webdynamics.nl - dns.ninja

`webdynamics.nl`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3030::ac43:9cb9^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::6815:81d^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.8.29^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.156.185^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alina.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a3d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c03d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:203d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alina.ns.cloudflare.com`
		A	108.162.192.61^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alina.ns.cloudflare.com`
		A	172.64.32.61^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alina.ns.cloudflare.com`
		A	173.245.58.61^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alina.ns.cloudflare.com`
NS	`ivan.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b78^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c178^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ivan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2178^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ivan.ns.cloudflare.com`
		A	108.162.193.120^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
		A	172.64.33.120^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
		A	173.245.59.120^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ivan.ns.cloudflare.com`
MX	`mx.spamexperts.com` ⭐
		A	2001:978:2:7::162:100^{🇩🇪 COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH}
			PTR	`fe1-r3-in.fra02.l.antispamcloud.com`
		A	149.13.75.27^{🇩🇪 AS16633149.13.75.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH}
MX	`fallbackmx.spamexperts.eu`⁽²⁰⁰⁾
		A	2001:978:2:6::f:124^{🇩🇪 COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH}
			PTR	`fe3-r3-in.du01.l.antispamcloud.com`
		A	2001:978:2:7::162:100^{🇩🇪 COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH}
			PTR	`fe1-r3-in.fra02.l.antispamcloud.com`
		A	2001:978:2:2c::137:100^{🇳🇱 COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH}
			PTR	`fe2-r3-in.ams14.l.antispamcloud.com`
		A	149.13.75.27^{🇩🇪 AS16633149.13.75.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH}
		A	154.59.104.23^{🇳🇱 COGENT154.59.104.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH}
		A	154.59.193.124^{🇩🇪 AS16633154.59.193.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH}
			PTR	`fe3-r3-in.du01.l.antispamcloud.com`
MX	`lastmx.spamexperts.net`⁽³⁰⁰⁾
		A	2001:550:2:3::62:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	2001:550:2:61::2fc:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
		A	2001:978:2:7::162:100^{🇩🇪 COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH}
			PTR	`fe1-r3-in.fra02.l.antispamcloud.com`
		A	2001:978:2:2c::137:100^{🇳🇱 COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH}
			PTR	`fe2-r3-in.ams14.l.antispamcloud.com`
		A	38.71.16.244^{🇺🇸 AS1663338.71.16.0/24}
		A	38.89.254.156^{🇺🇸 AS1663338.89.254.0/23}
			PTR	`fe1-r2-in.ch03.l.antispamcloud.com`
		A	149.13.75.27^{🇩🇪 AS16633149.13.75.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH}
		A	154.59.104.23^{🇳🇱 COGENT154.59.104.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH}
TXT	`MS=91A67201E7C76CBDA3C5C7v75975D692EEB2D5E38`
TXT	`google-site-verification=WG-qiZVdtX-c7r29W6OVhVFM39Sr_raa4xMQ7fis2EY`
TXT	`v=spf1 a mx ip4:145.131.30.236 ip4:46.105.88.115 a:smtp.ziggo.nl include:spf....`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.8.29, 172.67.156.185
		IPv6 hints	2606:4700:3030::ac43:9cb9, 2606:4700:3031::6815:81d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=73, name=cloudflare-ech.com
SOA	`alina.ns.cloudflare.com`dns@cloudflare.com serial=2407899823

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-07-04 04:00:01 +0000 (EPOCH 1783137601)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-07-04 #8

Subdomains

mail.webdynamics.nl

Same first word

webdynamics.co.nz

webdynamics.co.in

webdynamics.org

webdynamics.de

webdynamics.com.au

webdynamics.ws

webdynamics.in

webdynamics.be

webdynamics.pl

webdynamics.eu

webdynamics.rs

webdynamics.ca

webdynamics.gr

webdynamics.nl

webdynamics.co.uk

webdynamics.com

Similar names

dynamicsweb.com

dynamicwebs.com

dynamicwebs.co.nz

dynamicwebs.co.uk

dynamicwebs.com.au

DNS History

17 records (9 active, 8 former)

●NSalina.ns.cloudflare.com2026-02-17 → 2026-07-04 · 3 obs

○ 2020-02-26 00:39:26
● 2026-02-17 13:36:02
● 2026-07-04 04:27:48

●NSivan.ns.cloudflare.com2026-02-17 → 2026-07-04 · 3 obs

○ 2020-02-26 00:39:26
● 2026-02-17 13:36:02
● 2026-07-04 04:27:48

○NSns1.openprovider.nl2015-07-13 → 2020-02-26 · 4 obs

● 2015-07-13 02:24:08
● 2020-02-26 00:39:26
○ 2026-02-17 13:36:02
○ 2026-07-04 04:27:48

○NSns2.openprovider.be2015-07-13 → 2020-02-26 · 4 obs

● 2015-07-13 02:24:08
● 2020-02-26 00:39:26
○ 2026-02-17 13:36:02
○ 2026-07-04 04:27:48

○NSns3.openprovider.eu2015-07-13 → 2020-02-26 · 4 obs

● 2015-07-13 02:24:08
● 2020-02-26 00:39:26
○ 2026-02-17 13:36:02
○ 2026-07-04 04:27:48

