doxbioondemand.dk DNS records

🖥️ Nameservers3 records 68ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.jay.net	2001:1448:0:a800::53 217.30.38.181	authns1.ngdc.net dns1.sentia.dk	AS47292 Sentia Denmark A/S AS47292 Sentia Denmark A/S
ns2.jay.net	2001:1448:0:a500::53 217.30.38.27	authns2.ngdc.net dns2.sentia.dk	AS47292 Sentia Denmark A/S AS47292 Sentia Denmark A/S
ns3.jay.net	2001:1448:0:a600::53 217.30.38.30	— dns3.sentia.dk	AS47292 Sentia Denmark A/S AS47292 Sentia Denmark A/S

🌍 A Records1 records 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
52.23.55.169	14400s	ec2-52-23-55-169.compute-1.amazonaws.com	AS14618	Amazon.com, Inc.	52.20.0.0/14	🇺🇸 United States	Ashburn

📧 MX Records7 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	14400s	ASPMX.L.GOOGLE.COM	2a00:1450:4010:c07::1b 2a00:1450:4010:c07::1b 74.125.205.27	lf-in-f27.1e100.net lf-in-x1b.1e100.net le-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	14400s	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	14400s	ALT2.ASPMX.L.GOOGLE.COM	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	14400s	ASPMX2.GOOGLEMAIL.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	14400s	ASPMX3.GOOGLEMAIL.COM	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	14400s	ASPMX4.GOOGLEMAIL.COM	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	14400s	ASPMX5.GOOGLEMAIL.COM	108.177.125.27 2404:6800:4008:c01::1a	tp-in-f27.1e100.net tp-in-f26.1e100.net	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 200ms

TXT Record
v=spf1 ip4:86.48.84.161/27 ip4:52.23.55.169 include:_spf.google.com ~all

✉️ SPF

Policy	Record (doxbioondemand.dk)
~all (soft fail)	v=spf1 ip4:86.48.84.161/27 ip4:52.23.55.169 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)

🔐 DNSSEC74ms

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	2017082500
Primary NS (MNAME)	ns.jay.net
Responsible (RNAME)	hostmaster@jay.net
Refresh	14400s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	14400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

68ms

A

42ms

MX

42ms

AAAA

53ms

TXT

200ms

CAA

40ms

HTTPS

47ms

TLSA

158ms

SOA

0ms

MTA-STS

64ms

DNSSEC

74ms

SRV

68ms

Total

1151ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 21:50:19	1151ms	3 NS 1 A 7 MX	🔓 Insecure	View
2026-06-26 06:02:40	877ms	3 NS 1 A 7 MX	❓ Unknown	View
2026-06-24 04:26:10	905ms	3 NS 1 A 7 MX	🔓 Insecure	View
2026-06-17 04:30:16	625ms	3 NS 1 A 7 MX	🔓 Insecure	View
2026-06-17 04:20:36	655ms	3 NS 1 A 7 MX	🔓 Insecure	View