
Registrar	CURANET A/S
Registered	2005-02-10
Expires	2027-02-28 (131d)

📋 WHOIS#

⏱️ Lookup Timing#

42ms

32ms

87ms

AAAA

40ms

TXT

151ms

CAA

167ms

HTTPS

40ms

TLSA

425ms

SOA

29ms

MTA-STS

63ms

DNSSEC

73ms

SRV

165ms

Total

983ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-03 09:04:46	902ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 22:17:30	1446ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 15:25:13	1418ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 00:28:30	3084ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 04:31:46	883ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 23:49:42 shown	983ms	2 NS 1 A 1 MX	⚠️ Bogus