topcon.dk DNS records

🖥️ Nameservers3 records 49ms

Nameserver	IP addresses	PTR	ASN / ISP
ns3.firstfind.nl	2a01:b940:1057::53 5.157.86.222	ns3.firstfind.nl ns3.firstfind.nl	AS48635 Your Hosting B.V. AS48635 Your Hosting B.V.
ns4.firstfind.nl	2a01:b940:1057::54 5.157.87.222	— ns4.firstfind.nl	AS48635 Your Hosting B.V. AS48635 Your Hosting B.V.
ns5.firstfind.net	178.128.248.2 2a03:b0c0:2:d0::1183:f001	ns5.firstfind.net ns5.firstfind.net	AS14061 DigitalOcean, LLC AS14061 DigitalOcean, LLC

🌍 A Records1 records 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
80.113.171.175	300s	ip-80-113-171-175.ip.prioritytelecom.net	AS33915	Vodafone Libertel B.V.	80.112.0.0/15	🇳🇱 The Netherlands	Meeuwen

📧 MX Records2 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	14400s	mxa-0023b201.gslb.pphosted.com	148.163.159.172	mx0b-0023b201.pphosted.com	AS22843 Proofpoint, Inc.
10	14400s	mxb-0023b201.gslb.pphosted.com	208.84.65.88	mx0a-0023b201.pphosted.com	AS26211 Proofpoint, Inc.

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.8
🔶 Autoconfig	80.113.171.175

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 871ms

TXT Record
MS=ms45549766
v=spf1 a mx ip4:62.243.73.167/24 include:spf.ubivox.com include:spf.protection.outlook.com ~all

✉️ SPF

Policy	Record (topcon.dk)
~all (soft fail)	v=spf1 a mx ip4:62.243.73.167/24 include:spf.ubivox.com include:spf.protection.outlook.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)

🔐 DNSSEC86ms

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)	ns3.firstfind.nl
Responsible (RNAME)	hostmaster@firstfind.nl
Refresh	16384s
Retry	2048s
Expire	1048576s
Minimum (neg-cache TTL)	14400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

49ms

A

49ms

MX

51ms

AAAA

78ms

TXT

871ms

CAA

42ms

HTTPS

66ms

TLSA

608ms

SOA

0ms

MTA-STS

91ms

DNSSEC

86ms

SRV

1014ms

Total

2171ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 21:56:38	2171ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-27 15:15:44	2081ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-20 14:59:45	12069ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-13 14:44:39	3183ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-07 00:38:43	3244ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-08-03 13:10:06	2983ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-23 05:08:00	4896ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-17 04:25:05	10715ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-12 20:33:39	2694ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-07-03 10:40:06	1791ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-27 18:19:41	2122ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-25 00:45:29	2029ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-24 01:23:12	1172ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 16:30:35	3967ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-21 12:47:44	991ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 05:14:13	1661ms	3 NS 1 A 2 MX	🔓 Insecure	View