asm-anlaeg.dk

📜 Historical scan 2026-09-02 13:15:50 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

asm-anlaeg.dk is a .dk domain served by 2 nameservers (kurt.ns.cloudflare.com, walk.ns.cloudflare.com). It was registered on 15 October 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.57.153 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by asmanlaeg.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 37ms

Nameserver	IP addresses	PTR	ASN / ISP
kurt.ns.cloudflare.com	108.162.193.193 172.64.33.193 173.245.59.193 2606:4700:58::adf5:3bc1 2803:f800:50::6ca2:c1c1 2a06:98c1:50::ac40:21c1	kurt.ns.cloudflare.com kurt.ns.cloudflare.com kurt.ns.cloudflare.com kurt.ns.cloudflare.com kurt.ns.cloudflare.com kurt.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
walk.ns.cloudflare.com	108.162.194.128 162.159.38.128 172.64.34.128 2606:4700:50::a29f:2680 2803:f800:50::6ca2:c280 2a06:98c1:50::ac40:2280	walk.ns.cloudflare.com walk.ns.cloudflare.com walk.ns.cloudflare.com walk.ns.cloudflare.com walk.ns.cloudflare.com walk.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 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.57.153	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.146.222	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	asmanlaeg.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::a 2a01:111:f403:ca09::20 2a01:111:f403:ca09::f 52.101.181.153 52.101.68.18 52.101.68.21 52.101.73.26	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-as9pr05cu01302.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 → 52.98.154.152

🔷 AAAA Records (IPv6)#

2 records 53ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::6815:3999	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:92de	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 52ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.57.153,172.67.146.222 ech=AEX+DQBBkwAgACCSBnl8QlHr8T8+3zKlBvjLbFDWexvKkkfEGZSlniHFfgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:3999,2606:4700:3036::ac43:92de

📝 TXT Records#

1 records 211ms

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

✉️ SPF#

Policy	Record (asm-anlaeg.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.asm-anlaeg.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-07 19:14:29

www	104.21.57.153 172.67.146.222 2606:4700:3035::6815:3999 2606:4700:3036::ac43:92de (AS13335) (address records, no CNAME)
www vs bare domain	Same network asm-anlaeg.dk: 104.21.57.153 172.67.146.222 2606:4700:3035::6815:3999 2606:4700:3036::ac43:92de (AS13335) www.asm-anlaeg.dk: 104.21.57.153 172.67.146.222 2606:4700:3035::6815:3999 2606:4700:3036::ac43:92de (AS13335)
Wildcard	No

🔎 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#

102ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2411728553
Primary NS (MNAME)	kurt.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-07 19:16:09

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-10-15
Expires	2027-10-31 (379d)

📋 WHOIS#

⏱️ Lookup Timing#

37ms

43ms

55ms

AAAA

53ms

TXT

211ms

CAA

53ms

HTTPS

52ms

TLSA

831ms

SOA

0ms

MTA-STS

83ms

DNSSEC

102ms

SRV

115ms

Total

2067ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 19:14:29	3083ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-28 17:51:11	1404ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-25 17:02:40	1161ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-02 13:15:50 shown	2067ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-25 19:17:35	1759ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-11 00:14:11	4160ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-02 14:25:01	1562ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-02 09:57:48	4467ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 23:07:52	707ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 13:45:20	4629ms	2 NS 2 A 1 MX	🔓 Insecure