aobscholing.nl - robtex.com

aobscholing.nl

DNSSEC⚠️ Not signed
A2001:9a8:a6:0:87:233:198:9🇳🇱 TrueServer-AS2001:9a8::/32 TrueServer BV
A87.233.198.9🇳🇱 TrueServer-AS87.233.192.0/18 True
NSauth01.dns.trueserver.nl ⭐
A2001:9a8:0:10::2🇳🇱 TrueServer-AS2001:9a8::/32 TrueServer BV
PTRauth01.dns.trueserver.nl
A213.193.210.2🇳🇱 TrueServer-AS213.193.210.0/24
PTRauth01.dns.trueserver.nl
NSauth02.dns.trueserver.nl
A2001:9a8:0:11::2🇳🇱 TrueServer-AS2001:9a8::/32 TrueServer BV
PTRauth02.dns.trueserver.nl
A193.28.152.2🇳🇱 TrueServer-AS193.28.152.0/24 TrueServer BV
PTRauth02.dns.trueserver.nl
NSauth03.dns.trueserver.nl
A2001:9a8:0:12::2🇳🇱 TrueServer-AS2001:9a8::/32 TrueServer BV
PTRauth03.dns.trueserver.nl
A213.239.136.2🇳🇱 TrueServer-AS213.239.136.0/24
PTRauth03.dns.trueserver.nl
SOAauth01.dns.trueserver.nlhostmaster@trueserver.nl 2024-02-16 #9

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl ⭐
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-03-26 14:00:01 +0000 (EPOCH 1774533601)
SOAns1.dns.nldns@sidn.nl 2026-03-26 #28
WOT: SAFE (61/100)

Subdomains

www.aobscholing.nl

Same first word

aobscholing.nl

Similar names

ingosolbach.de

DNS History

16 records (5 active, 11 former)

20162017201820192020202120222023202420252026NSauth01.dns.trueserver.nlauth02.dns.trueserver.nlauth03.dns.trueserver.nlderde.nameserver.nleerste.nameserver.nlnameserver.conameserver.ltnameserver.nlnameserver.tltweede.nameserver.nlvierde.nameserver.nlMXfallbackmx.filtercluster.commx.filtercluster.comA2001:9a8:a6:0:87:233:198:987.233.198.9195.140.241.222
●NSauth01.dns.trueserver.nl2026-03-10 → 2026-03-26 · 3 obs
○ 2017-04-01 14:30:06
● 2026-03-10 16:20:30
● 2026-03-26 14:49:22
●NSauth02.dns.trueserver.nl2026-03-10 → 2026-03-26 · 3 obs
○ 2017-04-01 14:30:06
● 2026-03-10 16:20:30
● 2026-03-26 14:49:22
●NSauth03.dns.trueserver.nl2026-03-10 → 2026-03-26 · 3 obs
○ 2017-04-01 14:30:06
● 2026-03-10 16:20:30
● 2026-03-26 14:49:22
○NSderde.nameserver.nl2015-06-02 → 2016-08-14 · 4 obs
● 2015-06-02 04:26:36
● 2016-08-14 07:56:58
○ 2017-04-01 14:30:06
○ 2026-03-26 14:49:22
○NSeerste.nameserver.nl2015-06-02 → 2016-08-14 · 4 obs
● 2015-06-02 04:26:36
● 2016-08-14 07:56:58
○ 2017-04-01 14:30:06
○ 2026-03-26 14:49:22
○NSnameserver.co2017-04-01 → 2017-04-01 · 4 obs
○ 2016-08-14 07:56:58
● 2017-04-01 14:30:06
○ 2026-03-10 16:20:30
○ 2026-03-26 14:49:22
○NSnameserver.lt2017-04-01 → 2017-04-01 · 4 obs
○ 2016-08-14 07:56:58
● 2017-04-01 14:30:06
○ 2026-03-10 16:20:30
○ 2026-03-26 14:49:22
○NSnameserver.nl2017-04-01 → 2017-04-01 · 4 obs
○ 2016-08-14 07:56:58
● 2017-04-01 14:30:06
○ 2026-03-10 16:20:30
○ 2026-03-26 14:49:22
○NSnameserver.tl2017-04-01 → 2017-04-01 · 4 obs
○ 2016-08-14 07:56:58
● 2017-04-01 14:30:06
○ 2026-03-10 16:20:30
○ 2026-03-26 14:49:22
○NStweede.nameserver.nl2015-06-02 → 2016-08-14 · 4 obs
● 2015-06-02 04:26:36
● 2016-08-14 07:56:58
○ 2017-04-01 14:30:06
○ 2026-03-26 14:49:22
○NSvierde.nameserver.nl2015-06-02 → 2016-08-14 · 4 obs
● 2015-06-02 04:26:36
● 2016-08-14 07:56:58
○ 2017-04-01 14:30:06
○ 2026-03-26 14:49:22
○MXfallbackmx.filtercluster.com2015-06-02 → 2017-04-01 · 4 obs
● 2015-06-02 04:26:36
● 2017-04-01 14:30:06
○ 2026-03-10 16:20:30
○ 2026-03-26 14:49:22
○MXmx.filtercluster.com2015-06-02 → 2017-04-01 · 4 obs
● 2015-06-02 04:26:36
● 2017-04-01 14:30:06
○ 2026-03-10 16:20:30
○ 2026-03-26 14:49:22
○A195.140.241.2222015-06-02 → 2017-04-01 · 4 obs
● 2015-06-02 04:26:36
● 2017-04-01 14:30:06
○ 2026-03-10 16:20:30
○ 2026-03-26 14:49:22
●A2001:9a8:a6:0:87:233:198:92026-03-10 → 2026-03-26 · 3 obs
○ 2017-04-01 14:30:06
● 2026-03-10 16:20:30
● 2026-03-26 14:49:22
●A87.233.198.92026-03-10 → 2026-03-26 · 3 obs
○ 2017-04-01 14:30:06
● 2026-03-10 16:20:30
● 2026-03-26 14:49:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns3.dns.nl, ns1.dns.nl, ns4.dns.nl-
aobscholing.nlauth02.dns.trueserver.nl, auth03.dns.trueserver.nl, auth01.dns.trueserver.nl6 records

