ranlab.ru - robtex.com
ranlab.ru
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=4068147 | ||||||
Same first word
Similar names
DNS History
18 records (12 active, 6 former)
●NSns.masterhost.ru2015-08-31 → 2026-03-15 · 2 obs
● 2026-03-15 23:56:36
●NSns1.masterhost.ru2015-08-31 → 2026-03-15 · 2 obs
● 2026-03-15 23:56:36
●NSns2.masterhost.ru2015-08-31 → 2026-03-15 · 2 obs
● 2026-03-15 23:56:36
○MXmx4.masterhost.ru2015-08-31 → 2017-01-24 · 3 obs
● 2017-01-24 21:15:04
○ 2026-03-15 23:56:36
●A2a00:15f8:a000:5:1:11:5:43b72015-08-31 → 2026-03-15 · 2 obs
● 2026-03-15 23:56:36
●A2a00:15f8:a000:5:1:12:5:43b72015-08-31 → 2026-03-15 · 2 obs
● 2026-03-15 23:56:36
●A2a00:15f8:a000:5:1:13:5:43b72015-08-31 → 2026-03-15 · 2 obs
● 2026-03-15 23:56:36
●A2a00:15f8:a000:5:1:14:5:43b72015-08-31 → 2026-03-15 · 2 obs
● 2026-03-15 23:56:36
○A90.156.201.1102016-04-11 → 2017-01-24 · 4 obs
● 2016-04-11 10:28:44
● 2017-01-24 21:15:04
○ 2026-03-15 23:56:36
●A90.156.201.352026-03-15 → 2026-03-15 · 2 obs
● 2026-03-15 23:56:36
●A90.156.201.452026-03-15 → 2026-03-15 · 2 obs
● 2026-03-15 23:56:36
●A90.156.201.472026-03-15 → 2026-03-15 · 2 obs
● 2026-03-15 23:56:36
○A90.156.201.502015-08-31 → 2016-03-15 · 4 obs
● 2016-03-15 15:36:32
○ 2016-04-11 10:28:44
○ 2026-03-15 23:56:36
●A90.156.201.542026-03-15 → 2026-03-15 · 2 obs
● 2026-03-15 23:56:36
○A90.156.201.592015-08-31 → 2017-01-24 · 3 obs
● 2017-01-24 21:15:04
○ 2026-03-15 23:56:36
○A90.156.201.682015-08-31 → 2017-01-24 · 3 obs
● 2017-01-24 21:15:04
○ 2026-03-15 23:56:36
○A90.156.201.832015-08-31 → 2017-01-24 · 3 obs
● 2017-01-24 21:15:04
○ 2026-03-15 23:56:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | f.dns.ripn.net, e.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net... | - |
| ranlab.ru | ns.masterhost.ru, ns1.masterhost.ru, ns2.masterhost.ru | - |
✅ Authoritative Response
Server: 90.156.136.116
NS records: ns.masterhost.ru, ns1.masterhost.ru, ns2.masterhost.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ranlab.ru (unsigned zone)
⏱️ Timing
Total: 1568ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 90.156.201.45, 90.156.201.47... |
| AAAA | 4 | 2a00:15f8:a000:5:1:14:5:43b7, 2a00:15f8:a000:5:1:11:5:43b7... |
| NS | 3 | ns1.masterhost.ru, ns2.masterhost.ru... |
| MX | 1 | emx.mail.ru (pri: 10) |
| TXT | 3 | v=spf1 redirect=_spf.mail.ru, mailru-verification: 94babb0679e8188f... |
| SOA | 1 | ns1.masterhost.ru hostmaster.masterhost. |
Analysis
IP Addresses
Eight IP numbers are targeted by ranlab.ru: 2a00:15f8:a000:5:1:11:5:43b7, 2a00:15f8:a000:5:1:12:5:43b7, 2a00:15f8:a000:5:1:13:5:43b7, 2a00:15f8:a000:5:1:14:5:43b7, 90.156.201.35, 90.156.201.45, 90.156.201.47 and 90.156.201.54.
other host names including emtest.ru, moogk.ru, imatouch.ru, centerdiving.ru and kspz.ru share IP numbers with ranlab.ru.
Name Servers
ranlab.ru is delegated to three name servers ns1.masterhost.ru, ns2.masterhost.ru and ns.masterhost.ru.
ranlab.ru at least partially shares name servers with other domains, for instance show-atelier.ru, gkdialog.ru, karulin.ru, glassonline.ru and gks.su.
Host names with two IP numbers:
ns1.masterhost.ru points to: 2a00:15f8:a000:11:1:1:1:53 and 90.156.137.50.
ns2.masterhost.ru points to: 2a00:15f8:a000:12:1:1:2:53 and 90.156.133.161.
ns.masterhost.ru points to: 2a00:15f8:a000:10:1:1:0:53 and 90.156.136.116.
Mail Servers
ranlab.ru is handled by a single mail server, emx.mail.ru.
ranlab.ru shares the same mail server setup as other domains, for instance idisuda.info, ottravel.kz, lenarik.info, zpmc-russia.com and www.polidin.ru.
ranlab.ru shares at least some mail servers with other domains, including obkv.ru, poiskmetalla.ru, ortocomfort.ua and rikis.ru.
emx.mail.ru resolves to two IP numbers: 94.100.180.180 and 217.69.139.180.