bygjob.dk

Records from scan: 2026-09-30 13:20:48 · 786ms total · last checked 2026-10-18 13:00 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bygjob.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. Its website address 85.235.254.10 is hosted by Norlys Telco A/S (AS3308) in Denmark. Mail is handled by exfe01.mondohosting.net. 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 74ms

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 55ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
85.235.254.10	3600s	nyhedsbrev.odsgard.dk	AS3308	Norlys Telco A/S	85.235.224.0/19	🇩🇰 Denmark	Hørsholm

📧 MX Records#

1 records 69ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	exfe01.mondohosting.net	—	—	—

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	bygjob.dk → 85.235.254.10
🔶 Autoconfig	bygjob.dk → 85.235.254.10

🔷 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
v=spf1 a mx ptr ip4:86.58.254.141 mx:bygjob.dk ~all

✉️ SPF#

Policy	Record (bygjob.dk)
~all (soft fail)	v=spf1 a mx ptr ip4:86.58.254.141 mx:bygjob.dk ~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 2026-10-10 01:15:30

www CNAME	bygjob.dk (all on bygjob.dk) → 85.235.254.10 (AS3308)
www vs bare domain	Same network bygjob.dk: 85.235.254.10 (AS3308) www.bygjob.dk: 85.235.254.10 (AS3308)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

warn "ptr" is slow, unreliable and discouraged (RFC 7208 §5.5)

🔏 ACME Challenge#

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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

141ms

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

🏷️ SOA#

52ms

Field	Value
Serial	2026092701
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#

74ms

55ms

69ms

AAAA

41ms

TXT

216ms

CAA

59ms

HTTPS

77ms

TLSA

154ms

SOA

52ms

MTA-STS

113ms

DNSSEC

141ms

SRV

84ms

Total

786ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 13:20:48 shown	786ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 16:10:27	1473ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 15:04:55	986ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-19 23:32:46	585ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-10 13:46:54	4759ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-04 23:50:33	697ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 08:55:26	681ms	2 NS 1 A 1 MX	⚠️ Bogus
2026-06-16 18:15:05	546ms	2 NS 1 A 1 MX	🔒 Secure