sctnico.dk DNS records

🖥️ Nameservers2 records 92ms

Nameserver	IP addresses	PTR	ASN / ISP
clara.ns.cloudflare.com	108.162.194.219 162.159.38.219 172.64.34.219 2606:4700:50::a29f:26db 2803:f800:50::6ca2:c2db 2a06:98c1:50::ac40:22db	clara.ns.cloudflare.com clara.ns.cloudflare.com clara.ns.cloudflare.com clara.ns.cloudflare.com clara.ns.cloudflare.com clara.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
igor.ns.cloudflare.com	108.162.193.119 172.64.33.119 173.245.59.119 2606:4700:58::adf5:3b77 2803:f800:50::6ca2:c177 2a06:98c1:50::ac40:2177	igor.ns.cloudflare.com igor.ns.cloudflare.com igor.ns.cloudflare.com igor.ns.cloudflare.com igor.ns.cloudflare.com igor.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 126ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.79.222	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.171.146	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	104.21.79.222
🔶 Autoconfig	104.21.79.222

🔷 AAAA Records (IPv6)2 records 114ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3037::6815:4fde	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:ab92	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 122ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.79.222,172.67.171.146 ech=AEX+DQBB/gAgACBj3ZQaazmR4RDKgbRkFbDDCXC7k/q2zBXwpGrN2qG/LQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3037::6815:4fde,2606:4700:3037::ac43:ab92

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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.sctnico.dk	1UVJGfrdnqcRTJT0WOh0tYBMLAO0mvMxWpx47mQpMko
TXT	_acme-challenge.sctnico.dk	HcKL4Zu8waA47ClZ8Rd_eWMMChxTbfCmz3VinaTNI-g
TXT	_acme-challenge.sctnico.dk	ivykL9IA_I5COqSuP6ZuS_sz6L1PN9zVp9_zljsMxxA
TXT	_acme-challenge.sctnico.dk	OVnnxbaQz4LF3BnKv4x05XQfxX9TdI9vR52g69qmVmM

🔗 TLSA / DANE

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

🔐 DNSSEC244ms

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	2413466908
Primary NS (MNAME)	clara.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 RegistrationWHOIS fetched 2026-08-03 11:56:09

Field	Value
Registrar	Realtime Register B.V.
Registered	2025-02-01
Expires	2027-01-31 (150d)

📋 WHOIS

⏱️ Lookup Timing

NS

92ms

A

126ms

MX

169ms

AAAA

114ms

TXT

397ms

CAA

101ms

HTTPS

122ms

TLSA

206ms

SOA

0ms

MTA-STS

171ms

DNSSEC

244ms

SRV

168ms

Total

1284ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 17:43:35	1284ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-27 23:27:14	648ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-26 23:02:00	738ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-03 11:55:42	1953ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-05 18:03:25	1601ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-30 14:34:26	811ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-27 06:49:56	829ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-26 22:34:52	780ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-17 12:10:16	1247ms	2 NS 2 A 0 MX	🔓 Insecure	View