bygfo.dk

📜 Historical scan 2026-07-28 00:24:43 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bygfo.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 9 April 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.138.106.84 is hosted by velia.net Internetdienste GmbH (AS29066) in France. Mail is handled by bygfo.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 29ms

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 20ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.138.106.84	1000s	zebra484.startdedicated.net	AS29066	velia.net Internetdienste GmbH	188.138.96.0/19	🇫🇷 France	Strasbourg

📧 MX Records#

1 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	1000s	bygfo.dk	188.138.106.84	zebra484.startdedicated.net	AS29066 velia.net Internetdienste GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	bygfo.dk → 188.138.106.84
🔶 Autoconfig	bygfo.dk → 188.138.106.84

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ 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 2026-10-08 00:46:55

www CNAME	bygfo.dk (all on bygfo.dk) → 188.138.106.84 (AS29066)
www vs bare domain	Same network bygfo.dk: 188.138.106.84 (AS29066) www.bygfo.dk: 188.138.106.84 (AS29066)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.bygfo.dk	bygfo.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

50ms

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

🏷️ SOA#

25ms

Field	Value
Serial	2026072501
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 2026-10-06 11:02:42

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2001-04-09
Expires	2027-06-30 (250d)

📋 WHOIS#

⏱️ Lookup Timing#

29ms

20ms

30ms

AAAA

30ms

TXT

145ms

CAA

29ms

HTTPS

29ms

TLSA

49ms

SOA

25ms

MTA-STS

38ms

DNSSEC

50ms

SRV

45ms

Total

4703ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 00:46:55	514ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-03 17:03:14	2509ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 09:27:32	489ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 02:24:33	700ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 01:49:54	835ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 01:31:52	580ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-28 00:24:43 shown	4703ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-26 23:43:27	834ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 14:14:30	560ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 18:10:19	470ms	2 NS 1 A 1 MX	🔒 Secure