ctsystem.ru - robtex.com

ctsystem.ru

DNSSEC⚠️ Not signed
NSns1.timeweb.ru ⭐
A2a03:6f04:dead:bee::1🇷🇺 TimeWeb-AS2a03:6f00::/29
A85.193.93.93🇵🇱 TimeWeb-AS85.193.93.0/24
PTRns1.timeweb.ru
NSns2.timeweb.ru
A2a03:6f04:dead:bee::2🇷🇺 TimeWeb-AS2a03:6f00::/29
A85.193.93.85🇵🇱 TimeWeb-AS85.193.93.0/24
PTRns2.timeweb.ru
NSns3.timeweb.org
A2a03:6f07:4::2🇷🇺 TimeWeb-AS2a03:6f00::/29
A217.78.234.130🇷🇺 TimeWeb-AS217.78.234.0/24
NSns4.timeweb.org
A2a00:65e0:6:5:232a::2🇷🇺 RETNRU-SPB-AS2a00:65e0::/32 CJSC "RetnNet"
A139.45.249.139🇷🇺 RETNRU-SPB-AS139.45.248.0/21 RETN-SPB
PTRgw-139.45.249.139-rt1.km.spb.retn.ru
MXmx1.timeweb.ru ⭐
A2a03:6f00:3::5c35:742f🇷🇺 TimeWeb-AS2a03:6f00:3::/48 TIMEWEB-v6-48-3
PTRmx1.timeweb.ru
A92.53.116.47🇷🇺 TimeWeb-AS92.53.116.0/24
PTRmx1.timeweb.ru
MXmx2.timeweb.ru(20)
A2a03:6f00:3::5c35:7433🇷🇺 TimeWeb-AS2a03:6f00:3::/48 TIMEWEB-v6-48-3
PTRmx2.timeweb.ru
A92.53.116.51🇷🇺 TimeWeb-AS92.53.116.0/24
PTRmx2.timeweb.ru
TXTv=spf1 include:_spf.timeweb.ru ~all
SOAns1.timeweb.rudns@timeweb.ru serial=0

ru

DNSSEC🔒 Signed (DS record present)
NSa.dns.ripn.net ⭐
NSb.dns.ripn.net
NSd.dns.ripn.net
NSe.dns.ripn.net
NSf.dns.ripn.net
SOAa.dns.ripn.nethostmaster@ripn.net serial=4068630

Same first word

ctsystem.com
ctsystem.com.tw
ctsystem.se
ctsystem.ru
ctsystem.cz
ctsystem.mn

Similar names

tcsystem.sakura.ne.jp
tcsystem.no-ip.org
tcsystem.net
systemct.ru
tcsystem.com
systemtc.com
tcsystem.at

DNS History

15 records (6 active, 9 former)

