byskjold.dk DNS records

🖥️ Nameservers3 records 26ms

Nameserver	IP addresses	PTR	ASN / ISP
ns5.chosting.dk	167.235.66.236 2a01:4f8:1c1e:d097::1	ns5.chosting.dk ns5.chosting.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns6.chosting.dk	2001:41d0:305:2100::80e9 51.91.57.33	ns6.chosting.dk ns6.chosting.dk	AS16276 OVH SAS AS16276 OVH SAS
ns7.chosting.dk	178.20.220.33	ns7.chosting.dk	AS21060 Atea A/S

🌍 A Records1 records 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
178.20.216.100	14400s	server18.chosting.dk	AS21060	Atea A/S	178.20.216.0/23	🇩🇰 Denmark	—

📧 MX Records1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	14400s	byskjold.dk	178.20.216.100 2a01:7cc0:101:ffff::1:14	server18.chosting.dk —	AS21060 Atea A/S AS21060 Atea A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	178.20.216.100
🔶 Autoconfig	178.20.216.100

🔷 AAAA Records (IPv6)1 records 39ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:7cc0:101:ffff::1:14	14400s	—	AS21060	Atea A/S	2a01:7cc0:100:0:0:0:0:0/40	🇩🇰 Denmark	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 91ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	cpanelemaildiscovery.cpanel.net

📝 TXT Records1 records 195ms

TXT Record
v=spf1 ip4:178.20.216.100 include:spf.chosting.dk +a +mx +ip4:185.31.79.126 ~all

✉️ SPF

Policy	Record (byskjold.dk)
~all (soft fail)	v=spf1 ip4:178.20.216.100 include:spf.chosting.dk +a +mx +ip4:185.31.79.126 ~all

📨 DMARC

Policy	Record (_dmarc.byskjold.dk)
p=none (monitor only)	v=DMARC1; p=none

📬 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
TXT	_acme-challenge.byskjold.dk	l3Dd8TZvdnhFXDzThVKmz0Q220rndBDu6QY-AYL9unM

🔗 TLSA / DANE

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

🔐 DNSSEC113ms

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	2026083100
Primary NS (MNAME)	ns5.chosting.dk
Responsible (RNAME)	logs@chosting.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

26ms

A

38ms

MX

39ms

AAAA

39ms

TXT

195ms

CAA

45ms

HTTPS

41ms

TLSA

119ms

SOA

0ms

MTA-STS

70ms

DNSSEC

113ms

SRV

91ms

Total

641ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 05:46:41	641ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-30 02:03:29	1305ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-28 07:23:12	671ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 07:15:37	833ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-26 22:18:16	785ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-25 19:20:38	1588ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-24 15:03:28	3363ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-23 12:10:59	3488ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-22 10:58:27	8035ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-21 10:47:01	24853ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 09:24:20	2912ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-19 04:42:14	12129ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-17 15:59:33	2854ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-15 17:56:52	2832ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-13 16:53:52	3988ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-12 14:36:27	920ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-10 17:22:39	9765ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-09 05:50:30	879ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-03 14:58:59	9809ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-29 05:12:17	2885ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-27 08:07:12	881ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-26 07:46:19	1170ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-25 07:07:26	1391ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-24 05:27:10	1231ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-23 02:24:40	1133ms	3 NS 1 A 1 MX	🔓 Insecure	View