debiansupport.dk

📜 Historical scan 2026-08-16 00:18:04 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

debiansupport.dk is a .dk domain served by 2 nameservers (ns1.desec.io, ns2.desec.org). It was registered on 25 November 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 159.195.56.61 is hosted by netcup GmbH (AS197540) in Germany. Mail is handled by aspmx1.migadu.com, aspmx2.migadu.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 24ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.desec.io	2607:f740:e633:deec::2 45.54.76.1	ns1.desec.io ns1.desec.io	AS63911 NetActuate, Inc AS63911 NetActuate, Inc
ns2.desec.org	157.53.224.1 2607:f740:e00a:deec::2	ns2.desec.org ns2.desec.org	AS36217 NetActuate, Inc AS36217 NetActuate, Inc

🌍 A Records#

1 records 17ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
159.195.56.61	3600s	v2202602336823436162.powersrv.de	AS197540	netcup GmbH	159.195.32.0/19	🇩🇪 Germany	Nuremberg

📧 MX Records#

2 records 17ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	aspmx1.migadu.com	135.125.171.180 135.125.222.87 2001:41d0:303:648a::1 2001:41d0:700:19b4::1 2001:41d0:700:1a57::1 51.38.57.138	ns3160119.ip-135-125-171.eu ns3160230.ip-135-125-222.eu — — — mizu0.migadu.com	AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS
20	3600s	aspmx2.migadu.com	135.125.171.180 135.125.222.87 2001:41d0:303:648a::1 2001:41d0:700:19b4::1 2001:41d0:700:1a57::1 51.38.57.138	ns3160119.ip-135-125-171.eu ns3160230.ip-135-125-222.eu — — — mizu0.migadu.com	AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 185ms

TXT Record
google-site-verification=9-oXaT24VoiTY_o3MV6cptvQf-F5MKehGf5u_gHbwE8
hosted-email-verify=sdvztso3
v=spf1 include:spf.migadu.com -all

✉️ SPF#

Policy	Record (debiansupport.dk)
-all (hard fail)	v=spf1 include:spf.migadu.com -all

📨 DMARC#

Policy	Record (_dmarc.debiansupport.dk)
p=quarantine	v=DMARC1; p=quarantine;

📬 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 2026-10-16 01:28:09

www CNAME	debiansupport.dk (all on debiansupport.dk) → 159.195.56.61 (AS197540)
www vs bare domain	Same network debiansupport.dk: 159.195.56.61 (AS197540) www.debiansupport.dk: 159.195.56.61 (AS197540)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 2 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

211ms

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

Key type	Algorithm	Public key
KSK	ECDSA P-256/SHA-256	vEukH861GCt2WMQk7g1Q3WNeF0dzm0ATrpROGFkL…

🏷️ SOA#

16ms

Field	Value
Serial	2026073955
Primary NS (MNAME)	get.desec.io
Responsible (RNAME)	get@desec.io
Refresh	86400s
Retry	3600s
Expire	2419200s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-09 08:28:55

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2021-11-25
Expires	2027-11-24 (400d)

📋 WHOIS#

⏱️ Lookup Timing#

24ms

17ms

AAAA

112ms

TXT

185ms

CAA

39ms

HTTPS

24ms

TLSA

389ms

SOA

16ms

MTA-STS

34ms

DNSSEC

211ms

SRV

0ms

Total

7527ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 01:28:09	2066ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-09 08:21:47	5261ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-02 06:23:39	1613ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-01 06:19:41	965ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-24 16:59:08	1364ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-19 22:43:34	1114ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-16 00:28:36	1501ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-08 22:40:26	1489ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-27 17:15:40	956ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-25 14:16:19	1159ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-20 15:01:02	2392ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-16 00:18:04 shown	7527ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-14 16:49:50	6428ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-07 23:28:39	1670ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-23 18:03:14	2417ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-17 02:48:00	1748ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-13 23:03:07	10402ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-03 20:22:42	1403ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-30 05:07:04	1347ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-25 21:19:52	2121ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-19 16:41:03	14105ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-19 08:49:19	5173ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-17 01:25:27	959ms	2 NS 1 A 2 MX	🔒 Secure