tjekdinbank.dk

Records from scan: 2026-10-17 17:44:35 · 2460ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tjekdinbank.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 20 January 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.47.247.18 is hosted by One.com A/S (AS51468). 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 456ms

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 453ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	3600s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records#

5 records 409ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	36000s	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	36000s	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	36000s	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	36000s	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	36000s	alt4.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	app.leaddoubler.com → 18.173.5.33
🔶 Autoconfig	app.leaddoubler.com → 18.173.5.33

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 767ms

TXT Record
google-site-verification=ZpM5m0cuKXhsQHAAhvI8xX4EQtmFpzClSVlBZJI7CSE

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-17 17:44:35

www CNAME	app.leaddoubler.com (all on leaddoubler.com) → 18.173.5.101 18.173.5.24 18.173.5.33 18.173.5.73 2600:9000:2574:4600:1b:bad:1d80:93a1 2600:9000:2574:7600:1b:bad:1d80:93a1 2600:9000:2574:7800:1b:bad:1d80:93a1 2600:9000:2574:9400:1b:bad:1d80:93a1 (AS16509)
www vs bare domain	Different networks tjekdinbank.dk: 195.47.247.18 (AS51468) www.tjekdinbank.dk: 18.173.5.101 18.173.5.24 18.173.5.33 18.173.5.73 (AS16509) (all like this)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.tjekdinbank.dk	app.leaddoubler.com

🔗 TLSA / DANE#

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

🔐 DNSSEC#

539ms

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

🏷️ SOA#

75ms

Field	Value
Serial	2026101704
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 2026-10-15 16:53:50

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2017-01-20
Expires	2027-01-31 (104d)

🔗 Same registrant#

4 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
gratisøkonomitjek.dk	Simply.com A/S
pengepatruljen.dk	DANDOMAIN A/S
uvildigboligbank.dk	DANDOMAIN A/S
uvildigbolighandel.dk	DANDOMAIN A/S

📋 WHOIS#

⏱️ Lookup Timing#

456ms

453ms

409ms

AAAA

353ms

TXT

767ms

CAA

420ms

HTTPS

457ms

TLSA

242ms

SOA

75ms

MTA-STS

657ms

DNSSEC

539ms

SRV

640ms

Total

2460ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-17 17:44:35 shown	2460ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-16 17:14:22	1087ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-15 16:35:44	2153ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-14 15:29:55	886ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-13 15:13:11	1995ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-12 13:59:51	1598ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-11 12:19:34	619ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-10 07:06:47	1243ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-09 05:58:22	1331ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-08 05:55:24	1263ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-07 05:53:30	4228ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-06 04:19:02	2546ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-05 04:15:08	615ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-04 04:11:54	802ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-03 04:10:33	1060ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-02 04:10:09	3942ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-01 04:04:05	1041ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-30 11:17:53	1203ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-29 11:14:28	1061ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-28 11:08:49	1146ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-27 11:03:50	3637ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-26 10:52:37	1333ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-25 10:48:10	1019ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-24 23:50:40	1287ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-23 23:35:53	1101ms	2 NS 1 A 5 MX	🔒 Secure