nablesnu.ru - robtex.com
nablesnu.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 82.146.44.52🇷🇺 RU-JSCIOT82.146.40.0/21 | ||||||
| PTR | nablesnu.ru | ||||||
| NS | firstvds.ru ⭐ | ||||||
| A | 37.230.118.233🇷🇺 RU-JSCIOT37.230.118.0/23 | ||||||
| PTR | firstvds.ru | ||||||
| NS | ns1.firstvds.ru | ||||||
| A | 2a01:230:2:74::3🇷🇺 RU-JSCIOT2a01:230:2::/48 | ||||||
| A | 82.146.43.2🇷🇺 RU-JSCIOT82.146.40.0/21 | ||||||
| PTR | ns1.firstvds.ru | ||||||
| NS | ns2.firstvds.ru | ||||||
| A | 2a01:230:2:75::3🇷🇺 RU-JSCIOT2a01:230:2::/48 | ||||||
| A | 94.250.248.160🇷🇺 RU-JSCIOT94.250.248.0/23 | ||||||
| PTR | ns2.firstvds.ru | ||||||
| MX | mx.yandex.net ⭐ | ||||||
| A | 2a02:6b8::311🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| A | 77.88.21.249🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| TXT | v=spf1 redirect=_spf.yandex.net | ||||||
| SOA | firstvds.ruroot@nablesnu.ru 2023-02-22 #47 | ||||||
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=4069792 | ||||||
PTR for
Subdomains
www.nablesnu.ru |
Same first word
nablesnu.ru |
Similar names
DNS History
21 records (5 active, 16 former)
●NSfirstvds.ru2026-04-01 → 2026-07-29 · 3 obs
● 2026-04-01 20:28:10
● 2026-07-29 15:33:28
●NSns1.firstvds.ru2026-04-01 → 2026-07-29 · 3 obs
● 2026-04-01 20:28:10
● 2026-07-29 15:33:28
○NSns1.rsnx.ru2016-10-02 → 2016-10-02 · 4 obs
● 2016-10-02 14:58:58
○ 2017-07-03 13:25:48
○ 2026-07-29 15:33:28
○NSns1.timeweb.ru2015-08-09 → 2016-07-30 · 4 obs
● 2016-07-30 15:33:20
○ 2016-10-02 14:58:58
○ 2026-07-29 15:33:28
○NSns1.zebrus.ru2017-07-03 → 2017-07-03 · 4 obs
● 2017-07-03 13:25:48
○ 2026-04-01 20:28:10
○ 2026-07-29 15:33:28
●NSns2.firstvds.ru2026-04-01 → 2026-07-29 · 3 obs
● 2026-04-01 20:28:10
● 2026-07-29 15:33:28
○NSns2.rsnx.ru2016-10-02 → 2016-10-02 · 4 obs
● 2016-10-02 14:58:58
○ 2017-07-03 13:25:48
○ 2026-07-29 15:33:28
○NSns2.timeweb.ru2015-08-09 → 2016-07-30 · 4 obs
● 2016-07-30 15:33:20
○ 2016-10-02 14:58:58
○ 2026-07-29 15:33:28
○NSns2.zebrus.ru2017-07-03 → 2017-07-03 · 4 obs
● 2017-07-03 13:25:48
○ 2026-04-01 20:28:10
○ 2026-07-29 15:33:28
○NSns3.timeweb.org2015-08-09 → 2016-07-30 · 4 obs
● 2016-07-30 15:33:20
○ 2016-10-02 14:58:58
○ 2026-07-29 15:33:28
○NSns4.timeweb.org2015-08-09 → 2016-07-30 · 4 obs
● 2016-07-30 15:33:20
○ 2016-10-02 14:58:58
○ 2026-07-29 15:33:28
○NSzebrus.ru2017-07-03 → 2017-07-03 · 4 obs
● 2017-07-03 13:25:48
○ 2026-04-01 20:28:10
○ 2026-07-29 15:33:28
●MXmx.yandex.net2016-10-02 → 2026-07-29 · 5 obs
● 2016-10-02 14:58:58
○ 2017-07-03 13:25:48
● 2026-04-01 20:28:10
● 2026-07-29 15:33:28
○MXmx.yandex.ru2016-01-05 → 2017-07-03 · 7 obs
● 2016-01-05 00:00:12
● 2016-07-30 15:33:20
○ 2016-10-02 14:58:58
● 2017-07-03 13:25:48
○ 2026-04-01 20:28:10
