bslf.dk DNS records

🖥️ Nameservers5 records 191ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.dk	157.180.70.219 2a01:4f9:c010:8c6b::1	dns1.dk —	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
dns2.dk	159.69.0.170 2a01:4f8:1c0c:5955::1	dns2.dk dns2.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
dns3.dk	2a01:4ff:f0:45b8::1 5.161.204.178	dns3.dk dns3.dk	AS213230 Hetzner Online GmbH AS213230 Hetzner Online GmbH
dns4.dk	2a01:4ff:2f0:31b6::1 5.223.66.142	dns4.dk dns4.dk	AS215859 Hetzner Online GmbH AS215859 Hetzner Online GmbH
dns5.dk	168.119.185.218 2a01:4f8:c010:3311::1	dns5.dk dns5.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records1 records 145ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.34.148.4	3600s	banshee.bornhosting.dk	AS24940	Hetzner Online GmbH	188.34.128.0/17	🇩🇪 Germany	—

📧 MX Records1 records 104ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.bslf.dk	188.34.148.4 2a01:4f8:fff0:93::4	banshee.bornhosting.dk banshee.bornhosting.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)1 records 175ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:fff0:93::4	3600s	banshee.bornhosting.dk	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 484ms

TXT Record
v=spf1 mx a include:_spf.bornhosting.dk ~all

✉️ SPF

Policy	Record (bslf.dk)
~all (soft fail)	v=spf1 mx a include:_spf.bornhosting.dk ~all

📨 DMARC

Policy	Record (_dmarc.bslf.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dmarc@borndata.dk; ruf=mailto:dmarc@borndata.dk

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records1 records 116ms

Flags	Tag	Value
0	issue	letsencrypt.org

🔗 TLSA / DANE

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

🔐 DNSSEC308ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082902
Primary NS (MNAME)	dns1.dk
Responsible (RNAME)	support@bornhosting.dk
Refresh	7200s
Retry	540s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

191ms

A

145ms

MX

104ms

AAAA

175ms

TXT

484ms

CAA

116ms

HTTPS

109ms

TLSA

316ms

SOA

0ms

MTA-STS

164ms

DNSSEC

308ms

SRV

193ms

Total

2103ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 15:52:18	2103ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 17:49:50	1149ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-08-24 04:16:57	4926ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-08-19 22:41:29	5515ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-08-14 13:41:56	4035ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-08-10 00:57:09	3242ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-08-08 23:22:31	9906ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-08-02 14:44:05	9872ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-07-25 07:12:51	1680ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-07-21 00:43:31	1354ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-07-17 18:59:39	1489ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-07-11 04:40:56	17058ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-07-05 17:32:12	4886ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 02:46:52	1261ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-06-28 02:46:49	2356ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 04:54:10	1497ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 21:42:24	1077ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 23:44:45	1095ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 01:47:48	5201ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-06-19 10:04:35	982ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 17:44:38	1849ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 17:34:03	3097ms	5 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 17:30:45	2168ms	5 NS 1 A 1 MX	🔒 Secure	View