searchandselect.dk DNS records

🖥️ Nameservers2 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dnsserver.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.dnsserver.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 Records

🌍

No A records found

📧 MX Records1 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	700s	searchandselect-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca09::4 2a01:111:f403:ca09::9 2a01:111:f403:ca48::8 52.101.103.137 52.101.68.27 52.101.68.39 52.101.73.24	mail-db7pr03cu00401.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-as8pr05cu00300.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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 65ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	50	0	5061	sipfed.online.lync.com

📝 TXT Records1 records 154ms

TXT Record
v=spf1 ip4:62.209.53.50/32 ip4:217.195.176.164 include:spf.protection.outlook.com include:amazonses.com -all

✉️ SPF

Policy	Record (searchandselect.dk)
-all (hard fail)	v=spf1 ip4:62.209.53.50/32 ip4:217.195.176.164 include:spf.protection.outlook.com include:amazonses.com -all

📨 DMARC

Policy	Record (_dmarc.searchandselect.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@itfe.dk; ruf=mailto:dmarc@itfe.dk; fo=0; adkim=r; aspf=r; pct=100; rf=afrf; ri=86400; sp=reject

📬 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)

🔐 DNSSEC91ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2026051801
Primary NS (MNAME)	ns1.dnsserver.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

40ms

A

36ms

MX

41ms

AAAA

38ms

TXT

154ms

CAA

36ms

HTTPS

45ms

TLSA

369ms

SOA

0ms

MTA-STS

55ms

DNSSEC

91ms

SRV

65ms

Total

1143ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 22:05:41	1143ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-06-30 02:39:58	669ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-06-18 01:41:58	1207ms	2 NS 0 A 1 MX	🔒 Secure	View