sl2026.dk

📜 Historical scan 2026-07-26 05:48:16 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sl2026.dk is a .dk domain served by 3 nameservers (ns1.dns.services, ns2.dns.services, ns3.dns.services). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.9.144.229 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by sl2026-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#

3 records 24ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dns.services	195.242.131.6 2001:67c:564:ffff::11	ns1.dns.services ns1.dns.services	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
ns2.dns.services	2a00:1b18:2:3:3::2 62.69.152.37	ns2.dns.services ns2.dns.services	AS47527 DLX A/S AS47527 DLX A/S
ns3.dns.services	185.55.197.53	ns3.dns.services	AS60153 Inpadi ApS

🌍 A Records#

1 records 24ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.9.144.229	60s	anne.flab.dk	AS24940	Hetzner Online GmbH	5.9.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 23ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	sl2026-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::8 2a01:111:f403:ca09::3 2a01:111:f403:ca09::8 52.101.68.18 52.101.68.39 52.101.73.15 52.101.73.4	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am0pr83cu00404.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 → 40.104.116.24

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 124ms

TXT Record
MS=ms49378893
v=spf1 include:spf.protection.outlook.com include:sendgrid.net include:_spf.etrack1.com -all

✉️ SPF#

Policy	Record (sl2026.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:sendgrid.net include:_spf.etrack1.com -all

📨 DMARC#

Policy	Record (_dmarc.sl2026.dk)
p=reject	v=DMARC1; p=reject; pct=100; rua=mailto:re+vthdyrlsiyy@dmarc.postmarkapp.com,mailto:dmarc@sl2026.dk,mailto:dmarc_agg@vali.email; ruf=mailto:dmarc@sl2026.dk; fo=1; sp=none; aspf=r;

📬 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 2026-10-12 08:21:18

www	195.242.131.238 2001:67c:564:fffa::1002 (AS62121) (address records, no CNAME)
www vs bare domain	Same network sl2026.dk: 195.242.131.238 2001:67c:564:fffa::1002 (AS62121) www.sl2026.dk: 195.242.131.238 2001:67c:564:fffa::1002 (AS62121)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-sl2026-dk._domainkey.korpskontoret.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#

62ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2024010544
Primary NS (MNAME)	ns1.dns.services
Responsible (RNAME)	post@dns.services
Refresh	10800s
Retry	3600s
Expire	1814400s
Minimum (neg-cache TTL)	7200s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

24ms

23ms

AAAA

27ms

TXT

124ms

CAA

27ms

HTTPS

25ms

TLSA

504ms

SOA

0ms

MTA-STS

38ms

DNSSEC

62ms

SRV

61ms

Total

1492ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 21:01:00	1284ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-09 12:02:05	1079ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-27 06:17:59	1439ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-26 05:48:16 shown	1492ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-23 02:15:21	1075ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-13 09:35:46	1189ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-03 15:13:58	5399ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-28 05:21:30	1118ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-20 15:32:13	1305ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-17 11:35:41	1629ms	3 NS 1 A 1 MX	🔒 Secure