bygogbolig.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 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.229.236.31	600s	hosting.greenwebdesign.dk	AS215686	Edelskjold Holding ApS	91.229.236.0/24	🇩🇰 Denmark	—

📧 MX Records1 records 26ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	1000s	bygogbolig-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::f 2a01:111:f403:ca09::1 2a01:111:f403:ca48::8 52.101.103.143 52.101.73.126 52.101.73.26 52.101.73.4	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-as9pr05cu01302.inbound.protection.outlook.com mail-am0pr83cu00404.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40
🔶 Autoconfig	bygogbolig.dk → 91.229.236.31

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 288ms

TXT Record
amazonses:rZiM8JAiAckLl2JqmpKqQ3E60fdX9Nw4iJZL2oQxotU=
MS=ms16019458
v=spf1 a mx ptr mx:mailhost.e-com.dk mx:pasmtpa.tele.dk mx:pasmtpb.tele.dk include:spf.webcrm.com include:spf.protection.outlook.com mx:bygogbolig.dk -all

✉️ SPF

Policy	Record (bygogbolig.dk)
-all (hard fail)	v=spf1 a mx ptr mx:mailhost.e-com.dk mx:pasmtpa.tele.dk mx:pasmtpb.tele.dk include:spf.webcrm.com include:spf.protection.outlook.com mx:bygogbolig.dk -all

📨 DMARC

Policy	Record (_dmarc.bygogbolig.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
CNAME	_acme-challenge.bygogbolig.dk	bygogbolig.dk

🔗 TLSA / DANE

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

🔐 DNSSEC101ms

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

31ms

MX

26ms

AAAA

28ms

TXT

288ms

CAA

41ms

HTTPS

27ms

TLSA

196ms

SOA

0ms

MTA-STS

55ms

DNSSEC

101ms

SRV

51ms

Total

988ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 10:58:58	988ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-27 01:16:58	1961ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-21 13:37:09	2182ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-26 16:11:43	1955ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 14:57:53	1029ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-20 05:03:29	2890ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 18:20:44	763ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 18:20:08	948ms	2 NS 1 A 1 MX	🔒 Secure	View