vangby.dk DNS records

🖥️ Nameservers2 records 224ms

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 202ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.42.35	3600s	linux36.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records1 records 231ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	vangby-dk.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca04::e 2a01:111:f403:ca09::d 2a01:111:f403:ca09::e 52.101.68.18 52.101.68.27 52.101.73.2 52.101.73.6	mail-du0pr03cu00102.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-am6pr04cu00306.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	185.21.42.35

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 347ms

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

📝 TXT Records5 records 645ms

TXT Record
3qfrrq05519e2e1d22aaaemf5f
3v4o4d293sgu1ru4nvd1p86tm4
MS=ms91799605
tfov172ucv73ab267rhkq0hipe
v=spf1 include:_spf.mlsend.com include:spf.protection.outlook.com include:_spf.online.superoffice.com include:spf1.emarketeer.com include:spf.curanet.dk ~all

✉️ SPF

Policy	Record (vangby.dk)
~all (soft fail)	v=spf1 include:_spf.mlsend.com include:spf.protection.outlook.com include:_spf.online.superoffice.com include:spf1.emarketeer.com include:spf.curanet.dk ~all

📨 DMARC

Policy	Record (_dmarc.vangby.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:admin@vangby.dk,mailto:dmarc_agg@vali.email; ruf=mailto:admin@vangby.dk; rf=afrf ; 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)

🔐 DNSSEC318ms

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

🏷️ SOA207ms

Field	Value
Serial	2025061101
Primary NS (MNAME)	ns1.curanet.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

224ms

A

202ms

MX

231ms

AAAA

189ms

TXT

645ms

CAA

221ms

HTTPS

202ms

TLSA

669ms

SOA

207ms

MTA-STS

239ms

DNSSEC

318ms

SRV

347ms

Total

2356ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-28 02:53:51	2356ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 23:37:04	1175ms	2 NS 1 A 1 MX	🔒 Secure	View