357.su - robtex.com
357.su
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.registrant.ru ⭐ | ||||||
| NS | ns2.registrant.ru | ||||||
| NS | ns3.registrant.ru | ||||||
| MX | emx.mail.ru ⭐ | ||||||
| A | 94.100.180.180🇷🇺 VK-AS94.100.176.0/20 Moscow region | ||||||
| A | 217.69.139.180🇷🇺 VK-AS217.69.128.0/20 Moscow region | ||||||
| TXT | v=spf1 redirect=_spf.mail.ru | ||||||
| TXT | v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDVHNr5IMBXaNI3QF5x3Ub... | ||||||
| TXT | mailru-domain: yEzmyK2bGwsLP6vx | ||||||
| SOA | ns1.registrant.rusupport@registrant.ru 2025-04-14 #4 | ||||||
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=650211020 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1.registrant.ru2026-08-18 → 2026-10-20 · 3 obs
○ 2016-07-13 19:51:40
● 2026-08-18 09:07:46
● 2026-10-20 20:00:54
● 2026-08-18 09:07:46
● 2026-10-20 20:00:54
●NSns2.registrant.ru2026-08-18 → 2026-10-20 · 3 obs
○ 2016-07-13 19:51:40
● 2026-08-18 09:07:46
● 2026-10-20 20:00:54
● 2026-08-18 09:07:46
● 2026-10-20 20:00:54
○NSns3.nic.ru2016-07-13 → 2016-07-13 · 3 obs
● 2016-07-13 19:51:40
○ 2026-08-18 09:07:46
○ 2026-10-20 20:00:54
○ 2026-08-18 09:07:46
○ 2026-10-20 20:00:54
●NSns3.registrant.ru2026-08-18 → 2026-10-20 · 3 obs
○ 2016-07-13 19:51:40
● 2026-08-18 09:07:46
● 2026-10-20 20:00:54
● 2026-08-18 09:07:46
● 2026-10-20 20:00:54
○NSns4.nic.ru2016-07-13 → 2016-07-13 · 3 obs
● 2016-07-13 19:51:40
○ 2026-08-18 09:07:46
○ 2026-10-20 20:00:54
○ 2026-08-18 09:07:46
○ 2026-10-20 20:00:54
○NSns8.nic.ru2016-07-13 → 2016-07-13 · 3 obs
● 2016-07-13 19:51:40
○ 2026-08-18 09:07:46
○ 2026-10-20 20:00:54
○ 2026-08-18 09:07:46
○ 2026-10-20 20:00:54
○A195.208.1.1052016-07-13 → 2016-07-13 · 3 obs
● 2016-07-13 19:51:40
○ 2026-08-18 09:07:46
○ 2026-10-20 20:00:54
○ 2026-08-18 09:07:46
○ 2026-10-20 20:00:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | e.dns.ripn.net, f.dns.ripn.net, c.tld-servers.ru, a.dns.ripn.net... | 12 records |
| 357.su | ns1.registrant.ru, ns2.registrant.ru, ns3.registrant.ru | - |
✅ Authoritative Response
Server:185.84.110.190
NS records: ns1.registrant.ru, ns2.registrant.ru, ns3.registrant.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 357.su (unsigned zone)
⏱️ Timing
Total: 2663ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns3.registrant.ru, ns2.registrant.ru... |
| MX | 1 | emx.mail.ru (pri: 10) |
| TXT | 3 | v=spf1 redirect=_spf.mail.ru, mailru-domain: yEzmyK2bGwsLP6vx... |
| SOA | 1 | ns1.registrant.ru support.registrant.ru |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)
Analysis
Name Servers
357.su carries NS records delegating to ns1.registrant.ru, ns2.registrant.ru and ns3.registrant.ru.
Mail Servers
357.su uses one mail server — emx.mail.ru.
emx.mail.ru resolves to two IP numbers — 94.100.180.180 and 217.69.139.180.