jpcomputer.nl - dns.ninja

`jpcomputer.nl`

DNSSEC	⚠️ Not signed
A	136.144.175.62^{🇳🇱 TRANSIP-AS136.144.128.0/17 TransIP BV Amsterdam, The Netherlands}
		PTR	`136-144-175-62.colo.transip.net`
NS	`auth01.ib.routit.net` ⭐ ⚠️ Not in parent delegation
		A	2a02:22a0::a1^{🇳🇱 ASN-ROUTIT2a02:22a0::/32 RoutIT B.V.}
			PTR	`auth01.ib.routit.net`
		A	213.144.232.181^{🇳🇱 ASN-ROUTIT213.144.224.0/19 RoutIT B.V.}
			PTR	`auth01-peer.ib.routit.net`
			PTR	`auth01.ib.routit.net`
NS	`auth01-peer.ib.routit.net` ⚠️ Not in zone NS records
		A	2a02:22a0::a1^{🇳🇱 ASN-ROUTIT2a02:22a0::/32 RoutIT B.V.}
			PTR	`auth01.ib.routit.net`
		A	213.144.232.181^{🇳🇱 ASN-ROUTIT213.144.224.0/19 RoutIT B.V.}
			PTR	`auth01-peer.ib.routit.net`
			PTR	`auth01.ib.routit.net`
NS	`auth02-peer.ib.routit.net` ⚠️ Not in zone NS records
		A	2a02:22a0:ffff:ffff::a1^{🇳🇱 ASN-ROUTIT2a02:22a0::/32 RoutIT B.V.}
			PTR	`auth02.ib.routit.net`
		A	213.144.232.182^{🇳🇱 ASN-ROUTIT213.144.224.0/19 RoutIT B.V.}
			PTR	`auth02-peer.ib.routit.net`
			PTR	`auth02.ib.routit.net`
NS	`auth02.ib.routit.net` ⚠️ Not in parent delegation
		A	213.144.232.182^{🇳🇱 ASN-ROUTIT213.144.224.0/19 RoutIT B.V.}
			PTR	`auth02-peer.ib.routit.net`
			PTR	`auth02.ib.routit.net`
MX	`jpcomputer-nl.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::a^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du0pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::c^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::d^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr05cu01305.inbound.protection.outlook.com`
		A	52.101.68.5^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du2pr03cu00105.inbound.protection.outlook.com`
		A	52.101.73.16^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
		A	52.101.73.28^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00204.inbound.protection.outlook.com`
		A	52.101.73.153^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00401.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms83218842`
SOA	`auth01-peer.ib.routit.net`noc@routit.nl serial=12

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-08-14 22:00:01 +0000 (EPOCH 1786744801)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-08-14 #44

Same first word

jpcomputer.com.br

jpcomputer.com

jpcomputer.nl

jpcomputer.es

jpcomputer.com.cn

DNS History

21 records (6 active, 15 former)

●NSauth01-peer.ib.routit.net2026-04-28 → 2026-08-14 · 3 obs

○ 2020-03-06 06:39:02
● 2026-04-28 17:27:50
● 2026-08-14 22:55:54

●NSauth01.ib.routit.net2026-04-28 → 2026-08-14 · 3 obs

○ 2020-03-06 06:39:02
● 2026-04-28 17:27:50
● 2026-08-14 22:55:54

●NSauth02-peer.ib.routit.net2026-04-28 → 2026-08-14 · 3 obs

○ 2020-03-06 06:39:02
● 2026-04-28 17:27:50
● 2026-08-14 22:55:54

●NSauth02.ib.routit.net2026-04-28 → 2026-08-14 · 3 obs

○ 2020-03-06 06:39:02
● 2026-04-28 17:27:50
● 2026-08-14 22:55:54

○NSns.alphamegahosting.com2015-08-06 → 2015-08-06 · 3 obs

● 2015-08-06 09:40:26
○ 2015-11-27 18:11:12
○ 2026-08-14 22:55:54

○NSns1.openprovider.nl2015-11-27 → 2020-03-06 · 5 obs

○ 2015-08-06 09:40:26
● 2015-11-27 18:11:12
● 2020-03-06 06:39:02
○ 2026-04-28 17:27:50
○ 2026-08-14 22:55:54

○NSns2.alphamegahosting.com2015-08-06 → 2015-08-06 · 3 obs

● 2015-08-06 09:40:26
○ 2015-11-27 18:11:12
○ 2026-08-14 22:55:54

○NSns2.alphamegahosting.nl2015-08-06 → 2015-08-06 · 3 obs

● 2015-08-06 09:40:26
○ 2015-11-27 18:11:12
○ 2026-08-14 22:55:54

○NSns2.openprovider.be2015-11-27 → 2020-03-06 · 5 obs

○ 2015-08-06 09:40:26
● 2015-11-27 18:11:12
● 2020-03-06 06:39:02
○ 2026-04-28 17:27:50
○ 2026-08-14 22:55:54

○NSns3.openprovider.eu2015-11-27 → 2020-03-06 · 5 obs

○ 2015-08-06 09:40:26
● 2015-11-27 18:11:12
● 2020-03-06 06:39:02
○ 2026-04-28 17:27:50
○ 2026-08-14 22:55:54

