sass-lessons.ru - robtex.com

sass-lessons.ru

DNSSEC⚠️ Not signed
A81.177.135.246🇷🇺 RTCOMM-AS81.177.128.0/19 RTCOMM-RU
PTRsrv194-h-st.jino.ru
NSns1.jino.ru ⭐
A217.107.34.200🇷🇺 RTCOMM-AS217.107.0.0/18 RTCOMM-RU
PTRns1.jino.ru
NSns2.jino.ru
A2001:1bb0:e000:1e::917🇷🇺 RTCOMM-AS2001:1bb0::/32 RTCOMM-RU
PTRns2.jino.ru
A195.161.62.86🇷🇺 RTCOMM-AS195.161.0.0/16 RTCOMM-RU
PTRns2.jino.ru
NSns3.jino.ru ⚠️ Not in zone NS records
A217.107.219.170🇷🇺 RTCOMM-AS217.107.208.0/20 RTCOMM-RU
PTRns3.jino.ru
NSns4.jino.ru ⚠️ Not in zone NS records
A2001:1bb0:e000:1e::1cd🇷🇺 RTCOMM-AS2001:1bb0::/32 RTCOMM-RU
PTRns4.jino.ru
A81.177.139.205🇷🇺 RTCOMM-AS81.177.128.0/19 RTCOMM-RU
PTRns4.jino.ru
MXmail.sass-lessons.ru ⭐
A81.177.141.200🇷🇺 RTCOMM-AS81.177.128.0/19 RTCOMM-RU
PTRsrv38-mx-st.jino.ru
SOAns1.jino.ruhostmaster@jino@ru 2014-07-05 #1

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=4068648

Subdomains

mail.sass-lessons.ru

Same first word

sass-lessons.ru

DNS History

8 records (6 active, 2 former)

20192020202120222023202420252026NSns1.jino.runs2.jino.runs3.jino.runs4.jino.ruMXmail.sass-lessons.ruA81.177.135.246195.161.41.6681.177.139.232
●NSns1.jino.ru2018-05-08 → 2026-04-25 · 2 obs
● 2018-05-08 20:56:46
● 2026-04-25 21:39:32
●NSns2.jino.ru2018-05-08 → 2026-04-25 · 2 obs
● 2018-05-08 20:56:46
● 2026-04-25 21:39:32
●NSns3.jino.ru2026-02-17 → 2026-04-25 · 3 obs
○ 2018-05-08 20:56:46
● 2026-02-17 01:05:36
● 2026-04-25 21:39:32
●NSns4.jino.ru2026-02-17 → 2026-04-25 · 3 obs
○ 2018-05-08 20:56:46
● 2026-02-17 01:05:36
● 2026-04-25 21:39:32
●MXmail.sass-lessons.ru2018-05-08 → 2026-04-25 · 2 obs
● 2018-05-08 20:56:46
● 2026-04-25 21:39:32
○A195.161.41.662026-02-17 → 2026-03-05 · 5 obs
○ 2018-05-08 20:56:46
● 2026-02-17 01:05:36
● 2026-03-05 18:42:40
○ 2026-04-11 17:11:48
○ 2026-04-25 21:39:32
●A81.177.135.2462026-04-11 → 2026-04-25 · 3 obs
○ 2026-03-05 18:42:40
● 2026-04-11 17:11:48
● 2026-04-25 21:39:32
○A81.177.139.2322018-05-08 → 2018-05-08 · 3 obs
● 2018-05-08 20:56:46
○ 2026-02-17 01:05:36
○ 2026-04-25 21:39:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rua.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net...-
sass-lessons.runs1.jino.ru, ns2.jino.ru, ns3.jino.ru, ns4.jino.ru6 records

✅ Authoritative Response

Server:195.161.62.86

NS records: ns1.jino.ru, ns2.jino.ru, ns3.jino.ru, ns4.jino.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sass-lessons.ru (unsigned zone)

⏱️ Timing

Total: 760ms | Queries: -

📄 Records

TypeCountSample Data
A181.177.135.246
NS2ns2.jino.ru, ns1.jino.ru
MX1mail.sass-lessons.ru (pri: 5)
SOA1ns1.jino.ru hostmaster@jino.ru

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.jino.ru, ns2.jino.ru, ns3.jino.ru...)

Analysis

Hierarchy

The parent of mail.sass-lessons.ru is sass-lessons.ru.

IP Addresses

sass-lessons.ru points to an IP address: 81.177.135.246.

other host names include company-tula.ru, 2kq.ru, matodor.ru, zdorov-rostov.ru and soyuzt.ru; they share IP numbers with sass-lessons.ru.

Name Servers

sass-lessons.ru delegates to four name servers: ns1.jino.ru, ns2.jino.ru, ns3.jino.ru and ns4.jino.ru.

sass-lessons.ru at least partially shares name servers with other domains, for instance vplicei.ru, spb-pogoda.ru, brconsult.pro, uk-prodvijenie.ru and zapadnova.ru.

Host names with two IP numbers:

ns2.jino.ru points to: 2001:1bb0:e000:1e::917 and 195.161.62.86

ns4.jino.ru points to: 2001:1bb0:e000:1e::1cd and 81.177.139.205

Host names with one IP number:

ns1.jino.ru points to: 217.107.34.200

ns3.jino.ru points to: 217.107.219.170

Mail Servers

sass-lessons.ru is handled by a single mail server, mail.sass-lessons.ru.

The host name mail.sass-lessons.ru points to IP 81.177.141.200.