asgerjornsvej.dk

📜 Historical scan 2026-07-01 23:40:24 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

asgerjornsvej.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 13 May 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.228.90.24 is hosted by Altibox Danmark AS (AS214875) in Denmark. Mail is handled by asgerjornsvej-dk.mx.emailscanner.dk. The zone is DNSSEC-signed and validates, 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#

4 records 238ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 244ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.228.90.24	3600s	188.228.90.24.dynamic.altibox.net	AS214875	Altibox Danmark AS	188.228.88.0/22	🇩🇰 Denmark	Holstebro

📧 MX Records#

1 records 145ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	asgerjornsvej-dk.mx.emailscanner.dk	188.228.90.24	188.228.90.24.dynamic.altibox.net	AS214875 Altibox Danmark AS

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	asgerjornsvej.dk → 188.228.90.24
🔶 Autoconfig	asgerjornsvej.dk → 188.228.90.24

🔷 AAAA Records (IPv6)#

1 records 144ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a00:fd01:100:700::3294	43200s	—	AS214875	Altibox Danmark AS	2a00:fd01:0:0:0:0:0:0/32	🇩🇰 Denmark	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 509ms

TXT Record
v=spf1 ip4:188.228.90.24 a:securemail.asgerjornsvej.dk include:_spf.google.com -all

✉️ SPF#

Policy	Record (asgerjornsvej.dk)
-all (hard fail)	v=spf1 ip4:188.228.90.24 a:securemail.asgerjornsvej.dk include:_spf.google.com -all

📨 DMARC#

Policy	Record (_dmarc.asgerjornsvej.dk)
p=reject	v=DMARC1; p=reject; pct=100;

📬 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 2026-10-13 09:33:43

www	188.228.90.24 (AS214875) (address records, no CNAME)
www vs bare domain	Same network asgerjornsvej.dk: 188.228.90.24 2a00:fd01:100:700::3294 (AS214875) www.asgerjornsvej.dk: 188.228.90.24 (AS214875)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.asgerjornsvej.dk	5EkuBDQP2p-M2iOSaExyASB_9hnKgOLDj_b57KDY05w

🔗 TLSA / DANE#

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

🔐 DNSSEC#

384ms

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

🏷️ SOA#

143ms

Field	Value
Serial	2025111902
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-13 14:00:42

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-05-13
Expires	2027-05-31 (219d)

🔗 Same registrant#

8 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
2a2cp.dk	Punktum dk A/S (direct)
aleine.dk	Punktum dk A/S (direct)
emailscanner.dk	Punktum dk A/S (direct)
midtgaardsweb.dk	Punktum dk A/S (direct)
skyprodukter.dk	Punktum dk A/S (direct)
skytjenesten.dk	Punktum dk A/S (direct)
spaniole.dk	Punktum dk A/S (direct)
vortech.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

238ms

244ms

145ms

AAAA

144ms

TXT

509ms

CAA

225ms

HTTPS

238ms

TLSA

258ms

SOA

143ms

MTA-STS

262ms

DNSSEC

384ms

SRV

255ms

Total

2313ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 09:33:43	1951ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-02 16:18:14	954ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-30 16:08:43	645ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-29 23:58:04	423ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-27 22:02:32	652ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-31 20:55:03	1512ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-27 12:02:57	884ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-27 07:24:23	790ms	4 NS 1 A 1 MX	🔒 Secure
2026-07-01 23:40:24 shown	2313ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-16 13:44:29	703ms	4 NS 1 A 1 MX	🔒 Secure