●MXfallbackmx.spamexperts.eu2026-02-17 → 2026-07-04 · 3 obs

○ 2020-02-26 00:39:26
● 2026-02-17 13:36:02
● 2026-07-04 04:27:48

●MXlastmx.spamexperts.net2026-02-17 → 2026-07-04 · 3 obs

○ 2020-02-26 00:39:26
● 2026-02-17 13:36:02
● 2026-07-04 04:27:48

●MXmx.spamexperts.com2026-02-17 → 2026-07-04 · 3 obs

○ 2020-02-26 00:39:26
● 2026-02-17 13:36:02
● 2026-07-04 04:27:48

○MXspamexperts01.openprovider.nl2015-07-13 → 2020-02-26 · 4 obs

● 2015-07-13 02:24:08
● 2020-02-26 00:39:26
○ 2026-02-17 13:36:02
○ 2026-07-04 04:27:48

○MXspamexperts02.openprovider.nl2015-07-13 → 2020-02-26 · 4 obs

● 2015-07-13 02:24:08
● 2020-02-26 00:39:26
○ 2026-02-17 13:36:02
○ 2026-07-04 04:27:48

○MXspamexperts03.openprovider.nl2015-07-13 → 2020-02-26 · 4 obs

● 2015-07-13 02:24:08
● 2020-02-26 00:39:26
○ 2026-02-17 13:36:02
○ 2026-07-04 04:27:48

●A104.21.8.292026-02-17 → 2026-07-04 · 3 obs

○ 2020-02-26 00:39:26
● 2026-02-17 13:36:02
● 2026-07-04 04:27:48

●A172.67.156.1852026-02-17 → 2026-07-04 · 3 obs

○ 2020-02-26 00:39:26
● 2026-02-17 13:36:02
● 2026-07-04 04:27:48

●A2606:4700:3030::ac43:9cb92026-02-17 → 2026-07-04 · 3 obs

○ 2020-02-26 00:39:26
● 2026-02-17 13:36:02
● 2026-07-04 04:27:48

●A2606:4700:3031::6815:81d2026-02-17 → 2026-07-04 · 3 obs

○ 2020-02-26 00:39:26
● 2026-02-17 13:36:02
● 2026-07-04 04:27:48

○A82.201.40.1822015-07-13 → 2017-03-28 · 4 obs

● 2015-07-13 02:24:08
● 2017-03-28 14:00:10
○ 2020-02-26 00:39:26
○ 2026-07-04 04:27:48

○A83.219.93.1762020-02-26 → 2020-02-26 · 4 obs

○ 2017-03-28 14:00:10
● 2020-02-26 00:39:26
○ 2026-02-17 13:36:02
○ 2026-07-04 04:27:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
webdynamics.nl	ivan.ns.cloudflare.com, alina.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.61

NS records: ivan.ns.cloudflare.com, alina.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 685ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.8.29, 172.67.156.185`
AAAA	2	`2606:4700:3030::ac43:9cb9, 2606:4700:3031::6815:81d`
NS	2	`alina.ns.cloudflare.com, ivan.ns.cloudflare.com`
MX	3	`mx.spamexperts.com (pri: 100), fallbackmx.spamexperts.eu (pri: 200)...`
TXT	3	`MS=91A67201E7C76CBDA3C5C7v75975D692EEB2D, google-site-verification=WG-qiZVdtX-c7r2...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alina.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

webdynamics.nl is a parent domain of mail.webdynamics.nl.

IP Addresses

webdynamics.nl has four IP addresses: 104.21.8.29, 172.67.156.185, 2606:4700:3030::ac43:9cb9 and 2606:4700:3031::6815:81d.

sinarm.xuwu.host, www.capitalwallet.com, www.nuvlessola.info plus two other host names have IP numbers in common with webdynamics.nl.

Name Servers

DNS delegation for webdynamics.nl points to two name servers: alina.ns.cloudflare.com and ivan.ns.cloudflare.com.

The name server configuration of webdynamics.nl is shared with other domains, for instance menutaiwan.com, itunescodes.net, tdxflix.com and two others.

webdynamics.nl shares at least some of its name servers with other domains, including gamesbysmart.com, loopapts.com, aqtp.cn and two others.

These name servers are frequently seen alongside the name servers erin.ns.cloudflare.com, lennon.ns.cloudflare.com, lakas.ns.cloudflare.com and justin.ns.cloudflare.com.

Hosts with 6 IP addresses each:

alina.ns.cloudflare.com has IP addresses 108.162.192.61, 172.64.32.61 and 173.245.58.61, plus 3 other.

ivan.ns.cloudflare.com has IP addresses 108.162.193.120, 172.64.33.120 and 173.245.59.120, plus 3 other.

Mail Servers

webdynamics.nl is handled by three mail servers: mx.spamexperts.com, fallbackmx.spamexperts.eu and lastmx.spamexperts.net.

At least some of the mail servers used by webdynamics.nl are shared with other domains: plcustom.com, heltie-animal.com, healingtouchsd.com and two others among them.

Hosts with 8 IP addresses each:

lastmx.spamexperts.net has IP addresses 38.71.16.244, 38.89.254.156 and 149.13.75.27, plus 5 other.

Hosts with 6 IP addresses each:

fallbackmx.spamexperts.eu has IP addresses 149.13.75.27, 154.59.104.23 and 154.59.193.124, plus 3 other.

Host names pointing to two IP addresses:

mx.spamexperts.com has two IP addresses: 149.13.75.27 and 2001:978:2:7::162:100.

Three host names point to 2001:978:2:7::162:100: lastmx.spamexperts.net, fallbackmx.spamexperts.eu and mx.spamexperts.com.

Host names pointing to 2001:978:2:2c::137:100 IP addresses: lastmx.spamexperts.net and fallbackmx.spamexperts.eu.

Three host names point to 149.13.75.27: lastmx.spamexperts.net, fallbackmx.spamexperts.eu and mx.spamexperts.com.

Host names pointing to 154.59.104.23 IP addresses: lastmx.spamexperts.net and fallbackmx.spamexperts.eu.