johsw.dk DNS records

🖥️ Nameservers5 records 191ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.gigahost.dk	46.183.139.31	ns1.gigahost.dk	AS47292 Sentia Denmark A/S
ns2.gigahost.dk	46.183.139.222	web22.gigahost.dk	AS47292 Sentia Denmark A/S
ns3.gigahost.dk	71.19.249.71	ns3.gigahost.dk	AS11831 eSecureData
ns4.gigahost.dk	51.79.215.130	ns4.gigahost.dk	AS16276 OVH SAS
ns5.gigahost.dk	77.74.192.83	ns5.gigahost.dk	AS42831 UK Dedicated Servers Limited

🌍 A Records1 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.101.150.162	3600s	—	AS14061	DigitalOcean, LLC	46.101.0.0/16	🇩🇪 Germany	Frankfurt am Main

📧 MX Records7 records 291ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	7200s	ASPMX.L.GOOGLE.COM	173.194.221.27 2a00:1450:4010:c02::1a 2a00:1450:4010:c02::1a	lm-in-f27.1e100.net le-in-f26.1e100.net le-in-x1a.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	7200s	ALT1.ASPMX.L.GOOGLE.COM	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	7200s	ALT2.ASPMX.L.GOOGLE.COM	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1b	mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	7200s	ASPMX2.GOOGLEMAIL.COM	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	7200s	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
30	7200s	ASPMX4.GOOGLEMAIL.COM	172.253.158.26 2404:6800:4003:c26::1a	so-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	7200s	ASPMX5.GOOGLEMAIL.COM	108.177.125.26 2404:6800:4008:c01::1b	tp-in-f26.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	johsw.dk → 46.101.150.162
🔶 Autoconfig	johsw.dk → 46.101.150.162

🔷 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

✗ 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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.johsw.dk	johsw.dk

🔗 TLSA / DANE

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

🔐 DNSSEC71ms

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	2026082701
Primary NS (MNAME)	ns1.gigahost.dk
Responsible (RNAME)	hostmaster@johsw.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

191ms

A

39ms

MX

291ms

AAAA

200ms

TXT

186ms

CAA

53ms

HTTPS

56ms

TLSA

137ms

SOA

0ms

MTA-STS

55ms

DNSSEC

71ms

SRV

204ms

Total

1019ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-02 15:39:30	1019ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-08-28 04:08:43	2178ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-08-21 00:38:07	11222ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-08-14 22:40:38	1961ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-08-07 01:33:26	1872ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-07-23 07:47:23	17354ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-07-17 00:30:35	3393ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-07-15 00:01:23	17741ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-07-03 14:07:33	2898ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-06-26 16:39:56	1420ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-06-24 17:12:06	1284ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-06-24 05:21:53	1159ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 21:23:17	2503ms	5 NS 1 A 7 MX	🔓 Insecure	View
2026-06-17 19:41:48	7759ms	5 NS 1 A 7 MX	⚠️ Bogus	View