boliggruppen.dk

Records from scan: 2026-10-12 12:03:37 · 1127ms total · last checked 2026-10-16 18:37 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

boliggruppen.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 1 September 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.108.148 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by boliggruppen-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 118ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 229ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.108.148	3600s	linux31.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 116ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	boliggruppen-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:c967::c 2a01:111:f403:ca04::a 2a01:111:f403:ca09::20 52.101.209.28 52.101.68.25 52.101.73.126 52.101.91.21	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-cpjpr05cu00204.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-matpr05cu00105.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 → 52.98.149.152
🔶 Autoconfig	94.231.108.148

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 237ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 278ms

TXT Record
MS=ms85417305
v=spf1 include:spf.protection.outlook.com include:itf.dk ip4:212.130.93.118 ip4:5.103.15.239 ip4:217.116.213.122 -all

✉️ SPF#

Policy	Record (boliggruppen.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:itf.dk ip4:212.130.93.118 ip4:5.103.15.239 ip4:217.116.213.122 -all

📨 DMARC#

Policy	Record (_dmarc.boliggruppen.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:tjmpklk7@ag.eu.dmarcian.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

🧩 Web & zone#

checked 2026-10-12 12:03:37

www	94.231.108.148 (AS48854) (address records, no CNAME)
www vs bare domain	Same network boliggruppen.dk: 94.231.108.148 (AS48854) www.boliggruppen.dk: 94.231.108.148 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-boliggruppen-dk._domainkey.boliggrp.onmicrosoft.com	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 9/10 · policy: -all

warn 9 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

237ms

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

🏷️ SOA#

201ms

Field	Value
Serial	2026101200
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-09 17:47:49

Field	Value
Registrar	Simply.com A/S
Registered	1999-09-01
Expires	2027-09-30 (348d)

📋 WHOIS#

⏱️ Lookup Timing#

118ms

229ms

116ms

AAAA

147ms

TXT

278ms

CAA

123ms

HTTPS

139ms

TLSA

181ms

SOA

201ms

MTA-STS

118ms

DNSSEC

237ms

SRV

237ms

Total

1127ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 12:03:37 shown	1127ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-08 03:24:50	994ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-02 12:39:42	952ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-01 12:27:26	1034ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-27 10:27:05	1048ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-28 19:07:24	1209ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-26 03:01:13	3875ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-24 08:45:34	959ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 15:48:37	1433ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-16 15:40:13	854ms	4 NS 1 A 1 MX	🔒 Secure