lthm.dk

📜 Historical scan 2026-10-03 00:31:18 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lthm.dk is a .dk domain served by 2 nameservers (alexa.ns.cloudflare.com, salvador.ns.cloudflare.com). It was registered on 12 April 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.76.220 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by lthm-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 103ms

Nameserver	IP addresses	PTR	ASN / ISP
alexa.ns.cloudflare.com	108.162.194.215 162.159.38.215 172.64.34.215 2606:4700:50::a29f:26d7 2803:f800:50::6ca2:c2d7 2a06:98c1:50::ac40:22d7	alexa.ns.cloudflare.com alexa.ns.cloudflare.com alexa.ns.cloudflare.com alexa.ns.cloudflare.com alexa.ns.cloudflare.com alexa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
salvador.ns.cloudflare.com	108.162.195.100 162.159.44.100 172.64.35.100 2606:4700:58::a29f:2c64 2803:f800:50::6ca2:c364 2a06:98c1:50::ac40:2364	salvador.ns.cloudflare.com salvador.ns.cloudflare.com salvador.ns.cloudflare.com salvador.ns.cloudflare.com salvador.ns.cloudflare.com salvador.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 114ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.76.220	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.201.121	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 110ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	lthm-dk.mail.protection.outlook.com	2a01:111:f403:ca09::22 2a01:111:f403:ca21::10 2a01:111:f403:ca3c::8 2a01:111:f403:ca48::a 52.101.68.15 52.101.68.21 52.101.68.29 52.101.73.123	mail-am7pr02cu00302.inbound.protection.outlook.com mail-matpr05cu00100.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-am6pr02cu00203.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	172.67.201.121
🔶 Autoconfig	172.67.201.121

🔷 AAAA Records (IPv6)#

2 records 80ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:c979	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::6815:4cdc	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 140ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.76.220,172.67.201.121 ech=AEX+DQBBdAAgACAe4zqAewEvdpgVLESvg965cZPa0yJo73q3wK9yfJqoTgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:c979,2606:4700:3034::6815:4cdc

🔌 SRV Records#

1 records 166ms

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

📝 TXT Records#

2 records 383ms

TXT Record
NETORGFT3571197.onmicrosoft.com
v=spf1 include:secureserver.net -all

✉️ SPF#

Policy	Record (lthm.dk)
-all (hard fail)	v=spf1 include:secureserver.net -all

📨 DMARC#

Policy	Record (_dmarc.lthm.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:5763073fa0b9439f98dc317442d2d59a@dmarc-reports.cloudflare.net

📬 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 2026-10-12 10:20:00

www	104.21.76.220 172.67.201.121 2606:4700:3033::ac43:c979 2606:4700:3034::6815:4cdc (AS13335) (address records, no CNAME)
www vs bare domain	Same network lthm.dk: 104.21.76.220 172.67.201.121 2606:4700:3033::ac43:c979 2606:4700:3034::6815:4cdc (AS13335) www.lthm.dk: 104.21.76.220 172.67.201.121 2606:4700:3033::ac43:c979 2606:4700:3034::6815:4cdc (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 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#

238ms

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

🏷️ SOA#

83ms

Field	Value
Serial	2416441595
Primary NS (MNAME)	alexa.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 01:11:48

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-04-12
Expires	2027-04-11 (175d)

📋 WHOIS#

⏱️ Lookup Timing#

103ms

114ms

110ms

AAAA

80ms

TXT

383ms

CAA

152ms

HTTPS

140ms

TLSA

1112ms

SOA

83ms

MTA-STS

175ms

DNSSEC

238ms

SRV

166ms

Total

2617ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 10:20:00	1106ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-11 09:56:35	2050ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-07 01:42:03	931ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-05 01:01:29	2932ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-04 00:35:29	1109ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-03 00:31:18 shown	2617ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-01 00:07:27	1314ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-28 00:26:59	993ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-02 07:17:11	1894ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-29 05:54:26	939ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-28 01:50:16	1055ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 21:10:30	10637ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-14 19:03:37	2321ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-10 05:06:59	1875ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-31 20:01:28	1224ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-18 03:11:29	2082ms	2 NS 2 A 1 MX	🔓 Insecure