20162017201820192020202120222023202420252026NSns1.timeweb.runs2.timeweb.runs3.timeweb.orgns4.timeweb.orgcoffe-barns1.firstvds.runs1.rocket.namens2.firstvds.runs2.rocket.nameMXmx1.timeweb.rumx2.timeweb.rumail.ctsystem.ruA178.162.196.173188.120.225.47188.120.232.174
○NScoffe-bar2016-11-25 → 2017-06-27 · 5 obs
○ 2016-01-19 07:46:06
● 2016-11-25 22:32:56
● 2017-06-27 09:07:36
○ 2026-04-09 09:59:54
○ 2026-04-24 11:10:44
○NSns1.firstvds.ru2016-11-25 → 2017-06-27 · 5 obs
○ 2016-01-19 07:46:06
● 2016-11-25 22:32:56
● 2017-06-27 09:07:36
○ 2026-04-09 09:59:54
○ 2026-04-24 11:10:44
○NSns1.rocket.name2015-06-03 → 2016-01-19 · 4 obs
● 2015-06-03 08:08:32
● 2016-01-19 07:46:06
○ 2016-11-25 22:32:56
○ 2026-04-24 11:10:44
●NSns1.timeweb.ru2026-04-09 → 2026-04-24 · 3 obs
○ 2017-06-27 09:07:36
● 2026-04-09 09:59:54
● 2026-04-24 11:10:44
○NSns2.firstvds.ru2016-11-25 → 2017-06-27 · 5 obs
○ 2016-01-19 07:46:06
● 2016-11-25 22:32:56
● 2017-06-27 09:07:36
○ 2026-04-09 09:59:54
○ 2026-04-24 11:10:44
○NSns2.rocket.name2015-06-03 → 2016-01-19 · 4 obs
● 2015-06-03 08:08:32
● 2016-01-19 07:46:06
○ 2016-11-25 22:32:56
○ 2026-04-24 11:10:44
●NSns2.timeweb.ru2026-04-09 → 2026-04-24 · 3 obs
○ 2017-06-27 09:07:36
● 2026-04-09 09:59:54
● 2026-04-24 11:10:44
●NSns3.timeweb.org2026-04-09 → 2026-04-24 · 3 obs
○ 2017-06-27 09:07:36
● 2026-04-09 09:59:54
● 2026-04-24 11:10:44
●NSns4.timeweb.org2026-04-09 → 2026-04-24 · 3 obs
○ 2017-06-27 09:07:36
● 2026-04-09 09:59:54
● 2026-04-24 11:10:44
○MXmail.ctsystem.ru2016-11-25 → 2017-06-27 · 4 obs
● 2016-11-25 22:32:56
● 2017-06-27 09:07:36
○ 2026-04-09 09:59:54
○ 2026-04-24 11:10:44
●MXmx1.timeweb.ru2026-04-09 → 2026-04-24 · 3 obs
○ 2017-06-27 09:07:36
● 2026-04-09 09:59:54
● 2026-04-24 11:10:44
●MXmx2.timeweb.ru2026-04-09 → 2026-04-24 · 3 obs
○ 2017-06-27 09:07:36
● 2026-04-09 09:59:54
● 2026-04-24 11:10:44
○A178.162.196.1732016-04-12 → 2016-04-12 · 4 obs
○ 2016-01-19 07:46:06
● 2016-04-12 20:47:42
○ 2016-11-25 22:32:56
○ 2026-04-24 11:10:44
○A188.120.225.472016-11-25 → 2017-06-27 · 5 obs
○ 2016-04-12 20:47:42
● 2016-11-25 22:32:56
● 2017-06-27 09:07:36
○ 2026-04-09 09:59:54
○ 2026-04-24 11:10:44
○A188.120.232.1742015-06-03 → 2016-01-19 · 4 obs
● 2015-06-03 08:08:32
● 2016-01-19 07:46:06
○ 2016-04-12 20:47:42
○ 2026-04-24 11:10:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rud.dns.ripn.net, a.dns.ripn.net, e.dns.ripn.net, f.dns.ripn.net...-
ctsystem.runs1.timeweb.ru, ns2.timeweb.ru, ns3.timeweb.org, ns4.timeweb.org2 records

✅ Authoritative Response

Server:139.45.249.139

NS records: ns1.timeweb.ru, ns2.timeweb.ru, ns3.timeweb.org, ns4.timeweb.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ctsystem.ru (unsigned zone)

⏱️ Timing

Total: 1267ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns2.timeweb.ru, ns3.timeweb.org...
MX2mx2.timeweb.ru (pri: 20), mx1.timeweb.ru (pri: 10)
TXT1v=spf1 include:_spf.timeweb.ru ~all
SOA1ns1.timeweb.ru dns.timeweb.ru

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.timeweb.ru, ns2.timeweb.ru)

Analysis

Name Servers

ctsystem.ru is delegated to four name servers: ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru and ns2.timeweb.ru.

ctsystem.ru at least partially shares its name servers with other domains, for instance xn--90acesfegvbbtq6l.xn--p1ai, 40.104.255.92.in-addr.arpa, dez-spb.ru, xn--80aaf4ajlgic4a.xn--p1ai and 42.78.255.92.in-addr.arpa.

Host names with two IPs: ns3.timeweb.org points to 2a03:6f07:4::2 and 217.78.234.130; ns4.timeweb.org points to 2a00:65e0:6:5:232a::2 and 139.45.249.139; ns1.timeweb.ru points to 2a03:6f04:dead:bee::1 and 85.193.93.93; ns2.timeweb.ru points to 2a03:6f04:dead:bee::2 and 85.193.93.85.

Mail Servers

Two mail servers mx1.timeweb.ru and mx2.timeweb.ru handle ctsystem.ru.

ctsystem.ru uses the same mail server setup as other domains such as menager.ru, bvomsk.ru, catharsisfilmfestival.ru, amdplus.ru and xn-----7kcawrfifacddloifdgccvmghtky5fwc4b5dmg.xn--p1ai.

ctsystem.ru shares some mail servers with other domains at least partially, for example urbanica.spb.ru.

Host names with two IP numbers: mx1.timeweb.ru points to 2a03:6f00:3::5c35:742f and 92.53.116.47; mx2.timeweb.ru points to 2a03:6f00:3::5c35:7433 and 92.53.116.51