`jwbcom.nl`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:a7e4^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:d0f^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.13.15^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.167.228^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`stephane.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2670^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stephane.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c270^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`stephane.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2270^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`stephane.ns.cloudflare.com`
		A	108.162.194.112^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stephane.ns.cloudflare.com`
		A	162.159.38.112^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stephane.ns.cloudflare.com`
		A	172.64.34.112^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stephane.ns.cloudflare.com`
NS	`tosana.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c2b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tosana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c32b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tosana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:232b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tosana.ns.cloudflare.com`
		A	108.162.195.43^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tosana.ns.cloudflare.com`
		A	162.159.44.43^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tosana.ns.cloudflare.com`
		A	172.64.35.43^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tosana.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.13.15, 172.67.167.228
		IPv6 hints	2606:4700:3030::ac43:a7e4, 2606:4700:3033::6815:d0f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=211, name=cloudflare-ech.com
SOA	`stephane.ns.cloudflare.com`dns@cloudflare.com serial=2400227212

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-04-12 08:00:02 +0000 (EPOCH 1775980802)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-04-12 #16

Subdomains

mail.jwbcom.nl

Same first word

jwbcom.nl

Similar names

jbcmow.ru

DNS History

30 records (6 active, 24 former)

○NSdarl.ns.cloudflare.com2015-06-02 → 2016-11-02 · 5 obs

○ 2008-05-05 00:15:54
● 2015-06-02 07:03:26
● 2016-11-02 01:47:16
○ 2018-08-18 14:44:22
○ 2026-04-12 08:39:20

○NSjessica.ns.cloudflare.com2015-06-02 → 2016-11-02 · 5 obs

○ 2008-05-05 00:15:54
● 2015-06-02 07:03:26
● 2016-11-02 01:47:16
○ 2018-08-18 14:44:22
○ 2026-04-12 08:39:20

○NSns0.nl2008-05-05 → 2008-05-05 · 3 obs

● 2008-05-05 00:15:54
○ 2015-06-02 07:03:26
○ 2026-04-12 08:39:20

○NSns1.oxilion.nl2018-08-18 → 2018-08-18 · 4 obs

○ 2016-11-02 01:47:16
● 2018-08-18 14:44:22
○ 2026-03-17 02:50:36
○ 2026-04-12 08:39:20

○NSns2.oxilion.nl2018-08-18 → 2018-08-18 · 4 obs

○ 2016-11-02 01:47:16
● 2018-08-18 14:44:22
○ 2026-03-17 02:50:36
○ 2026-04-12 08:39:20

○NSns3.oxilion.net2018-08-18 → 2018-08-18 · 4 obs

○ 2016-11-02 01:47:16
● 2018-08-18 14:44:22
○ 2026-03-17 02:50:36
○ 2026-04-12 08:39:20

○NSns5.nl2008-05-05 → 2008-05-05 · 3 obs

● 2008-05-05 00:15:54
○ 2015-06-02 07:03:26
○ 2026-04-12 08:39:20

○NSns6.nl2008-05-05 → 2008-05-05 · 3 obs

● 2008-05-05 00:15:54
○ 2015-06-02 07:03:26
○ 2026-04-12 08:39:20

●NSstephane.ns.cloudflare.com2026-03-17 → 2026-04-12 · 3 obs

○ 2018-08-18 14:44:22
● 2026-03-17 02:50:36
● 2026-04-12 08:39:20

●NStosana.ns.cloudflare.com2026-03-17 → 2026-04-12 · 3 obs

○ 2018-08-18 14:44:22
● 2026-03-17 02:50:36
● 2026-04-12 08:39:20

○MXcleanup1.stecom.nl2008-05-05 → 2008-05-05 · 3 obs

● 2008-05-05 00:15:54
○ 2015-06-02 07:03:26
○ 2026-04-12 08:39:20

○MXcleanup2.stecom.nl2008-05-05 → 2008-05-05 · 3 obs

● 2008-05-05 00:15:54
○ 2015-06-02 07:03:26
○ 2026-04-12 08:39:20

○MXjwbcom-nl.mail.protection.outlook.com2016-10-20 → 2018-08-18 · 5 obs

○ 2016-05-15 17:19:26
● 2016-10-20 01:47:34
● 2018-08-18 14:44:22
○ 2026-03-17 02:50:36
○ 2026-04-12 08:39:20

○MXjwbcom.nl.bak-mx.eu0108.smtpbak.com2015-06-02 → 2015-12-27 · 5 obs

○ 2008-05-05 00:15:54
● 2015-06-02 07:03:26
● 2015-12-27 07:28:52
○ 2016-05-04 16:58:28
○ 2026-04-12 08:39:20

○MXjwbcom.nl.pri-mx.eu0108.smtproutes.com2015-06-02 → 2015-12-27 · 5 obs

○ 2008-05-05 00:15:54
● 2015-06-02 07:03:26
● 2015-12-27 07:28:52
○ 2016-05-04 16:58:28
○ 2026-04-12 08:39:20

○MXmx1.itgsolutions.nl2016-05-04 → 2016-05-15 · 5 obs

○ 2015-12-27 07:28:52
● 2016-05-04 16:58:28
● 2016-05-15 17:19:26
○ 2016-10-20 01:47:34
○ 2026-04-12 08:39:20

○MXmx2.itgsolutions.nl2016-05-04 → 2016-05-15 · 5 obs

○ 2015-12-27 07:28:52
● 2016-05-04 16:58:28
● 2016-05-15 17:19:26
○ 2016-10-20 01:47:34
○ 2026-04-12 08:39:20

