`ontwerpexpert.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:4fcf^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:93f2^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.79.207^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.147.242^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`abby.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a64^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`abby.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c064^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`abby.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2064^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`abby.ns.cloudflare.com`
		A	108.162.192.100^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`abby.ns.cloudflare.com`
		A	172.64.32.100^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`abby.ns.cloudflare.com`
		A	173.245.58.100^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`abby.ns.cloudflare.com`
NS	`ricardo.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cd3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ricardo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3d3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ricardo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23d3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ricardo.ns.cloudflare.com`
		A	108.162.195.211^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ricardo.ns.cloudflare.com`
		A	162.159.44.211^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ricardo.ns.cloudflare.com`
		A	172.64.35.211^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ricardo.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.79.207, 172.67.147.242
		IPv6	2606:4700:3037::6815:4fcf, 2606:4700:3037::ac43:93f2
SOA	`abby.ns.cloudflare.com`dns@cloudflare.com serial=2396027316

`net`

	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=1774892822

Same first word

ontwerpexpert.net

DNS History

12 records (6 active, 6 former)

●NSabby.ns.cloudflare.com2026-02-14 → 2026-03-30 · 3 obs

○ 2017-08-20 00:06:30
● 2026-02-14 19:14:46
● 2026-03-30 18:08:16

○NSns1.deziweb.com2015-08-04 → 2017-08-20 · 4 obs

● 2015-08-04 01:00:34
● 2017-08-20 00:06:30
○ 2026-02-14 19:14:46
○ 2026-03-30 18:08:16

○NSns2.deziweb.com2015-08-04 → 2017-08-20 · 4 obs

● 2015-08-04 01:00:34
● 2017-08-20 00:06:30
○ 2026-02-14 19:14:46
○ 2026-03-30 18:08:16

●NSricardo.ns.cloudflare.com2026-02-14 → 2026-03-30 · 3 obs

○ 2017-08-20 00:06:30
● 2026-02-14 19:14:46
● 2026-03-30 18:08:16

○MXmail.ontwerpexpert.net2015-08-04 → 2026-02-14 · 4 obs

● 2015-08-04 01:00:34
● 2026-02-14 19:14:46
○ 2026-03-23 05:01:08
○ 2026-03-30 18:08:16

○MXmx20.ontwerpexpert.net2015-08-04 → 2026-02-14 · 4 obs

● 2015-08-04 01:00:34
● 2026-02-14 19:14:46
○ 2026-03-23 05:01:08
○ 2026-03-30 18:08:16

●A104.21.79.2072026-02-14 → 2026-03-30 · 3 obs

○ 2017-08-20 00:06:30
● 2026-02-14 19:14:46
● 2026-03-30 18:08:16

●A172.67.147.2422026-02-14 → 2026-03-30 · 3 obs

○ 2017-08-20 00:06:30
● 2026-02-14 19:14:46
● 2026-03-30 18:08:16

○A194.247.30.1192015-08-04 → 2015-12-23 · 4 obs

● 2015-08-04 01:00:34
● 2015-12-23 22:54:30
○ 2016-04-01 02:47:40
○ 2026-03-30 18:08:16

○A194.247.31.2062016-04-01 → 2017-08-20 · 5 obs

○ 2015-12-23 22:54:30
● 2016-04-01 02:47:40
● 2017-08-20 00:06:30
○ 2026-02-14 19:14:46
○ 2026-03-30 18:08:16

●A2606:4700:3037::6815:4fcf2026-02-14 → 2026-03-30 · 3 obs

○ 2017-08-20 00:06:30
● 2026-02-14 19:14:46
● 2026-03-30 18:08:16

●A2606:4700:3037::ac43:93f22026-02-14 → 2026-03-30 · 3 obs

○ 2017-08-20 00:06:30
● 2026-02-14 19:14:46
● 2026-03-30 18:08:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	g.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net...	-
ontwerpexpert.net	abby.ns.cloudflare.com, ricardo.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.100

NS records: abby.ns.cloudflare.com, ricardo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ontwerpexpert.net (unsigned zone)

⏱️ Timing

Total: 390ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.147.242, 104.21.79.207`
AAAA	2	`2606:4700:3037::6815:4fcf, 2606:4700:3037::ac43:93f2`
NS	2	`abby.ns.cloudflare.com, ricardo.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`abby.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

ontwerpexpert.net maps to four IP numbers: 2606:4700:3037::6815:4fcf, 2606:4700:3037::ac43:93f2, 104.21.79.207 and 172.67.147.242.

Other host names, for instance www.qzwx01.com, onlinesternuva.com, speicher-erfurt.de, basilbuntingaward.co.uk and lcnc.in.cdn.cloudflare.net share IP numbers with ontwerpexpert.net.

Name Servers

Two name servers abby.ns.cloudflare.com and ricardo.ns.cloudflare.com are delegated to ontwerpexpert.net.

ontwerpexpert.net uses the same name server configuration as other domains, such as potatosoupjournal.com, purerobbie.com, homeskin.net, buholegal.com and bengill.co.uk.

ontwerpexpert.net at least partially shares name servers with other domains such as 122.fr, absolutebelize.com, kippiapp.com, bvv.fr and euy0pp9v.cn.

These name servers are commonly used alongside mia.ns.cloudflare.com, sunny.ns.cloudflare.com and lloyd.ns.cloudflare.com.

Host names with six IP numbers: Host name abby.ns.cloudflare.com points to 2606:4700:50::adf5:3a64, 2803:f800:50::6ca2:c064, 2a06:98c1:50::ac40:2064, 108.162.192.100, 172.64.32.100 and 173.245.58.100; host name ricardo.ns.cloudflare.com points to 2606:4700:58::a29f:2cd3, 2803:f800:50::6ca2:c3d3, 2a06:98c1:50::ac40:23d3, 108.162.195.211, 162.159.44.211 and 172.64.35.211.

ontwerpexpert.net - robtex.com