felskov-aps.dk DNS records

🖥️ Nameservers2 records 83ms

Nameserver	IP addresses	PTR	ASN / ISP
jean.ns.cloudflare.com	108.162.192.121 172.64.32.121 173.245.58.121 2606:4700:50::adf5:3a79 2803:f800:50::6ca2:c079 2a06:98c1:50::ac40:2079	jean.ns.cloudflare.com jean.ns.cloudflare.com jean.ns.cloudflare.com jean.ns.cloudflare.com jean.ns.cloudflare.com jean.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lee.ns.cloudflare.com	108.162.193.129 172.64.33.129 173.245.59.129 2606:4700:58::adf5:3b81 2803:f800:50::6ca2:c181 2a06:98c1:50::ac40:2181	lee.ns.cloudflare.com lee.ns.cloudflare.com lee.ns.cloudflare.com lee.ns.cloudflare.com lee.ns.cloudflare.com lee.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records

🌍

No A records found

📧 MX Records5 records 136ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	aspmx.l.google.com	173.194.221.26 2a00:1450:4010:c03::1b 2a00:1450:4010:c03::1b	lm-in-f26.1e100.net lr-in-x1b.1e100.net lr-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	—	alt1.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1a	lcbomp-in-f26.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	—	alt2.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1a	tp-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	—	alt3.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1a	tp-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	—	alt4.aspmx.l.google.com	173.194.43.26 2607:f8b0:400e:c1e::1a	yudlsqd-in-f26.1e100.net yudlsqd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 374ms

TXT Record
MS=C445B4EE05D03418C1F3D9F42A4239A9E5B6D46C
v=spf1 include:_spf.google.com ~all

✉️ SPF

Policy	Record (felskov-aps.dk)
~all (soft fail)	v=spf1 include:_spf.google.com ~all

📨 DMARC

Policy	Record (_dmarc.felskov-aps.dk)
p=reject	v=DMARC1; p=reject; sp=reject; pct=100; rua=mailto:mads@felskov-aps.dk

📬 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)

🔐 DNSSEC263ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA47ms

Field	Value
Serial	2406240928
Primary NS (MNAME)	jean.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

83ms

A

59ms

MX

136ms

AAAA

53ms

TXT

374ms

CAA

58ms

HTTPS

77ms

TLSA

260ms

SOA

47ms

MTA-STS

64ms

DNSSEC

263ms

SRV

0ms

Total

3100ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 09:22:05	757ms	2 NS 0 A 5 MX	🔓 Insecure	View
2026-08-27 08:33:59	768ms	2 NS 0 A 5 MX	🔓 Insecure	View
2026-08-06 13:09:10	1602ms	2 NS 0 A 5 MX	🔓 Insecure	View
2026-06-25 12:18:40	857ms	2 NS 0 A 5 MX	🔓 Insecure	View
2026-06-24 02:17:59	1184ms	2 NS 0 A 5 MX	🔓 Insecure	View
2026-06-21 21:33:53	1158ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 03:25:55	861ms	2 NS 0 A 5 MX	🔓 Insecure	View
2026-06-17 10:13:07	3100ms	2 NS 0 A 5 MX	🔓 Insecure	View
2026-06-17 10:05:43	1154ms	2 NS 0 A 5 MX	🔓 Insecure	View