○MXmx3.itgsolutions.nl2016-05-04 → 2016-05-15 · 5 obs

○ 2015-12-27 07:28:52
● 2016-05-04 16:58:28
● 2016-05-15 17:19:26
○ 2016-10-20 01:47:34
○ 2026-04-12 08:39:20

●A104.21.13.152026-03-17 → 2026-04-12 · 5 obs

○ 2018-08-18 14:44:22
● 2026-03-17 02:50:36
○ 2026-03-23 03:31:42
● 2026-04-06 04:03:48
● 2026-04-12 08:39:20

○A104.28.30.672015-06-02 → 2015-10-23 · 5 obs

○ 2008-05-05 00:15:54
● 2015-06-02 07:03:26
● 2015-10-23 15:06:22
○ 2015-12-27 07:28:52
○ 2026-04-12 08:39:20

○A104.28.31.672015-06-02 → 2015-10-23 · 5 obs

○ 2008-05-05 00:15:54
● 2015-06-02 07:03:26
● 2015-10-23 15:06:22
○ 2015-12-27 07:28:52
○ 2026-04-12 08:39:20

○A172.64.80.12026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-17 02:50:36
● 2026-03-23 03:31:42
○ 2026-04-06 04:03:48
○ 2026-04-12 08:39:20

●A172.67.167.2282026-03-17 → 2026-04-12 · 5 obs

○ 2018-08-18 14:44:22
● 2026-03-17 02:50:36
○ 2026-03-23 03:31:42
● 2026-04-06 04:03:48
● 2026-04-12 08:39:20

○A192.124.249.52015-12-27 → 2018-08-18 · 5 obs

○ 2015-10-23 15:06:22
● 2015-12-27 07:28:52
● 2018-08-18 14:44:22
○ 2026-03-17 02:50:36
○ 2026-04-12 08:39:20

○A2400:cb00:2048:1::681c:1e432015-06-02 → 2015-10-23 · 5 obs

○ 2008-05-05 00:15:54
● 2015-06-02 07:03:26
● 2015-10-23 15:06:22
○ 2015-12-27 07:28:52
○ 2026-04-12 08:39:20

○A2400:cb00:2048:1::681c:1f432015-06-02 → 2015-10-23 · 5 obs

○ 2008-05-05 00:15:54
● 2015-06-02 07:03:26
● 2015-10-23 15:06:22
○ 2015-12-27 07:28:52
○ 2026-04-12 08:39:20

●A2606:4700:3030::ac43:a7e42026-03-17 → 2026-04-12 · 3 obs

○ 2018-08-18 14:44:22
● 2026-03-17 02:50:36
● 2026-04-12 08:39:20

●A2606:4700:3033::6815:d0f2026-03-17 → 2026-04-12 · 3 obs

○ 2018-08-18 14:44:22
● 2026-03-17 02:50:36
● 2026-04-12 08:39:20

○A2a02:fe80:1010::52018-08-18 → 2018-08-18 · 4 obs

○ 2015-12-27 07:28:52
● 2018-08-18 14:44:22
○ 2026-03-17 02:50:36
○ 2026-04-12 08:39:20

○A77.60.199.1782008-05-05 → 2008-05-05 · 3 obs

● 2008-05-05 00:15:54
○ 2015-06-02 07:03:26
○ 2026-04-12 08:39:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
jwbcom.nl	tosana.ns.cloudflare.com, stephane.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.43

NS records: tosana.ns.cloudflare.com, stephane.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jwbcom.nl (unsigned zone)

⏱️ Timing

Total: 703ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.167.228, 104.21.13.15`
AAAA	2	`2606:4700:3030::ac43:a7e4, 2606:4700:3033::6815:d0f`
NS	2	`stephane.ns.cloudflare.com, tosana.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`stephane.ns.cloudflare.com dns.cloudflar`

Analysis

Hierarchy

The parent of mail.jwbcom.nl is jwbcom.nl.

IP Addresses

jwbcom.nl points to four IP numbers: 2606:4700:3030::ac43:a7e4, 2606:4700:3033::6815:d0f, 104.21.13.15 and 172.67.167.228.

Other host names, for instance ve88.win, designerdoorcompany.com, mjbet-br.com, www.codesfree.es and multitaskqatar.com share IP numbers with jwbcom.nl.

Name Servers

jwbcom.nl is delegated to two name servers: stephane.ns.cloudflare.com and tosana.ns.cloudflare.com.

jwbcom.nl uses the same name server setup as other domains, for instance fs.no, kikstyoshop.com, fullslotnew.it, werner.no and hyped.net.

jwbcom.nl shares name servers with other domains at least partially, for instance rgugym.ru, donovan-w.com, espsealing.com, guruka.com and powerofownership.com.

these name servers are commonly used together with amanda.ns.cloudflare.com and paislee.ns.cloudflare.com.

Host names with six IP numbers: stephane.ns.cloudflare.com points to 2606:4700:50::a29f:2670, 2803:f800:50::6ca2:c270, 2a06:98c1:50::ac40:2270, 108.162.194.112, 162.159.38.112 and 172.64.34.112; tosana.ns.cloudflare.com points to 2606:4700:58::a29f:2c2b, 2803:f800:50::6ca2:c32b, 2a06:98c1:50::ac40:232b, 108.162.195.43, 162.159.44.43 and 172.64.35.43.

jwbcom.nl - robtex.com

jwbcom.nl

nl

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

`jwbcom.nl`

`nl`