sebski.dk

Records from scan: 2026-10-07 04:34:05 · 2144ms total · last checked 2026-10-16 19:32 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sebski.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 23 March 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.140.164.46 is hosted by LeaseWeb Netherlands B.V. (AS60781) in The Netherlands. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 307ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 317ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.140.164.46	3600s	sh4829.sd.eurovps.com	AS60781	LeaseWeb Netherlands B.V.	185.140.164.0/24	🇳🇱 The Netherlands	—

📧 MX Records#

5 records 360ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	142.251.127.26 2a00:1450:4001:c21::1b	lcfrai-in-f26.1e100.net lcfrai-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	142.250.147.27 2a00:1450:4025:c01::1b	rd-in-f27.1e100.net rd-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	172.253.152.26 2a00:1450:4010:c22::1a	yulpptr-in-f26.1e100.net yulpptr-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	192.179.20.26 2404:6800:4000:1027::1a	ncboms-in-f26.1e100.net ncboms-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	sebski.dk → 185.140.164.46
🔶 Autoconfig	sebski.dk → 185.140.164.46

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

5 records 405ms

Service	Port	Target
_xmpp-server._tcp	5269	xmpp-server2.l.google.com
_xmpp-server._tcp	5269	xmpp-server.l.google.com
_xmpp-server._tcp	5269	xmpp-server1.l.google.com
_xmpp-server._tcp	5269	xmpp-server3.l.google.com
_xmpp-server._tcp	5269	xmpp-server4.l.google.com

📝 TXT Records#

2 records 528ms

TXT Record
google-site-verification=hmIYkBkmtSkBE9OwntLy4Bgq0Skhnx2sUEL7PTGorWQ
v=spf1 include:_spf.google.com include:_spf.smtp.com ~all

✉️ SPF#

Policy	Record (sebski.dk)
~all (soft fail)	v=spf1 include:_spf.google.com include:_spf.smtp.com ~all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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#

checked 2026-10-08 04:39:01

www CNAME	sebski.dk (all on sebski.dk) → 185.140.164.46 (AS60781)
www vs bare domain	Same network sebski.dk: 185.140.164.46 (AS60781) www.sebski.dk: 185.140.164.46 (AS60781)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.sebski.dk	sebski.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

452ms

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

🏷️ SOA#

78ms

Field	Value
Serial	2026100601
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-07 04:51:37

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2010-03-23
Expires	2027-03-31 (165d)

📋 WHOIS#

⏱️ Lookup Timing#

307ms

317ms

360ms

AAAA

359ms

TXT

528ms

CAA

341ms

HTTPS

333ms

TLSA

294ms

SOA

78ms

MTA-STS

365ms

DNSSEC

452ms

SRV

405ms

Total

2144ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 04:34:05 shown	2144ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-02 02:47:28	2242ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-01 02:41:00	1538ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-24 00:17:15	2734ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-22 22:06:40	872ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-22 10:34:31	1106ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-28 02:35:10	1331ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-27 22:22:03	1041ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-17 17:40:03	1023ms	2 NS 1 A 5 MX	🔒 Secure