sanderstudio.dk DNS records

🖥️ Nameservers2 records 276ms

Nameserver	IP addresses	PTR	ASN / ISP
dean.ns.cloudflare.com	108.162.193.153 172.64.33.153 173.245.59.153 2606:4700:58::adf5:3b99 2803:f800:50::6ca2:c199 2a06:98c1:50::ac40:2199	dean.ns.cloudflare.com dean.ns.cloudflare.com dean.ns.cloudflare.com dean.ns.cloudflare.com dean.ns.cloudflare.com dean.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
dolly.ns.cloudflare.com	108.162.192.98 172.64.32.98 173.245.58.98 2606:4700:50::adf5:3a62 2803:f800:50::6ca2:c062 2a06:98c1:50::ac40:2062	dolly.ns.cloudflare.com dolly.ns.cloudflare.com dolly.ns.cloudflare.com dolly.ns.cloudflare.com dolly.ns.cloudflare.com dolly.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 261ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.159.136.54	300s	—	AS13335	Cloudflare, Inc.	162.159.128.0/19	—	—
162.159.137.54	300s	—	AS13335	Cloudflare, Inc.	162.159.128.0/19	—	—

📧 MX Records6 records 267ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	142.251.127.27 2a00:1450:4001:c21::1a	lcfrai-in-f27.1e100.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::1a	rd-in-f26.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt2.aspmx.l.google.com	172.253.152.27 2a00:1450:4010:c22::1a	yulpptr-in-f27.1e100.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::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::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
15	300s	ob2euo7pywbydxuo5rb7anwgefluynoriomeeiknk4vlaohdh3oq.mx-verification.google.com	—	—	—

🔷 AAAA Records (IPv6)2 records 232ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:7::a29f:8836	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:7::a29f:8936	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 650ms

TXT Record
google-site-verification=cHRKO-_Fg4HejuxD8DbGIVdMNdFDmEIhTVcqsDjjPt0
v=spf1 include:_spf.google.com include:_spf.elasticemail.com ~all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.sanderstudio.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100

📬 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.sanderstudio.dk	DPJgWpkmsRRYPiCmJpAT9x9jnq1phOB08s4uR_ju-BA
TXT	_acme-challenge.sanderstudio.dk	DYaBBn-i8W_8SxYiy36_uKzahtjzArW9q9XvEPBTZfQ

🔗 TLSA / DANE

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

🔐 DNSSEC478ms

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	2412863991
Primary NS (MNAME)	dean.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

276ms

A

261ms

MX

267ms

AAAA

232ms

TXT

650ms

CAA

258ms

HTTPS

319ms

TLSA

557ms

SOA

0ms

MTA-STS

374ms

DNSSEC

478ms

SRV

312ms

Total

11189ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-22 22:53:49	11189ms	2 NS 2 A 6 MX	🔓 Insecure	View
2026-08-19 22:09:59	1771ms	2 NS 2 A 6 MX	🔓 Insecure	View
2026-08-07 02:07:34	10119ms	2 NS 2 A 6 MX	🔓 Insecure	View
2026-08-01 01:59:06	1444ms	2 NS 2 A 6 MX	❓ Unknown	View
2026-06-28 01:59:31	1624ms	2 NS 2 A 6 MX	🔓 Insecure	View
2026-06-24 06:31:52	1181ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 18:15:09	6869ms	2 NS 2 A 6 MX	⚠️ Bogus	View