`sys.org.ru`

DNSSEC	⚠️ Not signed
A	2a04:5201:4::1a^{🇩🇪 FIRST-SERVER-EU-AS2a04:5201:4::/48}
		PTR	`t.sys.org.ru`
A	185.233.81.9^{🇩🇪 FIRST-SERVER-EU-AS185.233.80.0/23}
NS	`sys.org.ru` ⭐
		A	2a04:5201:4::1a^{🇩🇪 FIRST-SERVER-EU-AS2a04:5201:4::/48}
			PTR	`t.sys.org.ru`
		A	185.233.81.9^{🇩🇪 FIRST-SERVER-EU-AS185.233.80.0/23}
			PTR	`sys.org.ru`
NS	`ns2.afraid.org`
		A	2001:1850:1:5:800::6b^{🇺🇸 ASN-CQ-GIGENET2001:1850::/32 GIGENET IPV6 ROUTE}
			PTR	`ns2.afraid.org`
		A	69.65.50.223^{🇺🇸 ASN-CQ-GIGENET69.65.0.0/18 GigENET Netblock}
			PTR	`ns2.afraid.org`
NS	`t.sys.org.ru`
		A	2a04:5201:4::1a^{🇩🇪 FIRST-SERVER-EU-AS2a04:5201:4::/48}
			PTR	`t.sys.org.ru`
		A	185.233.81.9^{🇩🇪 FIRST-SERVER-EU-AS185.233.80.0/23}
			PTR	`sys.org.ru`
MX	`t.sys.org.ru` ⭐
		A	2a04:5201:4::1a^{🇩🇪 FIRST-SERVER-EU-AS2a04:5201:4::/48}
			PTR	`t.sys.org.ru`
		A	185.233.81.9^{🇩🇪 FIRST-SERVER-EU-AS185.233.80.0/23}
			PTR	`sys.org.ru`
TXT	`v=spf1 mx -all`
SOA	`sys.org.ru`root@sys.org.ru 2024-04-25 #6

`org.ru`

	DNSSEC	⚠️ Not signed
	A	194.226.41.15^{🇷🇺 MSK-IX_Services194.226.41.0/24}
	NS	`a.dns-servers.net.ru` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns-servers.net.ru` ⚠️ Not in parent delegation
	NS	`d.dns-servers.net.ru` ⚠️ Not in parent delegation
	NS	`e.dns-servers.net.ru` ⚠️ Not in parent delegation
	NS	`f.dns-servers.net.ru` ⚠️ Not in parent delegation
	SOA	`a.dns-servers.net.ru`hostmaster@ripn.net serial=2284018401

