bugzero.su - dns.ninja
bugzero.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.141.102.240🇷🇺 MTW-AS45.141.100.0/22 | ||||||
| NS | spb.ens.mail.ru ⭐ | ||||||
| A | 217.69.139.164🇷🇺 VK-AS217.69.128.0/20 Moscow region | ||||||
| PTR | ns2.ens.mail.ru | ||||||
| NS | chita.ens.mail.ru | ||||||
| A | 94.100.180.238🇷🇺 VK-AS94.100.176.0/20 Moscow region | ||||||
| PTR | ns1.ens.mail.ru | ||||||
| MX | emx.mail.ru ⭐ | ||||||
| A | 94.100.180.180🇷🇺 VK-AS94.100.176.0/20 Moscow region | ||||||
| PTR | emx.mail.ru | ||||||
| A | 217.69.139.180🇷🇺 VK-AS217.69.128.0/20 Moscow region | ||||||
| TXT | v=spf1 redirect=_spf.mail.ru | ||||||
| SOA | spb.ens.mail.runoreply@biz.mail.ru 2022-12-07 #2 | ||||||
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=650209633 | ||||||
Same first word
Similar names
DNS History
14 records (4 active, 10 former)
●NSchita.ens.mail.ru2026-06-27 → 2026-06-27 · 2 obs
● 2026-06-27 22:36:20
○NSdnsproxy1.fm.nic.ru2026-06-27 → 2026-06-27 · 1 obs
○NSdnsproxy2.fm.nic.ru2026-06-27 → 2026-06-27 · 1 obs
○NSns1.messagingengine.com2015-08-02 → 2016-10-05 · 3 obs
● 2016-10-05 22:25:04
○ 2026-06-27 22:36:20
○NSns2.messagingengine.com2015-08-02 → 2016-10-05 · 3 obs
● 2016-10-05 22:25:04
○ 2026-06-27 22:36:20
●NSspb.ens.mail.ru2026-06-27 → 2026-06-27 · 2 obs
● 2026-06-27 22:36:20
○MXin1-smtp.messagingengine.com2015-08-02 → 2016-10-05 · 3 obs
● 2016-10-05 22:25:04
○ 2026-06-27 22:36:20
○MXin2-smtp.messagingengine.com2015-08-02 → 2016-10-05 · 3 obs
● 2016-10-05 22:25:04
○ 2026-06-27 22:36:20
○A31.177.76.322026-06-27 → 2026-06-27 · 1 obs
○A31.177.80.322026-06-27 → 2026-06-27 · 1 obs
●A45.141.102.2402026-06-27 → 2026-06-27 · 2 obs
● 2026-06-27 22:36:20
○A91.201.42.1142016-03-30 → 2016-03-30 · 3 obs
○ 2016-10-05 22:25:04
○ 2026-06-27 22:36:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | d.dns.ripn.net, f.dns.ripn.net, e.dns.ripn.net, b.dns.ripn.net... | 10 records |
| bugzero.su | spb.ens.mail.ru, chita.ens.mail.ru | - |
✅ Authoritative Response
Server:94.100.180.238
NS records: spb.ens.mail.ru, chita.ens.mail.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bugzero.su (unsigned zone)
⏱️ Timing
Total: 1177ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.141.102.240 |
| NS | 2 | chita.ens.mail.ru, spb.ens.mail.ru |
| MX | 1 | emx.mail.ru (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.mail.ru |
| SOA | 1 | spb.ens.mail.ru noreply.biz.mail.ru |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)
Analysis
IP Addresses
bugzero.su points to a single IP number: 45.141.102.240.
Name Servers
Two name servers handle the delegation for bugzero.su: chita.ens.mail.ru and spb.ens.mail.ru.
bugzero.su has the same name server configuration as other domains like altiore.ru and dd-club.com.
bugzero.su shares at least some of its name servers with other domains, including espr.biz, spdag.ru, htag.ru and two others.
These name servers are frequently seen alongside biysk.ens.mail.ru, murmansk.ens.mail.ru, nazran.ens.mail.ru and 7 other name servers.
chita.ens.mail.ru and spb.ens.mail.ru each resolve to one IP number: chita.ens.mail.ru points to 94.100.180.238 and spb.ens.mail.ru points to 217.69.139.164.
Mail Servers
bugzero.su has one mail server: emx.mail.ru.
bugzero.su shares the same mail server setup as other domains, including iteem.ru, biom-msk.ru, dcp3d.ru and two others.
bugzero.su uses mail servers that are also used by other domains, including ds-stom.ru, transfer-best.ru and sweet-express.ru.
emx.mail.ru points to two IP addresses: 94.100.180.180 and 217.69.139.180.