jesperbp.dk

Records from scan: 2026-10-22 15:01:48 · 561ms total · last checked 2026-10-23 15:23 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jesperbp.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 8 March 2007 (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 5 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 47ms

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 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	43200s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records#

7 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	aspmx.l.google.com	173.194.222.27 2a00:1450:4010:c0f::1a 2a00:1450:4010:c0f::1a	lo-in-f27.1e100.net lt-in-x1a.1e100.net lt-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	43200s	alt1.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
30	43200s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
40	43200s	aspmx2.googlemail.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
50	43200s	aspmx3.googlemail.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
60	43200s	aspmx4.googlemail.com	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
70	43200s	aspmx5.googlemail.com	108.177.125.26 2404:6800:4008:c01::1a	tp-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	195.47.247.18
🔶 Autoconfig	195.47.247.18

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 171ms

TXT Record
v=spf1 include:_://google.com include:_custspf.one.com ~all

✉️ SPF#

Policy	Record (jesperbp.dk)
~all (soft fail)	v=spf1 include:_://google.com include:_custspf.one.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 2026-10-22 15:01:48

www	195.47.247.18 (AS51468) (address records, no CNAME)
www vs bare domain	Same network jesperbp.dk: 195.47.247.18 (AS51468) www.jesperbp.dk: 195.47.247.18 (AS51468)
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

error include:_://google.com has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

51ms

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

🏷️ SOA#

42ms

Field	Value
Serial	2026102201
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 2026-10-22 15:24:20

Field	Value
Registrar	ONE.COM A/S
Registered	2007-03-08
Expires	2027-03-31 (157d)

🔗 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
jevs.dk	ONE.COM A/S
lype.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

47ms

39ms

36ms

AAAA

39ms

TXT

171ms

CAA

36ms

HTTPS

46ms

TLSA

88ms

SOA

42ms

MTA-STS

56ms

DNSSEC

51ms

SRV

58ms

Total

561ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 15:01:48 shown	561ms	2 NS 1 A 7 MX	🔒 Secure
2026-10-03 03:42:06	573ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-26 07:27:01	986ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-21 06:32:03	955ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-07 01:55:14	13611ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-27 06:47:12	914ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-26 14:30:45	793ms	2 NS 1 A 7 MX	🔒 Secure
2026-07-26 22:38:43	3144ms	2 NS 1 A 7 MX	🔒 Secure
2026-07-13 05:36:10	7491ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-27 02:51:26	2423ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-26 16:05:57	734ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-20 06:47:31	6767ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-17 13:06:19	3034ms	2 NS 1 A 7 MX	🔒 Secure