jopen.nl - robtex.com

jopen.nl

DNSSEC🔒 Signed (DS record present)
A83.217.90.218🇧🇪 COMBELL-AS83.217.64.0/19 Combell Network
PTR83.217.90.218.static.hosted.by.combell.com
NSns1.thednscompany.com ⭐
A2a02:cc9:0:63::233🇳🇱 LEASEWEB-NL-AMS-012a02:cc9::/32
PTRns1.thednscompany.com
A185.145.63.233🇳🇱 LEASEWEB-NL-AMS-01185.145.60.0/22
PTRns1.thednscompany.com
NSns2.thednscompany.com
A2001:1af8:4700:a112:13::50🇳🇱 LEASEWEB-NL-AMS-012001:1af8::/32 NL-LEASEWEB-20040408 Leaseweb
PTRns2.thednscompany.com
A37.48.115.145🇳🇱 LEASEWEB-NL-AMS-0137.48.64.0/18 LEASEWEB
PTRns2.thednscompany.com
NSns3.thednscompany.com
A2a01:7c8:aab5:5b3::1🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network
PTRns3.thednscompany.com
A149.210.192.124🇳🇱 TRANSIP-AS149.210.128.0/17 TransIP BV Amsterdam, The Netherlands
PTRns3.thednscompany.com
MXjopen-nl.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::7🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00307.inbound.protection.outlook.com
A2a01:111:f403:ca04::e🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db8pr02cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca04::f🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db7pr03cu00507.inbound.protection.outlook.com
A2a01:111:f403:ca09::d🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as9pr05cu01305.inbound.protection.outlook.com
A52.101.68.16🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00400.inbound.protection.outlook.com
A52.101.68.36🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db5pr02cu00104.inbound.protection.outlook.com
A52.101.73.16🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A52.101.73.28🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am7pr05cu00204.inbound.protection.outlook.com
TXTv=spf1 mx a include:spf.antispamcloud.com include:spf.protection.outlook.com ...
TXToIbsOOd+g6d2w37amu2U6LD+nuDxjXkOTm0Axi4YQeYzWpTEhxeadp12UnDgENlvcI9BIT5iHo8PO...
SOAns1.thednscompany.comns1@thednscompany.com 2023-08-29 #25

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl ⭐
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-05-12 18:30:01 +0000 (EPOCH 1778610601)
SOAns1.dns.nldns@sidn.nl 2026-05-12 #36
WOT: SAFE (61/100)

Same first word

jopen.it
jopen.ca
jopen.no
jopen.ru
jopen.de
jopen.cc
jopen.eu
jopen.com
jopen.net
jopen.church

Similar names

openj.cc
openj.dk
jpneo.ir
opjen.com
jpone.vn
jpone.net
neojp.net
jpone.com
onejp.net
pojen.com
openj.net
neopj.net
nojep.com
onepj.com
openj.cn
enjop.com
njpeo.org
jepon.nl
pjone.com
jenpo.com
jepon.com
peonj.com
nopje.cz
jonpe.com
eponj.com
pjone.de
pejon.com
pejon.ru
pjone.cn
onejp.com
neojp.com
pojen.com.tw
jenop.com
enojp.org
njpeo.com

DNS History

14 records (5 active, 9 former)

