`flexplekmanagement.com`

DNSSEC	⚠️ Not signed
NS	`ns1.notus.info` ⭐
		A	91.231.5.49^{🇳🇱 UNISERVER-AS91.231.4.0/23}
			PTR	`ns1.notus.info`
NS	`ns2.notus.info`
		A	91.231.5.50^{🇳🇱 UNISERVER-AS91.231.4.0/23}
			PTR	`ns2.notus.info`
NS	`ns3.notus.info`
		A	31.14.97.16^{🇳🇱 TRANSIP-AS31.14.96.0/22 TransIP BV Amsterdam, The Netherlands}
			PTR	`ns3.notus.info`
MX	`mx2.succ6.nl` ⭐
		A	91.231.6.243^{🇳🇱 UNISERVER-AS91.231.6.0/24}
			PTR	`mx2.succ6.nl`
MX	`mx1.succ6.nl`⁽²⁰⁾
		A	91.231.6.241^{🇳🇱 UNISERVER-AS91.231.6.0/24}
			PTR	`mx1.succ6.nl`
SOA	`ns1.notus.info`hostmaster@stepco.nl 2015-02-18 #0

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776998061

Same first word

flexplekmanagement.com

DNS History

5 records (5 active, 0 former)

●NSns1.notus.info2016-12-16 → 2026-04-24 · 2 obs

● 2016-12-16 17:02:36
● 2026-04-24 02:58:12

●NSns2.notus.info2016-12-16 → 2026-04-24 · 2 obs

● 2016-12-16 17:02:36
● 2026-04-24 02:58:12

●NSns3.notus.info2016-12-16 → 2026-04-24 · 2 obs

● 2016-12-16 17:02:36
● 2026-04-24 02:58:12

●MXmx1.succ6.nl2016-12-16 → 2026-04-24 · 2 obs

● 2016-12-16 17:02:36
● 2026-04-24 02:58:12

●MXmx2.succ6.nl2016-12-16 → 2026-04-24 · 2 obs

● 2016-12-16 17:02:36
● 2026-04-24 02:58:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
flexplekmanagement.com	ns3.notus.info, ns2.notus.info, ns1.notus.info	-

✅ Authoritative Response

Server:91.231.5.49

NS records: ns3.notus.info, ns2.notus.info, ns1.notus.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flexplekmanagement.com (unsigned zone)

⏱️ Timing

Total: 670ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	3	`ns2.notus.info, ns3.notus.info...`
MX	2	`mx1.succ6.nl (pri: 20), mx2.succ6.nl (pri: 10)`
SOA	1	`ns1.notus.info hostmaster.stepco.nl`

Analysis

Name Servers

flexplekmanagement.com is delegated to three name servers: ns1.notus.info, ns2.notus.info and ns3.notus.info.

flexplekmanagement.com partially shares name servers with other domains; examples include acconavm.com, succ6.nl, accon.nl, vannoordonline.nl and 6.231.91.in-addr.arpa.

these name servers are commonly used with the name servers a.misconfigured.powerdns.server.

Host names with one IP number:

Host ns1.notus.info points to 91.231.5.49.

Host ns2.notus.info points to 91.231.5.50.

Host ns3.notus.info points to 31.14.97.16.

Mail Servers

flexplekmanagement.com is handled by two mail servers: mx1.succ6.nl and mx2.succ6.nl.

flexplekmanagement.com has the same mail server setup as other domains, including emi-network.eu, mijnasp.nl, porcon.net, ledub.at and vanwijknieuwegein.com.

flexplekmanagement.com shares some mail servers with other domains, at least partially, such as alrecrea.nl, chocotelegram.nl, stepco.eu, stafa.co.uk and stafa.org.

Host names with one IP number: The host name mx1.succ6.nl points to 91.231.6.241 and the host name mx2.succ6.nl points to 91.231.6.243.

flexplekmanagement.com - robtex.com