jumpahead.dk

📜 Historical scan 2026-08-28 07:39:36 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jumpahead.dk is a .dk domain served by 4 nameservers (ns1-01.azure-dns.com, ns2-01.azure-dns.net, ns3-01.azure-dns.org and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.215.95.187 is hosted by Microsoft Corporation (AS8075) in United States. 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#

4 records 49ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1-01.azure-dns.com	13.107.236.1 2603:1061:0:700::1	ns1-01.azure-dns.com ns1-01.azure-dns.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns2-01.azure-dns.net	150.171.21.1 2620:1ec:8ec:700::1	ns2-01.azure-dns.net ns2-01.azure-dns.net	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns3-01.azure-dns.org	204.14.183.1 2a01:111:4000:700::1	ns3-01.azure-dns.org ns3-01.azure-dns.org	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns4-01.azure-dns.info	208.84.5.1 2620:1ec:bda:700::1	ns4-01.azure-dns.info ns4-01.azure-dns.info	AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🌍 A Records#

2 records 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.215.95.187	3600s	—	AS8075	Microsoft Corporation	104.208.0.0/13	🇺🇸 United States	San Antonio
52.164.206.56	3600s	—	AS8075	Microsoft Corporation	52.160.0.0/11	🇮🇪 Ireland	Dublin

📧 MX Records#

📧

No MX records found

🔷 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#

Policy	Record (_dmarc.jumpahead.dk)
p=reject	v=DMARC1; p=reject; pct=100; rua=mailto:d@rua.agari.com; ruf=mailto:d@ruf.agari.com; fo=1

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

2 records 49ms

Flags	Tag	Value
0	contactemail	caarecordaware@microsoft.com
0	iodef	mailto:caarecordaware@microsoft.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-08 22:59:59

www CNAME	jumpahead.dk (all on jumpahead.dk) → 104.215.95.187 52.164.206.56 (AS8075)
www vs bare domain	Same network jumpahead.dk: 104.215.95.187 52.164.206.56 (AS8075) www.jumpahead.dk: 104.215.95.187 52.164.206.56 (AS8075)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9206ms

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	1
Primary NS (MNAME)	ns1-01.azure-dns.com
Responsible (RNAME)	azuredns-hostmaster@microsoft.com
Refresh	3600s
Retry	300s
Expire	2419200s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

49ms

45ms

38ms

AAAA

46ms

TXT

174ms

CAA

49ms

HTTPS

42ms

TLSA

70ms

SOA

0ms

MTA-STS

64ms

DNSSEC

9206ms

SRV

65ms

Total

9719ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 19:31:01	2355ms	4 NS 2 A 0 MX	🔓 Insecure
2026-08-28 07:39:36 shown	9719ms	4 NS 2 A 0 MX	🔓 Insecure
2026-08-26 19:25:03	871ms	4 NS 2 A 0 MX	🔓 Insecure
2026-06-28 11:46:42	2131ms	4 NS 2 A 0 MX	🔓 Insecure
2026-06-26 04:23:21	872ms	4 NS 2 A 0 MX	🔓 Insecure
2026-06-17 11:58:37	633ms	4 NS 2 A 0 MX	🔓 Insecure