sla.dk

📜 Historical scan 2026-06-20 23:11:49 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sla.dk is a .dk domain served by 2 nameservers (ns1.siteground.net, ns2.siteground.net). It was registered on 13 January 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 35.214.148.203 is hosted by Google Ireland Limited (AS43515) in The Netherlands. Mail is handled by sla-dk.mail.protection.outlook.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#

2 records 248ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.siteground.net	75.2.77.104	ac4b097dbd0dd6307.awsglobalaccelerator.com	AS16509 Amazon.com, Inc.
ns2.siteground.net	99.83.229.113	ac4b097dbd0dd6307.awsglobalaccelerator.com	AS16509 Amazon.com, Inc.

🌍 A Records#

1 records 193ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
35.214.148.203	86400s	203.148.214.35.bc.googleusercontent.com	AS43515	Google Ireland Limited	35.214.128.0/17	🇳🇱 The Netherlands	Groningen

📧 MX Records#

1 records 326ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	86400s	sla-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::d 2a01:111:f403:ca09::1 2a01:111:f403:ca09::6 52.101.73.11 52.101.73.12 52.101.73.26 52.101.73.4	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-as9pr05cu01302.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 → 40.98.16.23
🔶 Autoconfig	35.214.148.203

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

5 records 329ms

Service	Priority	Weight	Port	Target
_sip._tcp	10	100	5060	ygg1.vp.vc
_sip._tcp	50	100	5060	ygg2.vp.vc
_sip._udp	10	100	5060	ygg1.vp.vc
_sip._udp	50	100	5060	ygg2.vp.vc
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

4 records 661ms

TXT Record
google-site-verification=aXYfZAQ5eYciBAuy9Yg6goHRbqbJphYOKNCjZaSNCmo
miro-verification=694c00e2b3219cd44f3c1b30300df72b46bbdd83
MS=ms78570454
v=spf1 ip4:213.239.73.134 ip4:152.115.181.2 ip4:176.222.232.218 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (sla.dk)
-all (hard fail)	v=spf1 ip4:213.239.73.134 ip4:152.115.181.2 ip4:176.222.232.218 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.sla.dk)
p=none (monitor only)	v=DMARC1; p=none; aspf=r; adkim=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 2026-10-14 09:24:10

www	35.214.148.203 (AS43515) (address records, no CNAME)
www vs bare domain	Same network sla.dk: 35.214.148.203 (AS43515) www.sla.dk: 35.214.148.203 (AS43515)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	sla.dk.default.dkim.auto.dnssmarthost.net	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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

386ms

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

🏷️ SOA#

291ms

Field	Value
Serial	78
Primary NS (MNAME)	ns1.siteground.net
Responsible (RNAME)	admins@siteground.com
Refresh	10800s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-06 16:34:44

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1997-01-13
Expires	2027-03-31 (161d)

📋 WHOIS#

⏱️ Lookup Timing#

248ms

193ms

326ms

AAAA

198ms

TXT

661ms

CAA

210ms

HTTPS

152ms

TLSA

446ms

SOA

291ms

MTA-STS

272ms

DNSSEC

386ms

SRV

329ms

Total

2887ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 08:23:29	1121ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 08:13:31	977ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-28 04:03:01	864ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-11 11:16:19	1596ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-04 04:20:23	393ms	4 NS 1 A 0 MX	🔒 Secure
2026-08-26 00:52:47	2505ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-04 01:29:57	1235ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-27 17:36:17	1785ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-25 07:30:14	1626ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-25 00:16:57	2282ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 23:11:49 shown	2887ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 12:05:00	972ms	2 NS 1 A 1 MX	🔓 Insecure