b2bcoach.dk

📜 Historical scan 2026-09-17 05:45:10 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

b2bcoach.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 23 June 2026 (WHOIS) and first appeared in the .dk zone on 24 June 2026. Its website address 162.159.140.166 is hosted by Cloudflare, Inc. (AS13335) 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#

3 records 30ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.159.140.166	3600s	—	AS13335	Cloudflare, Inc.	162.159.128.0/19	🇺🇸 United States	—

📧 MX Records#

1 records 23ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	smtp.google.com	173.194.220.27 173.194.221.26 173.194.221.27 173.194.222.26 173.194.222.27 2a00:1450:4010:c09::1b 2a00:1450:4010:c09::1b 2a00:1450:4010:c0a::1a 2a00:1450:4010:c0a::1a 2a00:1450:4010:c0a::1b 2a00:1450:4010:c0a::1b 2a00:1450:4010:c0b::1a 2a00:1450:4010:c0b::1a	lk-in-f27.1e100.net lm-in-f26.1e100.net lm-in-f27.1e100.net lo-in-f26.1e100.net lo-in-f27.1e100.net lk-in-x1b.1e100.net lk-in-f27.1e100.net lm-in-f26.1e100.net lm-in-x1a.1e100.net lm-in-f27.1e100.net lm-in-x1b.1e100.net lo-in-f26.1e100.net lo-in-x1a.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 125ms

TXT Record
google-site-verification=ZXPsBVl1P-biBGSpUQhhr4_55vhJZQWhE9CoDeEmxUc

✉️ 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 2026-10-12 17:17:05

www CNAME	sites.ludicrous.cloud (all on ludicrous.cloud) → 104.18.35.90 172.64.152.166 2606:4700:440b::ac40:98a6 2a06:98c1:3102::6812:235a (AS13335)
www vs bare domain	Same network b2bcoach.dk: 162.159.140.166 (AS13335) www.b2bcoach.dk: 104.18.35.90 172.64.152.166 2606:4700:440b::ac40:98a6 2a06:98c1:3102::6812:235a (AS13335)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 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#

78ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026090200
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-12 17:36:52

Field	Value
Registrar	Simply.com A/S
Registered	2026-06-23
Expires	2027-06-22 (247d)

🔗 Same registrant#

2 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
plusbooket.dk	Simply.com A/S
raymondo.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

30ms

28ms

23ms

AAAA

43ms

TXT

125ms

CAA

36ms

HTTPS

48ms

TLSA

111ms

SOA

0ms

MTA-STS

48ms

DNSSEC

78ms

SRV

49ms

Total

568ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 17:17:05	1129ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-04 08:11:09	473ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-17 05:45:10 shown	568ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-06 07:19:57	509ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-01 07:14:35	605ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-29 22:18:38	978ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-28 03:11:39	675ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-20 15:45:44	1364ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-12 15:33:11	5942ms	3 NS 0 A 1 MX	🔒 Secure
2026-08-08 11:49:11	1130ms	3 NS 0 A 1 MX	🔒 Secure
2026-07-09 03:06:00	899ms	3 NS 0 A 0 MX	🔒 Secure
2026-07-06 21:00:56	825ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-05 09:01:42	749ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-04 09:01:18	1214ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-02 22:32:49	478ms	1 NS 0 A 0 MX	❓ Unknown
2026-06-24 08:34:30	1136ms	0 NS 0 A 0 MX	❓ Unknown