stroemlin.dk DNS records

🖥️ Nameservers2 records 142ms

Nameserver	IP addresses	PTR	ASN / ISP
aaden.ns.cloudflare.com	108.162.195.92 162.159.44.92 172.64.35.92 2606:4700:58::a29f:2c5c 2803:f800:50::6ca2:c35c 2a06:98c1:50::ac40:235c	aaden.ns.cloudflare.com aaden.ns.cloudflare.com aaden.ns.cloudflare.com aaden.ns.cloudflare.com aaden.ns.cloudflare.com aaden.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
margaret.ns.cloudflare.com	108.162.194.107 162.159.38.107 172.64.34.107 2606:4700:50::a29f:266b 2803:f800:50::6ca2:c26b 2a06:98c1:50::ac40:226b	margaret.ns.cloudflare.com margaret.ns.cloudflare.com margaret.ns.cloudflare.com margaret.ns.cloudflare.com margaret.ns.cloudflare.com margaret.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 119ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
136.244.94.36	300s	136.244.94.36.vultrusercontent.com	AS20473	The Constant Company, LLC	136.244.64.0/18	🇩🇪 Germany	Frankfurt am Main

📧 MX Records1 records 114ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx.gomailify.com	2607:5300:203:71ab::1 2607:5300:203:862c::1 51.161.119.171 51.222.105.44	i1.gomailify.com i0.gomailify.com i1.gomailify.com i0.gomailify.com	AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	104.21.27.56
🔶 Autoconfig	172.67.141.119

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 437ms

TXT Record
gomailify=Tb9x5miU6i0vFDwz
v=spf1 include:spf.gomailify.com -all

✉️ SPF

Policy	Record (stroemlin.dk)
-all (hard fail)	v=spf1 include:spf.gomailify.com -all

📨 DMARC

Policy	Record (_dmarc.stroemlin.dk)
p=quarantine	v=DMARC1; p=quarantine

📬 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)

🔐 DNSSEC238ms

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	2413425762
Primary NS (MNAME)	aaden.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

142ms

A

119ms

MX

114ms

AAAA

98ms

TXT

437ms

CAA

98ms

HTTPS

124ms

TLSA

427ms

SOA

0ms

MTA-STS

176ms

DNSSEC

238ms

SRV

185ms

Total

2851ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 23:42:30	2851ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 16:55:20	2106ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-25 11:47:44	3350ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-24 11:37:06	9902ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-04 18:58:18	2694ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-01 07:25:42	1927ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-28 04:40:54	2562ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 03:07:48	4336ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-18 06:02:31	1297ms	2 NS 1 A 1 MX	🔓 Insecure	View