vyboelectric.dk

📜 Historical scan 2026-08-03 18:03:55 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

vyboelectric.dk is a .dk domain served by 3 nameservers (ns1.websupport.sk, ns2.websupport.sk, ns3.websupport.sk). It was registered on 28 October 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 37.9.175.156 is hosted by WebSupport s.r.o. (AS51013) in Slovakia. Mail is handled by mailin1.vyboelectric.dk, mailin2.vyboelectric.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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#

3 records 104ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.websupport.sk	2a10:bbc0::11 45.10.97.11	ns1.websupport.eu ns1.websupport.eu	AS25234 ACTIVE 24, s.r.o. AS25234 ACTIVE 24, s.r.o.
ns2.websupport.sk	185.71.159.12 2a02:250:3::12	ns2.websupport.eu ns2.websupport.eu	AS25234 ACTIVE 24, s.r.o. AS25234 ACTIVE 24, s.r.o.
ns3.websupport.sk	2a10:bbc0::13 45.10.97.13	ns3.websupport.eu ns3.websupport.eu	AS25234 ACTIVE 24, s.r.o. AS25234 ACTIVE 24, s.r.o.

🌍 A Records#

1 records 67ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
37.9.175.156	600s	ing.r2.websupport.sk	AS51013	WebSupport s.r.o.	37.9.168.0/21	🇸🇰 Slovakia	—

📧 MX Records#

2 records 84ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mailin1.vyboelectric.dk	2a00:4b40:aaaa:2101:45:13:137:7 45.13.137.9	m1-u5-mx.websupport.sk m1-u7-mx.websupport.sk	AS51013 WebSupport s.r.o. AS51013 WebSupport s.r.o.
100	600s	mailin2.vyboelectric.dk	2a00:4b40:aaaa:2101:45:13:137:8 45.13.137.7	m1-u6-mx.websupport.sk mx10.websupport.at	AS51013 WebSupport s.r.o. AS51013 WebSupport s.r.o.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	web.prod.bts.websupport.sk → 37.9.169.172
🔶 Autoconfig	web.prod.bts.websupport.sk → 37.9.169.171

🔷 AAAA Records (IPv6)#

1 records 74ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a00:4b40:aaaa:2004::6	600s	—	AS51013	WebSupport s.r.o.	2a00:4b40:0:0:0:0:0:0/32	🇸🇰 Slovakia	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 624ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	web.prod.bts.websupport.sk

📝 TXT Records#

3 records 323ms

TXT Record
google-site-verification=Lo-J-jdJOA1j4XKKStCFGO71Axr2G7THWl4utTsqm4M
spf2.0/pra a mx include:_sid.m1.websupport.sk ?all
v=spf1 a mx include:_spf.m1.websupport.sk ?all

✉️ SPF#

Policy	Record (vyboelectric.dk)
?all (neutral)	v=spf1 a mx include:_spf.m1.websupport.sk ?all

📨 DMARC#

Policy	Record (_dmarc.vyboelectric.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-08 16:20:22

www	37.9.175.156 2a00:4b40:aaaa:2004::7 (AS51013) (address records, no CNAME)
www vs bare domain	Same network vyboelectric.dk: 37.9.175.156 2a00:4b40:aaaa:2004::6 (AS51013) www.vyboelectric.dk: 37.9.175.156 2a00:4b40:aaaa:2004::7 (AS51013)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

1 found

Selector	CNAME	Key
mail	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

198ms

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	1785371437
Primary NS (MNAME)	ns1.websupport.sk
Responsible (RNAME)	admin@websupport.sk
Refresh	7200s
Retry	2048s
Expire	1048576s
Minimum (neg-cache TTL)	2560s

📋 Registration#

WHOIS fetched 2026-10-10 18:21:19

Field	Value
Registrar	Gransy s.r.o.
Registered	2022-10-28
Expires	2026-10-27 (5d)

📋 WHOIS#

⏱️ Lookup Timing#

104ms

67ms

84ms

AAAA

74ms

TXT

323ms

CAA

94ms

HTTPS

91ms

TLSA

157ms

SOA

0ms

MTA-STS

70ms

DNSSEC

198ms

SRV

624ms

Total

1688ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-27 07:54:18	9698ms	3 NS 1 A 2 MX	🔓 Insecure
2026-09-19 12:54:25	1467ms	3 NS 1 A 2 MX	🔓 Insecure
2026-08-03 18:03:55 shown	1688ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-27 21:25:54	2894ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-26 01:53:37	986ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-20 04:53:58	1171ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-18 07:12:27	1074ms	3 NS 1 A 2 MX	🔓 Insecure