exercise.be - dns.ninja

exercise.be

DNSSEC🔒 Signed (DS record present)
A65.109.114.19🇫🇮 Hetzner65.109.0.0/16 HETZNER-DC
PTRstatic.19.114.109.65.clients.your-server.de
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
NSns2.openprovider.be
A2400:cb00:2049:1::a29f:1b60🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.27.96Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns3.openprovider.eu
A2400:cb00:2049:1::a29f:3059🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.48.89Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAns1.openprovider.nldns@openprovider.eu 2026-02-20 #2

be

DNSSEC🔒 Signed (DS record present)
NSa.nsset.be
NSb.nsset.be
NSc.nsset.be
NSd.nsset.be
NSy.nsset.be
NSz.nsset.be
SOAa.nsset.bebe-hostmaster@dnsbelgium.be serial=1028254578

Same first word

Similar names

DNS History

16 records (4 active, 12 former)

20162017201820192020202120222023202420252026NSns1.openprovider.nlns2.openprovider.bens3.openprovider.euns1.eurodns.comns1.meganameservers.euns1.sonexo.euns2.eurodns.comns2.meganameservers.euns2.sonexo.comns3.eurodns.comns3.meganameservers.euns4.eurodns.comMXmail.exercise.beA65.109.114.19141.8.224.123185.53.177.20
NSns1.eurodns.com2015-07-16 → 2015-07-16 · 3 obs
● 2015-07-16 03:18:16
○ 2015-11-23 19:24:08
○ 2026-07-23 18:35:36
NSns1.meganameservers.eu2019-03-10 → 2019-03-10 · 4 obs
○ 2016-04-25 22:29:42
● 2019-03-10 06:44:44
○ 2026-06-27 23:19:20
○ 2026-07-23 18:35:36
NSns1.openprovider.nl2026-06-27 → 2026-07-23 · 3 obs
○ 2019-03-10 06:44:44
● 2026-06-27 23:19:20
● 2026-07-23 18:35:36
NSns1.sonexo.eu2016-02-25 → 2016-04-25 · 5 obs
○ 2015-11-23 19:24:08
● 2016-02-25 05:49:38
● 2016-04-25 22:29:42
○ 2019-03-10 06:44:44
○ 2026-07-23 18:35:36
NSns2.eurodns.com2015-07-16 → 2015-07-16 · 3 obs
● 2015-07-16 03:18:16
○ 2015-11-23 19:24:08
○ 2026-07-23 18:35:36
NSns2.meganameservers.eu2019-03-10 → 2019-03-10 · 4 obs
○ 2016-04-25 22:29:42
● 2019-03-10 06:44:44
○ 2026-06-27 23:19:20
○ 2026-07-23 18:35:36
NSns2.openprovider.be2026-06-27 → 2026-07-23 · 3 obs
○ 2019-03-10 06:44:44
● 2026-06-27 23:19:20
● 2026-07-23 18:35:36
NSns2.sonexo.com2016-02-25 → 2016-04-25 · 5 obs
○ 2015-11-23 19:24:08
● 2016-02-25 05:49:38
● 2016-04-25 22:29:42
○ 2019-03-10 06:44:44
○ 2026-07-23 18:35:36
NSns3.eurodns.com2015-07-16 → 2015-07-16 · 3 obs
● 2015-07-16 03:18:16
○ 2015-11-23 19:24:08
○ 2026-07-23 18:35:36
NSns3.meganameservers.eu2019-03-10 → 2019-03-10 · 4 obs
○ 2016-04-25 22:29:42
● 2019-03-10 06:44:44
○ 2026-06-27 23:19:20
○ 2026-07-23 18:35:36
NSns3.openprovider.eu2026-06-27 → 2026-07-23 · 3 obs
○ 2019-03-10 06:44:44
● 2026-06-27 23:19:20
● 2026-07-23 18:35:36
NSns4.eurodns.com2015-07-16 → 2015-07-16 · 3 obs
● 2015-07-16 03:18:16
○ 2015-11-23 19:24:08
○ 2026-07-23 18:35:36
MXmail.exercise.be2015-07-16 → 2015-07-16 · 3 obs
● 2015-07-16 03:18:16
○ 2015-11-23 19:24:08
○ 2026-07-23 18:35:36
A141.8.224.1232016-02-25 → 2019-03-10 · 5 obs
○ 2015-11-23 19:24:08
● 2016-02-25 05:49:38
● 2019-03-10 06:44:44
○ 2026-06-27 23:19:20
○ 2026-07-23 18:35:36
A185.53.177.202015-07-16 → 2015-07-16 · 3 obs
● 2015-07-16 03:18:16
○ 2015-11-23 19:24:08
○ 2026-07-23 18:35:36
A65.109.114.192026-06-27 → 2026-07-23 · 3 obs
○ 2019-03-10 06:44:44
● 2026-06-27 23:19:20
● 2026-07-23 18:35:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bed.nsset.be, b.nsset.be, z.nsset.be, c.nsset.be...-
exercise.bens1.openprovider.nl, ns3.openprovider.eu, ns2.openprovider.be-

✅ Authoritative Response

Server:162.159.27.96

NS records: ns1.openprovider.nl, ns3.openprovider.eu, ns2.openprovider.be

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 764ms | Queries: -

📄 Records

TypeCountSample Data
A165.109.114.19
NS3ns1.openprovider.nl, ns2.openprovider.be...
SOA1ns1.openprovider.nl dns.openprovider.eu

Analysis

IP Addresses

exercise.be points to a single IP number: 65.109.114.19.

Additional host names — copacabana.be, phishing.be, adverbe.be and two others — share IP numbers with exercise.be.

Name Servers

exercise.be is delegated to three name servers: ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl.

exercise.be partially shares its NS delegation with several other domains, including commit-it.nl, 2cv-schuur.nl, webofcompassion.com and two others.

ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl each resolve to two IP addresses: ns2.openprovider.be resolves to 162.159.27.96 and 2400:cb00:2049:1::a29f:1b60; ns3.openprovider.eu resolves to 162.159.48.89 and 2400:cb00:2049:1::a29f:3059; ns1.openprovider.nl resolves to 162.159.26.10 and 2400:cb00:2049:1::a29f:1a0a.