tømrer-michaelsommer.dk DNS records

🖥️ Nameservers4 records 48ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1039.awsdns-01.org	205.251.196.15 2600:9000:5304:f00::1	ns-1039.awsdns-01.org ns-1039.awsdns-01.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1638.awsdns-12.co.uk	205.251.198.102 2600:9000:5306:6600::1	ns-1638.awsdns-12.co.uk ns-1638.awsdns-12.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-57.awsdns-07.com	205.251.192.57 2600:9000:5300:3900::1	ns-57.awsdns-07.com ns-57.awsdns-07.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-589.awsdns-09.net	205.251.194.77 2600:9000:5302:4d00::1	ns-589.awsdns-09.net ns-589.awsdns-09.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records1 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.159.135.42	3600s	—	AS13335	Cloudflare, Inc.	162.159.128.0/19	🇺🇸 United States	—

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover-mf.onlinemail.io → 185.21.40.62
🔶 Autoconfig	autoconfig-mf.onlinemail.io → 185.21.40.62

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 245ms

TXT Record
v=spf1 include:relay.kinstamailservice.com include:mailgun.org include:spf.curanet.dk include:web.shared.mysmtp.com ~all

✉️ SPF

Policy	Record (tømrer-michaelsommer.dk)
~all (soft fail)	v=spf1 include:relay.kinstamailservice.com include:mailgun.org include:spf.curanet.dk include:web.shared.mysmtp.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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.tømrer-michaelsommer.dk	xn--tmrer-michaelsommer-v7b.dk.kinstavalidation.app

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC90ms

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	1
Primary NS (MNAME)	ns-1039.awsdns-01.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

48ms

A

40ms

MX

45ms

AAAA

45ms

TXT

245ms

CAA

58ms

HTTPS

49ms

TLSA

44ms

SOA

0ms

MTA-STS

69ms

DNSSEC

90ms

SRV

76ms

Total

5937ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-02 15:52:18	5937ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-06-27 04:46:22	6737ms	4 NS 1 A 0 MX	❓ Unknown	View
2026-06-23 03:26:53	300ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 17:31:19	752ms	4 NS 1 A 0 MX	🔒 Secure	View
2026-06-20 14:49:05	1375ms	4 NS 1 A 0 MX	🔒 Secure	View
2026-06-17 11:45:16	3007ms	4 NS 1 A 0 MX	🔒 Secure	View