frederico.dk

Records from scan: 2026-10-09 11:02:37 · 1122ms total · last checked 2026-10-17 05:15 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

frederico.dk is a .dk domain served by 2 nameservers (ns1.shellhost.dk, ns2.shellhost.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.200.90.229 is hosted by Christian Ebsen ApS (AS62121) in Denmark. Mail is handled by mail.frederico.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 52ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.shellhost.dk	193.200.90.91 2001:67c:564::13	— ns1.shellhost.dk	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
ns2.shellhost.dk	193.200.91.90 2001:67c:564::12	ns2.eushells.com ns2.eushells.com	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS

🌍 A Records#

1 records 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.200.90.229	3600s	web1.eushells.com	AS62121	Christian Ebsen ApS	193.200.90.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.frederico.dk	193.200.90.233	mail1.eushells.com	AS62121 Christian Ebsen ApS

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 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

🧩 Web & zone#

checked 2026-10-09 11:02:37

www	193.200.90.229 (AS62121) (address records, no CNAME)
www vs bare domain	Same network frederico.dk: 193.200.90.229 (AS62121) www.frederico.dk: 193.200.90.229 (AS62121)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

132ms

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

🏷️ SOA#

58ms

Field	Value
Serial	2024110402
Primary NS (MNAME)	ns1.shellhost.dk
Responsible (RNAME)	hostmaster@shellhost.dk
Refresh	84400s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

52ms

37ms

45ms

AAAA

55ms

TXT

114ms

CAA

47ms

HTTPS

50ms

TLSA

128ms

SOA

58ms

MTA-STS

67ms

DNSSEC

132ms

SRV

55ms

Total

1122ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 11:02:37 shown	1122ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 10:41:25	643ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-04 12:37:07	7080ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 19:40:33	1340ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 14:26:37	1170ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 20:34:17	721ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 06:36:45	671ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 10:33:41	562ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 10:25:54	637ms	2 NS 1 A 1 MX	🔒 Secure