in2house.dk DNS records

🖥️ Nameservers2 records 234ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 293ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.8.38.8	3600s	—	AS48854	team.blue Denmark A/S	193.8.38.0/24	🇩🇰 Denmark	—

📧 MX Records1 records 234ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	in2house-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::5 2a01:111:f403:ca04::d 2a01:111:f403:ca09::b 52.101.68.27 52.101.68.29 52.101.73.2 52.101.73.30	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-am7pr05cu00306.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 → 40.104.116.56
🔶 Autoconfig	193.8.38.8

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 430ms

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

📝 TXT Records2 records 773ms

TXT Record
facebook-domain-verification=0iev7t1mg4zr5wn6uo5p6b7vnb637f
v=spf1 ip4:94.231.110.126 ip4:94.231.97.105 ip4:94.231.97.106 ip4:94.231.97.107 ip4:91.133.34.197 ip4:185.201.16.131 ip4:185.201.17.132 ip4:185.201.18.21 ip4:185.201.19.22 mx a ip4:93.90.117.1/24 ip4:93.90.115.1/24 include:spf.protection.outlook.com include:spf.simply.com include:spf.curanet.dk include:spf.shopify.com -all

✉️ SPF

Policy	Record (in2house.dk)
-all (hard fail)	v=spf1 ip4:94.231.110.126 ip4:94.231.97.105 ip4:94.231.97.106 ip4:94.231.97.107 ip4:91.133.34.197 ip4:185.201.16.131 ip4:185.201.17.132 ip4:185.201.18.21 ip4:185.201.19.22 mx a ip4:93.90.117.1/24 ip4:93.90.115.1/24 include:spf.protection.outlook.com include:spf.simply.com include:spf.curanet.dk include:spf.shopify.com -all

📨 DMARC

Policy	Record (_dmarc.in2house.dk)
p=reject	v=DMARC1; p=reject; pct=100

📬 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)

🔐 DNSSEC442ms

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

🏷️ SOA340ms

Field	Value
Serial	2026041602
Primary NS (MNAME)	ns1.123hotel.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

234ms

A

293ms

MX

234ms

AAAA

247ms

TXT

773ms

CAA

276ms

HTTPS

296ms

TLSA

1420ms

SOA

340ms

MTA-STS

291ms

DNSSEC

442ms

SRV

430ms

Total

4550ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-19 09:14:55	4550ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 14:33:18	384ms	0 NS 0 A 0 MX	❓ Unknown	View