sysdev.net - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

sysdev.net

DNSSEC⚠️ Not signed
A85.131.213.26🇯🇵 XSERVER-AS85.131.192.0/18 XSERVER Inc.
PTRsv16645.xserver.jp
NSns1.xserver.jp ⭐
A202.226.36.164🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.170🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.246🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns1.xserver.jp
NSns2.xserver.jp
A35.72.43.26🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix
PTRns2.xserver.jp
NSns3.xserver.jp
A202.226.36.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns3.xserver.jp
NSns4.xserver.jp
A183.90.224.226🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A183.90.224.230🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A202.226.39.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns4.xserver.jp
NSns5.xserver.jp
A157.112.182.218🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A157.112.182.220🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A202.226.37.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns5.xserver.jp
TXTv=spf1 +a:sv16645.xserver.jp +a:sysdev.net +mx include:spf.sender.xserver.jp ...
SOAns1.xserver.jproot@xserver.jp serial=0

net

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1789311168

Same first word

sysdev.com
sysdev.app
sysdev.net
sysdev.id
sysdev.life
sysdev.org
sysdev.f5.si
sysdev.no
sysdev.co
sysdev.site
sysdev.engineer
sysdev.in
sysdev.tech
sysdev.de
sysdev.cf
sysdev.info
sysdev.ltd
sysdev.website
sysdev.cl
sysdev.lv
sysdev.top
sysdev.work
sysdev.com.ly
sysdev.eu
sysdev.se
sysdev.online
sysdev.com.ph
sysdev.ro
sysdev.dev
sysdev.co.uk
sysdev.fun
sysdev.ru
sysdev.ir
sysdev.es
sysdev.me
sysdev.us
sysdev.workers.dev
sysdev.rest
sysdev.one
sysdev.co.za
sysdev.pro
sysdev.host

Similar names

devsys.ovh
yssdev.workers.dev
devsys.com.mx
devsys.ca
sydevs.com
devsys.com
devsys.uk
devsys.global
devsys.pro
devsys.online
devsys.com.br
devsys.io
devsys.biz
devsys.cl
devsys.de
devsys.co.kr
sydevs.org
devsys.net
devsys.app
devsys.tech
devsys.co.in
devsys.se
devsys.digital
devyss.de
yssdev.com
devsys.us
ssydev.us
sydevs.fr
devsys.co.za
edvsys.de
devsys.fr
devsys.hu
vedsys.com
devsys.uy
devsys.com.uy
devsys.az
devsys.shop
devsys.at
yssdev.fr
devsys.no
devsys.tec.br
sysedv.de
devsys.pw
devsys.ru
devsys.xyz
svedys.cz
devsys.me
devsys.la
devsys.co.uk

Previous names

sysdea.net
sysdeals.net
sysdebug.net
sysdeco.net
sysdef.net
sysdefender.net
sysdemir.net
sysdemo.net
sysden.net
sysdent.net
sysdental.net
sysdeo.net
sysdepot.net
sysdepth.net
sysderm.net
sysdes.net
sysdesign.net
sysdesignsol.net
sysdesk.net

Next names

sysdevlab.net
sysdevlabs.net
sysdevlink.net
sysdevone.net
sysdevpghc.net
sysdevs.net
sysdevsolutions.net
sysdg.net
sysdig.net
sysdigcloud.net
sysdigi.net
sysdigit.net
sysdigital.net
sysdio.net
sysdir.net
sysdis.net
sysdiv-algroup.net
sysdjd.net

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpns1.sedoparking.comns2.sedoparking.comMXlocalhostmail.nickstel.comA85.131.213.2672.52.4.119
○NSns1.sedoparking.com2015-08-05 → 2017-04-01 · 4 obs
● 2015-08-05 01:33:56
● 2017-04-01 04:29:06
○ 2026-09-11 11:17:34
○ 2026-09-13 15:04:48
●NSns1.xserver.jp2026-09-11 → 2026-09-13 · 3 obs
○ 2017-04-01 04:29:06
● 2026-09-11 11:17:34
● 2026-09-13 15:04:48
○NSns2.sedoparking.com2015-08-05 → 2017-04-01 · 4 obs
● 2015-08-05 01:33:56
● 2017-04-01 04:29:06
○ 2026-09-11 11:17:34
○ 2026-09-13 15:04:48
●NSns2.xserver.jp2026-09-11 → 2026-09-13 · 3 obs
○ 2017-04-01 04:29:06
● 2026-09-11 11:17:34
● 2026-09-13 15:04:48
●NSns3.xserver.jp2026-09-11 → 2026-09-13 · 3 obs
○ 2017-04-01 04:29:06
● 2026-09-11 11:17:34
● 2026-09-13 15:04:48
●NSns4.xserver.jp2026-09-11 → 2026-09-13 · 3 obs
○ 2017-04-01 04:29:06
● 2026-09-11 11:17:34
● 2026-09-13 15:04:48
●NSns5.xserver.jp2026-09-11 → 2026-09-13 · 3 obs
○ 2017-04-01 04:29:06
● 2026-09-11 11:17:34
● 2026-09-13 15:04:48
○MXlocalhost2017-04-01 → 2017-04-01 · 4 obs
○ 2016-07-17 05:40:58
● 2017-04-01 04:29:06
○ 2026-09-11 11:17:34
○ 2026-09-13 15:04:48
○MXmail.nickstel.com2015-08-05 → 2016-07-17 · 4 obs
● 2015-08-05 01:33:56
● 2016-07-17 05:40:58
○ 2017-04-01 04:29:06
○ 2026-09-13 15:04:48
○A72.52.4.1192015-08-05 → 2017-04-01 · 4 obs
● 2015-08-05 01:33:56
● 2017-04-01 04:29:06
○ 2026-09-11 11:17:34
○ 2026-09-13 15:04:48
●A85.131.213.262026-09-11 → 2026-09-13 · 3 obs
○ 2017-04-01 04:29:06
● 2026-09-11 11:17:34
● 2026-09-13 15:04:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netm.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...-
sysdev.netns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...-

✅ Authoritative Response

Server:183.90.224.226

NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sysdev.net (unsigned zone)

⏱️ Timing

Total: 2439ms | Queries: -

📄 Records

TypeCountSample Data
A185.131.213.26
NS5ns4.xserver.jp, ns1.xserver.jp...
TXT1v=spf1 +a:sv16645.xserver.jp +a:sysdev.n
SOA1ns1.xserver.jp root.xserver.jp

Analysis

IP Addresses

sysdev.net resolves to one IP address: 85.131.213.26.

futagonoane.com, ichikawa-awajishima.com, _dc-mx.ebd633fb0e25.naenote.net and two other host names share IP numbers with sysdev.net.

Name Servers

sysdev.net has five name servers, which are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

At least some of sysdev.net's name servers are shared with other domains, for example yobouigaku-center.com, tsrom-wood.com, legaldirect.jp and two more.

These name servers tend to be deployed in combination with the name servers ns4.xserver.jp and ns5.xserver.jp.

Hostnames that resolve to three IP addresses:

The hostname ns1.xserver.jp points to 202.226.36.164, 202.226.36.170 and 202.226.36.246.

The hostname ns4.xserver.jp points to 183.90.224.226, 183.90.224.230 and 202.226.39.247.

The hostname ns5.xserver.jp points to 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Hosts with just one IP address:

The hostname ns2.xserver.jp resolves to 35.72.43.26.

The hostname ns3.xserver.jp resolves to 202.226.36.247.