dds.dk

📜 Historical scan 2026-07-04 21:40:19 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dds.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 54.76.136.188 is hosted by Amazon.com, Inc. (AS16509) in Ireland. Mail is handled by dds-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 215ms

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#

3 records 219ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
54.76.136.188	300s	gw.eu.platform.sh	AS16509	Amazon.com, Inc.	54.64.0.0/12	🇮🇪 Ireland	Dublin
54.76.137.151	300s	gw.eu.platform.sh	AS16509	Amazon.com, Inc.	54.64.0.0/12	🇮🇪 Ireland	Dublin
54.76.137.79	300s	gw.eu.platform.sh	AS16509	Amazon.com, Inc.	54.64.0.0/12	🇮🇪 Ireland	Dublin

📧 MX Records#

1 records 216ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	dds-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::a 2a01:111:f403:ca09:: 2a01:111:f403:ca09::b 52.101.68.29 52.101.68.36 52.101.73.16 52.101.73.4	mail-db7pr03cu00401.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-as2pr05cu00100.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 → 52.97.250.232

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 280ms

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

📝 TXT Records#

5 records 526ms

TXT Record
apple-domain-verification=hlUmL44G7GGnmM7c
google-site-verification=82VYWSyeCihg-uTO5lJuwOVXVdY4RoZcKrpKVHShvDg
MS=ms17145814
v=spf1 include:spf.protection.outlook.com include:sendgrid.net include:servers.mcsv.net include:send.heyloyalty.com include:spf.mailanyone.net ~all
vpe=3dfa1349

✉️ SPF#

Policy	Record (dds.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com include:sendgrid.net include:servers.mcsv.net include:send.heyloyalty.com include:spf.mailanyone.net ~all

📨 DMARC#

Policy	Record (_dmarc.dds.dk)
p=reject	v=DMARC1;p=reject;pct=100;rua=mailto:re+phgbthg9stx@dmarc.postmarkapp.com, mailto:dmarc@dds.dk, mailto:dmarc_agg@vali.email;ruf=mailto:dmarc@dds.dk;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 2026-10-11 00:19:56

www CNAME	dds.dk (all on dds.dk) → 54.76.136.188 54.76.137.151 54.76.137.79 (AS16509)
www vs bare domain	Same network dds.dk: 54.76.136.188 54.76.137.151 54.76.137.79 (AS16509) www.dds.dk: 54.76.136.188 54.76.137.151 54.76.137.79 (AS16509)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

4 found

Selector	CNAME	Key
s1	s1.domainkey.u25353851.wl102.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u25353851.wl102.sendgrid.net	RSA · ~2048 bit
selector1	selector1-dds-dk._domainkey.korpskontoret.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-dds-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: 6/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

419ms

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

🏷️ SOA#

213ms

Field	Value
Serial	2025022790
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#

215ms

219ms

216ms

AAAA

217ms

TXT

526ms

CAA

215ms

HTTPS

212ms

TLSA

267ms

SOA

213ms

MTA-STS

152ms

DNSSEC

419ms

SRV

280ms

Total

1551ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 13:01:56	2146ms	3 NS 3 A 1 MX	🔒 Secure
2026-09-11 17:53:02	1433ms	3 NS 3 A 1 MX	🔒 Secure
2026-07-04 21:40:19 shown	1551ms	3 NS 3 A 1 MX	🔒 Secure
2026-06-19 03:57:15	2023ms	3 NS 3 A 1 MX	⚠️ Bogus
2026-06-17 01:24:12	941ms	3 NS 3 A 1 MX	🔒 Secure
2026-06-17 01:20:12	1413ms	3 NS 3 A 1 MX	🔒 Secure