WOT: SAFE (66/100)
📈 Tranco rank: #3,472

PTR for

9.81.233.185.in-addr.arpa

Previously NS for

sys.org.ru

Same first word

sys.report

sys.gdn

sys.systems

sys.group

sys.bio

sys.bet

sys.life

sys.fm

sys.fi

sys.jp

sys.support

sys.no

sys.hi.cn

sys.computer

sys.cc

sys.se

sys.co.jp

sys.lv

sys.uz

sys.com.py

sys.co.tz

sys.ma

sys.si

sys.co

sys.edu.hk

sys.net.tr

sys.cat

sys.es

sys.sg

sys.ad

sys.com.tr

sys.bg

sys.com.pe

sys.eti.br

sys.zip

sys.net.ru

sys.team

sys.ph

sys.goiania.br

sys.mx

sys.rocks

sys.social

sys.hk

sys.run

sys.sale

sys.md

sys.lc

sys.gr

sys.com.au

sys.net.mx

sys.ee

sys.lt

sys.net.pl

sys.best

sys.tax

sys.ltd

sys.net.nz

sys.guru

sys.ca

sys.com.gt

sys.de

sys.by

sys.dp.ua

sys.eu

sys.nu

sys.or.kr

sys.be

sys.com.ua

sys.ch

sys.ie

sys.one

sys.yt

sys.co.at

sys.sx

sys.solar

sys.as

sys.space

sys.ws

sys.com

sys.cool

sys.network

sys.org

sys.im

sys.cl

sys.codes

sys.biz

sys.red

sys.it.com

sys.co.kr

sys.club

sys.mobi

sys.pub

sys.builders

sys.care

sys.academy

sys.email

sys.garden

sys.srv.br

sys.center

sys.ag

Similar names

ssy.mobi

ssy.cn.com

ssy.co.kr

ssy.us

ssy.asia

yss.no

yss.tv

yss.com.tr

yss.co.za

yss.info

yss.su

yss.ca

yss.mobi

yss.cn

yss.ac.th

yss.net

ssy.su

yss.com.tw

yss.org.uk

yss.dk

yss.co.uk

yss.co.th

ssy.org.uk

yss.ch

ssy.hu

ssy.es

ssy.co.uk

yss.es

yss.co.il

ssy.de

ssy.in

ssy.be

yss.com.au

yss.vn

ssy.me

ssy.cn

yss.it

yss.or.id

yss.ru

ssy.dk

DNS History

9 records (6 active, 3 former)

○NSdns1.yandex.net2015-06-20 → 2020-02-16 · 4 obs

● 2015-06-20 13:29:28
● 2020-02-16 02:35:50
○ 2026-07-09 18:34:20
○ 2026-07-14 08:44:02

○NSdns2.yandex.net2020-02-16 → 2020-02-16 · 4 obs

○ 2015-06-20 13:29:28
● 2020-02-16 02:35:50
○ 2026-07-09 18:34:20
○ 2026-07-14 08:44:02

●NSns2.afraid.org2026-07-09 → 2026-07-14 · 3 obs

○ 2020-02-16 02:35:50
● 2026-07-09 18:34:20
● 2026-07-14 08:44:02

●NSsys.org.ru2026-07-09 → 2026-07-14 · 4 obs

○ 2020-02-16 02:35:50
● 2026-07-09 18:34:20
○ 2026-07-12 13:10:40
● 2026-07-14 08:44:02

●NSt.sys.org.ru2026-07-09 → 2026-07-14 · 3 obs

○ 2020-02-16 02:35:50
● 2026-07-09 18:34:20
● 2026-07-14 08:44:02

○MXmx.yandex.ru2015-06-20 → 2020-02-16 · 4 obs

● 2015-06-20 13:29:28
● 2020-02-16 02:35:50
○ 2026-07-09 18:34:20
○ 2026-07-14 08:44:02

●MXt.sys.org.ru2026-07-09 → 2026-07-14 · 4 obs

○ 2020-02-16 02:35:50
● 2026-07-09 18:34:20
○ 2026-07-12 13:10:40
● 2026-07-14 08:44:02

●A185.233.81.92026-07-09 → 2026-07-14 · 3 obs

● 2026-07-09 18:34:20
○ 2026-07-12 13:10:40
● 2026-07-14 08:44:02

●A2a04:5201:4::1a2026-07-09 → 2026-07-14 · 3 obs

● 2026-07-09 18:34:20
○ 2026-07-12 13:10:40
● 2026-07-14 08:44:02

🔍 DNS Trace

Analysis

IP Addresses

sys.org.ru points to the IP addresses 185.233.81.9 and 2a04:5201:4::1a

Name Servers

Three name servers handle the delegation for sys.org.ru: sys.org.ru, ns2.afraid.org and t.sys.org.ru.

At least some of sys.org.ru's name servers are shared with other domains, for example xwaretech.info, ul7.info, bfree.si and two more.

These name servers tend to co-occur with ns1.afraid.org, ns3.afraid.org, ns4.afraid.org and 5 other name servers in the same DNS delegations.

Three hostnames, each with two IP addresses: ns2.afraid.org points to 69.65.50.223 and 2001:1850:1:5:800::6b; sys.org.ru points to 185.233.81.9 and 2a04:5201:4::1a; t.sys.org.ru also points to 185.233.81.9 and 2a04:5201:4::1a.

Both sys.org.ru and t.sys.org.ru resolve to 2a04:5201:4::1a IP addresses each.

Both sys.org.ru and t.sys.org.ru resolve to 185.233.81.9 IP addresses each.

Mail Servers

Mail for sys.org.ru is handled by a single mail server, t.sys.org.ru.

sys.org.ru - robtex.com

sys.org.ru

org.ru