nybolstenderup.dk

📜 Historical scan 2026-06-17 17:38:14 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nybolstenderup.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.nybolstenderup.dk. 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 100ms

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 111ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.40.218.18	—	www493.your-server.de	AS24940	—	—	—	—

📧 MX Records#

1 records 110ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	mail.nybolstenderup.dk	46.4.121.70	cp07.nordicway.dk	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 190ms

TXT Record
v=spf1 +a +mx +ip4:46.4.121.70 include:relay.mailchannels.net ~all

✉️ SPF#

Policy	Record (nybolstenderup.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:46.4.121.70 include:relay.mailchannels.net ~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#

latest probe, not this scan · checked 2026-10-09 17:37:07

www	188.40.218.18 (AS24940) (address records, no CNAME)
www vs bare domain	Same network nybolstenderup.dk: 188.40.218.18 (AS24940) www.nybolstenderup.dk: 188.40.218.18 (AS24940)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

179ms

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

🏷️ SOA#

96ms

Field	Value
Serial	2026032501
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

100ms

111ms

110ms

AAAA

96ms

TXT

190ms

CAA

100ms

HTTPS

93ms

TLSA

82ms

SOA

96ms

MTA-STS

106ms

DNSSEC

179ms

SRV

0ms

Total

559ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 07:34:31	660ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 02:22:38	507ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 00:53:39	2828ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 08:50:20	1297ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 09:18:26	2137ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 01:21:39	1128ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 19:17:06	718ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 14:16:24	960ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 17:38:14 shown	559ms	2 NS 1 A 1 MX	🔒 Secure