e-signatur.dk DNS records

🖥️ Nameservers4 records 268ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1341.awsdns-39.org	205.251.197.61 2600:9000:5305:3d00::1	ns-1341.awsdns-39.org ns-1341.awsdns-39.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1695.awsdns-19.co.uk	205.251.198.159 2600:9000:5306:9f00::1	ns-1695.awsdns-19.co.uk ns-1695.awsdns-19.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-476.awsdns-59.com	205.251.193.220 2600:9000:5301:dc00::1	ns-476.awsdns-59.com ns-476.awsdns-59.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-941.awsdns-53.net	205.251.195.173 2600:9000:5303:ad00::1	ns-941.awsdns-53.net ns-941.awsdns-53.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records1 records 229ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.66.33.240	300s	rapostfix00.mail.esignatur.dk	AS47292	Sentia Denmark A/S	77.66.32.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records1 records 267ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	esignatur-dk0c.mail.protection.outlook.com	2a01:111:f403:ca09::20 2a01:111:f403:ca09::8 2a01:111:f403:ca09::c 2a01:111:f403:ca09::f 52.101.68.12 52.101.68.3 52.101.73.2 52.101.73.26	mail-as8pr05cu00400.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-as9pr07cu00302.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

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.154.152

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records5 records 774ms

TXT Record
google-site-verification=alnjpjxztOHZze4mrYzeQ499QtAx5fKty_E6o8sEY9Q
google-site-verification=Hs0fBqeXT1K6mRXerx20FbZrX4nH9RenDq49trkXJ4g
MS=ms48537287
MS=ms59690581
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (e-signatur.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)

🔐 DNSSEC696ms

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

🏷️ SOA347ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-1341.awsdns-39.org
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

268ms

A

229ms

MX

267ms

AAAA

167ms

TXT

774ms

CAA

265ms

HTTPS

216ms

TLSA

686ms

SOA

347ms

MTA-STS

170ms

DNSSEC

696ms

SRV

367ms

Total

7344ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-24 17:02:50	7344ms	4 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 21:50:12	1020ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 05:25:18	935ms	4 NS 1 A 1 MX	🔓 Insecure	View