cotter.dk DNS records

🖥️ Nameservers2 records 284ms

Nameserver	IP addresses	PTR	ASN / ISP
ashley.ns.cloudflare.com	108.162.192.71 172.64.32.71 173.245.58.71 2606:4700:50::adf5:3a47 2803:f800:50::6ca2:c047 2a06:98c1:50::ac40:2047	ashley.ns.cloudflare.com ashley.ns.cloudflare.com ashley.ns.cloudflare.com ashley.ns.cloudflare.com ashley.ns.cloudflare.com ashley.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rodney.ns.cloudflare.com	108.162.193.228 172.64.33.228 173.245.59.228 2606:4700:58::adf5:3be4 2803:f800:50::6ca2:c1e4 2a06:98c1:50::ac40:21e4	rodney.ns.cloudflare.com rodney.ns.cloudflare.com rodney.ns.cloudflare.com rodney.ns.cloudflare.com rodney.ns.cloudflare.com rodney.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records3 records 203ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.26.0.113	300s	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
104.26.1.113	300s	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
172.67.68.138	300s	—	AS13335	Cloudflare, Inc.	172.67.64.0/18	—	—

📧 MX Records1 records 227ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	smtp.google.com	142.251.127.26 142.251.127.27 2a00:1450:4001:c21::1a 2a00:1450:4001:c21::1b	lcfrai-in-f26.1e100.net lcfrai-in-f27.1e100.net lcfrai-in-f26.1e100.net lcfrai-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)3 records 283ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:20::681a:171	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::681a:71	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::ac43:448a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—

🔐 HTTPS Records1 records 232ms

Priority	Target	SvcParams
1 service	.	alpn="h2" ipv4hint=104.26.0.113,104.26.1.113,172.67.68.138 ipv6hint=2606:4700:20::681a:71,2606:4700:20::681a:171,2606:4700:20::ac43:448a

📝 TXT Records3 records 768ms

TXT Record
facebook-domain-verification=snivdmjq8a2ibgswmvluvndx6xqmrj
google-site-verification=E8wuQau_-UgnJ4RdgfE0oqz5NYyXGWIdibfwBZv-OKE
v=spf1 include:_spf.google.com include:spf.mandrillapp.com include:customer-spf.webshipper.com include:mailgun.org -all

✉️ SPF

Policy	Record (cotter.dk)
-all (hard fail)	v=spf1 include:_spf.google.com include:spf.mandrillapp.com include:customer-spf.webshipper.com include:mailgun.org -all

📨 DMARC

Policy	Record (_dmarc.cotter.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; fo=1; ri=3600; rua=mailto:3c71061@dmarc.mailgun.org,mailto:89f4d688@inbox.ondmarc.com; ruf=mailto:3c71061@dmarc.mailgun.org,mailto:89f4d688@inbox.ondmarc.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)

🔐 DNSSEC625ms

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	2409755053
Primary NS (MNAME)	ashley.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

284ms

A

203ms

MX

227ms

AAAA

283ms

TXT

768ms

CAA

286ms

HTTPS

232ms

TLSA

356ms

SOA

0ms

MTA-STS

415ms

DNSSEC

625ms

SRV

433ms

Total

4684ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 16:45:36	915ms	2 NS 3 A 1 MX	🔓 Insecure	View
2026-08-25 22:28:16	9805ms	2 NS 3 A 1 MX	🔓 Insecure	View
2026-07-19 13:15:57	1419ms	2 NS 3 A 1 MX	🔓 Insecure	View
2026-07-18 08:26:31	4684ms	2 NS 3 A 1 MX	🔓 Insecure	View
2026-06-25 15:57:37	953ms	2 NS 3 A 1 MX	🔓 Insecure	View
2026-06-22 22:45:16	1046ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 15:38:18	935ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 02:10:40	606ms	2 NS 3 A 1 MX	🔓 Insecure	View
2026-06-19 14:02:41	3945ms	2 NS 3 A 1 MX	🔓 Insecure	View
2026-06-16 22:36:03	682ms	2 NS 3 A 1 MX	🔓 Insecure	View