cubingrf.org - robtex.com
cubingrf.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1778655923 | ||||||
Same first word
cubingrf.org |
DNS History
12 records (8 active, 4 former)
●NSa.ns.selectel.ru2026-04-12 → 2026-05-13 · 3 obs
● 2026-04-12 04:33:48
● 2026-05-13 07:16:28
●NSb.ns.selectel.ru2026-04-12 → 2026-05-13 · 3 obs
● 2026-04-12 04:33:48
● 2026-05-13 07:16:28
●NSc.ns.selectel.ru2026-04-12 → 2026-05-13 · 3 obs
● 2026-04-12 04:33:48
● 2026-05-13 07:16:28
●NSd.ns.selectel.ru2026-04-12 → 2026-05-13 · 3 obs
● 2026-04-12 04:33:48
● 2026-05-13 07:16:28
○NSns3.nic.ru2018-11-13 → 2018-11-13 · 3 obs
○ 2026-04-12 04:33:48
○ 2026-05-13 07:16:28
○NSns4.nic.ru2018-11-13 → 2018-11-13 · 3 obs
○ 2026-04-12 04:33:48
○ 2026-05-13 07:16:28
○NSns8.nic.ru2018-11-13 → 2018-11-13 · 3 obs
○ 2026-04-12 04:33:48
○ 2026-05-13 07:16:28
●MXmx01.nicmail.ru2018-11-13 → 2026-05-13 · 2 obs
● 2026-05-13 07:16:28
●MXmx02.nicmail.ru2018-11-13 → 2026-05-13 · 2 obs
● 2026-05-13 07:16:28
●MXmx03.nicmail.ru2018-11-13 → 2026-05-13 · 2 obs
● 2026-05-13 07:16:28
○A195.208.1.1042018-11-13 → 2018-11-13 · 3 obs
○ 2026-04-12 04:33:48
○ 2026-05-13 07:16:28
●A84.38.182.652026-04-12 → 2026-05-13 · 3 obs
● 2026-04-12 04:33:48
● 2026-05-13 07:16:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| cubingrf.org | a.ns.selectel.ru, d.ns.selectel.ru, c.ns.selectel.ru, b.ns.selectel.ru | - |
✅ Authoritative Response
Server:188.68.203.3
NS records: a.ns.selectel.ru, d.ns.selectel.ru, c.ns.selectel.ru, b.ns.selectel.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cubingrf.org (unsigned zone)
⏱️ Timing
Total: 1047ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 84.38.182.65 |
| NS | 4 | d.ns.selectel.ru, b.ns.selectel.ru... |
| MX | 3 | mx02.nicmail.ru (pri: 5), mx01.nicmail.ru (pri: 10)... |
| TXT | 1 | v=spf1 include:dc1.nicmail.ru include:dc |
| SOA | 1 | a.ns.selectel.ru support.selectel.ru |
Analysis
IP Addresses
cubingrf.org points to an IP address: 84.38.182.65.
Name Servers
cubingrf.org delegates to four name servers: a.ns.selectel.ru, b.ns.selectel.ru, c.ns.selectel.ru and d.ns.selectel.ru.
cubingrf.org at least partially shares name servers with other domains, for instance prostosmena.ru, ex.ru, e-legion.ru, 22element.ru and c1horizon.app.
These name servers are commonly used with ns3-l2.nic.ru and ns8-l2.nic.ru.
Host names with two IP numbers: a.ns.selectel.ru points to 2a00:ab00:800::2:53 and 188.68.203.1; b.ns.selectel.ru points to 2a00:ab00:801::2:53 and 77.223.114.2; c.ns.selectel.ru points to 2a00:ab00:802::2:53 and 188.68.203.3; d.ns.selectel.ru points to 2a00:ab00:803::2:53 and 77.223.114.4.
Mail Servers
Three mail servers handle cubingrf.org: mx01.nicmail.ru, mx02.nicmail.ru and mx03.nicmail.ru.
cubingrf.org shares at least partially some mail servers with other domains, for instance sirius.page, delphic.ru, prsp139747.nichost.ru, chahal.ru and tk-rt.com.
Host names with four IP numbers: mx01.nicmail.ru and mx02.nicmail.ru point to 91.189.116.13, 91.189.116.14, 91.189.116.15 and 91.189.116.16.
Host names with one IP number: mx03.nicmail.ru points to 91.189.116.16.
Host names that point to 91.189.116.13: mx01.nicmail.ru and mx02.nicmail.ru.
Host names that point to 91.189.116.14: mx01.nicmail.ru and mx02.nicmail.ru.
Host names that point to 91.189.116.15: mx01.nicmail.ru and mx02.nicmail.ru.
Host names that point to 91.189.116.16: mx01.nicmail.ru, mx02.nicmail.ru and mx03.nicmail.ru.