3system.info - dns.ninja

3system.info

DNSSEC⚠️ Not signed
A111.89.138.54🇯🇵 InfoSphere111.89.0.0/16 INFOSPHERE
PTR3system.info
NSns3.sphere.ad.jp ⭐
A202.239.113.22🇯🇵 InfoSphere202.239.64.0/18 INFOSPHERE
PTRns3.sphere.ad.jp
NSns4.sphere.ad.jp
A202.239.113.30🇯🇵 InfoSphere202.239.64.0/18 INFOSPHERE
PTRns4.sphere.ad.jp
MX3system.info ⭐
A111.89.138.54🇯🇵 InfoSphere111.89.0.0/16 INFOSPHERE
PTR3system.info
TXTv=spf1 include:fmx.etius.jp +ip4:111.89.138.2/32 +ip4:111.89.138.54/32 -all
SOAns3.sphere.ad.jpdns@sphere.ad.jp serial=1576033993

info

DNSSEC🔒 Signed (DS record present)
NSa0.info.afilias-nst.info ⭐
NSa2.info.afilias-nst.info
NSb0.info.afilias-nst.org ⚠️ Not in parent delegation
NSb2.info.afilias-nst.org ⚠️ Not in parent delegation
NSc0.info.afilias-nst.info
NSd0.info.afilias-nst.org ⚠️ Not in parent delegation
SOAa0.info.afilias-nst.infohostmaster@donuts.email serial=1783664615

PTR for

54.138.89.111.in-addr.arpa

MX for

3system.info

Same first word

3system.com.tw
3system.co.jp
3system.com
3system.info
3system.ch

Similar names

system3.ru
system3.es
system3.de
system3.md
system3.at
system3.com
system3.se
system3.pl
system3.net

DNS History

4 records (4 active, 0 former)

20162017201820192020202120222023202420252026NSns3.sphere.ad.jpns4.sphere.ad.jpMX3system.infoA111.89.138.54
●NSns3.sphere.ad.jp2015-06-29 → 2026-07-10 · 2 obs
● 2015-06-29 07:10:24
● 2026-07-10 06:42:54
●NSns4.sphere.ad.jp2015-06-29 → 2026-07-10 · 2 obs
● 2015-06-29 07:10:24
● 2026-07-10 06:42:54
●MX3system.info2015-06-29 → 2026-07-10 · 2 obs
● 2015-06-29 07:10:24
● 2026-07-10 06:42:54
●A111.89.138.542015-06-29 → 2026-07-10 · 2 obs
● 2015-06-29 07:10:24
● 2026-07-10 06:42:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
infoa0.info.afilias-nst.info, c0.info.afilias-nst.info, a2.info.afilias-nst.info-
3system.infons4.sphere.ad.jp, ns3.sphere.ad.jp-

✅ Authoritative Response

Server:202.239.113.22

NS records: ns4.sphere.ad.jp, ns3.sphere.ad.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 3system.info (unsigned zone)

⏱️ Timing

Total: 1181ms | Queries: -

📄 Records

TypeCountSample Data
A1111.89.138.54
NS2ns4.sphere.ad.jp, ns3.sphere.ad.jp
MX13system.info (pri: 10)
TXT1v=spf1 include:fmx.etius.jp +ip4:111.89.
SOA1ns3.sphere.ad.jp dns.sphere.ad.jp

Analysis

Mail Server Role

3system.info is listed as a mail server for itself.

IP Addresses

3system.info resolves to one IP address: 111.89.138.54.

Name Servers

3system.info uses two name servers for its delegation: ns3.sphere.ad.jp and ns4.sphere.ad.jp.

3system.info uses the same name servers as several other domains — among them www.revolution-jp.com, shodenko.co.jp, xn--xcke082ue2pxf9b.com and two more.

At least some of 3system.info's name servers are also used by other domains, among them bsupport.asia.

ns3.sphere.ad.jp resolves to 202.239.113.22. ns4.sphere.ad.jp resolves to 202.239.113.30. Both host names point to a single IP number.

Mail Servers

Mail for 3system.info is handled by one mail server — 3system.info.

3system.info directs to just one IP number, 111.89.138.54.