polybutene.ru - robtex.com
polybutene.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.111.173.250🇷🇺 AS-REGRU89.111.173.0/24 Reg.Ru | ||||||
| PTR | 89-111-173-250.cloudvps.regruhosting.ru | ||||||
| NS | cv6001635.novalocal ⭐ | ||||||
| NS | ns5.hosting.reg.ru | ||||||
| A | 31.31.194.32🇷🇺 AS-REGRU31.31.194.0/24 Reg.Ru | ||||||
| PTR | ns5.hosting.reg.ru | ||||||
| NS | ns6.hosting.reg.ru | ||||||
| A | 31.31.196.15🇷🇺 AS-REGRU31.31.196.0/24 Reg.Ru | ||||||
| PTR | ns6.hosting.reg.ru | ||||||
| MX | emx.mail.ru.polybutene.ru ⭐ | ||||||
| A | 89.111.173.250🇷🇺 AS-REGRU89.111.173.0/24 Reg.Ru | ||||||
| PTR | 89-111-173-250.cloudvps.regruhosting.ru | ||||||
| MX | mail.polybutene.ru ⭐ | ||||||
| A | 89.111.173.250🇷🇺 AS-REGRU89.111.173.0/24 Reg.Ru | ||||||
| PTR | 89-111-173-250.cloudvps.regruhosting.ru | ||||||
| TXT | mailru-domain: bvdRxQCxnFo3O7eK | ||||||
| TXT | v=spf1 ip4:89.111.173.250 a mx ~all | ||||||
| TXT | _acme-challenge.polybutene.ru. TXT 6OMYsmO0QStkHsXXoz54FjAsRUH44XVi9jiQInELEK... | ||||||
| SOA | cv6001635.novalocalroot@example.com 2026-02-05 #15 | ||||||
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4068284 | ||||||
Subdomains
mail.polybutene.ru |
Same first word
polybutene.ru |
DNS History
18 records (6 active, 12 former)
●NScv6001635.novalocal2026-03-03 → 2026-03-26 · 3 obs
● 2026-03-03 13:13:34
● 2026-03-26 15:48:30
○NSns0.hqhost.net2017-01-12 → 2017-12-30 · 5 obs
● 2017-01-12 18:54:12
● 2017-12-30 00:56:44
○ 2026-03-03 13:13:34
○ 2026-03-26 15:48:30
○NSns1.hqhost.net2017-01-12 → 2017-12-30 · 5 obs
● 2017-01-12 18:54:12
● 2017-12-30 00:56:44
○ 2026-03-03 13:13:34
○ 2026-03-26 15:48:30
○NSns1.timeweb.ru2015-07-01 → 2016-02-07 · 4 obs
● 2016-02-07 14:19:42
○ 2016-05-11 09:11:58
○ 2026-03-26 15:48:30
○NSns2.timeweb.ru2015-07-01 → 2016-02-07 · 4 obs
● 2016-02-07 14:19:42
○ 2016-05-11 09:11:58
○ 2026-03-26 15:48:30
○NSns3.timeweb.org2015-07-01 → 2016-02-07 · 4 obs
● 2016-02-07 14:19:42
○ 2016-05-11 09:11:58
○ 2026-03-26 15:48:30
○NSns4.timeweb.org2015-07-01 → 2016-02-07 · 4 obs
● 2016-02-07 14:19:42
○ 2016-05-11 09:11:58
○ 2026-03-26 15:48:30
●NSns5.hosting.reg.ru2026-03-03 → 2026-03-26 · 3 obs
● 2026-03-03 13:13:34
● 2026-03-26 15:48:30
●NSns6.hosting.reg.ru2026-03-03 → 2026-03-26 · 3 obs
● 2026-03-03 13:13:34
● 2026-03-26 15:48:30
●MXemx.mail.ru.polybutene.ru2026-03-03 → 2026-03-26 · 3 obs
● 2026-03-03 13:13:34
● 2026-03-26 15:48:30
●MXmail.polybutene.ru2026-03-03 → 2026-03-26 · 3 obs
● 2026-03-03 13:13:34
● 2026-03-26 15:48:30
○MXmx1.hqhost.net2017-01-12 → 2017-12-30 · 5 obs
● 2017-01-12 18:54:12
● 2017-12-30 00:56:44
○ 2026-03-03 13:13:34
○ 2026-03-26 15:48:30
○MXmx1.timeweb.ru2015-07-01 → 2016-02-07 · 4 obs
