silvanasupport.dk

📜 Historical scan 2026-09-30 19:52:46 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

silvanasupport.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 20 June 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 83.217.90.248 is hosted by Combell NV (AS34762) in Belgium. Mail is handled by .. The zone is DNSSEC-signed and validates, has no 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 32ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
83.217.90.248	600s	83.217.90.248.static.hosted.by.combell.com	AS34762	Combell NV	83.217.80.0/20	🇧🇪 Belgium	—

📧 MX Records#

1 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 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#

latest probe, not this scan · checked 2026-10-10 06:00:19

www	83.217.90.248 (AS34762) (address records, no CNAME)
www vs bare domain	Same network silvanasupport.dk: 83.217.90.248 (AS34762) www.silvanasupport.dk: 83.217.90.248 (AS34762)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

147ms

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

🏷️ SOA#

40ms

Field	Value
Serial	2026090101
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-08 17:16:31

Field	Value
Registrar	ONE.COM A/S
Registered	2013-06-20
Expires	2029-06-30 (980d)

📋 WHOIS#

⏱️ Lookup Timing#

32ms

29ms

31ms

AAAA

38ms

TXT

203ms

CAA

44ms

HTTPS

43ms

TLSA

94ms

SOA

40ms

MTA-STS

53ms

DNSSEC

147ms

SRV

49ms

Total

604ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 19:58:54	449ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 19:52:46 shown	604ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 21:35:05	525ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 07:35:28	612ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-07 20:21:44	1050ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 00:15:45	698ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-06 20:00:41	1164ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-01 09:27:30	1218ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-29 21:39:29	701ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 07:07:59	533ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 11:50:27	653ms	3 NS 1 A 0 MX	🔒 Secure