`flexibel.com`

DNSSEC	🔒 Signed (DS record present)
NS	`ns11.kpn.net` ⭐
		A	2a02:a47f:ac:1::1153^{🇳🇱 KPN2a02:a400::/25 B.V.}
			PTR	`ns11.kpn.net`
			PTR	`ns1.widexs.net`
			PTR	`ns01.is.nl`
			PTR	`ns1.widexs.nl`
		A	213.75.63.33^{🇳🇱 PT213.75.0.0/17 PIADDR}
			PTR	`ns11.kpn.net`
			PTR	`ns1.widexs.net`
			PTR	`ns01.is.nl`
			PTR	`ns1.widexs.nl`
NS	`ns1.kpn.net`
		A	2a02:a47f:ac:1::153^{🇳🇱 KPN2a02:a400::/25 B.V.}
			PTR	`ns1.kpn.net`
		A	194.151.228.10^{🇩🇪 KPN194.151.224.0/19 B.V.}
			PTR	`ns1.kpn.net`
SOA	`ns1.kpn.net`zonemaster@kpn.com 2026-03-26 #1

`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=1774913127

Same first word

flexibel.se

flexibel.it

flexibel.net

flexibel.com

flexibel.de

flexibel.ae

flexibel.at

Similar names

DNS History

4 records (2 active, 2 former)

○NSdns.kpn.com2015-07-21 → 2016-05-02 · 4 obs

● 2015-07-21 05:54:02
● 2016-05-02 13:55:00
○ 2017-01-25 16:37:50
○ 2026-03-30 23:42:06

●NSns1.kpn.net2017-01-25 → 2026-03-30 · 3 obs

○ 2016-05-02 13:55:00
● 2017-01-25 16:37:50
● 2026-03-30 23:42:06

●NSns11.kpn.net2026-03-27 → 2026-03-30 · 3 obs

○ 2017-01-25 16:37:50
● 2026-03-27 23:04:52
● 2026-03-30 23:42:06

○NSns2.kpn.net2015-07-21 → 2017-01-25 · 4 obs

● 2015-07-21 05:54:02
● 2017-01-25 16:37:50
○ 2026-03-27 23:04:52
○ 2026-03-30 23:42:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...	-
flexibel.com	ns1.kpn.net, ns11.kpn.net	-

✅ Authoritative Response

Server:213.75.63.33

NS records: ns1.kpn.net, ns11.kpn.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 542ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.kpn.net, ns11.kpn.net`
SOA	1	`ns1.kpn.net zonemaster.kpn.com`

Analysis

Name Servers

Two name servers ns11.kpn.net and ns1.kpn.net are delegated to flexibel.com.

flexibel.com uses the same name server configuration as other domains, such as telekid.nl, buzzing.net, srl.nl, privon.nl and itvonline.nl.

flexibel.com shares name servers with other domains at least partially, for instance getronicsdemo.com and kpnwerkplek.com.

Host names with two IPs:

ns11.kpn.net points to 2a02:a47f:ac:1::1153 and 213.75.63.33.

ns1.kpn.net points to 2a02:a47f:ac:1::153 and 194.151.228.10.

flexibel.com - robtex.com

flexibel.com

com