bsbyg.dk DNS records

🖥️ Nameservers5 records 34ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.gigahost.dk	46.183.139.31	ns1.gigahost.dk	AS47292 Sentia Denmark A/S
ns2.gigahost.dk	46.183.139.222	web22.gigahost.dk	AS47292 Sentia Denmark A/S
ns3.gigahost.dk	71.19.249.71	ns3.gigahost.dk	AS11831 eSecureData
ns4.gigahost.dk	51.79.215.130	ns4.gigahost.dk	AS16276 OVH SAS
ns5.gigahost.dk	77.74.192.83	ns5.gigahost.dk	AS42831 UK Dedicated Servers Limited

🌍 A Records1 records 178ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.116.232.215	3600s	215.giga-ptr.232.116.217.in-addr.arpa web15.gigahost.dk	AS47292	Sentia Denmark A/S	217.116.224.0/20	🇩🇰 Denmark	—

📧 MX Records3 records 25ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.gigahost.dk	46.183.139.11	mx1.gigahost.dk	AS47292 Sentia Denmark A/S
10	3600s	mx2.gigahost.dk	46.183.139.12	mx2.gigahost.dk	AS47292 Sentia Denmark A/S
10	3600s	mx3.gigahost.dk	46.183.139.13	mx3.gigahost.dk	AS47292 Sentia Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	bsbyg.dk → 217.116.232.215
🔶 Autoconfig	bsbyg.dk → 217.116.232.215

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 274ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	autodiscover.gigahost.dk

📝 TXT Records2 records 197ms

TXT Record
spf2.0/pra
v=spf1 mx include:spf.gigahost.dk -all

✉️ SPF

Policy	Record (bsbyg.dk)
-all (hard fail)	v=spf1 mx include:spf.gigahost.dk -all

📨 DMARC

Policy	Record (_dmarc.bsbyg.dk)
p=reject	v=DMARC1; p=reject;

📬 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

🔏 ACME Challenge

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

🔗 TLSA / DANE

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

🔐 DNSSEC206ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2026082701
Primary NS (MNAME)	ns1.gigahost.dk
Responsible (RNAME)	hostmaster@bsbyg.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

34ms

A

178ms

MX

25ms

AAAA

48ms

TXT

197ms

CAA

33ms

HTTPS

32ms

TLSA

39ms

SOA

0ms

MTA-STS

44ms

DNSSEC

206ms

SRV

274ms

Total

675ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 15:15:13	675ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-20 21:17:28	6284ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-13 19:09:12	3216ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-06 12:46:19	2763ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-08-01 07:54:33	1059ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-23 13:21:26	1285ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-17 03:39:16	1015ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-10 18:03:41	1355ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-07-03 19:21:26	2909ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-25 21:45:47	847ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-20 09:55:28	561ms	5 NS 1 A 3 MX	🔓 Insecure	View
2026-06-16 17:25:58	590ms	5 NS 1 A 3 MX	🔓 Insecure	View