blueshadow.dk DNS records

🖥️ Nameservers2 records 69ms

Nameserver	IP addresses	PTR	ASN / ISP
ns61.domaincontrol.com	2603:5:2153::20 97.74.101.32	ns61.domaincontrol.com ns61.domaincontrol.com	AS44273 Host Europe GmbH AS44273 Host Europe GmbH
ns62.domaincontrol.com	173.201.69.32 2603:5:2253::20	ns62.domaincontrol.com ns62.domaincontrol.com	AS44273 Host Europe GmbH AS44273 Host Europe GmbH

🌍 A Records1 records 100ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
198.202.211.1	3600s	—	AS209242	Cloudflare London, LLC	198.202.211.0/24	🇺🇸 United States	—

📧 MX Records1 records 64ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	blueshadow-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca09::8 2a01:111:f403:ca09::d 2a01:111:f403:ca48::c 52.101.103.140 52.101.73.1 52.101.73.12 52.101.73.19	mail-db4pr02cu00307.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-as8pr04cu00803.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	204.168.153.210

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 129ms

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

📝 TXT Records1 records 349ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (blueshadow.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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)

🔐 DNSSEC103ms

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

🏷️ SOA0ms

Field	Value
Serial	2026052100
Primary NS (MNAME)	ns61.domaincontrol.com
Responsible (RNAME)	dns@jomax.net
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

69ms

A

100ms

MX

64ms

AAAA

83ms

TXT

349ms

CAA

68ms

HTTPS

69ms

TLSA

1200ms

SOA

0ms

MTA-STS

126ms

DNSSEC

103ms

SRV

129ms

Total

2220ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 19:28:39	2220ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-26 12:00:43	2276ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-29 02:47:09	1584ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-22 09:43:17	884ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 15:33:30	1096ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 17:26:29	2434ms	2 NS 1 A 1 MX	⚠️ Bogus	View
2026-06-16 15:10:58	2975ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-16 15:04:56	5156ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-16 15:03:05	3844ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-16 15:00:54	682ms	2 NS 1 A 1 MX	🔓 Insecure	View