voltage.dk

📜 Historical scan 2026-09-29 19:18:56 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

voltage.dk is a .dk domain served by 2 nameservers (jaziel.ns.cloudflare.com, jule.ns.cloudflare.com). It was registered on 6 December 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by voltage-dk.mail.protection.outlook.com. 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 34ms

Nameserver	IP addresses	PTR	ASN / ISP
jaziel.ns.cloudflare.com	108.162.195.55 162.159.44.55 172.64.35.55 2606:4700:58::a29f:2c37 2803:f800:50::6ca2:c337 2a06:98c1:50::ac40:2337	jaziel.ns.cloudflare.com jaziel.ns.cloudflare.com jaziel.ns.cloudflare.com jaziel.ns.cloudflare.com jaziel.ns.cloudflare.com jaziel.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jule.ns.cloudflare.com	108.162.192.175 172.64.32.175 173.245.58.175 2606:4700:50::adf5:3aaf 2803:f800:50::6ca2:c0af 2a06:98c1:50::ac40:20af	jule.ns.cloudflare.com jule.ns.cloudflare.com jule.ns.cloudflare.com jule.ns.cloudflare.com jule.ns.cloudflare.com jule.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
127.0.0.1	300s	localhost	—	—	—	—	—

📧 MX Records#

1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	voltage-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::10 2a01:111:f403:ca21::10 2a01:111:f403:ca3c::8 52.101.181.156 52.101.185.114 52.101.68.21 52.101.73.123	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-dbapr03cu00100.inbound.protection.outlook.com mail-matpr05cu00100.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-wa4pr05cu00104.inbound.protection.outlook.com mail-zrxpr04cu00102.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 161ms

TXT Record
MS=ms59715425
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (voltage.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.voltage.dk)
p=quarantine	v=DMARC1; p=quarantine; adkim=r; aspf=r;

📬 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 21:24:00

www	NXDOMAIN
www vs bare domain	www does not resolve voltage.dk: 127.0.0.1 www.voltage.dk: no address (all like this)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-voltage-dk._domainkey.loka873.d-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-voltage-dk._domainkey.loka873.d-v1.dkim.mail.microsoft	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: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.voltage.dk	6N4iwpe6XmmMhhFCw1Mr0N73EEAtu20Exx7PjqWVd14
TXT	_acme-challenge.voltage.dk	iUwrvd_h3g-3OEK6_CE1rchTtPckDLjzSlL_SVMlwKg

🔗 TLSA / DANE#

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

🔐 DNSSEC#

116ms

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

🏷️ SOA#

33ms

Field	Value
Serial	2416143430
Primary NS (MNAME)	jaziel.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-06 13:44:35

Field	Value
Registrar	Simply.com A/S
Registered	2001-12-06
Expires	2031-12-31 (1901d)

📋 WHOIS#

⏱️ Lookup Timing#

34ms

39ms

36ms

AAAA

49ms

TXT

161ms

CAA

39ms

HTTPS

29ms

TLSA

733ms

SOA

33ms

MTA-STS

63ms

DNSSEC

116ms

SRV

63ms

Total

1408ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 19:00:58	785ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-29 19:18:56 shown	1408ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-26 18:49:37	10031ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-31 18:54:05	938ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-29 17:57:04	831ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 01:56:03	1853ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-25 15:37:33	2310ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-03 01:28:37	2241ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-29 19:56:00	1163ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-26 06:04:56	929ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-25 10:50:07	1047ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-23 00:00:20	1179ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 00:34:30	1490ms	2 NS 1 A 1 MX	🔓 Insecure