vaccs.dk

📜 Historical scan 2026-06-22 22:38:05 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

vaccs.dk is a .dk domain served by 3 nameservers (ns1.wordpress.com, ns2.wordpress.com, ns3.wordpress.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 192.0.78.187 is hosted by Automattic, Inc (AS2635) in United States. Mail is handled by vaccs-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#

3 records 72ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.wordpress.com	198.181.116.9 2a04:fa87:ffff::c6b5:7409	ns1.wordpress.com ns1.wordpress.com	AS2635 Automattic, Inc AS2635 Automattic, Inc
ns2.wordpress.com	198.181.117.9 2a04:fa87:ffff::c6b5:7509	ns2.wordpress.com ns2.wordpress.com	AS2635 Automattic, Inc AS2635 Automattic, Inc
ns3.wordpress.com	192.0.74.9 2620:115:c00f::c000:4a09	ns3.wordpress.com ns3.wordpress.com	AS2635 Automattic, Inc AS2635 Automattic, Inc

🌍 A Records#

2 records 65ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
192.0.78.187	600s	—	AS2635	Automattic, Inc	192.0.64.0/18	🇺🇸 United States	San Francisco
192.0.78.196	600s	—	AS2635	Automattic, Inc	192.0.64.0/18	🇺🇸 United States	San Francisco

📧 MX Records#

1 records 69ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	vaccs-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::6 2a01:111:f403:ca04::9 2a01:111:f403:ca09::2 52.101.68.12 52.101.68.16 52.101.68.25 52.101.68.27	mail-db7pr03cu00401.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00503.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 → 40.104.116.56
🔶 Autoconfig	vaccs.dk → 192.0.78.196

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 154ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

3 records 278ms

TXT Record
MS=ms72070803
v=spf1 include:spf.protection.outlook.com include:_mailcust.gandi.net -all
v=spf1 include:spf.protection.outlook.com include:_spf.wpcloud.com -all

✉️ SPF#

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (vaccs.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_mailcust.gandi.net -all
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_spf.wpcloud.com -all

📨 DMARC#

Policy	Record (_dmarc.vaccs.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 2026-10-20 13:06:44

www CNAME	vaccs.dk (all on vaccs.dk) → 192.0.78.187 192.0.78.196 (AS2635)
www vs bare domain	Same network vaccs.dk: 192.0.78.187 192.0.78.196 (AS2635) www.vaccs.dk: 192.0.78.187 192.0.78.196 (AS2635)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

error 2 SPF records: receivers must treat that as a permanent error (RFC 7208 §4.5)

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.vaccs.dk	vaccs.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

106ms

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

🏷️ SOA#

121ms

Field	Value
Serial	2005071858
Primary NS (MNAME)	ns1.wordpress.com
Responsible (RNAME)	hostmaster@wordpress.com
Refresh	14400s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

72ms

65ms

69ms

AAAA

68ms

TXT

278ms

CAA

42ms

HTTPS

62ms

TLSA

216ms

SOA

121ms

MTA-STS

79ms

DNSSEC

106ms

SRV

154ms

Total

1272ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 04:16:59	922ms	3 NS 2 A 1 MX	🔓 Insecure
2026-08-27 22:56:01	1180ms	3 NS 2 A 1 MX	🔓 Insecure
2026-08-25 13:01:49	1558ms	3 NS 2 A 1 MX	🔓 Insecure
2026-06-22 22:38:05 shown	1272ms	3 NS 2 A 1 MX	🔓 Insecure
2026-06-18 02:14:03	3194ms	3 NS 2 A 1 MX	🔓 Insecure