plotinus.nl - dns.ninja

plotinus.nl

DNSSEC⚠️ Not signed
A85.17.239.250🇳🇱 LEASEWEB-NL-AMS-0185.17.0.0/16 LEASEWEB
NSns0.leaseweb.com
A2607:f5b5::53🇺🇸 LEASEWEB-NL-AMS-012607:f5b5::/48 Leaseweb USA, Inc.
PTRns0.leaseweb.com
A23.19.196.53🇺🇸 LEASEWEB-NL-AMS-0123.19.196.0/24 Leaseweb USA, Inc.
PTRns0.leaseweb.com
NSns1.leaseweb.com
A2607:f5b5:1::53🇺🇸 LEASEWEB-NL-AMS-012607:f5b5:1::/48 Leaseweb USA, Inc.
PTRns1.leaseweb.com
A23.19.197.53🇺🇸 LEASEWEB-NL-AMS-0123.19.197.0/24 Leaseweb USA, Inc.
PTRns1.leaseweb.com
SOAns0.leaseweb.compostmaster@leaseweb.com 2026-03-28 #2

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-07-01 07:00:02 +0000 (EPOCH 1782889202)
SOAns1.dns.nldns@sidn.nl 2026-07-01 #14

Same first word

Similar names

DNS History

8 records (3 active, 5 former)

20162017201820192020202120222023202420252026NSns0.leaseweb.comns1.leaseweb.comns1.sitixhosting.nlns2.sitixhosting.nlMXmail.plotinus.nlA85.17.239.250149.210.192.134149.210.240.116
NSns0.leaseweb.com2026-04-11 → 2026-07-01 · 3 obs
○ 2026-02-24 08:54:40
● 2026-04-11 04:37:58
● 2026-07-01 07:57:18
NSns1.leaseweb.com2026-04-11 → 2026-07-01 · 3 obs
○ 2026-02-24 08:54:40
● 2026-04-11 04:37:58
● 2026-07-01 07:57:18
NSns1.sitixhosting.nl2015-06-17 → 2016-04-19 · 4 obs
● 2015-06-17 18:29:32
● 2016-04-19 21:58:08
○ 2026-02-24 08:54:40
○ 2026-07-01 07:57:18
NSns2.sitixhosting.nl2015-06-17 → 2016-04-19 · 4 obs
● 2015-06-17 18:29:32
● 2016-04-19 21:58:08
○ 2026-02-24 08:54:40
○ 2026-07-01 07:57:18
MXmail.plotinus.nl2015-06-17 → 2016-04-19 · 4 obs
● 2015-06-17 18:29:32
● 2016-04-19 21:58:08
○ 2026-02-24 08:54:40
○ 2026-07-01 07:57:18
A149.210.192.1342015-06-17 → 2015-06-17 · 3 obs
● 2015-06-17 18:29:32
○ 2015-10-26 12:06:36
○ 2026-07-01 07:57:18
A149.210.240.1162015-10-26 → 2016-04-19 · 5 obs
○ 2015-06-17 18:29:32
● 2015-10-26 12:06:36
● 2016-04-19 21:58:08
○ 2026-02-24 08:54:40
○ 2026-07-01 07:57:18
A85.17.239.2502026-04-11 → 2026-07-01 · 3 obs
○ 2026-02-24 08:54:40
● 2026-04-11 04:37:58
● 2026-07-01 07:57:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns3.dns.nl, ns4.dns.nl, ns1.dns.nl-
plotinus.nlns0.leaseweb.com, ns1.leaseweb.com-

✅ Authoritative Response

Server:23.19.197.53

NS records: ns0.leaseweb.com, ns1.leaseweb.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 336ms | Queries: -

📄 Records

TypeCountSample Data
A185.17.239.250
NS2ns1.leaseweb.com, ns0.leaseweb.com
SOA1ns0.leaseweb.com postmaster.leaseweb.com

Analysis

IP Addresses

plotinus.nl resolves to one IP address: 85.17.239.250.

Name Servers

plotinus.nl has two authoritative name servers — ns0.leaseweb.com and ns1.leaseweb.com.

plotinus.nl uses the same name servers as several other domains — among them 79.205.67.in-addr.arpa, mnoc.nl, 57.142.174.in-addr.arpa and two more.

plotinus.nl partially shares its NS delegation with several other domains, including 123.17.85.in-addr.arpa, 95.192.82.in-addr.arpa, alltrack.nl and two others.

In DNS configurations, these name servers often share authority with ns5.leaseweb.nl, ns4.leaseweb.net, ns1.leaseweb.nl and 7 other name servers.

Both ns0.leaseweb.com and ns1.leaseweb.com have two IP addresses each. ns0.leaseweb.com resolves to 23.19.196.53 and 2607:f5b5::53; ns1.leaseweb.com resolves to 23.19.197.53 and 2607:f5b5:1::53.