toenderbilsyn.dk

📜 Historical scan 2026-06-17 17:30:31 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

toenderbilsyn.dk is a .dk domain served by 4 nameservers (ns-136.awsdns-17.com, ns-1439.awsdns-51.org, ns-1965.awsdns-53.co.uk and 1 more). It was registered on 7 November 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by toenderbilsyn-dk.g-v1.mx.microsoft. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 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 Records#

1 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 Records#

1 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 Records#

2 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-10 15:37:14

www CNAME	toenderbilsyn.dk (all on toenderbilsyn.dk) → 217.116.220.35 (AS31027)
www vs bare domain	Same network toenderbilsyn.dk: 217.116.220.35 (AS31027) www.toenderbilsyn.dk: 217.116.220.35 (AS31027)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

6 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…

🔐 DNSSEC#

204ms

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

🏷️ SOA#

120ms

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#

WHOIS fetched 2026-10-17 06:44:29

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2011-11-07
Expires	2026-11-30 (42d)

🔗 Same registrant#

2 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
bilsyntoender.dk	Punktum dk A/S (direct)
tønder-bilsyn.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

159ms

139ms

148ms

AAAA

152ms

TXT

257ms

CAA

119ms

HTTPS

140ms

TLSA

508ms

SOA

120ms

MTA-STS

145ms

DNSSEC

204ms

SRV

0ms

Total

1689ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 06:32:09	3543ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-03 17:04:15	12079ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-17 17:30:31 shown	1689ms	4 NS 1 A 1 MX	🔓 Insecure