curto.dk DNS records

🖥️ Nameservers2 records 41ms

Nameserver	IP addresses	PTR	ASN / ISP
abby.ns.cloudflare.com	108.162.192.100 172.64.32.100 173.245.58.100 2606:4700:50::adf5:3a64 2803:f800:50::6ca2:c064 2a06:98c1:50::ac40:2064	abby.ns.cloudflare.com abby.ns.cloudflare.com abby.ns.cloudflare.com abby.ns.cloudflare.com abby.ns.cloudflare.com abby.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
eric.ns.cloudflare.com	108.162.193.112 172.64.33.112 173.245.59.112 2606:4700:58::adf5:3b70 2803:f800:50::6ca2:c170 2a06:98c1:50::ac40:2170	eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
45.55.42.200	300s	zoe.curto.dk	AS14061	DigitalOcean, LLC	45.55.0.0/16	🇺🇸 United States	Clifton

📧 MX Records5 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	aspmx.l.google.com	142.250.147.27 2a00:1450:4010:c0f::1b 2a00:1450:4010:c0f::1b	rd-in-f27.1e100.net lt-in-x1b.1e100.net lt-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	300s	alt1.aspmx.l.google.com	192.178.211.27 2404:6800:4000:1025::1a	lcbomp-in-f27.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	300s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4013:813::1b	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx2.googlemail.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
30	300s	aspmx3.googlemail.com	192.178.158.27 2404:6800:4001:c01::1a	lcdels-in-f27.1e100.net yukulwh-in-f26.1e100.net	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

📝 TXT Records1 records 142ms

TXT Record
v=spf1 a mx include:45.55.42.200 include:mtasv.net include:spf.mtasv.net include:curto.dk ~all

✉️ SPF

Policy	Record (curto.dk)
~all (soft fail)	v=spf1 a mx include:45.55.42.200 include:mtasv.net include:spf.mtasv.net include:curto.dk ~all

📨 DMARC

Policy	Record (_dmarc.curto.dk)
p=reject	v=DMARC1; p=reject; pct=100; rua=mailto:re+sqodb1h3bkt@dmarc.postmarkapp.com; sp=none; aspf=r;

📬 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)

🔐 DNSSEC98ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2413311642
Primary NS (MNAME)	abby.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

41ms

A

29ms

MX

37ms

AAAA

33ms

TXT

142ms

CAA

32ms

HTTPS

30ms

TLSA

114ms

SOA

0ms

MTA-STS

56ms

DNSSEC

98ms

SRV

68ms

Total

730ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 22:02:24	730ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-08-07 15:29:18	1578ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-08-03 22:08:24	1637ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-07-24 15:33:16	1651ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-07-20 23:09:24	10359ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-07-12 21:31:08	1733ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-07-09 13:51:48	1346ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-07-08 11:46:21	1665ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-30 11:33:22	968ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-23 13:59:31	1013ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-16 23:15:24	641ms	2 NS 1 A 5 MX	🔒 Secure	View