hellosailor.dk DNS records

🖥️ Nameservers2 records 460ms

Nameserver	IP addresses	PTR	ASN / ISP
alla.ns.cloudflare.com	108.162.192.62 172.64.32.62 173.245.58.62 2606:4700:50::adf5:3a3e 2803:f800:50::6ca2:c03e 2a06:98c1:50::ac40:203e	alla.ns.cloudflare.com alla.ns.cloudflare.com alla.ns.cloudflare.com alla.ns.cloudflare.com alla.ns.cloudflare.com alla.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
matias.ns.cloudflare.com	108.162.195.73 162.159.44.73 172.64.35.73 2606:4700:58::a29f:2c49 2803:f800:50::6ca2:c349 2a06:98c1:50::ac40:2349	matias.ns.cloudflare.com matias.ns.cloudflare.com matias.ns.cloudflare.com matias.ns.cloudflare.com matias.ns.cloudflare.com matias.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 436ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
89.58.21.30	300s	a151e.netcup.net	AS197540	netcup GmbH	89.58.0.0/18	🇦🇹 Austria	Vienna

📧 MX Records7 records 430ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	142.251.127.26 2a00:1450:4001:c21::1b	lcfrai-in-f26.1e100.net lcfrai-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.aspmx.l.google.com	142.250.147.26 2a00:1450:4025:c01::1a	rd-in-f26.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt2.aspmx.l.google.com	172.253.152.26 2a00:1450:4010:c22::1a	yulpptr-in-f26.1e100.net yulpptr-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt3.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
10	300s	alt4.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	mail.hellosailor.dk	89.58.21.32	mx1520.netcup.net	AS197540 netcup GmbH
50	300s	mx1520.netcup.net	2a0a:4cc0:4:1b:942f:efff:fe47:1643 89.58.21.32	mx1520.netcup.net mx1520.netcup.net	AS197540 netcup GmbH AS197540 netcup GmbH

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	89.58.21.30
🔶 Autoconfig	autoconfig.netcup.net → 46.38.225.195

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 1005ms

TXT Record
google-site-verification=Alqx88AZ93uQIU2IeO8aVQ6m0qVmBhKe8g1lsmyVmkQ
v=spf1 mx a include:_spf.webhosting.systems ~all

✉️ SPF

Policy	Record (hellosailor.dk)
~all (soft fail)	v=spf1 mx a include:_spf.webhosting.systems ~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
TXT	_acme-challenge.hellosailor.dk	0BVH0grJk3v0FKfFFUiF-pW9CKJL3BnFKOC5n6-AFY0
TXT	_acme-challenge.hellosailor.dk	0uzhSt7iV7EfVirIyPNtmpHHv6wK--fsAtDlThA-i4Q
TXT	_acme-challenge.hellosailor.dk	jupYRXmJLK8XwTD_4wc8XS_A9oDgZpWC00UU5eyOknU
TXT	_acme-challenge.hellosailor.dk	kI0B-_HT6xXXajlTbB7OCowczENcin_m5Cy6FYfPWTA
TXT	_acme-challenge.hellosailor.dk	vt16V4uEhE2CzonHVaEbvR9YvOQ3_Bt0z5deIL8QtOI
TXT	_acme-challenge.hellosailor.dk	z-YmIJIQzjc1ATPcJ3Uv2e39Ixw2VKun_JLO6AU8ODQ

🔗 TLSA / DANE

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

🔐 DNSSEC753ms

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	2412682840
Primary NS (MNAME)	alla.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

460ms

A

436ms

MX

430ms

AAAA

481ms

TXT

1005ms

CAA

469ms

HTTPS

512ms

TLSA

705ms

SOA

0ms

MTA-STS

648ms

DNSSEC

753ms

SRV

743ms

Total

11934ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 18:05:51	1618ms	2 NS 1 A 7 MX	🔓 Insecure	View
2026-08-27 13:13:18	1789ms	2 NS 1 A 7 MX	🔓 Insecure	View
2026-08-21 08:32:46	4804ms	2 NS 1 A 7 MX	🔓 Insecure	View
2026-08-20 07:37:44	11934ms	2 NS 1 A 7 MX	🔓 Insecure	View
2026-08-19 03:14:13	17282ms	2 NS 1 A 7 MX	🔓 Insecure	View
2026-07-06 15:50:56	4457ms	2 NS 1 A 7 MX	🔓 Insecure	View
2026-06-17 11:20:00	1536ms	2 NS 1 A 7 MX	🔓 Insecure	View
2026-06-17 11:19:00	1400ms	2 NS 1 A 7 MX	🔓 Insecure	View