bissectrisa.ru - robtex.com
bissectrisa.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 95.213.155.139🇷🇺 SELECTEL95.213.155.0/24 Selectel Route Object | ||||||
| NS | ns1.r01.ru ⭐ | ||||||
| A | 31.177.80.41🇷🇺 RU-CENTER31.177.80.0/24 -NETWORK | ||||||
| PTR | ns1.r01.ru | ||||||
| NS | ns2.r01.ru | ||||||
| A | 31.177.76.41🇷🇺 RU-CENTER31.177.76.0/24 RU-SERVICE-NETWORK | ||||||
| PTR | ns2.r01.ru | ||||||
| MX | mail.bissectrisa.ru ⭐ | ||||||
| A | 93.190.230.79🇷🇺 SMART-AS93.190.224.0/21 Smart Telecom customers (former UTSYS block). | ||||||
| PTR | mail.bissectrisa.ru | ||||||
| TXT | v=spf1 a mx ip4:93.190.230.79 ~all | ||||||
| TXT | spf2.0/mfrom,pra include:senderid.unisender.com include:mail.ru ~all | ||||||
| TXT | mailru-verification: 449f3a4c1950c552 | ||||||
| SOA | ns1.r01.rusupport@r01.ru 2026-02-12 #8 | ||||||
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | c.tld-servers.ru | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4069923 | ||||||
Subdomains
Same first word
bissectrisa.ru |
DNS History
18 records (4 active, 14 former)
○NSns1.iqcompany.ru2016-03-23 → 2016-03-23 · 4 obs
● 2016-03-23 12:33:38
○ 2016-08-20 17:52:50
○ 2026-08-09 10:26:46
○NSns1.iqhoster.ru2016-08-20 → 2016-12-26 · 5 obs
● 2016-08-20 17:52:50
● 2016-12-26 21:50:38
○ 2026-03-11 10:04:58
○ 2026-08-09 10:26:46
●NSns1.r01.ru2026-03-11 → 2026-08-09 · 3 obs
● 2026-03-11 10:04:58
● 2026-08-09 10:26:46
○NSns1.timeweb.ru2015-05-20 → 2015-12-17 · 4 obs
● 2015-12-17 19:38:20
○ 2016-03-23 12:33:38
○ 2026-08-09 10:26:46
○NSns2.iqcompany.ru2016-03-23 → 2016-03-23 · 4 obs
● 2016-03-23 12:33:38
○ 2016-08-20 17:52:50
○ 2026-08-09 10:26:46
○NSns2.iqhoster.ru2016-08-20 → 2016-12-26 · 5 obs
● 2016-08-20 17:52:50
● 2016-12-26 21:50:38
○ 2026-03-11 10:04:58
○ 2026-08-09 10:26:46
●NSns2.r01.ru2026-03-11 → 2026-08-09 · 3 obs
● 2026-03-11 10:04:58
● 2026-08-09 10:26:46
○NSns2.timeweb.ru2015-05-20 → 2015-12-17 · 4 obs
● 2015-12-17 19:38:20
○ 2016-03-23 12:33:38
○ 2026-08-09 10:26:46
○NSns3.iqhoster.ru2016-08-20 → 2016-12-26 · 5 obs
● 2016-08-20 17:52:50
● 2016-12-26 21:50:38
○ 2026-03-11 10:04:58
○ 2026-08-09 10:26:46
○NSns3.timeweb.org2015-05-20 → 2015-12-17 · 4 obs
● 2015-12-17 19:38:20
○ 2016-03-23 12:33:38
○ 2026-08-09 10:26:46
○NSns4.timeweb.org2015-05-20 → 2015-12-17 · 4 obs
● 2015-12-17 19:38:20
○ 2016-03-23 12:33:38
○ 2026-08-09 10:26:46
○MXemx.mail.ru2015-05-20 → 2016-12-26 · 4 obs
● 2016-12-26 21:50:38
○ 2026-03-11 10:04:58
○ 2026-08-09 10:26:46
●MXmail.bissectrisa.ru2026-03-11 → 2026-08-09 · 3 obs
● 2026-03-11 10:04:58
● 2026-08-09 10:26:46
○A188.93.18.2102016-03-23 → 2016-12-26 · 5 obs
● 2016-03-23 12:33:38
● 2016-12-26 21:50:38
○ 2026-03-11 10:04:58
○ 2026-08-09 10:26:46
○A2a03:6f00:1::5c35:76742015-05-20 → 2015-12-17 · 4 obs
● 2015-12-17 19:38:20
○ 2016-03-23 12:33:38
○ 2026-08-09 10:26:46
○A45.90.245.22026-03-11 → 2026-08-09 · 2 obs
○ 2026-08-09 10:26:46
○A92.53.118.1162015-05-20 → 2015-12-17 · 4 obs
● 2015-12-17 19:38:20
○ 2016-03-23 12:33:38
○ 2026-08-09 10:26:46
●A95.213.155.1392026-03-11 → 2026-08-09 · 3 obs
● 2026-03-11 10:04:58
● 2026-08-09 10:26:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| bissectrisa.ru | ns2.r01.ru, ns1.r01.ru | - |
✅ Authoritative Response
Server:31.177.76.41
NS records: ns2.r01.ru, ns1.r01.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bissectrisa.ru (unsigned zone)
⏱️ Timing
Total: 1156ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 95.213.155.139 |
| NS | 2 | ns1.r01.ru, ns2.r01.ru |
| MX | 1 | mail.bissectrisa.ru (pri: 10) |
| TXT | 3 | mailru-verification: 449f3a4c1950c552, v=spf1 a mx ip4:93.190.230.79 ~all... |
| SOA | 1 | ns1.r01.ru support.r01.ru |
Analysis
Hierarchy
mail.bissectrisa.ru and www.bissectrisa.ru each fall under bissectrisa.ru as their parent domain.
IP Addresses
bissectrisa.ru resolves to just one IP address, 95.213.155.139.
Two other host names, along with mail.studiof.ru, mail.bissectrisa-alum.ru and iqdesign.ru, also share IP numbers with bissectrisa.ru.
Name Servers
Two name servers handle the delegation for bissectrisa.ru: ns1.r01.ru and ns2.r01.ru.
bissectrisa.ru shares its NS records with other domains, for example xn----8sbf9bba1ao.xn--p1ai, animede.su, xobo.ru and two others.
bissectrisa.ru and other domains like shurtakova.ru, feltfactory.ru and digitakt.ru share some name servers
ns1.r01.ru → 31.177.80.41 and ns2.r01.ru → 31.177.76.41: one IP number per host name.
Mail Servers
The sole mail server for bissectrisa.ru is mail.bissectrisa.ru.
Mail server setup for bissectrisa.ru matches that of other domains, among them artdecor-spb.ru.
mail.bissectrisa.ru carries a single IP number, which is 93.190.230.79.