13thstreetuniversal.dk

📜 Historical scan 2026-07-01 23:35:31 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

13thstreetuniversal.dk is a .dk domain served by 6 nameservers (pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org and 3 more). It was registered on 21 September 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by ns.ge.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#

6 records 64ms

Nameserver	IP addresses	PTR	ASN / ISP
pdns1.ultradns.net	2001:502:f3ff::1 204.74.108.1	pdns1.ultradns.net pdns1.ultradns.net	AS12008 Vercara, LLC AS12008 Vercara, LLC
pdns2.ultradns.net	204.74.109.1 2610:a1:1014::1	pdns2.ultradns.net pdns2.ultradns.net	AS12008 Vercara, LLC AS12008 Vercara, LLC
pdns3.ultradns.org	199.7.68.1 2610:a1:1015::1	pdns3.ultradns.org pdns3.ultradns.org	AS12008 Vercara, LLC AS12008 Vercara, LLC
pdns4.ultradns.org	199.7.69.1 2001:502:4612::1	pdns4.ultradns.org pdns4.ultradns.org	AS12008 Vercara, LLC AS12008 Vercara, LLC
pdns5.ultradns.info	204.74.114.1 2610:a1:1016::1	pdns5.ultradns.info pdns5.ultradns.info	AS12008 Vercara, LLC AS12008 Vercara, LLC
pdns6.ultradns.co.uk	204.74.115.1 2610:a1:1017::1	pdns6.ultradns.co.uk pdns6.ultradns.co.uk	AS12008 Vercara, LLC AS12008 Vercara, LLC

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	ns.ge.com	156.154.67.6	ns.ge.com	AS12008 Vercara, LLC

🔷 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.13thstreetuniversal.dk)
p=none (monitor only)	v=DMARC1; p=none; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com

📬 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 2026-10-12 05:59:38

www	NXDOMAIN
www vs bare domain	Neither resolves 13thstreetuniversal.dk: no address www.13thstreetuniversal.dk: no address
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

127ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

62ms

Field	Value
Serial	2013021305
Primary NS (MNAME)	ns1.nbcuni.com
Responsible (RNAME)	domain\@admin.nbcuni.com
Refresh	10800s
Retry	3600s
Expire	2592000s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-10 08:52:19

Field	Value
Registrar	MarkMonitor Inc.
Registered	2009-09-21
Expires	2027-09-30 (346d)

📋 WHOIS#

⏱️ Lookup Timing#

64ms

55ms

51ms

AAAA

47ms

TXT

225ms

CAA

46ms

HTTPS

43ms

TLSA

99ms

SOA

62ms

MTA-STS

81ms

DNSSEC

127ms

SRV

87ms

Total

1496ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-03 22:46:47	2027ms	6 NS 0 A 1 MX	🔓 Insecure
2026-08-26 22:24:20	770ms	6 NS 0 A 1 MX	🔓 Insecure
2026-08-25 23:43:02	1117ms	6 NS 0 A 1 MX	🔓 Insecure
2026-07-01 23:35:31 shown	1496ms	6 NS 0 A 1 MX	🔓 Insecure
2026-06-16 12:46:57	622ms	6 NS 0 A 1 MX	🔓 Insecure