as3.dk DNS records

🖥️ Nameservers4 records 303ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.eurodns.com	199.167.66.107 2610:1c8:b002::107	ns1.eurodns.com ns1.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns2.eurodns.com	104.37.178.107 2610:1c8:b001::107	ns2.eurodns.com ns2.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns3.eurodns.com	199.167.66.108 2610:1c8:b002::108	ns3.eurodns.com ns3.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns4.eurodns.com	104.37.178.108 2610:1c8:b001::108	ns4.eurodns.com ns4.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC

🌍 A Records1 records 301ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
137.117.166.35	600s	—	AS8075	Microsoft Corporation	137.116.0.0/15	🇳🇱 The Netherlands	Amsterdam

📧 MX Records4 records 308ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	dk.mx1.mailanyone.net	192.162.219.155 2a01:77c0:1619:4100:6fa6:1315:2bd2:51cd	mx41.electric.net mx11.electric.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
20	3600s	dk.mx2.mx25.net	192.162.219.49	mx41.electric.net	AS16509 Amazon.com, Inc.
30	3600s	dk.mx3.mailanyone.net	192.162.219.255 2a01:77c0:1619:4101:d99:c22:fb4d:290e	mx41.electric.net mx10.electric.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
40	3600s	dk.mx4.mx25.net	192.162.219.255	mx41.electric.net	AS16509 Amazon.com, Inc.

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 353ms

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

📝 TXT Records9 records 582ms

TXT Record
apple-domain-verification=GigM2mDqqwBU4aVy
atlassian-domain-verification=OWNAeUGJZ9sfSZgEL4J9xpudFSz7SAseOEjU7k96kHMmX8Cb7HNsCgINLVlN9Qpx
atlassian-sending-domain-verification=76fc98ad-539c-4bae-8c88-7552c57e194a
google-site-verification=JSNBUfEILKPM_9gVLEfv9NYP7D2noXvHkKF9R-9fugU
google-site-verification=ztAjdjJW_kLQSvee-pw5gndb8pQPsM_kvW-jfpSjhys
is146WiH3KHZrPbt2xO+Q6q26+460Nf6BKYNAbSBSqASMbXo5ZCL/xcK5LKWddJcjv1x3kRZfzaQsE+913rduA==
MS=ms72517412
prod-websites.azurewebsites.net
v=spf1 include:_spf17560.spfprotect.com include:542333.spf04.hubspotemail.net include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (as3.dk)
-all (hard fail)	v=spf1 include:_spf17560.spfprotect.com include:542333.spf04.hubspotemail.net include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.as3.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:6486ff7d2f2a7@dmarc.centerasecurity.com;

📬 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 / DANE8 records 198ms

Service / Owner	Type	Cert association
SMTP _25._tcp.dk.mx1.mailanyone.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx1.mailanyone.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx2.mx25.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx2.mx25.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx3.mailanyone.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx3.mailanyone.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx4.mx25.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx4.mx25.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…

🔐 DNSSEC506ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2026082801
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 RegistrationWHOIS fetched 2026-08-18 20:07:33

Field	Value
Registrar	Eurodns S.A
Registered	1998-02-16
Expires	2027-03-31 (210d)

📋 WHOIS

⏱️ Lookup Timing

NS

303ms

A

301ms

MX

308ms

AAAA

249ms

TXT

582ms

CAA

300ms

HTTPS

287ms

TLSA

198ms

SOA

0ms

MTA-STS

347ms

DNSSEC

506ms

SRV

353ms

Total

2570ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-29 23:02:49	2570ms	4 NS 1 A 4 MX	🔒 Secure	View
2026-08-27 01:59:19	1317ms	4 NS 1 A 4 MX	🔒 Secure	View
2026-08-20 20:34:47	10803ms	4 NS 1 A 4 MX	🔒 Secure	View
2026-08-19 20:02:30	2655ms	4 NS 1 A 4 MX	🔒 Secure	View
2026-08-18 20:00:59	11000ms	4 NS 1 A 4 MX	🔒 Secure	View
2026-08-11 21:19:12	2030ms	4 NS 1 A 4 MX	🔒 Secure	View
2026-08-08 18:19:42	17527ms	4 NS 1 A 4 MX	🔒 Secure	View
2026-08-05 22:42:04	1463ms	4 NS 1 A 4 MX	🔒 Secure	View
2026-07-22 19:16:32	1548ms	4 NS 1 A 4 MX	🔒 Secure	View
2026-07-14 14:29:14	1558ms	4 NS 1 A 4 MX	🔒 Secure	View
2026-07-03 16:15:00	1246ms	4 NS 1 A 4 MX	🔒 Secure	View
2026-06-28 16:19:38	1252ms	4 NS 1 A 4 MX	🔒 Secure	View
2026-06-25 00:08:48	1042ms	4 NS 1 A 4 MX	🔒 Secure	View
2026-06-16 13:43:17	1362ms	4 NS 1 A 4 MX	🔒 Secure	View