intersib.su - robtex.com
intersib.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a00:15f8:a000:5:1:11:5:af05 MASTERHOST-AS | ||||||
| A | 2a00:15f8:a000:5:1:12:5:af05 MASTERHOST-AS | ||||||
| A | 2a00:15f8:a000:5:1:13:5:af05 MASTERHOST-AS | ||||||
| A | 2a00:15f8:a000:5:1:14:5:af05 MASTERHOST-AS | ||||||
| A | 90.156.201.31 MASTERHOST-AS | ||||||
| A | 90.156.201.36 MASTERHOST-AS | ||||||
| A | 90.156.201.39 MASTERHOST-AS | ||||||
| A | 90.156.201.54 MASTERHOST-AS | ||||||
| NS | ns2.masterhost.ru ⭐ | ||||||
| NS | ns.masterhost.ru | ||||||
| NS | ns1.masterhost.ru | ||||||
| MX | mx1.masterhost.ru ⭐ | ||||||
| SOA | ns1.masterhost.ruhostmaster@masterhost.ru serial=1733125804 | ||||||
su
| 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=650208059 | ||||||
DNS History
23 records (12 active, 11 former)
○NSdns1.naunet.ru2015-05-25 → 2017-05-16 · 4 obs
● 2015-05-25 02:24:00
● 2017-05-16 01:46:30
○ 2026-02-17 05:44:02
○ 2026-02-20 00:24:12
● 2017-05-16 01:46:30
○ 2026-02-17 05:44:02
○ 2026-02-20 00:24:12
○NSdns2.naunet.ru2015-05-25 → 2017-05-16 · 4 obs
● 2015-05-25 02:24:00
● 2017-05-16 01:46:30
○ 2026-02-17 05:44:02
○ 2026-02-20 00:24:12
● 2017-05-16 01:46:30
○ 2026-02-17 05:44:02
○ 2026-02-20 00:24:12
●NSns.masterhost.ru2026-02-17 → 2026-02-20 · 3 obs
○ 2017-05-16 01:46:30
● 2026-02-17 05:44:02
● 2026-02-20 00:24:12
● 2026-02-17 05:44:02
● 2026-02-20 00:24:12
●NSns1.masterhost.ru2026-02-17 → 2026-02-20 · 3 obs
○ 2017-05-16 01:46:30
● 2026-02-17 05:44:02
● 2026-02-20 00:24:12
● 2026-02-17 05:44:02
● 2026-02-20 00:24:12
●NSns2.masterhost.ru2026-02-17 → 2026-02-20 · 3 obs
○ 2017-05-16 01:46:30
● 2026-02-17 05:44:02
● 2026-02-20 00:24:12
● 2026-02-17 05:44:02
● 2026-02-20 00:24:12
○MXalt1.aspmx.l.google.com2015-05-25 → 2017-05-16 · 4 obs
● 2015-05-25 02:24:00
● 2017-05-16 01:46:30
○ 2026-02-17 05:44:02
○ 2026-02-20 00:24:12
● 2017-05-16 01:46:30
○ 2026-02-17 05:44:02
○ 2026-02-20 00:24:12
○MXalt2.aspmx.l.google.com2015-05-25 → 2017-05-16 · 4 obs
● 2015-05-25 02:24:00
● 2017-05-16 01:46:30
○ 2026-02-17 05:44:02
○ 2026-02-20 00:24:12
● 2017-05-16 01:46:30
○ 2026-02-17 05:44:02
○ 2026-02-20 00:24:12
○MXaspmx.l.google.com2015-05-25 → 2017-05-16 · 4 obs
● 2015-05-25 02:24:00
● 2017-05-16 01:46:30
○ 2026-02-17 05:44:02
○ 2026-02-20 00:24:12
● 2017-05-16 01:46:30
○ 2026-02-17 05:44:02
○ 2026-02-20 00:24:12
○MXaspmx2.googlemail.com2015-05-25 → 2017-05-16 · 4 obs
● 2015-05-25 02:24:00
● 2017-05-16 01:46:30
○ 2026-02-17 05:44:02
○ 2026-02-20 00:24:12
● 2017-05-16 01:46:30
○ 2026-02-17 05:44:02
○ 2026-02-20 00:24:12
○MXaspmx3.googlemail.com2015-05-25 → 2017-05-16 · 4 obs
● 2015-05-25 02:24:00
● 2017-05-16 01:46:30
○ 2026-02-17 05:44:02
○ 2026-02-20 00:24:12
● 2017-05-16 01:46:30
○ 2026-02-17 05:44:02
○ 2026-02-20 00:24:12
○MXaspmx4.googlemail.com2015-05-25 → 2017-05-16 · 4 obs
● 2015-05-25 02:24:00
● 2017-05-16 01:46:30
○ 2026-02-17 05:44:02
○ 2026-02-20 00:24:12
● 2017-05-16 01:46:30
○ 2026-02-17 05:44:02
○ 2026-02-20 00:24:12
○MXaspmx5.googlemail.com2015-05-25 → 2017-05-16 · 4 obs
● 2015-05-25 02:24:00
● 2017-05-16 01:46:30
○ 2026-02-17 05:44:02
