krantz.dk DNS records

🖥️ Nameservers2 records 43ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.loopia.se	2a02:250:ffff::20 93.188.0.20	ns1.loopia.se ns1.loopia.se	AS39570 Loopia AB AS39570 Loopia AB
ns2.loopia.se	185.71.156.20 2a02:250:fffe::20	ns2.loopia.se ns2.loopia.se	AS215836 Loopia AB AS215836 Loopia AB

🌍 A Records

🌍

No A records found

📧 MX Records5 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	aspmx.l.google.com	209.85.233.26 2a00:1450:4010:c07::1b 2a00:1450:4010:c07::1b	lr-in-f26.1e100.net lf-in-x1b.1e100.net lf-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	3600s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	3600s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
40	3600s	aspmx2.googlemail.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
50	3600s	aspmx3.googlemail.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 368ms

TXT Record
v=spf1 include:_spf.google.com -all

✉️ SPF

Policy	Record (krantz.dk)
-all (hard fail)	v=spf1 include:_spf.google.com -all

📨 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)

🔐 DNSSEC130ms

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

🏷️ SOA0ms

Field	Value
Serial	1787788800
Primary NS (MNAME)	ns1.loopia.se
Responsible (RNAME)	registry@loopia.se
Refresh	14400s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

43ms

A

52ms

MX

38ms

AAAA

42ms

TXT

368ms

CAA

41ms

HTTPS

49ms

TLSA

94ms

SOA

0ms

MTA-STS

135ms

DNSSEC

130ms

SRV

149ms

Total

973ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 00:45:19	973ms	2 NS 0 A 5 MX	🔓 Insecure	View
2026-08-20 02:10:26	9829ms	2 NS 0 A 5 MX	🔓 Insecure	View
2026-08-13 16:57:35	3304ms	2 NS 0 A 5 MX	🔓 Insecure	View
2026-08-06 21:42:42	9644ms	2 NS 0 A 5 MX	🔓 Insecure	View
2026-08-04 04:59:04	1269ms	2 NS 0 A 5 MX	🔓 Insecure	View
2026-07-23 23:02:47	1346ms	2 NS 0 A 5 MX	🔓 Insecure	View
2026-07-16 16:51:32	1257ms	2 NS 0 A 5 MX	🔓 Insecure	View
2026-07-15 04:52:11	10133ms	2 NS 0 A 5 MX	🔓 Insecure	View
2026-07-02 12:35:10	9835ms	2 NS 0 A 5 MX	🔓 Insecure	View
2026-06-26 20:19:50	1003ms	2 NS 0 A 5 MX	🔓 Insecure	View
2026-06-26 17:12:30	1082ms	2 NS 0 A 5 MX	🔓 Insecure	View
2026-06-24 15:52:44	1282ms	2 NS 0 A 5 MX	🔓 Insecure	View
2026-06-22 20:41:31	1174ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 11:09:06	924ms	2 NS 0 A 5 MX	🔓 Insecure	View
2026-06-17 13:08:51	2794ms	2 NS 0 A 5 MX	🔓 Insecure	View