✅ Authoritative Response

Server:193.28.152.2

NS records: auth02.dns.trueserver.nl, auth03.dns.trueserver.nl, auth01.dns.trueserver.nl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for aobscholing.nl (unsigned zone)

⏱️ Timing

Total: 351ms | Queries: -

📄 Records

TypeCountSample Data
A187.233.198.9
AAAA12001:9a8:a6:0:87:233:198:9
NS3auth02.dns.trueserver.nl, auth01.dns.trueserver.nl...
SOA1auth01.dns.trueserver.nl hostmaster.true

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (auth03.dns.trueserver.nl, auth02.dns.trueserver.nl, auth01.dns.trueserver.nl...)

Analysis

Hierarchy

aobscholing.nl is the parent of www.aobscholing.nl.

IP Addresses

The entity aobscholing.nl points to two IP numbers: 2001:9a8:a6:0:87:233:198:9 and 87.233.198.9.

For instance, other host names interfx.nl, mediclinics.nl, auto-combi.nl, erfenis.chat and decoscaribbean.com share IP numbers with aobscholing.nl.

Name Servers

The delegation for aobscholing.nl is handled by three name servers: auth01.dns.trueserver.nl, auth02.dns.trueserver.nl and auth03.dns.trueserver.nl.

aobscholing.nl shares name servers with other domains at least partially, for example obv-logistiek.nl, filminstituutnederland.org, sxwrkrs.com, innovatieforganiseren.nl and procurius.de.

These name servers are commonly used alongside ns1.procurios.net, ns2.procurios.net, ns3.procurios.net, ns2.trueserver.nl, ns3.trueserver.nl and ns1.trueserver.nl.

Host names with two IPs:

auth01.dns.trueserver.nl points to 2001:9a8:0:10::2 and 213.193.210.2

auth02.dns.trueserver.nl points to 2001:9a8:0:11::2 and 193.28.152.2

auth03.dns.trueserver.nl points to 2001:9a8:0:12::2 and 213.239.136.2