boligkalk.dk DNS records

🖥️ Nameservers2 records 28ms

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 Records1 records 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.158.133.1	600s	lovable-app-cd-1-4.p.l5e.io	AS13335	Cloudflare, Inc.	185.158.133.0/24	🇩🇪 Germany	Frankfurt am Main

📧 MX Records1 records 22ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	smtp.google.com	142.250.147.26 142.250.147.27 142.251.9.26 142.251.9.27 2a00:1450:4010:c05::1b 2a00:1450:4010:c05::1b 2a00:1450:4010:c08::1a 2a00:1450:4010:c08::1a 2a00:1450:4010:c1e::1a 2a00:1450:4010:c1e::1b	rd-in-f26.1e100.net rd-in-f27.1e100.net rc-in-f26.1e100.net rc-in-f27.1e100.net li-in-x1b.1e100.net li-in-f27.1e100.net lg-in-x1a.1e100.net lg-in-f26.1e100.net lb-in-f26.1e100.net lb-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records6 records 100ms

TXT Record
brevo-code:102c39ed2a5f60da17de01759ac6f4e4
google-gws-recovery-domain-verification=74469189
google-site-verification=lDzr3ayXLl8bl2xdxcBqMTlVm6Hd8W9Yo2bKFEaDGx4
google-site-verification=owN5hn4EqUQ0D10bvBYs9rzdHvgvUSljF-Yo0QtxJWg
mailerlite-domain-verification=9ac58816ae2fc9c5bf68eee6abc282147a7202af
v=spf1 a mx include:_spf.mlsend.com ?all

✉️ SPF

Policy	Record (boligkalk.dk)
?all (neutral)	v=spf1 a mx include:_spf.mlsend.com ?all

📨 DMARC

Policy	Record (_dmarc.boligkalk.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com

📬 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

🔗 TLSA / DANE

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

🔐 DNSSEC98ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082501
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 — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

28ms

A

28ms

MX

22ms

AAAA

36ms

TXT

100ms

CAA

32ms

HTTPS

36ms

TLSA

94ms

SOA

0ms

MTA-STS

41ms

DNSSEC

98ms

SRV

38ms

Total

1131ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-25 12:48:36	1131ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-20 05:05:45	2247ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-18 03:20:51	2456ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-12 15:03:05	944ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-07 21:52:11	1079ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-03 14:33:22	630ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-23 14:34:59	2731ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-22 23:04:17	1181ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-16 15:41:58	572ms	2 NS 1 A 4 MX	⚠️ Bogus	View
2026-06-16 15:40:12	685ms	2 NS 1 A 4 MX	🔒 Secure	View