aarslew.dk

📜 Historical scan 2026-07-02 05:34:52 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

aarslew.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was registered on 22 February 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.4.84.82 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by aarslew-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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#

2 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.scannet2.dk	185.25.141.9 2a02:2339:4006:10d::4171:4171	ns1.scannet.dk ns1.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.scannet2.dk	2a02:2339:1:112:0:5:1:b11 91.197.248.72	ns2.scannet.dk ns2.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.4.84.82	600s	server2.provi.dk	AS24940	Hetzner Online GmbH	46.4.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	aarslew-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::f 2a01:111:f403:ca09::5 2a01:111:f403:ca09::9 52.101.68.16 52.101.73.153 52.101.73.2 52.101.73.26	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-as9pr07cu00302.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 → 40.104.116.56

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 73ms

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

📝 TXT Records#

3 records 95ms

TXT Record
brevo-code:14aeccb96d413690a79f24870eecca32
MS=ms80143185
v=spf1 ip4:5.103.24.34 ip4:185.154.241.132 ip4:80.196.242.133 include:spf.truelink.dk include:_spf-hosting.eg.dk include:servers.mcsv.net include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (aarslew.dk)
-all (hard fail)	v=spf1 ip4:5.103.24.34 ip4:185.154.241.132 ip4:80.196.242.133 include:spf.truelink.dk include:_spf-hosting.eg.dk include:servers.mcsv.net include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.aarslew.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:5fbfac3ce888d@ag.dmarcly.com; ruf=mailto:5fbfac3ce888d@fo.dmarcly.com; sp=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 2026-10-11 10:47:45

www	46.4.84.82 (AS24940) (address records, no CNAME)
www vs bare domain	Same network aarslew.dk: 46.4.84.82 (AS24940) www.aarslew.dk: 46.4.84.82 (AS24940)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-aarslew-dk._domainkey.aarslew.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-aarslew-dk._domainkey.aarslew.onmicrosoft.com	RSA · ~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: 4/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

92ms

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

🏷️ SOA#

27ms

Field	Value
Serial	2025032701
Primary NS (MNAME)	ns.scannet2.dk
Responsible (RNAME)	hostmaster@scannet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-15 00:15:22

Field	Value
Registrar	A/S SCANNET
Registered	1999-02-22
Expires	2027-03-31 (165d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

40ms

32ms

AAAA

37ms

TXT

95ms

CAA

42ms

HTTPS

47ms

TLSA

320ms

SOA

27ms

MTA-STS

45ms

DNSSEC

92ms

SRV

73ms

Total

839ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 06:53:07	968ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 05:34:52 shown	839ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 09:03:29	1990ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 04:17:09	1180ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 12:50:52	2722ms	2 NS 1 A 1 MX	🔒 Secure