admin-system.net - dns.ninja

`admin-system.net`

DNSSEC	⚠️ Not signed
A	2001:df0:27b:3::7:2162^{🇮🇩 CRI-AS-AP2001:df0:27b::/48 Rumahweb Indonesia CV, route-object for AS18351:AS-MEDIA2}
A	202.10.43.181^{🇮🇩 CRI-AS-AP202.10.43.0/24 PT Digital Registra Indonesia Corporate / Direct Member IDNIC Citylofts Sudirman LT 25, Unit 2526 Jakarta Pusat}
NS	`ns1.rumahweb.com` ⭐
		A	139.162.19.83^{🇸🇬 AKAMAI-LINODE-AP139.162.0.0/19 Akamai Technologies}
			PTR	`li861-83.members.linode.com`
		A	172.232.249.206^{🇮🇩 AKAMAI-LINODE-AP172.232.224.0/19 Akamai Technologies}
			PTR	`172-232-249-206.ip.linodeusercontent.com`
NS	`ns2.rumahweb.com`
		A	68.183.178.111^{🇸🇬 DIGITALOCEAN68.183.176.0/20 DigitalOcean}
			PTR	`do-dns-sg.rumahweb.net`
		A	172.105.123.203^{🇸🇬 AKAMAI-LINODE-AP172.105.112.0/20 Akamai Technologies}
			PTR	`172-105-123-203.ip.linodeusercontent.com`
NS	`ns3.rumahweb.net`
		A	157.245.115.90^{🇺🇸 DIGITALOCEAN157.245.112.0/20 DigitalOcean}
			PTR	`dns-rw-ny.rumahweb.net`
		A	178.128.207.174^{🇩🇪 DIGITALOCEAN178.128.192.0/20 DigitalOcean}
			PTR	`do-dns-de.rumahweb.net`
NS	`ns4.rumahweb.net`
		A	45.32.114.6^{🇸🇬 AS-VULTR45.32.96.0/19 Vultr Assigned Prefix}
			PTR	`45.32.114.6.vultrusercontent.com`
		A	198.199.101.34^{🇺🇸 DIGITALOCEAN198.199.96.0/20 DigitalOcean}
			PTR	`griffin.rumahweb.net`
MX	`admin-system.net` ⭐
		A	2001:df0:27b:3::7:2162^{🇮🇩 CRI-AS-AP2001:df0:27b::/48 Rumahweb Indonesia CV, route-object for AS18351:AS-MEDIA2}
		A	202.10.43.181^{🇮🇩 CRI-AS-AP202.10.43.0/24 PT Digital Registra Indonesia Corporate / Direct Member IDNIC Citylofts Sudirman LT 25, Unit 2526 Jakarta Pusat}
			PTR	`maron.satu.rumahweb.net`
TXT	`v=spf1 ip4:202.10.43.180 ip4:202.10.43.181 +a +mx ~all`
SOA	`ns1.rumahweb.com`notroot@rumahweb.co.id 2026-06-12 #0

`net`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1783738987

MX for

admin-system.net

Previously MX for

mail.admin-system.net

Subdomains

mail.admin-system.net

Same first word

admin-system.ru

admin-system.de

admin-system.net

Similar names

system-admin.jp

system-admin.info

system-admin.com

system-admin.de

DNS History

21 records (7 active, 14 former)

○NSns1.ntdns.de2015-08-23 → 2015-08-23 · 4 obs

○ 2007-09-27 08:29:56
● 2015-08-23 07:06:30
○ 2015-12-07 16:30:08
○ 2026-07-11 03:30:18

●NSns1.rumahweb.com2026-05-16 → 2026-07-11 · 3 obs

○ 2026-03-09 18:46:28
● 2026-05-16 02:18:50
● 2026-07-11 03:30:18

○NSns1.server-iix.com2016-07-10 → 2017-03-16 · 5 obs

○ 2015-12-07 16:30:08
● 2016-07-10 23:15:22
● 2017-03-16 01:46:48
○ 2026-03-09 18:46:28
○ 2026-07-11 03:30:18

○NSns10.ns10.de2007-09-27 → 2007-09-27 · 3 obs

● 2007-09-27 08:29:56
○ 2015-08-23 07:06:30
○ 2026-07-11 03:30:18

○NSns2.ntdns.de2015-08-23 → 2015-08-23 · 4 obs

○ 2007-09-27 08:29:56
● 2015-08-23 07:06:30
○ 2015-12-07 16:30:08
○ 2026-07-11 03:30:18

●NSns2.rumahweb.com2026-05-16 → 2026-07-11 · 3 obs

○ 2026-03-09 18:46:28
● 2026-05-16 02:18:50
● 2026-07-11 03:30:18

○NSns2.server-iix.com2016-07-10 → 2017-03-16 · 5 obs

○ 2015-12-07 16:30:08
● 2016-07-10 23:15:22
● 2017-03-16 01:46:48
○ 2026-03-09 18:46:28
○ 2026-07-11 03:30:18

○NSns3.ntdns.de2015-08-23 → 2015-08-23 · 4 obs

○ 2007-09-27 08:29:56
● 2015-08-23 07:06:30
○ 2015-12-07 16:30:08
○ 2026-07-11 03:30:18

