walex.nl - robtex.com

walex.nl

DNSSEC🔒 Signed (DS record present)
A145.131.40.137🇳🇱 CLDIN-NL145.131.32.0/20
PTRvorta.dijkstra.nl
NSocampa.dijkstra.nl
A145.131.30.29🇳🇱 CLDIN-NL145.131.16.0/20
PTRocampa.dijkstra.nl
NSns1.openprovider.nl
A2400:cb00:2049:1::a29f:1a0a🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.10Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSvorta.dijkstra.nl
A145.131.40.137🇳🇱 CLDIN-NL145.131.32.0/20
PTRvorta.dijkstra.nl
MXmx.spamexperts.com
A2001:550:2:78::ca:100🇺🇸 COGENT2001:550::/32 Cogent Communications
PTRfe3-r2-in.atl06.l.antispamcloud.com
A38.71.16.244🇺🇸 AS1663338.71.16.0/24
PTRfe2-r2-in.la10.l.antispamcloud.com
MXfallbackmx.spamexperts.eu(200)
A2001:550:2:3::62:100🇺🇸 COGENT2001:550::/32 Cogent Communications
PTRfe2-r2-in.la10.l.antispamcloud.com
A2001:550:2:61::2fc:100🇺🇸 COGENT2001:550::/32 Cogent Communications
A2001:550:2:78::ca:100🇺🇸 COGENT2001:550::/32 Cogent Communications
PTRfe3-r2-in.atl06.l.antispamcloud.com
A38.71.16.244🇺🇸 AS1663338.71.16.0/24
PTRfe2-r2-in.la10.l.antispamcloud.com
A38.89.254.156🇺🇸 AS1663338.89.254.0/23
PTRfe1-r2-in.ch03.l.antispamcloud.com
A38.101.250.150🇺🇸 AS1663338.101.250.0/24
PTRfe3-r2-in.atl06.l.antispamcloud.com
MXlastmx.spamexperts.net(300)
A2001:550:2:3::62:100🇺🇸 COGENT2001:550::/32 Cogent Communications
PTRfe2-r2-in.la10.l.antispamcloud.com
A2001:550:2:61::2fc:100🇺🇸 COGENT2001:550::/32 Cogent Communications
A2001:978:2:7::162:100🇩🇪 COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH
PTRfe1-r3-in.fra02.l.antispamcloud.com
A2001:978:2:2c::137:100🇳🇱 COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH
PTRfe2-r3-in.ams14.l.antispamcloud.com
A38.71.16.244🇺🇸 AS1663338.71.16.0/24
PTRfe2-r2-in.la10.l.antispamcloud.com
A38.89.254.156🇺🇸 AS1663338.89.254.0/23
PTRfe1-r2-in.ch03.l.antispamcloud.com
A149.13.75.27🇩🇪 AS16633149.13.75.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH
PTRfe1-r3-in.fra02.l.antispamcloud.com
A154.59.104.23🇳🇱 COGENT154.59.104.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH
PTRfe2-r3-in.ams14.l.antispamcloud.com
TXTv=spf1 ip4:145.131.30.29 ip4:145.131.8.12 include:delivery.antispamcloud.com ...
SOAocampa.dijkstra.nlsupport@dijkstra.nl 2021-06-05 #4

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-08-02 20:00:01 +0000 (EPOCH 1785700801)
SOAns1.dns.nldns@sidn.nl 2026-08-02 #40

Same first word

Similar names

DNS History

14 records (7 active, 7 former)

