blacksilva.dk

📜 Historical scan 2026-09-30 08:05:30 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

blacksilva.dk is a .dk domain served by 2 nameservers (web1.fulgerhost.ro, web2.fulgerhost.ro). It was registered on 19 February 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.248.196.217 is hosted by Tes Euro Media SRL (AS51295) in Romania. Mail is handled by mail.blacksilva.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 94ms

Nameserver	IP addresses	PTR	ASN / ISP
web1.fulgerhost.ro	185.248.199.9 2a0a:8880::216:3eff:fe13:e9df	ns1.gazduire.net ns1.gazduire.net	AS51295 Tes Euro Media SRL AS51295 Tes Euro Media SRL
web2.fulgerhost.ro	178.62.207.207 2a03:b0c0:2:d0::364:9001	ns2.gazduire.net ns2.gazduire.net	AS14061 DigitalOcean, LLC AS14061 DigitalOcean, LLC

🌍 A Records#

1 records 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.248.196.217	300s	fulgerhost.ro	AS51295	Tes Euro Media SRL	185.248.196.0/22	🇷🇴 Romania	—

📧 MX Records#

1 records 82ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.blacksilva.dk	185.248.196.217	fulgerhost.ro	AS51295 Tes Euro Media SRL

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 389ms

TXT Record
google-site-verification=9todTHybE4W35VosDhWPWLEk-NbRvXLoopRhwzLrYJU
v=spf1 a mx ip4:185.248.198.0 ~all

✉️ SPF#

Policy	Record (blacksilva.dk)
~all (soft fail)	v=spf1 a mx ip4:185.248.198.0 ~all

📨 DMARC#

Policy	Record (_dmarc.blacksilva.dk)
p=quarantine	v=DMARC1;p=quarantine; rua=mailto:blacksilvahd@gmail.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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-17 10:40:22

www	185.248.196.217 (AS51295) (address records, no CNAME)
www vs bare domain	Same network blacksilva.dk: 185.248.196.217 (AS51295) www.blacksilva.dk: 185.248.196.217 (AS51295)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

114ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2026072200
Primary NS (MNAME)	web1.fulgerhost.ro
Responsible (RNAME)	hostmaster@blacksilva.dk
Refresh	3600s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-14 04:02:13

Field	Value
Registrar	NETIM
Registered	2025-02-19
Expires	2027-02-18 (123d)

🔗 Same registrant#

1 domain

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
masterclasscph.dk	NETIM

📋 WHOIS#

⏱️ Lookup Timing#

94ms

48ms

82ms

AAAA

52ms

TXT

389ms

CAA

134ms

HTTPS

72ms

TLSA

245ms

SOA

0ms

MTA-STS

111ms

DNSSEC

114ms

SRV

141ms

Total

2497ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 22:50:13	2894ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 08:05:30 shown	2497ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-27 09:44:18	10795ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 04:56:42	2266ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-25 11:19:41	1943ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-23 07:56:03	49505ms	2 NS 1 A 1 MX	❓ Unknown
2026-07-17 00:16:17	3742ms	2 NS 1 A 1 MX	❓ Unknown
2026-07-08 11:08:59	3899ms	2 NS 1 A 1 MX	❓ Unknown
2026-06-25 14:45:14	2630ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-19 13:38:41	2803ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 14:46:58	1635ms	2 NS 1 A 1 MX	🔓 Insecure