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=1028248131

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
○ 2026-06-04 08:03:14
○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
○ 2026-06-04 08:03:14
○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
○ 2026-06-04 08:03:14
●NSns1.european-server.eu2026-02-26 → 2026-06-04 · 3 obs
○ 2016-11-15 22:47:22
● 2026-02-26 19:24:32
● 2026-06-04 08:03:14
●NSns3.european-server.com2026-02-26 → 2026-06-04 · 3 obs
○ 2016-11-15 22:47:22
● 2026-02-26 19:24:32
● 2026-06-04 08:03:14
●NSns4.european-server.com2026-02-26 → 2026-06-04 · 3 obs
○ 2016-11-15 22:47:22
● 2026-02-26 19:24:32
● 2026-06-04 08:03:14
●MXmail.activesync.be2008-08-28 → 2026-06-04 · 2 obs
● 2008-08-28 22:20:40
● 2026-06-04 08:03:14
○MXmail2.activesync.be2008-08-28 → 2008-08-28 · 3 obs
● 2008-08-28 22:20:40
○ 2015-07-26 03:33:38
○ 2026-06-04 08:03:14
●MXtrezeguet.activesync.be2015-07-26 → 2026-06-04 · 3 obs
○ 2008-08-28 22:20:40
● 2015-07-26 03:33:38
● 2026-06-04 08:03:14
○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
○ 2026-06-04 08:03:14

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:89.44.166.48

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 3307ms | Queries: -

📄 Records

TypeCountSample Data
NS3ns4.european-server.com, ns3.european-server.com...
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 appear together with ns3.combell.net, ns4.combell.net, ns1.combell.eu and three other name servers.

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.