qubit.su - dns.ninja
qubit.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.78.255.33🇷🇺 AS-REGRU80.78.255.0/24 Reg.Ru CLOUDVPS | ||||||
| PTR | 80-78-255-33.cloudvps.regruhosting.ru | ||||||
| NS | ns1.registrant.ru ⭐ | ||||||
| A | 185.84.110.188🇷🇺 MAJORDOMO185.84.110.0/23 Nethouse network | ||||||
| NS | ns2.registrant.ru | ||||||
| A | 185.84.110.189🇷🇺 MAJORDOMO185.84.110.0/23 Nethouse network | ||||||
| NS | ns3.registrant.ru | ||||||
| A | 185.84.110.190🇷🇺 MAJORDOMO185.84.110.0/23 Nethouse network | ||||||
| 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 include:_spf.yandex.net ~all | ||||||
| SOA | ns1.registrant.rusupport@registrant.ru 2025-05-15 #2 | ||||||
su
| 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=650210180 | ||||||
Same first word
Similar names
DNS History
13 records (5 active, 8 former)
○NSns.majordomo.ru2015-08-16 → 2017-05-26 · 4 obs
● 2017-05-26 22:18:42
○ 2026-03-05 09:44:54
○ 2026-08-12 10:53:08
●NSns1.registrant.ru2026-03-05 → 2026-08-12 · 3 obs
● 2026-03-05 09:44:54
● 2026-08-12 10:53:08
○NSns2.majordomo.ru2015-08-16 → 2017-05-26 · 4 obs
● 2017-05-26 22:18:42
○ 2026-03-05 09:44:54
○ 2026-08-12 10:53:08
●NSns2.registrant.ru2026-03-05 → 2026-08-12 · 3 obs
● 2026-03-05 09:44:54
● 2026-08-12 10:53:08
○NSns3.majordomo.ru2015-08-16 → 2017-05-26 · 4 obs
● 2017-05-26 22:18:42
○ 2026-03-05 09:44:54
○ 2026-08-12 10:53:08
●NSns3.registrant.ru2026-03-05 → 2026-08-12 · 3 obs
● 2026-03-05 09:44:54
● 2026-08-12 10:53:08
●MXmx.yandex.net2026-03-05 → 2026-08-12 · 3 obs
● 2026-03-05 09:44:54
● 2026-08-12 10:53:08
○MXmx.yandex.ru2015-08-16 → 2017-05-26 · 4 obs
● 2017-05-26 22:18:42
○ 2026-03-05 09:44:54
○ 2026-08-12 10:53:08
○A141.8.192.1812015-12-15 → 2016-03-27 · 5 obs
● 2015-12-15 12:34:26
● 2016-03-27 14:19:10
○ 2016-08-09 18:53:38
○ 2026-08-12 10:53:08
○A141.8.193.452016-08-09 → 2017-05-26 · 5 obs
● 2016-08-09 18:53:38
● 2017-05-26 22:18:42
○ 2026-03-05 09:44:54
○ 2026-08-12 10:53:08
○A141.8.194.1252015-08-16 → 2015-08-16 · 3 obs
○ 2015-12-15 12:34:26
○ 2026-08-12 10:53:08
○A141.8.194.1312015-12-15 → 2016-03-27 · 5 obs
● 2015-12-15 12:34:26
● 2016-03-27 14:19:10
○ 2016-08-09 18:53:38
○ 2026-08-12 10:53:08
●A80.78.255.332026-03-05 → 2026-08-12 · 3 obs
● 2026-03-05 09:44:54
● 2026-08-12 10:53:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net... | 12 records |
| qubit.su | ns1.registrant.ru, ns2.registrant.ru, ns3.registrant.ru | - |
✅ Authoritative Response
Server:185.84.110.188
NS records: ns1.registrant.ru, ns2.registrant.ru, ns3.registrant.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qubit.su (unsigned zone)
⏱️ Timing
Total: 1511ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.78.255.33 |
| NS | 3 | ns2.registrant.ru, ns1.registrant.ru... |
| MX | 1 | mx.yandex.net (pri: 1) |
| TXT | 1 | v=spf1 include:_spf.yandex.net ~all |
| SOA | 1 | ns1.registrant.ru support.registrant.ru |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (a.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net...)
Analysis
IP Addresses
qubit.su has exactly one IP address — 80.78.255.33.
80-78-255-33.cloudvps.regruhosting.ru, mail.cvan.ru, profsvetspb.com plus two other host names have IP numbers in common with qubit.su.
Name Servers
qubit.su is delegated to three name servers: ns1.registrant.ru, ns2.registrant.ru and ns3.registrant.ru.
At least some of qubit.su's name servers are shared with other domains, for example purestor.ru, aptekaplus43.ru, 53cpi.ru and two more.
ns1.registrant.ru, ns2.registrant.ru and ns3.registrant.ru each resolve to a single IP address: ns1.registrant.ru resolves to 185.84.110.188, ns2.registrant.ru resolves to 185.84.110.189 and ns3.registrant.ru resolves to 185.84.110.190.
Mail Servers
qubit.su uses one mail server — mx.yandex.net.
The mail server setup of qubit.su matches that of other domains such as megapharma.kz, arlight-market.ru, aranga.pro and two others.
qubit.su shares mail servers with at least some other domains, such as orelsite.ru, cawas.ru and proob.ru.
mx.yandex.net directs to two IP numbers, 77.88.21.249 and 2a02:6b8::311.