20162017201820192020202120222023202420252026NSns1.thednscompany.comns2.thednscompany.comns3.thednscompany.comauth01.dns.trueserver.nlauth02.dns.trueserver.nlauth03.dns.trueserver.nlns03.2is.nlns04.2is.bens05.2is.nlMXjopen-nl.mail.protection.outlook.commail.jopen.nlA83.217.90.21852.209.188.3687.233.133.58
○NSauth01.dns.trueserver.nl2015-07-17 → 2016-10-16 · 4 obs
● 2015-07-17 15:05:16
● 2016-10-16 11:43:08
○ 2017-04-21 04:34:02
○ 2026-05-12 19:27:42
○NSauth02.dns.trueserver.nl2015-07-17 → 2016-10-16 · 4 obs
● 2015-07-17 15:05:16
● 2016-10-16 11:43:08
○ 2017-04-21 04:34:02
○ 2026-05-12 19:27:42
○NSauth03.dns.trueserver.nl2015-07-17 → 2016-10-16 · 4 obs
● 2015-07-17 15:05:16
● 2016-10-16 11:43:08
○ 2017-04-21 04:34:02
○ 2026-05-12 19:27:42
○NSns03.2is.nl2017-04-21 → 2017-04-21 · 3 obs
○ 2016-10-16 11:43:08
● 2017-04-21 04:34:02
○ 2026-05-12 19:27:42
○NSns04.2is.be2017-04-21 → 2017-04-21 · 3 obs
○ 2016-10-16 11:43:08
● 2017-04-21 04:34:02
○ 2026-05-12 19:27:42
○NSns05.2is.nl2017-04-21 → 2017-04-21 · 3 obs
○ 2016-10-16 11:43:08
● 2017-04-21 04:34:02
○ 2026-05-12 19:27:42
●NSns1.thednscompany.com2026-05-12 → 2026-05-12 · 2 obs
○ 2017-04-21 04:34:02
● 2026-05-12 19:27:42
●NSns2.thednscompany.com2026-05-12 → 2026-05-12 · 2 obs
○ 2017-04-21 04:34:02
● 2026-05-12 19:27:42
●NSns3.thednscompany.com2026-05-12 → 2026-05-12 · 2 obs
○ 2017-04-21 04:34:02
● 2026-05-12 19:27:42
●MXjopen-nl.mail.protection.outlook.com2026-05-12 → 2026-05-12 · 2 obs
○ 2017-04-21 04:34:02
● 2026-05-12 19:27:42
○MXmail.jopen.nl2015-07-17 → 2017-04-21 · 3 obs
● 2015-07-17 15:05:16
● 2017-04-21 04:34:02
○ 2026-05-12 19:27:42
○A52.209.188.362017-04-21 → 2017-04-21 · 3 obs
○ 2016-10-16 11:43:08
● 2017-04-21 04:34:02
○ 2026-05-12 19:27:42
●A83.217.90.2182026-05-12 → 2026-05-12 · 2 obs
○ 2017-04-21 04:34:02
● 2026-05-12 19:27:42
○A87.233.133.582015-07-17 → 2016-10-16 · 4 obs
● 2015-07-17 15:05:16
● 2016-10-16 11:43:08
○ 2017-04-21 04:34:02
○ 2026-05-12 19:27:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns3.dns.nl, ns1.dns.nl, ns4.dns.nl-
jopen.nlns1.thednscompany.com, ns2.thednscompany.com, ns3.thednscompany.com-

✅ Authoritative Response

Server:37.48.115.145

NS records: ns1.thednscompany.com, ns2.thednscompany.com, ns3.thednscompany.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1037ms | Queries: -

📄 Records

TypeCountSample Data
A183.217.90.218
NS3ns2.thednscompany.com, ns1.thednscompany.com...
MX1jopen-nl.mail.protection.outlook.com (pr
TXT2v=spf1 mx a include:spf.antispamcloud.co, oIbsOOd+g6d2w37amu2U6LD+nuDxjXkOTm0Axi4Y
SOA1ns1.thednscompany.com ns1.thednscompany.

Analysis

IP Addresses

jopen.nl maps to IP address 83.217.90.218.

Other host names, for instance jopenkerk.nl, jopen.church, jopenbier.nl, nullmx.gospelspirits.com and jopenbeer.com share IP numbers with jopen.nl.

Name Servers

jopen.nl is delegated to name servers ns1.thednscompany.com, ns2.thednscompany.com and ns3.thednscompany.com.

jopen.nl at least partially shares name servers with other domains such as groundcontrol.nl, e10caravanschade.com, livinglearningorganisations.com, intimatch.nl and woonbedrijfinbeeld.nl.

Host names with two IP numbers:

ns1.thednscompany.com points to 2a02:cc9:0:63::233 and 185.145.63.233.

ns2.thednscompany.com points to 2001:1af8:4700:a112:13::50 and 37.48.115.145.

ns3.thednscompany.com points to 2a01:7c8:aab5:5b3::1 and 149.210.192.124.

Mail Servers

jopen.nl is handled by a single mail server, jopen-nl.mail.protection.outlook.com.

jopen-nl.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::7, 2a01:111:f403:ca04::e, 2a01:111:f403:ca04::f, 2a01:111:f403:ca09::d, 52.101.68.16, 52.101.68.36, 52.101.73.16 and 52.101.73.28.