sumavision.ru - robtex.com

sumavision.ru

DNSSEC⚠️ Not signed
NSfirstbytedns.net ⭐
NSns1.firstbytedns.net ⚠️ Not in zone NS records
A2a04:5200:ffff::320b🇸🇨 FIRSTBYTE-AS2a04:5200:ffff::/48
PTRfree.ds
A185.104.248.26🇷🇺 FIRSTBYTE-AS185.104.248.0/24
PTRns1.firstbytedns.net
NSns2.firstbytedns.net ⚠️ Not in zone NS records
A2a04:5200:ffff::35de🇸🇨 FIRSTBYTE-AS2a04:5200:ffff::/48
PTRns2.firstbytedns.net
A185.104.248.27🇷🇺 FIRSTBYTE-AS185.104.248.0/24
PTRns2.firstbytedns.net
NSns3.firstbytedns.net ⚠️ Not in zone NS records
A2a04:5200:ffff::115d🇸🇨 FIRSTBYTE-AS2a04:5200:ffff::/48
PTRns3.firstbytedns.com
A185.180.230.222🇷🇺 FIRSTBYTE-AS185.180.230.0/24
PTRns3.firstbytedns.net
SOAfirstbytedns.nettipato@mail.ru 2018-06-06 #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=4068274

Previously NS for

wellav.ru
novel-supertv.ru

Same first word

sumavision.com.cn
sumavision.ru
sumavision.com

Similar names

mvisionusa.com
musavision.com

DNS History

16 records (4 active, 12 former)

20162017201820192020202120222023202420252026NSfirstbytedns.netns1.firstbytedns.netns2.firstbytedns.netns3.firstbytedns.netns1.firstbytedns.runs1.firstvds.runs1.laptop.reonaydo.orgns2.firstbytedns.runs2.firstvds.runs2.laptop.reonaydo.orgns3.firstbytedns.rutvtech.ruMXmail.sumavision.ruA185.212.148.52188.120.239.5580.87.202.152
●NSfirstbytedns.net2026-03-22 → 2026-03-25 · 3 obs
○ 2017-05-27 02:11:50
● 2026-03-22 15:59:32
● 2026-03-25 20:40:36
●NSns1.firstbytedns.net2026-03-22 → 2026-03-25 · 3 obs
○ 2017-05-27 02:11:50
● 2026-03-22 15:59:32
● 2026-03-25 20:40:36
○NSns1.firstbytedns.ru2026-03-22 → 2026-03-24 · 5 obs
○ 2017-05-27 02:11:50
● 2026-03-22 15:59:32
● 2026-03-24 10:23:28
○ 2026-03-25 20:40:32
○ 2026-03-25 20:40:36
○NSns1.firstvds.ru2016-03-28 → 2017-05-27 · 5 obs
○ 2015-12-06 06:39:40
● 2016-03-28 02:39:38
● 2017-05-27 02:11:50
○ 2026-03-22 15:59:32
○ 2026-03-25 20:40:36
○NSns1.laptop.reonaydo.org2015-08-15 → 2015-12-06 · 4 obs
● 2015-08-15 10:57:14
● 2015-12-06 06:39:40
○ 2016-03-28 02:39:38
○ 2026-03-25 20:40:36
●NSns2.firstbytedns.net2026-03-22 → 2026-03-25 · 3 obs
○ 2017-05-27 02:11:50
● 2026-03-22 15:59:32
● 2026-03-25 20:40:36
○NSns2.firstbytedns.ru2026-03-22 → 2026-03-24 · 5 obs
○ 2017-05-27 02:11:50
● 2026-03-22 15:59:32
● 2026-03-24 10:23:28
○ 2026-03-25 20:40:32
○ 2026-03-25 20:40:36
○NSns2.firstvds.ru2016-03-28 → 2017-05-27 · 5 obs
○ 2015-12-06 06:39:40
● 2016-03-28 02:39:38
● 2017-05-27 02:11:50
○ 2026-03-22 15:59:32
○ 2026-03-25 20:40:36
○NSns2.laptop.reonaydo.org2015-08-15 → 2015-12-06 · 4 obs
● 2015-08-15 10:57:14
● 2015-12-06 06:39:40
○ 2016-03-28 02:39:38
○ 2026-03-25 20:40:36
●NSns3.firstbytedns.net2026-03-22 → 2026-03-25 · 3 obs
○ 2017-05-27 02:11:50
● 2026-03-22 15:59:32
● 2026-03-25 20:40:36
○NSns3.firstbytedns.ru2026-03-22 → 2026-03-24 · 5 obs
○ 2017-05-27 02:11:50
● 2026-03-22 15:59:32
● 2026-03-24 10:23:28
○ 2026-03-25 20:40:32
○ 2026-03-25 20:40:36
○NStvtech.ru2015-08-15 → 2017-05-27 · 4 obs
● 2015-08-15 10:57:14
● 2017-05-27 02:11:50
○ 2026-03-22 15:59:32
○ 2026-03-25 20:40:36
○MXmail.sumavision.ru2015-08-15 → 2026-03-24 · 4 obs
● 2015-08-15 10:57:14
● 2026-03-24 10:23:28
○ 2026-03-25 20:40:32
○ 2026-03-25 20:40:36
○A185.212.148.522026-03-22 → 2026-03-24 · 5 obs
○ 2017-05-27 02:11:50
● 2026-03-22 15:59:32
● 2026-03-24 10:23:28
○ 2026-03-25 20:40:32
○ 2026-03-25 20:40:36
○A188.120.239.552015-08-15 → 2015-12-06 · 4 obs
● 2015-08-15 10:57:14
● 2015-12-06 06:39:40
○ 2016-03-28 02:39:38
○ 2026-03-25 20:40:36
○A80.87.202.1522016-03-28 → 2017-05-27 · 5 obs
○ 2015-12-06 06:39:40
● 2016-03-28 02:39:38
● 2017-05-27 02:11:50
○ 2026-03-22 15:59:32
○ 2026-03-25 20:40:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rud.dns.ripn.net, e.dns.ripn.net, b.dns.ripn.net, a.dns.ripn.net...-
sumavision.runs1.firstbytedns.net, ns2.firstbytedns.net, ns3.firstbytedns.net-

✅ Authoritative Response

Server:185.104.248.27

NS records: ns1.firstbytedns.net, ns2.firstbytedns.net, ns3.firstbytedns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sumavision.ru (unsigned zone)

⏱️ Timing

Total: 1292ms | Queries: -

📄 Records

TypeCountSample Data
A1185.212.148.52
MX2mail.sumavision.ru (pri: 20), mail.sumavision.ru (pri: 10)
SOA1firstbytedns.net tipato.mail.ru

Analysis

Name Servers

sumavision.ru delegates to four name servers: firstbytedns.net, ns1.firstbytedns.net, ns2.firstbytedns.net and ns3.firstbytedns.net.

sumavision.ru at least partially shares name servers with other domains, including startinfoclub.com, 7.0.0.0.1.0.2.5.4.0.a.2.ip6.arpa, schooluniform.ru, bookphoto.ru and bienci.com.

these name servers are commonly used alongside the name servers ns1.firstbytedns.ru, ns2.firstbytedns.ru, ns3.firstbytedns.ru, ipmgr.firstbyte.ru and host.first-server.net.

Host names with two IP numbers:

ns1.firstbytedns.net: 2a04:5200:ffff::320b and 185.104.248.26

ns2.firstbytedns.net: 2a04:5200:ffff::35de and 185.104.248.27

ns3.firstbytedns.net: 2a04:5200:ffff::115d and 185.180.230.222