● 2016-02-07 14:19:42
○ 2016-05-11 09:11:58
○ 2026-03-26 15:48:30
○MXmx2.hqhost.net2017-01-12 → 2017-12-30 · 5 obs
● 2017-01-12 18:54:12
● 2017-12-30 00:56:44
○ 2026-03-03 13:13:34
○ 2026-03-26 15:48:30
○MXmx2.timeweb.ru2015-07-01 → 2016-02-07 · 4 obs
● 2016-02-07 14:19:42
○ 2016-05-11 09:11:58
○ 2026-03-26 15:48:30
○A188.225.17.62015-07-01 → 2016-02-07 · 4 obs
● 2016-02-07 14:19:42
○ 2016-05-11 09:11:58
○ 2026-03-26 15:48:30
○A88.214.200.1302017-01-12 → 2017-12-30 · 5 obs
● 2017-01-12 18:54:12
● 2017-12-30 00:56:44
○ 2026-03-03 13:13:34
○ 2026-03-26 15:48:30
●A89.111.173.2502026-03-03 → 2026-03-26 · 3 obs
● 2026-03-03 13:13:34
● 2026-03-26 15:48:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net... | - |
| polybutene.ru | ns5.hosting.reg.ru, ns6.hosting.reg.ru | - |
✅ Authoritative Response
Server:31.31.196.15
NS records: ns5.hosting.reg.ru, ns6.hosting.reg.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for polybutene.ru (unsigned zone)
⏱️ Timing
Total: 1122ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.111.173.250 |
| NS | 2 | ns6.hosting.reg.ru, ns5.hosting.reg.ru |
| MX | 2 | emx.mail.ru.polybutene.ru (pri: 10), mail.polybutene.ru (pri: 10) |
| TXT | 3 | mailru-domain: bvdRxQCxnFo3O7eK, v=spf1 ip4:89.111.173.250 a mx ~all... |
| SOA | 1 | cv6001635.novalocal root.example.com |
Analysis
Hierarchy
polybutene.ru is the parent of mail.polybutene.ru.
IP Addresses
polybutene.ru points to a single IP number: 89.111.173.250.
other host names for instance uponor.company, emx.mail.ru.polybutene.ru, mail.flexalen.company, mail.polybutene.ru and www.uponor.company share IP numbers with polybutene.ru.
Name Servers
polybutene.ru is delegated to three name servers: cv6001635.novalocal, ns5.hosting.reg.ru and ns6.hosting.reg.ru.
polybutene.ru at least partially shares name servers with other domains, for instance wolfs-rain.ru, dealer-dialcon.ru, profbo.ru, spbsait.ru and xn--80aalebyban8aush.xn--p1ai.
These name servers are commonly used with dnsadmin.hosting.reg.ru, hosting.reg.ru, ns1.example.com, ns2.example.com, mail.kvan.tech, ns7.hosting.reg.ru, 194-58-104-216.cloudvps.regruhosting.ru and 194-58-107-86.cloudvps.regruhosting.ru.
Host names with one IP number:
The host ns5.hosting.reg.ru points to 31.31.194.32 and the host ns6.hosting.reg.ru points to 31.31.196.15.
Mail Servers
polybutene.ru is handled by two mail servers: mail.polybutene.ru and emx.mail.ru.polybutene.ru.
Host names with a single IP number:
mail.polybutene.ru points to 89.111.173.250 and emx.mail.ru.polybutene.ru points to 89.111.173.250.
Host names that point to 89.111.173.250: mail.polybutene.ru and emx.mail.ru.polybutene.ru.