●NSns3.rumahweb.net2026-05-16 → 2026-07-11 · 3 obs

○ 2026-03-09 18:46:28
● 2026-05-16 02:18:50
● 2026-07-11 03:30:18

○NSns3.server-iix.com2016-07-10 → 2017-03-16 · 5 obs

○ 2015-12-07 16:30:08
● 2016-07-10 23:15:22
● 2017-03-16 01:46:48
○ 2026-03-09 18:46:28
○ 2026-07-11 03:30:18

●NSns4.rumahweb.net2026-05-16 → 2026-07-11 · 3 obs

○ 2026-03-09 18:46:28
● 2026-05-16 02:18:50
● 2026-07-11 03:30:18

○NSns4.server-iix.com2016-07-10 → 2017-03-16 · 5 obs

○ 2015-12-07 16:30:08
● 2016-07-10 23:15:22
● 2017-03-16 01:46:48
○ 2026-03-09 18:46:28
○ 2026-07-11 03:30:18

○NSns9.ns9.de2007-09-27 → 2007-09-27 · 3 obs

● 2007-09-27 08:29:56
○ 2015-08-23 07:06:30
○ 2026-07-11 03:30:18

●MXadmin-system.net2016-07-10 → 2026-07-11 · 7 obs

○ 2015-12-07 16:30:08
● 2016-07-10 23:15:22
● 2017-03-16 01:46:48
○ 2026-03-09 18:46:28
○ 2026-04-06 12:54:26
● 2026-05-16 02:18:50
● 2026-07-11 03:30:18

○MXmail.admin-system.net2007-09-27 → 2015-08-23 · 4 obs

● 2007-09-27 08:29:56
● 2015-08-23 07:06:30
○ 2015-12-07 16:30:08
○ 2026-07-11 03:30:18

○A103.23.201.2462016-07-10 → 2017-03-16 · 5 obs

○ 2015-12-07 16:30:08
● 2016-07-10 23:15:22
● 2017-03-16 01:46:48
○ 2026-03-09 18:46:28
○ 2026-07-11 03:30:18

○A15.197.240.202026-03-09 → 2026-07-11 · 2 obs

○ 2026-03-09 18:46:28
○ 2026-07-11 03:30:18

●A2001:df0:27b:3::7:21622026-06-23 → 2026-07-11 · 3 obs

○ 2026-05-16 02:18:50
● 2026-06-23 17:24:26
● 2026-07-11 03:30:18

●A202.10.43.1812026-05-16 → 2026-07-11 · 3 obs

○ 2026-03-09 18:46:28
● 2026-05-16 02:18:50
● 2026-07-11 03:30:18

○A62.141.39.422007-09-27 → 2007-09-27 · 3 obs

● 2007-09-27 08:29:56
○ 2015-08-23 07:06:30
○ 2026-07-11 03:30:18

○A62.141.41.252015-08-23 → 2015-08-23 · 4 obs

○ 2007-09-27 08:29:56
● 2015-08-23 07:06:30
○ 2015-12-07 16:30:08
○ 2026-07-11 03:30:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
admin-system.net	ns1.rumahweb.com, ns2.rumahweb.com, ns3.rumahweb.net, ns4.rumahweb.net	4 records

✅ Authoritative Response

Server:157.245.115.90

NS records: ns1.rumahweb.com, ns2.rumahweb.com, ns3.rumahweb.net, ns4.rumahweb.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for admin-system.net (unsigned zone)

⏱️ Timing

Total: 528ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`202.10.43.181`
AAAA	1	`2001:df0:27b:3::7:2162`
NS	4	`ns1.rumahweb.com, ns2.rumahweb.com...`
MX	1	`admin-system.net (pri: 0)`
TXT	1	`v=spf1 ip4:202.10.43.180 ip4:202.10.43.1`
SOA	1	`ns1.rumahweb.com notroot.rumahweb.co.id`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns3.rumahweb.net, ns3.rumahweb.net, ns4.rumahweb.net...)

Analysis

Hierarchy

admin-system.net is the parent zone for mail.admin-system.net.

Mail Server Role

The MX record for admin-system.net points back to admin-system.net — it is its own mail server.

IP Addresses

admin-system.net resolves to the IP addresses 202.10.43.181 and 2001:df0:27b:3::7:2162

Among the host names that share IP numbers with admin-system.net are intagaram.com, osiva.biz, sultranet.com and two others.

Name Servers

The domain admin-system.net is delegated to these four name servers: ns1.rumahweb.com, ns2.rumahweb.com, ns3.rumahweb.net and ns4.rumahweb.net.

admin-system.net partially shares its NS delegation with several other domains, including basera.id, habarindonesia.id, a-empat.com and two others.

These name servers are regularly seen alongside ns3.rumahweb.com and ns4.rumahweb.com as name servers.

ns1.rumahweb.com, ns2.rumahweb.com, ns3.rumahweb.net and ns4.rumahweb.net each carry two IP addresses. ns1.rumahweb.com has 139.162.19.83 and 172.232.249.206; ns2.rumahweb.com has 68.183.178.111 and 172.105.123.203; ns3.rumahweb.net has 157.245.115.90 and 178.128.207.174; ns4.rumahweb.net has 45.32.114.6 and 198.199.101.34.

Mail Servers

The MX record for admin-system.net points to a single mail server: admin-system.net.

The host admin-system.net resolves to 202.10.43.181 and 2001:df0:27b:3::7:2162 — two IP addresses.