20162017201820192020202120222023202420252026NSns1.openprovider.nlocampa.dijkstra.nlvorta.dijkstra.nlns2.openprovider.bens3.openprovider.euromulan.dijkstra.nlMXfallbackmx.spamexperts.eulastmx.spamexperts.netmx.spamexperts.comfallback.mail.registrar.euprimary.mail.registrar.euA145.131.40.137145.131.8.12176.62.194.136
NSns1.openprovider.nl2015-07-23 → 2026-08-02 · 2 obs
● 2015-07-23 07:28:58
● 2026-08-02 20:38:40
NSns2.openprovider.be2015-07-23 → 2016-02-04 · 4 obs
● 2015-07-23 07:28:58
● 2016-02-04 14:46:08
○ 2016-05-02 15:50:24
○ 2026-08-02 20:38:40
NSns3.openprovider.eu2015-07-23 → 2016-02-04 · 4 obs
● 2015-07-23 07:28:58
● 2016-02-04 14:46:08
○ 2016-05-02 15:50:24
○ 2026-08-02 20:38:40
NSocampa.dijkstra.nl2026-06-11 → 2026-08-02 · 3 obs
○ 2018-06-14 02:59:08
● 2026-06-11 06:41:16
● 2026-08-02 20:38:40
NSromulan.dijkstra.nl2016-05-02 → 2018-06-14 · 5 obs
○ 2016-02-04 14:46:08
● 2016-05-02 15:50:24
● 2018-06-14 02:59:08
○ 2026-06-11 06:41:16
○ 2026-08-02 20:38:40
NSvorta.dijkstra.nl2026-06-11 → 2026-08-02 · 3 obs
○ 2018-06-14 02:59:08
● 2026-06-11 06:41:16
● 2026-08-02 20:38:40
MXfallback.mail.registrar.eu2015-07-23 → 2018-06-14 · 4 obs
● 2015-07-23 07:28:58
● 2018-06-14 02:59:08
○ 2026-06-11 06:41:16
○ 2026-08-02 20:38:40
MXfallbackmx.spamexperts.eu2026-06-11 → 2026-08-02 · 3 obs
○ 2018-06-14 02:59:08
● 2026-06-11 06:41:16
● 2026-08-02 20:38:40
MXlastmx.spamexperts.net2026-06-11 → 2026-08-02 · 3 obs
○ 2018-06-14 02:59:08
● 2026-06-11 06:41:16
● 2026-08-02 20:38:40
MXmx.spamexperts.com2026-06-11 → 2026-08-02 · 3 obs
○ 2018-06-14 02:59:08
● 2026-06-11 06:41:16
● 2026-08-02 20:38:40
MXprimary.mail.registrar.eu2015-07-23 → 2018-06-14 · 4 obs
● 2015-07-23 07:28:58
● 2018-06-14 02:59:08
○ 2026-06-11 06:41:16
○ 2026-08-02 20:38:40
A145.131.40.1372026-06-11 → 2026-08-02 · 3 obs
○ 2018-06-14 02:59:08
● 2026-06-11 06:41:16
● 2026-08-02 20:38:40
A145.131.8.122016-05-02 → 2018-06-14 · 5 obs
○ 2016-02-04 14:46:08
● 2016-05-02 15:50:24
● 2018-06-14 02:59:08
○ 2026-06-11 06:41:16
○ 2026-08-02 20:38:40
A176.62.194.1362015-07-23 → 2016-02-04 · 4 obs
● 2015-07-23 07:28:58
● 2016-02-04 14:46:08
○ 2016-05-02 15:50:24
○ 2026-08-02 20:38:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
walex.nlns1.openprovider.nl, vorta.dijkstra.nl, ocampa.dijkstra.nl2 records

✅ Authoritative Response

Server:162.159.26.10

NS records: ns1.openprovider.nl, vorta.dijkstra.nl, ocampa.dijkstra.nl

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 445ms | Queries: -

📄 Records

TypeCountSample Data
A1145.131.40.137
NS3vorta.dijkstra.nl, ocampa.dijkstra.nl...
MX3lastmx.spamexperts.net (pri: 300), fallbackmx.spamexperts.eu (pri: 200)...
TXT1v=spf1 ip4:145.131.30.29 ip4:145.131.8.1
SOA1ocampa.dijkstra.nl support.dijkstra.nl

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ocampa.dijkstra.nl, vorta.dijkstra.nl)

Analysis

IP Addresses

walex.nl has exactly one IP address — 145.131.40.137.

boald.com, flyschool.nl, frejus.nl plus two other host names have IP numbers in common with walex.nl.

Name Servers

walex.nl is served by three name servers: ocampa.dijkstra.nl, vorta.dijkstra.nl and ns1.openprovider.nl.

walex.nl has at least partial name server overlap with other domains, such as energielabel-info.nl, lsgiochi.it, parkhoorn.nl and two others.

These name servers tend to appear together with the name servers ns2.openprovider.be, ns3.openprovider.eu and ns1.dijkstra.nl.

Host names pointing to two IP addresses:

The A records for ns1.openprovider.nl return 162.159.26.10 and 2400:cb00:2049:1::a29f:1a0a.

Host names resolving to a single IP address:

ocampa.dijkstra.nl resolves to the IP address 145.131.30.29.

vorta.dijkstra.nl resolves to the IP address 145.131.40.137.

Mail Servers

walex.nl has three mail servers: mx.spamexperts.com, fallbackmx.spamexperts.eu and lastmx.spamexperts.net.

At least some of the mail servers used by walex.nl are shared with other domains: stentorharen.nl, bot-legal.com, optimum.name and two others among them.

Hosts with 8 IP addresses each:

lastmx.spamexperts.net maps to 38.71.16.244, 38.89.254.156, 149.13.75.27 and 5 additional IP addresses.

Hosts with 6 IP addresses each:

fallbackmx.spamexperts.eu maps to 38.71.16.244, 38.89.254.156, 38.101.250.150 and 3 additional IP addresses.

Host names pointing to two IP addresses:

The A records for mx.spamexperts.com return 38.71.16.244 and 2001:550:2:78::ca:100.

lastmx.spamexperts.net and fallbackmx.spamexperts.eu each have 2001:550:2:3::62:100 IP addresses.

lastmx.spamexperts.net and fallbackmx.spamexperts.eu each have 2001:550:2:61::2fc:100 IP addresses.

Three host names point to 38.71.16.244: lastmx.spamexperts.net, fallbackmx.spamexperts.eu and mx.spamexperts.com.

lastmx.spamexperts.net and fallbackmx.spamexperts.eu each have 38.89.254.156 IP addresses.

fallbackmx.spamexperts.eu and mx.spamexperts.com each have 2001:550:2:78::ca:100 IP addresses.