b4nk.dk

📜 Historical scan 2026-09-30 13:41:32 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

b4nk.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 25 November 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 216.150.1.1 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by smtp.google.com. The zone is DNSSEC-signed and validates, has no 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 51ms

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 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
216.150.1.1	3600s	—	AS16509	Amazon.com, Inc.	216.150.1.0/24	🇺🇸 United States	—

📧 MX Records#

1 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	600s	smtp.google.com	2a00:1450:4010:c02::1a 2a00:1450:4010:c02::1a 2a00:1450:4010:c02::1b 2a00:1450:4010:c02::1b 2a00:1450:4010:c07::1a 2a00:1450:4010:c07::1a 2a00:1450:4010:c07::1b 2a00:1450:4010:c07::1b 64.233.164.26 64.233.164.27 64.233.165.26 74.125.205.26 74.125.205.27	le-in-f26.1e100.net le-in-x1a.1e100.net le-in-f27.1e100.net le-in-x1b.1e100.net lf-in-x1a.1e100.net lf-in-f26.1e100.net lf-in-f27.1e100.net lf-in-x1b.1e100.net lf-in-f26.1e100.net lf-in-f27.1e100.net lg-in-f26.1e100.net le-in-f26.1e100.net le-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 131ms

TXT Record
google-site-verification=t6LlNUelkSKdWnzzhQtgfuzvQEbHvp5l2crv1K-XVrk

✉️ 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#

latest probe, not this scan · checked 2026-10-11 20:36:54

www CNAME	3553dc64a2fd836f.vercel-dns-016.com (all on vercel-dns-016.com) → 216.150.1.1 216.150.16.1 (AS16509)
www vs bare domain	Same network b4nk.dk: 216.150.1.1 (AS16509) www.b4nk.dk: 216.150.1.1 216.150.16.1 (AS16509)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	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.

🔗 TLSA / DANE#

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

🔐 DNSSEC#

119ms

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

🏷️ SOA#

35ms

Field	Value
Serial	2026093001
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 2026-10-05 14:41:20

Field	Value
Registrar	ONE.COM A/S
Registered	2023-11-25
Expires	2026-11-24 (36d)

📋 WHOIS#

⏱️ Lookup Timing#

51ms

35ms

41ms

AAAA

37ms

TXT

131ms

CAA

41ms

HTTPS

41ms

TLSA

111ms

SOA

35ms

MTA-STS

50ms

DNSSEC

119ms

SRV

49ms

Total

733ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-05 14:21:30	879ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 13:41:32 shown	733ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 12:35:06	614ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-20 23:15:36	757ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-16 10:20:39	921ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-05 14:42:59	649ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-13 23:48:21	1221ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 01:30:09	670ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 13:57:05	766ms	2 NS 1 A 1 MX	🔒 Secure