ifsys.cn - dns.ninja

ifsys.cn

DNSSEC⚠️ Not signed
A154.213.130.79🇭🇰 POWERLINE-HK154.213.128.0/19 Digital Core Technology Co., Ltd
NSns1.nowcndns.com ⭐
A1.193.216.204🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network
A218.98.111.129🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
A218.98.111.138🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
NSns2.nowcndns.com
A61.158.128.11🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network
PTR11.128.158.61.ha.cnc
A183.253.57.202🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)
A211.99.99.38🇨🇳 DONGGUAN-1211.99.99.0/24
SOAns1.nowcndns.comadmin@nowcndns.com serial=1762789932

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2035161335

Subdomains

m.ifsys.cn

Same first word

ifsys.eu
ifsys.us
ifsys.jp
ifsys.cn
ifsys.com
ifsys.de
ifsys.net
ifsys.ru

Similar names

sysfi.ventures
sysfi.xyz
sysfi.solutions
syfsi.com
iyssf.com
sysif.com
sysfi.org
fisys.de
fysis.ru
ssify.com
sfiys.net
ifyss.xyz
siysf.com
sysfi.solar
fysis.cz
sfiys.com
fysis.de
sysfi.co.uk
fysis.nl
sisfy.com
fysis.com
fisys.jp
sifsy.com
sysfi.mobi
fiyss.com
sysfi.de
fysis.it
sysfi.co
sysfi.me
issfy.com
fissy.com
fisys.co.il
sysif.net
fysis.fitness
syifs.com
sysif.ch
sysfi.systems
fisys.com
sysfi.net

DNS History

8 records (3 active, 5 former)

20162017201820192020202120222023202420252026NSns1.nowcndns.comns2.nowcndns.comdns15.hichina.comdns16.hichina.comdns31.hichina.comdns32.hichina.comA154.213.130.79123.57.152.75
○NSdns15.hichina.com2018-08-16 → 2018-08-16 · 4 obs
○ 2016-04-24 11:07:56
● 2018-08-16 08:14:34
○ 2026-06-14 14:09:42
○ 2026-08-10 01:28:38
○NSdns16.hichina.com2018-08-16 → 2018-08-16 · 4 obs
○ 2016-04-24 11:07:56
● 2018-08-16 08:14:34
○ 2026-06-14 14:09:42
○ 2026-08-10 01:28:38
○NSdns31.hichina.com2015-06-23 → 2016-01-22 · 4 obs
● 2015-06-23 01:26:44
● 2016-01-22 16:18:12
○ 2016-04-24 11:07:56
○ 2026-08-10 01:28:38
○NSdns32.hichina.com2015-06-23 → 2016-01-22 · 4 obs
● 2015-06-23 01:26:44
● 2016-01-22 16:18:12
○ 2016-04-24 11:07:56
○ 2026-08-10 01:28:38
●NSns1.nowcndns.com2026-06-14 → 2026-08-10 · 3 obs
○ 2018-08-16 08:14:34
● 2026-06-14 14:09:42
● 2026-08-10 01:28:38
●NSns2.nowcndns.com2026-06-14 → 2026-08-10 · 3 obs
○ 2018-08-16 08:14:34
● 2026-06-14 14:09:42
● 2026-08-10 01:28:38
○A123.57.152.752018-08-16 → 2018-08-16 · 3 obs
● 2018-08-16 08:14:34
○ 2026-06-14 14:09:42
○ 2026-08-10 01:28:38
●A154.213.130.792026-06-14 → 2026-08-10 · 3 obs
○ 2018-08-16 08:14:34
● 2026-06-14 14:09:42
● 2026-08-10 01:28:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cnd.dns.cn, c.dns.cn, a.dns.cn, b.dns.cn...-
ifsys.cnns1.nowcndns.com, ns2.nowcndns.com-

✅ Authoritative Response

Server:183.253.57.202

NS records: ns1.nowcndns.com, ns2.nowcndns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ifsys.cn (unsigned zone)

⏱️ Timing

Total: 3962ms | Queries: -

📄 Records

TypeCountSample Data
A1154.213.130.79
NS2ns1.nowcndns.com, ns2.nowcndns.com
SOA1ns1.nowcndns.com admin.nowcndns.com

Analysis

Hierarchy

m.ifsys.cn is a subdomain of ifsys.cn.

IP Addresses

ifsys.cn points to a single IP number: 154.213.130.79.

Other host names, such as m.ifsys.cn, share IP numbers with ifsys.cn.

Name Servers

ifsys.cn is delegated to two name servers: ns1.nowcndns.com and ns2.nowcndns.com.

ifsys.cn shares its name server setup with other domains, including ikjl.cn, hlwjd.cn, 512375.cn and two others.

Both ns1.nowcndns.com and ns2.nowcndns.com point to three IP numbers: ns1.nowcndns.com points to 1.193.216.204, 218.98.111.129 and 218.98.111.138, while ns2.nowcndns.com points to 61.158.128.11, 183.253.57.202 and 211.99.99.38.