○ 2026-07-29 15:33:28
○MXmx1.timeweb.ru2015-08-09 → 2015-10-17 · 4 obs
● 2015-10-17 23:29:02
○ 2016-01-05 00:00:12
○ 2026-07-29 15:33:28
○MXmx2.timeweb.ru2015-08-09 → 2015-10-17 · 4 obs
● 2015-10-17 23:29:02
○ 2016-01-05 00:00:12
○ 2026-07-29 15:33:28
○A188.225.17.732015-08-09 → 2016-07-30 · 4 obs
● 2016-07-30 15:33:20
○ 2016-10-02 14:58:58
○ 2026-07-29 15:33:28
○A212.192.205.1002017-07-03 → 2017-07-03 · 4 obs
● 2017-07-03 13:25:48
○ 2026-04-01 20:28:10
○ 2026-07-29 15:33:28
○A2a03:6f00:1:1::bce1:11492015-08-09 → 2016-07-30 · 4 obs
● 2016-07-30 15:33:20
○ 2016-10-02 14:58:58
○ 2026-07-29 15:33:28
●A82.146.44.522026-04-01 → 2026-07-29 · 3 obs
● 2026-04-01 20:28:10
● 2026-07-29 15:33:28
○A89.253.232.382016-10-02 → 2016-10-02 · 4 obs
● 2016-10-02 14:58:58
○ 2017-07-03 13:25:48
○ 2026-07-29 15:33:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net... | - |
| nablesnu.ru | ns1.firstvds.ru, ns2.firstvds.ru | 2 records |
✅ Authoritative Response
Server:82.146.43.2
NS records: ns1.firstvds.ru, ns2.firstvds.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nablesnu.ru (unsigned zone)
⏱️ Timing
Total: 1049ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.146.44.52 |
| NS | 2 | ns1.firstvds.ru, ns2.firstvds.ru |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.yandex.net |
| SOA | 1 | firstvds.ru root.nablesnu.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.firstvds.ru, ns2.firstvds.ru)
Analysis
Hierarchy
nablesnu.ru is the parent zone for www.nablesnu.ru.
IP Addresses
nablesnu.ru resolves to one IP address: 82.146.44.52.
Host names like www.nablesnu.ru are further examples that share IP numbers with nablesnu.ru.
Name Servers
nablesnu.ru carries NS records delegating to firstvds.ru, ns1.firstvds.ru and ns2.firstvds.ru.
nablesnu.ru partially shares its NS delegation with several other domains, including konfis-c.ru, dinas-vl.ru, lexcode.ru and two others.
These name servers regularly co-occur with the name servers ns1.example.com, ns2.example.com and joiner-s-shop.ru.
Hostnames that resolve to two IP addresses:
ns1.firstvds.ru resolves to two addresses: 82.146.43.2 and 2a01:230:2:74::3.
ns2.firstvds.ru resolves to two addresses: 94.250.248.160 and 2a01:230:2:75::3.
Hosts with just one IP address:
The hostname firstvds.ru resolves to 37.230.118.233.
Mail Servers
Mail for nablesnu.ru is handled by a single mail server, mx.yandex.net.
nablesnu.ru uses an identical mail server configuration to several other domains — among them 24td.com.tr, cplus.kz, appellawatches.com and two more.
nablesnu.ru partially shares its mail servers with other domains, sts-nsk.ru and vgipnoze.ru being examples.
The host mx.yandex.net resolves to 77.88.21.249 and 2a02:6b8::311 — two IP addresses.