`mail.flexprofessional.nl`

DNSSEC	⚠️ Not signed
A	2a01:4f8:c010:9c7d::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		PTR	`saas.app.01f.getnoticed.nl`
A	91.99.214.61^{🇩🇪 Hetzner91.99.0.0/16 HETZNER-DC}

`flexprofessional.nl`

	DNSSEC	🔒 Signed (DS record present)
	A	2a01:4f8:c010:9c7d::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
	A	91.99.214.61^{🇩🇪 Hetzner91.99.0.0/16 HETZNER-DC}
	NS	`dns1.megabeheer.com` ⭐
	NS	`dns2.megabeheer.com`
	NS	`dns3.megabeheer.com`
	MX	`accord-nl.mail.protection.outlook.com` ⭐
	TXT	`v=spf1 include:vi7tu.s.dmarcdutydns.com -all`
	TXT	`cme-challenge/Rn0x8E_b2XCUQHmxtNJnTjIwp8-N6i431PqAPxEQ7vs`
	TXT	`google-site-verification=jjxMrvtooen3rwHAEH3XJQLi5zmfBX7-MyLtIPYUjLg`
	TXT	`google-site-verification=JFWoweBjFJLQJVbAcl9t18u5_IL99w4x0IKdKBZlTtE`
	TXT	`1`
	SOA	`dns1.megabeheer.com`web@megabite.nl 2026-03-17 #92

Previously MX for

flexprofessional.nl

Same first word

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DNS History

3 records (2 active, 1 former)

●A2a01:4f8:c010:9c7d::12026-03-10 → 2026-07-20 · 3 obs

○ 2020-01-26 14:17:38
● 2026-03-10 10:13:58
● 2026-07-20 12:34:50

○A84.38.226.1492015-07-14 → 2020-01-26 · 4 obs

● 2015-07-14 09:01:22
● 2020-01-26 14:17:38
○ 2026-03-10 10:13:58
○ 2026-07-20 12:34:50

●A91.99.214.612026-03-10 → 2026-07-20 · 3 obs

○ 2020-01-26 14:17:38
● 2026-03-10 10:13:58
● 2026-07-20 12:34:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
flexprofessional.nl	dns1.megabeheer.com, dns2.megabeheer.com, dns3.megabeheer.com	-

✅ Authoritative Response

Server:46.19.36.20

NS records: dns1.megabeheer.com, dns2.megabeheer.com, dns3.megabeheer.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 477ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.99.214.61`
AAAA	1	`2a01:4f8:c010:9c7d::1`

Analysis

IP Addresses

mail.flexprofessional.nl resolves to the IP addresses 91.99.214.61 and 2a01:4f8:c010:9c7d::1

Additional host names — beveiligerworden.nl, rousch.nl, job-radar.nl and two others — share IP numbers with mail.flexprofessional.nl.

mail.flexprofessional.nl - robtex.com