jakobbartholdy.dk DNS records

🖥️ Nameservers3 records 28ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.netsite.dk	185.224.16.200 2a0c:cc00:0:1648::53	ns1.netsite.dk ns1.netsite.dk	AS205206 Netsite A/S AS205206 Netsite A/S
ns2.netsite.eu	194.58.196.59 2a01:3f1:859::53	ns2.netsite.eu ns2.netsite.eu	AS8674 Netnod AB AS8674 Netnod AB
ns3.netsite.se	185.42.137.115 2a01:3f0:400::59	ns3.netsite.se ns3.netsite.se	AS8674 Netnod AB AS8674 Netnod AB

🌍 A Records4 records 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
216.239.32.21	28800s	any-in-2015.1e100.net	AS15169	Google LLC	216.239.32.0/20	🇺🇸 United States	—
216.239.34.21	28800s	any-in-2215.1e100.net	AS15169	Google LLC	216.239.32.0/20	🇺🇸 United States	—
216.239.36.21	28800s	any-in-2415.1e100.net	AS15169	Google LLC	216.239.32.0/20	🇺🇸 United States	—
216.239.38.21	28800s	any-in-2615.1e100.net	AS15169	Google LLC	216.239.32.0/20	🇺🇸 United States	—

📧 MX Records1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	86400s	mx.netsite.dk	185.224.16.170	mx.netsite.dk	AS205206 Netsite A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔶 Autoconfig	autoconfig.netsite.dk → 185.224.16.223

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 55ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	autodiscover.netsite.dk

📝 TXT Records1 records 97ms

TXT Record
v=spf1 include:spf.netsite.dk ~all

✉️ SPF

Policy	Record (jakobbartholdy.dk)
~all (soft fail)	v=spf1 include:spf.netsite.dk ~all

📨 DMARC

Policy	Record (_dmarc.jakobbartholdy.dk)
p=reject	v=DMARC1; p=reject

📬 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)

🔐 DNSSEC106ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2026082701
Primary NS (MNAME)	ns1.netsite.dk
Responsible (RNAME)	hostmaster@netsite.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

28ms

A

34ms

MX

36ms

AAAA

35ms

TXT

97ms

CAA

34ms

HTTPS

27ms

TLSA

69ms

SOA

0ms

MTA-STS

45ms

DNSSEC

106ms

SRV

55ms

Total

553ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 17:50:41	553ms	3 NS 4 A 1 MX	🔒 Secure	View
2026-08-26 17:36:11	1024ms	3 NS 4 A 1 MX	🔒 Secure	View
2026-08-20 06:00:38	4668ms	3 NS 4 A 1 MX	🔒 Secure	View
2026-08-14 14:07:16	2502ms	3 NS 4 A 1 MX	🔒 Secure	View
2026-08-08 04:47:48	846ms	3 NS 4 A 1 MX	🔒 Secure	View
2026-08-03 01:42:46	9728ms	3 NS 4 A 1 MX	🔒 Secure	View
2026-07-23 13:08:27	892ms	3 NS 4 A 1 MX	🔒 Secure	View
2026-07-18 07:23:36	828ms	3 NS 4 A 1 MX	🔒 Secure	View
2026-07-09 23:43:03	868ms	3 NS 4 A 1 MX	🔒 Secure	View
2026-07-03 11:16:30	4176ms	3 NS 4 A 1 MX	🔒 Secure	View
2026-06-26 10:22:18	656ms	3 NS 4 A 1 MX	🔒 Secure	View
2026-06-23 15:09:05	1221ms	3 NS 4 A 1 MX	🔒 Secure	View
2026-06-17 13:58:44	2487ms	3 NS 4 A 1 MX	🔒 Secure	View