calbarbut.dk

📜 Historical scan 2026-07-14 14:01:06 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

calbarbut.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 20 March 2012 (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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 37ms

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 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	600s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records#

5 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	43200s	aspmx.l.google.com	142.250.147.26 2a00:1450:4010:c0a::1a 2a00:1450:4010:c0a::1a	rd-in-f26.1e100.net lm-in-f26.1e100.net lm-in-x1a.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	43200s	alt1.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1a	lcbomp-in-f26.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	43200s	alt2.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	43200s	aspmx2.googlemail.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
10	43200s	aspmx3.googlemail.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.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 216ms

TXT Record
google-site-verification=kh7m6qep5TiFnpA9n39SuzgzVZhkxAg9SY23nF3V-dI

✉️ 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 22:11:40

www CNAME	calbarbut.dk (all on calbarbut.dk) → 195.47.247.18 (AS51468)
www vs bare domain	Same network calbarbut.dk: 195.47.247.18 (AS51468) www.calbarbut.dk: 195.47.247.18 (AS51468)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

222ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026071201
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 2026-10-07 15:37:49

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-03-20
Expires	2027-03-31 (160d)

📋 WHOIS#

⏱️ Lookup Timing#

37ms

50ms

42ms

AAAA

55ms

TXT

216ms

CAA

37ms

HTTPS

98ms

TLSA

124ms

SOA

0ms

MTA-STS

83ms

DNSSEC

222ms

SRV

154ms

Total

1150ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 22:11:40	964ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-08 07:29:19	729ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-25 11:22:06	4683ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-21 11:21:12	914ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-17 17:14:10	917ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-10 15:39:48	847ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-27 09:17:31	960ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-12 06:20:19	1553ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-18 01:54:55	4329ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-14 14:01:06 shown	1150ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-08 16:06:21	9370ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-25 11:04:20	786ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-16 18:55:49	583ms	2 NS 1 A 5 MX	🔒 Secure