ung-revers.dk

Records from scan: 2026-10-24 09:07:15 · 581ms total · last checked 2026-10-25 11:49 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ung-revers.dk is a .dk domain served by 3 nameservers (dns1.rackhosting.com, dns2.rackhosting.com, dns3.rackhosting.com). It was registered on 1 June 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.247.78.26 is hosted by Rackhosting.com ApS (AS31590) in Denmark. Mail is handled by mail.ung-revers.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 25ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.rackhosting.com	77.247.69.212	dns1.rackhosting.com	AS31590 Rackhosting.com ApS
dns2.rackhosting.com	45.32.187.211	dns2.rackhosting.com	AS20473 The Constant Company, LLC
dns3.rackhosting.com	77.247.69.213	dns3.rackhosting.com	AS31590 Rackhosting.com ApS

🌍 A Records#

1 records 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.247.78.26	3600s	vps373.rackhosting.com	AS31590	Rackhosting.com ApS	77.247.64.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.ung-revers.dk	77.247.78.26	vps373.rackhosting.com	AS31590 Rackhosting.com ApS

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 151ms

TXT Record
v=spf1 +a +mx +a:vps373.rackhosting.com -all

✉️ SPF#

Policy	Record (ung-revers.dk)
-all (hard fail)	v=spf1 +a +mx +a:vps373.rackhosting.com -all

📨 DMARC#

Policy	Record (_dmarc.ung-revers.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#

checked 2026-10-24 09:07:15

www CNAME	ung-revers.dk (all on ung-revers.dk) → 77.247.78.26 (AS31590)
www vs bare domain	Same network ung-revers.dk: 77.247.78.26 (AS31590) www.ung-revers.dk: 77.247.78.26 (AS31590)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.ung-revers.dk	jzqz9w3_D_03E1212dJes6zj5mmQNSuwtdR0qSpUGSE

🔗 TLSA / DANE#

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

🔐 DNSSEC#

96ms

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

🏷️ SOA#

43ms

Field	Value
Serial	2026100902
Primary NS (MNAME)	dns3.rackhosting.com
Responsible (RNAME)	jesper@mindbar.dk
Refresh	3600s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-10 04:51:47

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2016-06-01
Expires	2027-06-30 (246d)

📋 WHOIS#

⏱️ Lookup Timing#

25ms

28ms

40ms

AAAA

29ms

TXT

151ms

CAA

31ms

HTTPS

25ms

TLSA

96ms

SOA

43ms

MTA-STS

43ms

DNSSEC

96ms

SRV

49ms

Total

581ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-24 09:07:15 shown	581ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-20 22:35:41	860ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-10 04:10:00	508ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-27 03:35:49	517ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-17 12:05:27	606ms	3 NS 1 A 1 MX	🔓 Insecure