●MXjpcomputer-nl.mail.protection.outlook.com2020-03-06 → 2026-08-14 · 3 obs

○ 2017-03-21 10:46:14
● 2020-03-06 06:39:02
● 2026-08-14 22:55:54

○MXmail.jpcomputer.nl2015-08-06 → 2015-08-06 · 3 obs

● 2015-08-06 09:40:26
○ 2015-11-27 18:11:12
○ 2026-08-14 22:55:54

○MXmailin-plum.alphamegahosting.com2015-08-06 → 2015-08-06 · 3 obs

● 2015-08-06 09:40:26
○ 2015-11-27 18:11:12
○ 2026-08-14 22:55:54

○MXspamexperts01.openprovider.nl2015-11-27 → 2017-03-21 · 5 obs

○ 2015-08-06 09:40:26
● 2015-11-27 18:11:12
● 2017-03-21 10:46:14
○ 2020-03-06 06:39:02
○ 2026-08-14 22:55:54

○MXspamexperts02.openprovider.nl2015-11-27 → 2017-03-21 · 5 obs

○ 2015-08-06 09:40:26
● 2015-11-27 18:11:12
● 2017-03-21 10:46:14
○ 2020-03-06 06:39:02
○ 2026-08-14 22:55:54

○MXspamexperts03.openprovider.nl2015-11-27 → 2017-03-21 · 5 obs

○ 2015-08-06 09:40:26
● 2015-11-27 18:11:12
● 2017-03-21 10:46:14
○ 2020-03-06 06:39:02
○ 2026-08-14 22:55:54

●A136.144.175.622026-04-28 → 2026-08-14 · 3 obs

○ 2020-03-06 06:39:02
● 2026-04-28 17:27:50
● 2026-08-14 22:55:54

○A37.97.204.1932017-03-21 → 2020-03-06 · 5 obs

○ 2016-07-21 04:43:22
● 2017-03-21 10:46:14
● 2020-03-06 06:39:02
○ 2026-04-28 17:27:50
○ 2026-08-14 22:55:54

○A5.100.231.1732015-11-27 → 2016-07-21 · 5 obs

○ 2015-08-06 09:40:26
● 2015-11-27 18:11:12
● 2016-07-21 04:43:22
○ 2017-03-21 10:46:14
○ 2026-08-14 22:55:54

○A86.109.13.922015-08-06 → 2015-08-06 · 3 obs

● 2015-08-06 09:40:26
○ 2015-11-27 18:11:12
○ 2026-08-14 22:55:54

○A87.253.148.1232026-04-28 → 2026-08-14 · 2 obs

○ 2026-04-28 17:27:50
○ 2026-08-14 22:55:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns3.dns.nl, ns1.dns.nl, ns4.dns.nl	-
jpcomputer.nl	auth01.ib.routit.net, auth02.ib.routit.net	-

✅ Authoritative Response

Server:213.144.232.181

NS records: auth01.ib.routit.net, auth02.ib.routit.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jpcomputer.nl (unsigned zone)

⏱️ Timing

Total: 698ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`136.144.175.62`
NS	2	`auth02-peer.ib.routit.net, auth01-peer.ib.routit.net`
MX	1	`jpcomputer-nl.mail.protection.outlook.co`
TXT	2	`MS=ms83218842, v=spf1 include:spf.protection.outlook.co`
SOA	1	`auth01-peer.ib.routit.net noc.routit.nl`

Analysis

IP Addresses

jpcomputer.nl directs to one IP number, which is 136.144.175.62.

Among the host names that share IP numbers with jpcomputer.nl are microdesignplus.nl, sebuma.nl, jpwebserver.nl and two others.

Name Servers

The domain jpcomputer.nl is delegated to these four name servers: auth01-peer.ib.routit.net, auth01.ib.routit.net, auth02-peer.ib.routit.net and auth02.ib.routit.net.

The name servers of jpcomputer.nl overlap at least partially with those of other domains — among them mijnvoort.com, workplaceonline.nl, 30.246.84.in-addr.arpa and two more.

Hosts with two IP numbers each:

auth01-peer.ib.routit.net points to 213.144.232.181 and 2a02:22a0::a1.

auth01.ib.routit.net points to 213.144.232.181 and 2a02:22a0::a1.

auth02-peer.ib.routit.net points to 213.144.232.182 and 2a02:22a0:ffff:ffff::a1.

Hosts that resolve to one IP address:

auth02.ib.routit.net points to 213.144.232.182.

auth01-peer.ib.routit.net and auth01.ib.routit.net are host names that each point to 2a02:22a0::a1 IP addresses.

auth01-peer.ib.routit.net and auth01.ib.routit.net are host names that each point to 213.144.232.181 IP addresses.

auth02-peer.ib.routit.net and auth02.ib.routit.net are host names that each point to 213.144.232.182 IP addresses.

Mail Servers

jpcomputer.nl routes its mail through a single mail server, jpcomputer-nl.mail.protection.outlook.com.

jpcomputer-nl.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.5, 52.101.73.16 and 52.101.73.28, along with 5 other.