ifcr.dk DNS records

🖥️ Nameservers2 records 254ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 336ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.158.13	3600s	linux9.dandomain.dk	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records1 records 253ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	ifcr-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::4 2a01:111:f403:ca09::d 2a01:111:f403:ca09::e 52.101.68.15 52.101.68.39 52.101.73.2 52.101.73.8	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db4pr02cu00204.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-am0pr04cu00500.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 → 40.104.116.8
🔶 Autoconfig	93.191.158.13

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 302ms

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

📝 TXT Records6 records 988ms

TXT Record
amazonses:OJ/SOniA1RiCWHivpk2zscDaGRHRduLVsiqIsDEq6yY=
apple-domain-verification=YiQ9Fa7k73y5N6ES
facebook-domain-verification=l5dj9stce8igi32pgumx4vdvmry7mu
google-site-verification=CTgZb30nupZw2xMbqS9kJOdbpNMr1JjnnVfPI8JJbi0
google-site-verification=Jpbfhso6thDTWUeZeJfvIx-waSCsYNgf94ymj-0054A
v=spf1 include:spf.protection.outlook.com include:sendgrid.net include:eu.zcsend.net include:transmail.net include:amazonses.com ip4:93.90.117.57 ip4:87.49.45.38 include:legalmails.com -all

✉️ SPF

Policy	Record (ifcr.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:sendgrid.net include:eu.zcsend.net include:transmail.net include:amazonses.com ip4:93.90.117.57 ip4:87.49.45.38 include:legalmails.com -all

📨 DMARC

Policy	Record (_dmarc.ifcr.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@q7rgpb3g.uriports.com; ruf=mailto:dmarc@q7rgpb3g.uriports.com; fo=1:d:s

📬 MTA-STS1311ms

Check	Result
Status	🔒 Enforce
TXT record (_mta-sts)	✓ Found
HTTPS policy	✓ Valid
Mode	enforce
Policy ID	20230109092841Z
max_age	2419200s
Policy MX	ifcr-dk.mail.protection.outlook.com

📈 TLSRPT

Status	Report address (rua)
✓ Enabled	mailto:tlsrpt@q7rgpb3g.uriports.com

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE

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

🔐 DNSSEC499ms

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

🏷️ SOA252ms

Field	Value
Serial	2026042901
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.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

254ms

A

336ms

MX

253ms

AAAA

340ms

TXT

988ms

CAA

247ms

HTTPS

257ms

TLSA

266ms

SOA

252ms

MTA-STS

1311ms

DNSSEC

499ms

SRV

302ms

Total

2897ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-25 10:02:47	2897ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-19 22:39:11	2433ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 11:59:13	1262ms	2 NS 1 A 1 MX	🔒 Secure	View