aeren.dk DNS records

🖥️ Nameservers2 records 132ms

Nameserver	IP addresses	PTR	ASN / ISP
asa.ns.cloudflare.com	108.162.192.246 172.64.32.246 173.245.58.246 2606:4700:50::adf5:3af6 2803:f800:50::6ca2:c0f6 2a06:98c1:50::ac40:20f6	asa.ns.cloudflare.com asa.ns.cloudflare.com asa.ns.cloudflare.com asa.ns.cloudflare.com asa.ns.cloudflare.com asa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
oswald.ns.cloudflare.com	108.162.193.218 172.64.33.218 173.245.59.218 2606:4700:58::adf5:3bda 2803:f800:50::6ca2:c1da 2a06:98c1:50::ac40:21da	oswald.ns.cloudflare.com oswald.ns.cloudflare.com oswald.ns.cloudflare.com oswald.ns.cloudflare.com oswald.ns.cloudflare.com oswald.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 104ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
35.157.26.135	120s	ec2-35-157-26-135.eu-central-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	35.156.0.0/14	🇩🇪 Germany	Frankfurt am Main
63.176.8.218	120s	ec2-63-176-8-218.eu-central-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	63.176.0.0/12	🇩🇪 Germany	Frankfurt am Main

📧 MX Records5 records 97ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	142.251.127.26 2a00:1450:4001:c21::1a	lcfrai-in-f26.1e100.net lcfrai-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.aspmx.l.google.com	142.250.147.26 2a00:1450:4025:c01::1b	rd-in-f26.1e100.net rd-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt2.aspmx.l.google.com	142.251.127.26 2a00:1450:4010:c22::1b	lcfrai-in-f26.1e100.net yulpptr-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt3.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1b	lcbomp-in-f26.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt4.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)2 records 125ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a05:d014:58f:6200::258	300s	—	AS16509	Amazon.com, Inc.	2a05:d000:0:0:0:0:0:0/25	🇩🇪 Germany	Frankfurt am Main
2a05:d014:58f:6200::259	300s	—	AS16509	Amazon.com, Inc.	2a05:d000:0:0:0:0:0:0/25	🇩🇪 Germany	Frankfurt am Main

🔐 HTTPS Records1 records 105ms

Priority	Target	SvcParams
1 service	.	alpn="h2"

📝 TXT Records3 records 469ms

TXT Record
google-site-verification=5ZO6A5WmIf6Wz944DtFlSuRwFRNayvg1FqQRFK0N4FY
google-site-verification=64nmSVx5elAIVTG_WJJQug4DNEpTM94JQfbMzsGJA4g
v=spf1 include:secure.skvizbiz.dk include:_spf.google.com -all

✉️ SPF

Policy	Record (aeren.dk)
-all (hard fail)	v=spf1 include:secure.skvizbiz.dk include:_spf.google.com -all

📨 DMARC

Policy	Record (_dmarc.aeren.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:158842424f074950b6137e17a16bb223@dmarc-reports.cloudflare.net;

📬 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
TXT	_acme-challenge.aeren.dk	ouSEXY_4lx7K070Vuj6p6TnbXYblLFHwwoUtjpnf6n8
TXT	_acme-challenge.aeren.dk	wQyvcxh_VF-wxzSS5YF-Nx0COeq7ashqz5yEO_mwKeI

🔗 TLSA / DANE

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

🔐 DNSSEC255ms

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

🏷️ SOA0ms

Field	Value
Serial	2413491003
Primary NS (MNAME)	asa.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

132ms

A

104ms

MX

97ms

AAAA

125ms

TXT

469ms

CAA

94ms

HTTPS

105ms

TLSA

536ms

SOA

0ms

MTA-STS

139ms

DNSSEC

255ms

SRV

206ms

Total

4424ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 14:17:34	4424ms	2 NS 2 A 5 MX	🔒 Secure	View
2026-08-27 05:44:07	1710ms	2 NS 2 A 5 MX	🔒 Secure	View
2026-08-15 17:38:25	7154ms	2 NS 2 A 5 MX	🔒 Secure	View
2026-08-04 01:34:27	9350ms	2 NS 2 A 5 MX	🔒 Secure	View
2026-07-21 19:42:18	10782ms	2 NS 2 A 5 MX	🔒 Secure	View
2026-06-30 11:58:20	993ms	2 NS 2 A 5 MX	🔒 Secure	View
2026-06-16 12:36:24	4770ms	2 NS 2 A 5 MX	🔒 Secure	View