zf.dk DNS records

🖥️ Nameservers2 records 70ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.cscdns.net	156.154.130.100 2610:a1:1022::100	g.ns-bac.com ns2.domainnetwork.se	AS12008 Vercara, LLC AS12008 Vercara, LLC
dns2.cscdns.net	156.154.131.100 2610:a1:1023::100	pdns2.cscdns.net indom80.indomco.hk	AS12008 Vercara, LLC AS12008 Vercara, LLC

🌍 A Records2 records 56ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
165.160.13.20	14400s	—	AS19574	Corporation Service Company	165.160.12.0/22	🇺🇸 United States	—
165.160.15.20	14400s	—	AS19574	Corporation Service Company	165.160.12.0/22	🇺🇸 United States	—

📧 MX Records1 records 60ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	14400s	mx.unoeuro.com.zf.dk	—	—	—

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 284ms

TXT Record
google-site-verification=0imgWyXHm_3qEYfssPPmW7y2NL4It08_4AFlzloxC20

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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

🔗 TLSA / DANE

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

🔐 DNSSEC9087ms

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

🏷️ SOA0ms

Field	Value
Serial	2024030505
Primary NS (MNAME)	dns1.cscdns.net
Responsible (RNAME)	hostmaster@cscdns.net
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	14400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

70ms

A

56ms

MX

60ms

AAAA

61ms

TXT

284ms

CAA

64ms

HTTPS

46ms

TLSA

131ms

SOA

0ms

MTA-STS

62ms

DNSSEC

9087ms

SRV

95ms

Total

9519ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 12:42:01	9519ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-27 21:33:01	721ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-26 21:18:29	674ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 20:07:33	2680ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 20:03:12	749ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-23 18:29:04	939ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-22 17:28:03	8822ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-21 14:11:50	739ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-20 09:01:30	851ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-19 08:47:36	1008ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-18 01:00:02	853ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-16 05:07:13	9733ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-10 10:03:41	2663ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-09 00:57:25	719ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-06 22:24:10	1601ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-05 20:03:02	1039ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-04 10:01:14	597ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-03 12:24:25	440ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-06-28 09:09:32	761ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-23 01:20:08	727ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-21 11:33:56	1192ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 11:35:05	3092ms	2 NS 2 A 1 MX	🔓 Insecure	View