asgd.dk

📜 Historical scan 2026-09-12 10:24:34 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

asgd.dk is a .dk domain served by 2 nameservers (drew.ns.cloudflare.com, lila.ns.cloudflare.com). It was registered on 7 November 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.55.202 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by asgd-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no 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 117ms

Nameserver	IP addresses	PTR	ASN / ISP
drew.ns.cloudflare.com	108.162.193.160 172.64.33.160 173.245.59.160 2606:4700:58::adf5:3ba0 2803:f800:50::6ca2:c1a0 2a06:98c1:50::ac40:21a0	drew.ns.cloudflare.com drew.ns.cloudflare.com drew.ns.cloudflare.com drew.ns.cloudflare.com drew.ns.cloudflare.com drew.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lila.ns.cloudflare.com	108.162.192.186 172.64.32.186 173.245.58.186 2606:4700:50::adf5:3aba 2803:f800:50::6ca2:c0ba 2a06:98c1:50::ac40:20ba	lila.ns.cloudflare.com lila.ns.cloudflare.com lila.ns.cloudflare.com lila.ns.cloudflare.com lila.ns.cloudflare.com lila.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 117ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.55.202	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.172.166	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 107ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	asgd-dk.mail.protection.outlook.com	2a01:111:f403:c967::a 2a01:111:f403:ca04::6 2a01:111:f403:ca21::8 2a01:111:f403:ca48::8 52.101.185.21 52.101.68.10 52.101.73.145 52.101.91.153	mail-cpjpr05cu00102.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-matpr04cu00100.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-zrxpr05cu00105.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-am6pr02cu00301.inbound.protection.outlook.com mail-matpr04cu00101.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 → 52.98.242.248

🔷 AAAA Records (IPv6)#

2 records 134ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:aca6	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:37ca	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 134ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.55.202,172.67.172.166 ech=AEX+DQBB+QAgACDAK2ZhfPvpTQq4q72OERFzkV3gK/KuB2FUVpcktgAPBAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:aca6,2606:4700:3036::6815:37ca

🔌 SRV Records#

1 records 191ms

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

📝 TXT Records#

2 records 238ms

TXT Record
MS=ms22820477
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (asgd.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 2026-10-03 05:38:00

www	Address record (no CNAME)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 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#

181ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2414357154
Primary NS (MNAME)	drew.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-03 06:00:42

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-11-07
Expires	2026-11-30 (43d)

📋 WHOIS#

⏱️ Lookup Timing#

117ms

107ms

AAAA

134ms

TXT

238ms

CAA

133ms

HTTPS

134ms

TLSA

160ms

SOA

0ms

MTA-STS

138ms

DNSSEC

181ms

SRV

191ms

Total

1310ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 05:38:00	1424ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-01 05:13:35	923ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-25 21:53:22	1332ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-24 21:36:43	1153ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-23 21:11:36	1086ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-19 12:02:29	1752ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-12 10:24:34 shown	1310ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-24 16:56:51	2196ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-16 20:59:55	9359ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-28 01:46:01	2047ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-22 20:30:48	1260ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-21 12:37:28	1221ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-01 21:15:22	2034ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-16 13:44:16	2850ms	2 NS 2 A 1 MX	🔒 Secure