jacobbuchandersen.dk DNS records

🖥️ Nameservers2 records 47ms

Nameserver	IP addresses	PTR	ASN / ISP
ns3.nordicway.dk	2a01:4f8:c2c:d3c0::1 78.47.45.64	ns3.nordicway.dk ns3.nordicway.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns4.nordicway.dk	2a01:4f8:c010:24a2::1 78.47.56.84	ns4.nordicway.dk ns4.nordicway.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records1 records 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.55.134.177	3600s	cp11.nordicway.dk	AS24940	Hetzner Online GmbH	162.55.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	jacobbuchandersen.dk	162.55.134.177 2a01:4f8:271:60a8::2	cp11.nordicway.dk cp11.nordicway.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)1 records 47ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:271:60a8::2	3600s	cp11.nordicway.dk	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Falkenstein

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 230ms

TXT Record
v=spf1 ip4:162.55.134.177 +a +mx +ip4:148.251.244.167 include:relay.mailchannels.net ~all

✉️ SPF

Policy	Record (jacobbuchandersen.dk)
~all (soft fail)	v=spf1 ip4:162.55.134.177 +a +mx +ip4:148.251.244.167 include:relay.mailchannels.net ~all

📨 DMARC

Policy	Record (_dmarc.jacobbuchandersen.dk)
p=none (monitor only)	v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400

📬 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
TXT	_acme-challenge.jacobbuchandersen.dk	9tWu6PHU9aQxyq9eJD-21l9c1w7R2QddlfBLY-g8frk

🔗 TLSA / DANE

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

🔐 DNSSEC105ms

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	2026090401
Primary NS (MNAME)	ns3.nordicway.dk
Responsible (RNAME)	server@nordicway.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 RegistrationWHOIS fetched 2026-08-28 22:03:26

Field	Value
Registrar	nordicway ApS
Registered	2023-10-31
Expires	2026-10-30 (54d)

📋 WHOIS

⏱️ Lookup Timing

NS

47ms

A

38ms

MX

38ms

AAAA

47ms

TXT

230ms

CAA

38ms

HTTPS

39ms

TLSA

63ms

SOA

0ms

MTA-STS

76ms

DNSSEC

105ms

SRV

68ms

Total

616ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 09:20:48	616ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-31 21:40:13	993ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-30 16:32:11	821ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-28 22:02:39	674ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 20:51:52	608ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-26 20:17:29	640ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-25 17:50:51	987ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-24 15:35:16	1104ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-23 00:26:09	5028ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-22 00:21:52	1262ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-21 00:10:29	956ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-19 23:44:44	1433ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-18 23:13:54	1003ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-17 18:25:09	1027ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-16 17:22:59	3740ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-14 17:13:22	1149ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-13 06:10:54	16631ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-12 00:44:14	1115ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-10 20:05:47	1152ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-09 10:30:46	2818ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-07 16:34:23	9630ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-06 12:26:37	941ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-01 22:19:26	1024ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-28 19:55:33	862ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-27 18:10:36	881ms	2 NS 1 A 1 MX	🔓 Insecure	View