opsys.nl - robtex.com

opsys.nl

DNSSEC⚠️ Not signed
NSns10.webreus.net ⚠️ Not in zone NS records
A2a00:d640:d640::42:197🇳🇱 netbase2a00:d640::/32
PTRns10.webreus.net
A46.235.42.197🇳🇱 netbase46.235.40.0/21
NSns11.webreus.net ⚠️ Not in zone NS records
A2a00:d640:d640::45:197🇳🇱 netbase2a00:d640::/32
PTRns11.webreus.net
A46.235.45.197🇳🇱 netbase46.235.40.0/21

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl ⭐
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-03-25 09:00:01 +0000 (EPOCH 1774429201)
SOAns1.dns.nldns@sidn.nl 2026-03-25 #18
WOT: SAFE (68/100)

Same first word

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opsys.cloud
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opsys.com.au

Similar names

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spsoy.fi
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sopsy.org
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syops.com
syspo.biz
yspos.cn
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syspo.co.jp
syspo.de
possy.org
sypso.de

DNS History

7 records (2 active, 5 former)

20162017201820192020202120222023202420252026NSns10.webreus.netns11.webreus.netns1.webreus.nlns3.webreus.nlMXmx-in-1.webreus.nlmx-in-2.webreus.nlA46.235.43.3
○NSns1.webreus.nl2015-06-12 → 2016-12-27 · 4 obs
● 2015-06-12 10:49:06
● 2016-12-27 11:28:28
○ 2026-02-20 13:31:22
○ 2026-03-25 09:54:28
●NSns10.webreus.net2026-02-20 → 2026-03-25 · 3 obs
○ 2016-12-27 11:28:28
● 2026-02-20 13:31:22
● 2026-03-25 09:54:28
●NSns11.webreus.net2026-02-20 → 2026-03-25 · 3 obs
○ 2016-12-27 11:28:28
● 2026-02-20 13:31:22
● 2026-03-25 09:54:28
○NSns3.webreus.nl2015-06-12 → 2016-12-27 · 4 obs
● 2015-06-12 10:49:06
● 2016-12-27 11:28:28
○ 2026-02-20 13:31:22
○ 2026-03-25 09:54:28
○MXmx-in-1.webreus.nl2015-06-12 → 2016-12-27 · 4 obs
● 2015-06-12 10:49:06
● 2016-12-27 11:28:28
○ 2026-02-20 13:31:22
○ 2026-03-25 09:54:28
○MXmx-in-2.webreus.nl2015-06-12 → 2016-12-27 · 4 obs
● 2015-06-12 10:49:06
● 2016-12-27 11:28:28
○ 2026-02-20 13:31:22
○ 2026-03-25 09:54:28
○A46.235.43.32015-06-12 → 2016-12-27 · 4 obs
● 2015-06-12 10:49:06
● 2016-12-27 11:28:28
○ 2026-02-20 13:31:22
○ 2026-03-25 09:54:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
opsys.nlns10.webreus.net, ns11.webreus.net-

✅ Authoritative Response

Server:46.235.45.197

NS records: ns10.webreus.net, ns11.webreus.net

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

No DNSKEY for opsys.nl

⏱️ Timing

Total: 619ms | Queries: -

📄 Records

TypeCountSample Data

Analysis

Name Servers

Two name servers ns10.webreus.net and ns11.webreus.net handle the delegation for opsys.nl.

opsys.nl shares the same name server setup as other domains, for instance reptilia.nl, natuurontwerper.nl, datateam.nl, marillionweekend.nl and webfungi.nl.

opsys.nl at least partially shares name servers with other domains, for instance optician.nl, mairooncreations.nl, enlightment-music.com, kaskedieze.nl and archi-re.com.

Host names with two IP numbers:

ns10.webreus.net points to 2a00:d640:d640::42:197 and 46.235.42.197.

ns11.webreus.net points to 2a00:d640:d640::45:197 and 46.235.45.197.