○ 2026-02-20 00:24:12
● 2017-05-16 01:46:30
○ 2026-02-17 05:44:02
○ 2026-02-20 00:24:12
●MXmx1.masterhost.ru2026-02-17 → 2026-02-20 · 3 obs
○ 2017-05-16 01:46:30
● 2026-02-17 05:44:02
● 2026-02-20 00:24:12
● 2026-02-17 05:44:02
● 2026-02-20 00:24:12
○A188.120.233.1732015-05-25 → 2016-09-25 · 4 obs
● 2015-05-25 02:24:00
● 2016-09-25 06:54:28
○ 2017-05-16 01:46:30
○ 2026-02-20 00:24:12
● 2016-09-25 06:54:28
○ 2017-05-16 01:46:30
○ 2026-02-20 00:24:12
●A2a00:15f8:a000:5:1:11:5:af052026-02-17 → 2026-02-20 · 3 obs
○ 2017-05-16 01:46:30
● 2026-02-17 05:44:02
● 2026-02-20 00:24:12
● 2026-02-17 05:44:02
● 2026-02-20 00:24:12
●A2a00:15f8:a000:5:1:12:5:af052026-02-17 → 2026-02-20 · 3 obs
○ 2017-05-16 01:46:30
● 2026-02-17 05:44:02
● 2026-02-20 00:24:12
● 2026-02-17 05:44:02
● 2026-02-20 00:24:12
●A2a00:15f8:a000:5:1:13:5:af052026-02-17 → 2026-02-20 · 3 obs
○ 2017-05-16 01:46:30
● 2026-02-17 05:44:02
● 2026-02-20 00:24:12
● 2026-02-17 05:44:02
● 2026-02-20 00:24:12
●A2a00:15f8:a000:5:1:14:5:af052026-02-17 → 2026-02-20 · 3 obs
○ 2017-05-16 01:46:30
● 2026-02-17 05:44:02
● 2026-02-20 00:24:12
● 2026-02-17 05:44:02
● 2026-02-20 00:24:12
○A82.146.42.762017-05-16 → 2017-05-16 · 4 obs
○ 2016-09-25 06:54:28
● 2017-05-16 01:46:30
○ 2026-02-17 05:44:02
○ 2026-02-20 00:24:12
● 2017-05-16 01:46:30
○ 2026-02-17 05:44:02
○ 2026-02-20 00:24:12
●A90.156.201.312026-02-17 → 2026-02-20 · 3 obs
○ 2017-05-16 01:46:30
● 2026-02-17 05:44:02
● 2026-02-20 00:24:12
● 2026-02-17 05:44:02
● 2026-02-20 00:24:12
●A90.156.201.362026-02-17 → 2026-02-20 · 3 obs
○ 2017-05-16 01:46:30
● 2026-02-17 05:44:02
● 2026-02-20 00:24:12
● 2026-02-17 05:44:02
● 2026-02-20 00:24:12
●A90.156.201.392026-02-17 → 2026-02-20 · 3 obs
○ 2017-05-16 01:46:30
● 2026-02-17 05:44:02
● 2026-02-20 00:24:12
● 2026-02-17 05:44:02
● 2026-02-20 00:24:12
●A90.156.201.542026-02-17 → 2026-02-20 · 3 obs
○ 2017-05-16 01:46:30
● 2026-02-17 05:44:02
● 2026-02-20 00:24:12
● 2026-02-17 05:44:02
● 2026-02-20 00:24:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, d.dns.ripn.net, b.dns.ripn.net, f.dns.ripn.net... | - |
| intersib.su | ns1.masterhost.ru, ns.masterhost.ru, ns2.masterhost.ru | - |
✅ Authoritative Response
Server: 90.156.133.161
NS records: ns1.masterhost.ru, ns.masterhost.ru, ns2.masterhost.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for intersib.su (unsigned zone)
⏱️ Timing
Total: 1418ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 90.156.201.36, 90.156.201.54... |
| AAAA | 4 | 2a00:15f8:a000:5:1:12:5:af05, 2a00:15f8:a000:5:1:14:5:af05... |
| NS | 3 | ns.masterhost.ru, ns1.masterhost.ru... |
| MX | 1 | mx1.masterhost.ru (pri: 10) |
| SOA | 1 | ns1.masterhost.ru hostmaster.masterhost. |
AI analysis
intersib.su points to eight IP numbers: 2a00:15f8:a000:5:1:11:5:af05, 2a00:15f8:a000:5:1:12:5:af05, 2a00:15f8:a000:5:1:13:5:af05, 2a00:15f8:a000:5:1:14:5:af05, 90.156.201.31, 90.156.201.36, 90.156.201.39 and 90.156.201.54.
intersib.su is delegated to name servers ns1.masterhost.ru, ns2.masterhost.ru and ns.masterhost.ru.
intersib.su is handled by a single mail server, mx1.masterhost.ru.