astorp.dk

📜 Historical scan 2026-06-16 13:58:07 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

astorp.dk is a .dk domain served by 4 nameservers (ns1.dotserv.com, ns1.dotserv.net, ns2.dotserv.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by ispc6.dotserv.com. The zone is not DNSSEC-signed, publishes a 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#

4 records 317ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dotserv.com	—	—	—
ns1.dotserv.net	—	—	—
ns2.dotserv.com	—	—	—
ns2.dotserv.net	—	—	—

🌍 A Records#

1 records 365ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
178.20.216.16	—	ispc6.dotserv.com	AS21060	—	—	—	—

📧 MX Records#

1 records 310ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	ispc6.dotserv.com	178.20.216.16	ispc6.dotserv.com	AS21060 Atea A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 898ms

TXT Record
v=spf1 include:_spf.dotserv.com -all

✉️ SPF#

Policy	Record (astorp.dk)
-all (hard fail)	v=spf1 include:_spf.dotserv.com -all

📨 DMARC#

Policy	Record (_dmarc.astorp.dk)
p=reject	v=DMARC1; p=reject;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

2 records 347ms

Flags	Tag	Value
0	issue	comodoca.com
0	issue	letsencrypt.org

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-12 12:42:15

www	178.20.216.16 (AS21060) (address records, no CNAME)
www vs bare domain	Same network astorp.dk: 178.20.216.16 (AS21060) www.astorp.dk: 178.20.216.16 (AS21060)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 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#

848ms

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

🏷️ SOA#

325ms

Field	Value
Serial	1287561300
Primary NS (MNAME)	ns1.dotserv.com
Responsible (RNAME)	hostmaster@dotserv.com
Refresh	14400s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	900s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

317ms

365ms

310ms

AAAA

371ms

TXT

898ms

CAA

347ms

HTTPS

332ms

TLSA

268ms

SOA

325ms

MTA-STS

608ms

DNSSEC

848ms

SRV

0ms

Total

2303ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-23 18:50:05	2532ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-24 20:05:30	721ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-21 07:25:16	503ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-21 06:39:43	1161ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 20:21:17	649ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-16 13:58:07 shown	2303ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-16 13:46:55	1816ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-16 13:46:38	718ms	4 NS 1 A 1 MX	🔓 Insecure