sudba.su - robtex.com
sudba.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a06:dd00:1:4::105🇪🇪 SmartApe2a06:dd00::/32 | ||||||
| PTR | shared-33.smartape.net | ||||||
| A | 188.127.239.141🇪🇪 SmartApe188.127.224.0/20 | ||||||
| NS | ns1.smartape.ru ⭐ | ||||||
| A | 2a06:dd00:1:4::60🇪🇪 SmartApe2a06:dd00::/32 | ||||||
| PTR | snu.ac.kr | ||||||
| A | 188.127.241.139🇷🇺 SmartApe188.127.241.0/24 | ||||||
| PTR | dns-01.smartape.ru | ||||||
| NS | ns2.smartape.ru | ||||||
| A | 2a06:dd00:1:4:1::22🇪🇪 SmartApe2a06:dd00::/32 | ||||||
| A | 188.127.239.202🇪🇪 SmartApe188.127.224.0/20 | ||||||
| MX | mail.sudba.su(20) | ||||||
| A | 2a06:dd00:1:4::105🇪🇪 SmartApe2a06:dd00::/32 | ||||||
| PTR | shared-33.smartape.net | ||||||
| A | 188.127.239.141🇪🇪 SmartApe188.127.224.0/20 | ||||||
| PTR | aqueduct-translations.com | ||||||
| PTR | shared-33.smartape.net | ||||||
| TXT | v=spf1 ip4:188.127.239.141 ip4:188.127.239.141 a mx ~all | ||||||
| SOA | ns1.smartape.rusupport@smartape.ru 2026-03-20 #0 | ||||||
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=650208459 | ||||||
Previously MX for
sudba.su |
Subdomains
mail.sudba.su |
Same first word
Similar names
DNS History
16 records (5 active, 11 former)
○NSns1.domainpage.ru2015-10-10 → 2016-11-23 · 5 obs
● 2015-10-10 17:24:02
● 2016-11-23 09:31:26
○ 2017-09-19 20:21:06
○ 2026-03-23 03:03:28
○NSns1.servershost.net2017-09-19 → 2017-10-14 · 5 obs
● 2017-09-19 20:21:06
● 2017-10-14 16:03:44
○ 2026-03-20 22:21:40
○ 2026-03-23 03:03:28
●NSns1.smartape.ru2026-03-20 → 2026-03-23 · 3 obs
● 2026-03-20 22:21:40
● 2026-03-23 03:03:28
○NSns1.sudba.su2015-10-10 → 2016-11-23 · 5 obs
● 2015-10-10 17:24:02
● 2016-11-23 09:31:26
○ 2017-09-19 20:21:06
○ 2026-03-23 03:03:28
○NSns2.domainpage.ru2015-10-10 → 2016-11-23 · 5 obs
● 2015-10-10 17:24:02
● 2016-11-23 09:31:26
○ 2017-09-19 20:21:06
○ 2026-03-23 03:03:28
○NSns2.servershost.net2017-09-19 → 2017-10-14 · 5 obs
● 2017-09-19 20:21:06
● 2017-10-14 16:03:44
○ 2026-03-20 22:21:40
○ 2026-03-23 03:03:28
●NSns2.smartape.ru2026-03-20 → 2026-03-23 · 3 obs
● 2026-03-20 22:21:40
● 2026-03-23 03:03:28
○NSparking1.nic.ru2015-07-06 → 2015-07-06 · 3 obs
○ 2015-10-10 17:24:02
○ 2026-03-23 03:03:28
○NSparking2.nic.ru2015-07-06 → 2015-07-06 · 3 obs
○ 2015-10-10 17:24:02
○ 2026-03-23 03:03:28
●MXmail.sudba.su2026-03-20 → 2026-03-23 · 3 obs
● 2026-03-20 22:21:40
● 2026-03-23 03:03:28
○MXsudba.su2017-09-19 → 2017-10-14 · 4 obs
● 2017-10-14 16:03:44
○ 2026-03-20 22:21:40
○ 2026-03-23 03:03:28
●A188.127.239.1412026-03-20 → 2026-03-23 · 3 obs
● 2026-03-20 22:21:40
● 2026-03-23 03:03:28
○A216.246.0.1082017-09-19 → 2017-10-14 · 5 obs
● 2017-09-19 20:21:06
● 2017-10-14 16:03:44
○ 2026-03-20 22:21:40
○ 2026-03-23 03:03:28
●A2a06:dd00:1:4::1052026-03-20 → 2026-03-23 · 3 obs
● 2026-03-20 22:21:40
● 2026-03-23 03:03:28
○A89.253.221.932015-10-10 → 2016-11-23 · 5 obs
● 2015-10-10 17:24:02
● 2016-11-23 09:31:26
○ 2017-09-19 20:21:06
○ 2026-03-23 03:03:28
○A91.195.240.932015-07-06 → 2015-07-06 · 3 obs
○ 2015-10-10 17:24:02
○ 2026-03-23 03:03:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | b.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net, d.dns.ripn.net... | 10 records |
| sudba.su | ns1.smartape.ru, ns2.smartape.ru | - |
✅ Authoritative Response
Server:188.127.239.202
NS records: ns1.smartape.ru, ns2.smartape.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sudba.su (unsigned zone)
⏱️ Timing
Total: 1262ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.127.239.141 |
| AAAA | 1 | 2a06:dd00:1:4::105 |
| NS | 2 | ns1.smartape.ru, ns2.smartape.ru |
| MX | 2 | mail.sudba.su (pri: 20), mail.sudba.su (pri: 10) |
| TXT | 1 | v=spf1 ip4:188.127.239.141 ip4:188.127.2 |
| SOA | 1 | ns1.smartape.ru support.smartape.ru |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (b.dns.ripn.net, b.dns.ripn.net, e.dns.ripn.net...)
Analysis
Hierarchy
The parent of mail.sudba.su is sudba.su.
IP Addresses
Two IP numbers are pointed to by sudba.su: 2a06:dd00:1:4::105 and 188.127.239.141.
other host names include mail.youloud.ru, mail.xn----7sbqnfphbgmffnl.xn--p1ai, www.k-esa.ru, mail.agalsea.com and www.lchpf.ru; they share IP numbers with sudba.su.
Name Servers
Two name servers ns1.smartape.ru and ns2.smartape.ru handle the delegation for sudba.su.
sudba.su shares the same name server setup as other domains, for instance bratiya-xe.ru, vertinvest.ru, xn--j1auk.xn--p1ai, 2psk.ru and tularti.ru.
sudba.su at least partially shares name servers with other domains, for instance scotch.ru, esenina21.ru, tepaso.ru, kinoone.ru and synochek.ru.
These name servers are commonly used with the following: shared-30.smartape.ru, ns0.smartape.ru, shared-26.smartape.ru and dns-01.smartape.ru.
Host names with two IP numbers:
ns1.smartape.ru points to 2a06:dd00:1:4::60 and 188.127.241.139.
ns2.smartape.ru points to 2a06:dd00:1:4:1::22 and 188.127.239.202.
Mail Servers
sudba.su is handled by a single mail server, mail.sudba.su.
mail.sudba.su resolves to two IPs: 2a06:dd00:1:4::105 and 188.127.239.141.