rab1874.dk DNS records

🖥️ Nameservers2 records 36ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.scannet2.dk	185.25.141.9 2a02:2339:4006:10d::4171:4171	ns1.scannet.dk ns1.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.scannet2.dk	2a02:2339:1:112:0:5:1:b11 91.197.248.72	ns2.scannet.dk ns2.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.154.243.138	3600s	vdom161.net.dk1.zitcom.dk	AS48854	team.blue Denmark A/S	185.154.240.0/22	🇩🇰 Denmark	—

📧 MX Records1 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	rab1874-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca04::f 2a01:111:f403:ca09::4 2a01:111:f403:ca09::b 52.101.68.12 52.101.68.21 52.101.73.12 52.101.73.22	mail-db7pr03cu00601.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-am7pr05cu00106.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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 128ms

TXT Record
MS=ms48205880
TMDpcB7x+Z42FIbox4/1tGAas9PRHrD1agga4yXezbDGSUy08xwTNiL7oJOWnR9XpK//9t5jnNq91PCaaGq/eg==
v=spf1 mx include:spf.protection.outlook.com include:mail.randersbolig.dk -all

✉️ SPF

Policy	Record (rab1874.dk)
-all (hard fail)	v=spf1 mx include:spf.protection.outlook.com include:mail.randersbolig.dk -all

📨 DMARC

Policy	Record (_dmarc.rab1874.dk)
p=quarantine	v=DMARC1;p=quarantine;sp=none;pct=100;adkim=s;aspf=s;rua=mailto:dmarc_agg@vali.email;fo=1;

📬 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)

🔐 DNSSEC61ms

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

🏷️ SOA32ms

Field	Value
Serial	2024042201
Primary NS (MNAME)	ns.scannet2.dk
Responsible (RNAME)	hostmaster@scannet.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

36ms

A

35ms

MX

31ms

AAAA

29ms

TXT

128ms

CAA

36ms

HTTPS

32ms

TLSA

241ms

SOA

32ms

MTA-STS

41ms

DNSSEC

61ms

SRV

31ms

Total

836ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-02 16:43:17	836ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-24 08:03:57	901ms	2 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-21 21:26:45	1239ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 15:15:09	1141ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 12:59:02	3096ms	2 NS 1 A 1 MX	🔒 Secure	View