kathrinezollner.dk DNS records

🖥️ Nameservers2 records 29ms

Nameserver	IP addresses	PTR	ASN / ISP
kate.ns.cloudflare.com	108.162.192.124 172.64.32.124 173.245.58.124 2606:4700:50::adf5:3a7c 2803:f800:50::6ca2:c07c 2a06:98c1:50::ac40:207c	kate.ns.cloudflare.com kate.ns.cloudflare.com kate.ns.cloudflare.com kate.ns.cloudflare.com kate.ns.cloudflare.com kate.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
woz.ns.cloudflare.com	108.162.193.150 172.64.33.150 173.245.59.150 2606:4700:58::adf5:3b96 2803:f800:50::6ca2:c196 2a06:98c1:50::ac40:2196	woz.ns.cloudflare.com woz.ns.cloudflare.com woz.ns.cloudflare.com woz.ns.cloudflare.com woz.ns.cloudflare.com woz.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.75.17	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.166.123	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records5 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	209.85.233.27 2a00:1450:4010:c06::1a 2a00:1450:4010:c06::1a	lr-in-f27.1e100.net lj-in-f26.1e100.net lj-in-x1a.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt2.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
10	300s	alt3.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	300s	alt4.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	172.67.166.123
🔶 Autoconfig	104.21.75.17

🔷 AAAA Records (IPv6)2 records 46ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::6815:4b11	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:a67b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 63ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.75.17,172.67.166.123 ech=AEX+DQBB2AAgACBSj7651fGq5AdL7GrvyOYuVOFvpo29m1Mv8qTggqRNJAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:4b11,2606:4700:3036::ac43:a67b

📝 TXT Records6 records 214ms

TXT Record
brevo-code:5bebba060fa2f32d8ae58e9b04cda86a
google-site-verification=L0lsetlwO5c_WTHNwiu3WmMqWIwXEEqb8-pNY13TmXU
google-site-verification=sJ8K8aCfhBsJS-CA3qNCs9KbmbmAHqKJ_Mei8JDdC1Y
google-site-verification=UEp1Z4sJUIaHv2k9IWKiq9lWBsbFhNh3ixHHP3JQZTM
k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDPtW5iwpXVPiH5FzJ7Nrl8USzuY9zqqzjE0D1r04xDN6qwziDnmgcFNNfMewVKN2D1O+2J9N14hRprzByFwfQW76yojh54Xu3uSbQ3JP0A7k8o8GutRF8zbFUA8n0ZH2y0cIEjMliXY4W4LwPA7m4q0ObmvSjhd63O9d8z1XkUBwIDAQAB
v=spf1 include:_spf.google.com ~all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.kathrinezollner.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com

📬 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)

🔐 DNSSEC120ms

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	2412824822
Primary NS (MNAME)	kate.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

29ms

A

49ms

MX

41ms

AAAA

46ms

TXT

214ms

CAA

58ms

HTTPS

63ms

TLSA

268ms

SOA

0ms

MTA-STS

64ms

DNSSEC

120ms

SRV

91ms

Total

3294ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-22 14:58:06	3294ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-08-21 14:37:59	2168ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-08-20 14:16:13	10758ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-08-18 04:52:15	2878ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-08-17 03:12:38	9984ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-08-15 19:43:07	5065ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-08-02 09:31:25	9563ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-07-30 01:20:44	3513ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-07-08 14:33:13	2296ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-07-05 20:10:21	20861ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-25 14:40:35	1020ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-06-25 13:52:36	1010ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-06-22 01:37:05	720ms	2 NS 2 A 5 MX	🔓 Insecure	View
2026-06-18 00:05:19	3220ms	2 NS 2 A 5 MX	🔓 Insecure	View