uscore.dk DNS records

🖥️ Nameservers4 records 231ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1145.awsdns-15.org	205.251.196.121 2600:9000:5304:7900::1	ns-1145.awsdns-15.org ns-1145.awsdns-15.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-166.awsdns-20.com	205.251.192.166 2600:9000:5300:a600::1	ns-166.awsdns-20.com ns-166.awsdns-20.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-2009.awsdns-59.co.uk	205.251.199.217 2600:9000:5307:d900::1	ns-2009.awsdns-59.co.uk ns-2009.awsdns-59.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-743.awsdns-28.net	205.251.194.231 2600:9000:5302:e700::1	ns-743.awsdns-28.net ns-743.awsdns-28.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records4 records 221ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
3.174.18.41	60s	server-3-174-18-41.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—
3.174.18.51	60s	server-3-174-18-51.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—
3.174.18.72	60s	server-3-174-18-72.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—
3.174.18.97	60s	server-3-174-18-97.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—

📧 MX Records1 records 237ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	uscore-dk.mail.protection.outlook.com	2a01:111:f403:ca09::6 2a01:111:f403:ca09::7 2a01:111:f403:ca09::b 2a01:111:f403:ca09::d 52.101.68.18 52.101.68.25 52.101.73.153 52.101.73.4	mail-am4pr0401cu00106.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-am0pr83cu00404.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

🔷 AAAA Records (IPv6)8 records 265ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2600:9000:28e5:1000:15:db9c:640:93a1	300s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:28e5:1200:15:db9c:640:93a1	300s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:28e5:3400:15:db9c:640:93a1	300s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:28e5:3e00:15:db9c:640:93a1	300s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:28e5:5600:15:db9c:640:93a1	300s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:28e5:800:15:db9c:640:93a1	300s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:28e5:da00:15:db9c:640:93a1	300s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—
2600:9000:28e5:ec00:15:db9c:640:93a1	300s	—	AS16509	Amazon.com, Inc.	2600:9000:0:0:0:0:0:0/34	🇺🇸 United States	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records8 records 465ms

TXT Record
facebook-domain-verification=fh11r4g0p7x3l42l3c5mvcmnw259c7
google-site-verification=_9f-WjPkEG-rXlkgIq-3mtLPjymuwA_PA_jRAiuqWJo
google-site-verification=_a4jnfULPf401vDAltTkUdjSlC29vvmKk9mAgtNesE0
google-site-verification=5_hriKbuJPZftSMAs5FuCfwTXn1WHi9rSuCONoMbLzw
google-site-verification=vk5UIKmIBL9XHNXCPOBlIDfrk3nU0vaSl6rB3KgHAjY
MS=ms21308148
MS=ms87004959
v=spf1 include:spf.logicalware.com include:servers.mcsv.net include:_spf.google.com include:amazonses.com include:spf.protection.outlook.com include:mailgun.org ~all

✉️ SPF

Policy	Record (uscore.dk)
~all (soft fail)	v=spf1 include:spf.logicalware.com include:servers.mcsv.net include:_spf.google.com include:amazonses.com include:spf.protection.outlook.com include:mailgun.org ~all

📨 DMARC

Policy	Record (_dmarc.uscore.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:ipm2mmj@ar.glockapps.com; ruf=mailto:ipm2mmj@fr.glockapps.com; adkim=r; aspf=r; 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)

🔐 DNSSEC333ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA223ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-743.awsdns-28.net
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

231ms

A

221ms

MX

237ms

AAAA

265ms

TXT

465ms

CAA

253ms

HTTPS

221ms

TLSA

687ms

SOA

223ms

MTA-STS

274ms

DNSSEC

333ms

SRV

346ms

Total

2660ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-26 15:49:59	2660ms	4 NS 4 A 1 MX	🔓 Insecure	View
2026-06-18 00:21:41	2319ms	4 NS 4 A 1 MX	🔓 Insecure	View