toenderbilsyn.dk DNS records

🖥️ Nameservers4 records 159ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-136.awsdns-17.com	205.251.192.136 2600:9000:5300:8800::1	ns-136.awsdns-17.com ns-136.awsdns-17.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1439.awsdns-51.org	205.251.197.159 2600:9000:5305:9f00::1	ns-1439.awsdns-51.org ns-1439.awsdns-51.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1965.awsdns-53.co.uk	205.251.199.173 2600:9000:5307:ad00::1	ns-1965.awsdns-53.co.uk ns-1965.awsdns-53.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-943.awsdns-53.net	205.251.195.175 2600:9000:5303:af00::1	ns-943.awsdns-53.net ns-943.awsdns-53.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records1 records 139ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.116.220.35	—	35.1-26.220.116.217.in-addr.arpa	AS31027	—	—	—	—

📧 MX Records1 records 148ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	toenderbilsyn-dk.g-v1.mx.microsoft	2a01:111:f403:ca04:: 2a01:111:f403:ca04::6 2a01:111:f403:ca04::9 2a01:111:f403:ca04::f 52.101.68.27 52.101.68.39 52.101.73.24 52.101.73.26	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-as9pr05cu01302.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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 257ms

TXT Record
MS=ms79590220
v=spf1 include:spf.protection.outlook.com include:_spf.resennet.dk -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.toenderbilsyn.dk)
p=reject	v=DMARC1; p=reject; adkim=r; aspf=r

📬 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 / DANE6 records 508ms

Service / Owner	Type	Cert association
SMTP _25._tcp.toenderbilsyn-dk.g-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	A6C267923B26A4A9617EDA73D8DB4FBC…
SMTP _25._tcp.toenderbilsyn-dk.g-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	C495D9E40F7E625BE22F83CC64305182…
SMTP _25._tcp.toenderbilsyn-dk.g-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	38D895F5105BC2545822C17A2444F4B0…
SMTP _25._tcp.toenderbilsyn-dk.g-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	5F88694615E4C61686E106B84C3338C6…
SMTP _25._tcp.toenderbilsyn-dk.g-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	6EBFF927297A5B3AAF5EAE672252C36A…
SMTP _25._tcp.toenderbilsyn-dk.g-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	133086C7B822371A4A3304F1661A7880…

🔐 DNSSEC204ms

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

🏷️ SOA120ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-136.awsdns-17.com
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

159ms

A

139ms

MX

148ms

AAAA

152ms

TXT

257ms

CAA

119ms

HTTPS

140ms

TLSA

508ms

SOA

120ms

MTA-STS

145ms

DNSSEC

204ms

SRV

0ms

Total

1689ms