activesync.be - dns.ninja

activesync.be

DNSSEC🔒 Signed (DS record present)
NSns3.european-server.com ⭐
A2a00:1c98::53:1🇧🇪 COMBELL-AS2a00:1c98::/32 COMBELL Network
PTRns3.combell.net
A83.217.73.172🇧🇪 COMBELL-AS83.217.64.0/19 Combell Network
PTRns3.combell.net
NSns1.european-server.eu
A2a00:1c98:50::50🇧🇪 COMBELL-AS2a00:1c98:50::/44
A89.44.166.48🇧🇪 COMBELL-AS89.44.166.0/23 Combell Network
PTR89.44.166.48.static.hosted.by.combell-ops.net
NSns4.european-server.com
A2001:1598:0:101::3🇧🇪 EASYHOST-COLO-AS2001:1598::/32 Easyhost Network
PTRns4.combell.net
A86.39.202.67🇧🇪 EASYHOST-COLO-AS86.39.128.0/17 Easyhost Network
PTRns4.combell.net
MXtrezeguet.activesync.be ⭐
A81.246.52.250🇧🇪 PROXIMUS-ISP-AS81.246.0.0/16 FIA-024
PTRtrezeguet.activesync.be
MXmail.activesync.be(10)
A81.246.52.248🇧🇪 PROXIMUS-ISP-AS81.246.0.0/16 FIA-024
PTRwebmail.cscloud.be
SOAns3.european-server.comhostmaster@activesync.be serial=1775037255

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=1028256995

Subdomains

trezeguet.activesync.be
mail.activesync.be

Same first word

activesync.biz
activesync.co
activesync.eu
activesync.com.au
activesync.jp
activesync.it
activesync.com
activesync.ru
activesync.net
activesync.hu
activesync.be
activesync.ch
activesync.mobi
activesync.avocat.fr

Similar names

syncactive.com

DNS History

10 records (5 active, 5 former)

200920112013201520172019202120232025NSns1.european-server.euns3.european-server.comns4.european-server.comns.be.hostbasket.comns.fr.hostbasket.comns.nl.hostbasket.comMXmail.activesync.betrezeguet.activesync.bemail2.activesync.beA212.123.6.254
○NSns.be.hostbasket.com2008-08-28 → 2016-11-15 · 4 obs
● 2008-08-28 22:20:40
● 2016-11-15 22:47:22
○ 2026-02-26 19:24:32
○ 2026-08-10 14:00:12
○NSns.fr.hostbasket.com2008-08-28 → 2016-11-15 · 4 obs
● 2008-08-28 22:20:40
● 2016-11-15 22:47:22
○ 2026-02-26 19:24:32
○ 2026-08-10 14:00:12
○NSns.nl.hostbasket.com2008-08-28 → 2016-11-15 · 4 obs
● 2008-08-28 22:20:40
● 2016-11-15 22:47:22
○ 2026-02-26 19:24:32
○ 2026-08-10 14:00:12
●NSns1.european-server.eu2026-02-26 → 2026-08-10 · 3 obs
○ 2016-11-15 22:47:22
● 2026-02-26 19:24:32
● 2026-08-10 14:00:12
●NSns3.european-server.com2026-02-26 → 2026-08-10 · 3 obs
○ 2016-11-15 22:47:22
● 2026-02-26 19:24:32
● 2026-08-10 14:00:12
●NSns4.european-server.com2026-02-26 → 2026-08-10 · 3 obs
○ 2016-11-15 22:47:22
● 2026-02-26 19:24:32
● 2026-08-10 14:00:12
●MXmail.activesync.be2008-08-28 → 2026-08-10 · 2 obs
● 2008-08-28 22:20:40
● 2026-08-10 14:00:12
○MXmail2.activesync.be2008-08-28 → 2008-08-28 · 3 obs
● 2008-08-28 22:20:40
○ 2015-07-26 03:33:38
○ 2026-08-10 14:00:12
●MXtrezeguet.activesync.be2015-07-26 → 2026-08-10 · 3 obs
○ 2008-08-28 22:20:40
● 2015-07-26 03:33:38
● 2026-08-10 14:00:12
○A212.123.6.2542008-08-28 → 2016-11-15 · 4 obs
● 2008-08-28 22:20:40
● 2016-11-15 22:47:22
○ 2026-02-26 19:24:32
○ 2026-08-10 14:00:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bea.nsset.be, c.nsset.be, b.nsset.be, d.nsset.be...-
activesync.bens1.european-server.eu, ns4.european-server.com, ns3.european-server.com-

✅ Authoritative Response

Server:83.217.73.172

NS records: ns1.european-server.eu, ns4.european-server.com, ns3.european-server.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 982ms | Queries: -

📄 Records

TypeCountSample Data
NS3ns3.european-server.com, ns1.european-server.eu...
MX2mail.activesync.be (pri: 10), trezeguet.activesync.be (pri: 5)
SOA1ns3.european-server.com hostmaster.activ

Analysis

Hierarchy

trezeguet.activesync.be and mail.activesync.be are both subdomains of activesync.be.

Name Servers

DNS for activesync.be is handled by three authoritative name servers: ns3.european-server.com, ns4.european-server.com and ns1.european-server.eu.

At least some of activesync.be's name servers are shared with other domains, for example missbrabant.com, group3.be, wildvermeersch.com and two more.

These name servers tend to co-occur with ns3.combell.net, ns4.combell.net, ns1.combell.eu and 3 other name servers in the same DNS delegations.

Three hostnames — ns3.european-server.com, ns4.european-server.com and ns1.european-server.eu — each have two IP addresses: ns3.european-server.com has 83.217.73.172 and 2a00:1c98::53:1, ns4.european-server.com has 86.39.202.67 and 2001:1598:0:101::3, and ns1.european-server.eu has 89.44.166.48 and 2a00:1c98:50::50.

Mail Servers

Mail for activesync.be is handled by two mail servers — mail.activesync.be and trezeguet.activesync.be.

activesync.be has mail servers in common with other domains — for example webplaner-innoplus.de, designatweb.eu and innoplusweb.de.

Each of mail.activesync.be and trezeguet.activesync.be has one IP address: mail.activesync.be uses 81.246.52.248 and trezeguet.activesync.be uses 81.246.52.250.