stromma.dk DNS records

🖥️ Nameservers2 records 39ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.nodesecure.com	192.174.68.102 2001:67c:1bc::102	nsec1.customer-auth.net nsec1.customer-auth.net	AS1921 ipcom GmbH AS1921 ipcom GmbH
ns2.nodesecure.de	176.97.158.102 2001:67c:10b8::102	nsec2.customer-auth.net nsec2.customer-auth.net	AS207021 ipcom GmbH AS207021 ipcom GmbH

🌍 A Records2 records 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2.16.6.200	300s	a2-16-6-200.deploy.static.akamaitechnologies.com	AS20940	Akamai International B.V.	2.16.4.0/22	🇳🇱 The Netherlands	Amsterdam
2.16.6.224	300s	a2-16-6-224.deploy.static.akamaitechnologies.com	AS20940	Akamai International B.V.	2.16.4.0/22	🇳🇱 The Netherlands	Amsterdam

📧 MX Records2 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	eu-smtp-inbound-1.mimecast.com	195.130.217.201 195.130.217.201 195.130.217.211 195.130.217.211 195.130.217.241 195.130.217.241 91.220.42.201 91.220.42.201 91.220.42.211 91.220.42.211 91.220.42.241 91.220.42.241	eu-smtp-inbound-2.mimecast.com eu-smtp-inbound-1.mimecast.com eu-smtp-inbound-1.mimecast.com eu-smtp-inbound-2.mimecast.com eu-smtp-inbound-2.mimecast.com eu-smtp-inbound-1.mimecast.com eu-smtp-inbound-1.mimecast.com eu-smtp-inbound-2.mimecast.com eu-smtp-inbound-2.mimecast.com eu-smtp-inbound-1.mimecast.com eu-smtp-inbound-1.mimecast.com eu-smtp-inbound-2.mimecast.com	AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited
10	300s	eu-smtp-inbound-2.mimecast.com	195.130.217.201 195.130.217.201 195.130.217.211 195.130.217.211 195.130.217.241 195.130.217.241 91.220.42.201 91.220.42.201 91.220.42.211 91.220.42.211 91.220.42.241 91.220.42.241	eu-smtp-inbound-1.mimecast.com eu-smtp-inbound-2.mimecast.com eu-smtp-inbound-1.mimecast.com eu-smtp-inbound-2.mimecast.com eu-smtp-inbound-2.mimecast.com eu-smtp-inbound-1.mimecast.com eu-smtp-inbound-1.mimecast.com eu-smtp-inbound-2.mimecast.com eu-smtp-inbound-2.mimecast.com eu-smtp-inbound-1.mimecast.com eu-smtp-inbound-1.mimecast.com eu-smtp-inbound-2.mimecast.com	AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24

🔷 AAAA Records (IPv6)2 records 34ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:26f0:1180:35::210:6ac7	300s	g2a02-26f0-1180-0035-0000-0000-0210-6ac7.deploy.static.akamaitechnologies.com	AS20940	Akamai International B.V.	2a02:26f0:1000:0:0:0:0:0/39	🇳🇱 The Netherlands	Amsterdam
2a02:26f0:1180:35::210:6ad0	300s	g2a02-26f0-1180-0035-0000-0000-0210-6ad0.deploy.static.akamaitechnologies.com	AS20940	Akamai International B.V.	2a02:26f0:1000:0:0:0:0:0/39	🇳🇱 The Netherlands	Amsterdam

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records12 records 577ms

TXT Record
_57aslcc1q3eu64cuf133wa1bmkprrik
6yg01k6y66cl1r2n9v8784vxy190cnyz
apple-domain-verification=AQnjsLA6fZREiqzD
google-site-verification=9USWli-FQbqHHK7jmwzME-qZr--TfoOJmsnRjQiOHPM
google-site-verification=fvIC8sRSqfTx9AFU3UNca7jgwthz-eq80ApmeUpI6Io
google-site-verification=rntHi4SvGSFzLk-CrxMe9IV7P7fdyvt4JYXpJc31bgA
google-site-verification=tZFZdsLjf93INgSgmir4-me7VpGZaxvjLcB0d8FMXHU
j20zj9023nkt7bddbvxjkf8s7zlr8w17
MS=ms31427215
r33b11njqvrwpc423rrzrb8bzf7kynvs
uygkr5o2JwO9QRlgzLn1VdHq8EdMP/dj7tdABHW10l4=
v=spf1 include:_u.stromma.dk._spf.smart.ondmarc.com ~all

✉️ SPF

Policy	Record (stromma.dk)
~all (soft fail)	v=spf1 include:_u.stromma.dk._spf.smart.ondmarc.com ~all

📨 DMARC

Policy	Record (_dmarc.stromma.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=0; sp=quarantine; rua=mailto:ee757924@inbox.ondmarc.com; ruf=mailto:ee757924@inbox.ondmarc.com; adkim=r; aspf=r; fo=0; rf=afrf; ri=3600

📬 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.stromma.dk	ac.bf665037392fbd646bb41a0cd11bebc6.stromma.dk.validate-akdv.net

🔗 TLSA / DANE

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

🔐 DNSSEC184ms

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	2026061101
Primary NS (MNAME)	ns1.nodesecure.com
Responsible (RNAME)	1net4u@cygate.se
Refresh	14400s
Retry	3600s
Expire	2419200s
Minimum (neg-cache TTL)	900s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

39ms

A

47ms

MX

39ms

AAAA

34ms

TXT

577ms

CAA

39ms

HTTPS

35ms

TLSA

299ms

SOA

0ms

MTA-STS

70ms

DNSSEC

184ms

SRV

60ms

Total

1639ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 03:21:22	1639ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-08-26 03:16:31	1168ms	2 NS 1 A 0 MX	🔓 Insecure	View
2026-08-16 16:58:46	4857ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-28 00:52:01	5392ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-25 16:18:23	1291ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-22 12:36:17	1158ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 14:40:50	2432ms	2 NS 2 A 2 MX	🔓 Insecure	View