hubrechts.dk DNS records

🖥️ Nameservers2 records 76ms

Nameserver	IP addresses	PTR	ASN / ISP
crystal.ns.cloudflare.com	108.162.194.202 162.159.38.202 172.64.34.202 2606:4700:50::a29f:26ca 2803:f800:50::6ca2:c2ca 2a06:98c1:50::ac40:22ca	crystal.ns.cloudflare.com crystal.ns.cloudflare.com crystal.ns.cloudflare.com crystal.ns.cloudflare.com crystal.ns.cloudflare.com crystal.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
emerson.ns.cloudflare.com	108.162.195.96 162.159.44.96 172.64.35.96 2606:4700:58::a29f:2c60 2803:f800:50::6ca2:c360 2a06:98c1:50::ac40:2360	emerson.ns.cloudflare.com emerson.ns.cloudflare.com emerson.ns.cloudflare.com emerson.ns.cloudflare.com emerson.ns.cloudflare.com emerson.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 Records4 records 80ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.smtp.goog	2001:4860:4802:32::97 216.239.32.151	— —	AS15169 Google LLC AS15169 Google LLC
20	300s	mx2.smtp.goog	2001:4860:4802:34::97 216.239.34.151	— —	AS15169 Google LLC AS15169 Google LLC
30	300s	mx3.smtp.goog	2001:4860:4802:36::97 216.239.36.151	— —	AS15169 Google LLC AS15169 Google LLC
40	300s	mx4.smtp.goog	2001:4860:4802:38::97 216.239.38.151	— —	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

🔌 SRV Records5 records 94ms

Service	Priority	Port	Target
_xmpp-server._tcp	5	5269	xmpp-server.l.google.com
_xmpp-server._tcp	20	5269	alt1.xmpp-server.l.google.com
_xmpp-server._tcp	20	5269	alt3.xmpp-server.l.google.com
_xmpp-server._tcp	20	5269	alt2.xmpp-server.l.google.com
_xmpp-server._tcp	20	5269	alt4.xmpp-server.l.google.com

📝 TXT Records1 records 269ms

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

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.hubrechts.dk)
p=reject	v=DMARC1; p=reject; pct=100; adkim=s; aspf=s;

📬 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)

🔐 DNSSEC122ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2411938351
Primary NS (MNAME)	crystal.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

76ms

A

44ms

MX

80ms

AAAA

45ms

TXT

269ms

CAA

81ms

HTTPS

39ms

TLSA

204ms

SOA

0ms

MTA-STS

105ms

DNSSEC

122ms

SRV

94ms

Total

1105ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 15:14:10	1105ms	2 NS 0 A 4 MX	🔒 Secure	View
2026-08-12 23:16:32	1742ms	2 NS 0 A 4 MX	🔒 Secure	View
2026-08-11 00:44:46	1613ms	2 NS 0 A 4 MX	🔒 Secure	View
2026-07-16 18:59:51	1579ms	2 NS 0 A 4 MX	🔒 Secure	View
2026-07-10 19:19:21	9375ms	2 NS 0 A 4 MX	🔒 Secure	View
2026-07-02 02:45:15	1517ms	2 NS 0 A 4 MX	🔒 Secure	View
2026-06-24 00:26:43	2074ms	2 NS 0 A 4 MX	🔒 Secure	View
2026-06-17 17:47:49	1505ms	2 NS 0 A 4 MX	🔒 Secure	View