use.su - dns.ninja
use.su
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 82.97.243.107๐ฆ๐บ TimeWeb-AS82.97.243.0/24 | ||||||
| NS | ns1.rf.ru โญ | ||||||
| A | 80.249.147.221๐ท๐บ SELECTEL80.249.144.0/22 -NET | ||||||
| PTR | razina.ru | ||||||
| NS | ns2.rf.ru | ||||||
| A | 80.249.147.221๐ท๐บ SELECTEL80.249.144.0/22 -NET | ||||||
| PTR | razina.ru | ||||||
| TXT | rfru=1RHu5HFTnsoiz9fXiL7wNgrP9O0rkHVjD7gAy3vcLxjXq94TU6 | ||||||
| SOA | ns1.rf.ruhostmaster@use.su 2026-04-14 #4 | ||||||
su
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | a.dns.ripn.net โญ | ||||||
| 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=650209655 | ||||||
Same first word
Similar names
DNS History
16 records (3 active, 13 former)
โNSdns1.yandex.net2021-03-29 โ 2021-06-23 ยท 5 obs
โ 2021-03-29 16:30:30
โ 2021-06-23 00:55:56
โ 2026-02-21 19:07:38
โ 2026-06-29 18:04:42
โNSdns2.yandex.net2021-03-29 โ 2021-06-23 ยท 5 obs
โ 2021-03-29 16:30:30
โ 2021-06-23 00:55:56
โ 2026-02-21 19:07:38
โ 2026-06-29 18:04:42
โNSns1.rf.ru2026-02-21 โ 2026-06-29 ยท 3 obs
โ 2026-02-21 19:07:38
โ 2026-06-29 18:04:42
โNSns1.spaceweb.ru2015-07-02 โ 2017-08-09 ยท 4 obs
โ 2017-08-09 22:29:46
โ 2021-03-29 16:30:30
โ 2026-06-29 18:04:42
โNSns2.rf.ru2026-02-21 โ 2026-06-29 ยท 3 obs
โ 2026-02-21 19:07:38
โ 2026-06-29 18:04:42
โNSns2.spaceweb.ru2015-07-02 โ 2017-08-09 ยท 4 obs
โ 2017-08-09 22:29:46
โ 2021-03-29 16:30:30
โ 2026-06-29 18:04:42
โNSns3.spaceweb.pro2015-07-02 โ 2017-08-09 ยท 4 obs
โ 2017-08-09 22:29:46
โ 2021-03-29 16:30:30
โ 2026-06-29 18:04:42
โNSns4.spaceweb.pro2015-07-02 โ 2017-08-09 ยท 4 obs
โ 2017-08-09 22:29:46
โ 2021-03-29 16:30:30
โ 2026-06-29 18:04:42
โMXmx.yandex.net2021-03-29 โ 2021-06-23 ยท 5 obs
โ 2021-03-29 16:30:30
โ 2021-06-23 00:55:56
โ 2026-02-21 19:07:38
โ 2026-06-29 18:04:42
โMXmx1.spaceweb.ru2015-07-02 โ 2017-08-09 ยท 4 obs
โ 2017-08-09 22:29:46
โ 2021-03-29 16:30:30
โ 2026-06-29 18:04:42
โMXmx2.spaceweb.ru2015-07-02 โ 2017-08-09 ยท 4 obs
โ 2017-08-09 22:29:46
โ 2021-03-29 16:30:30
โ 2026-06-29 18:04:42
โA5.188.131.102026-02-21 โ 2026-04-11 ยท 5 obs
โ 2026-02-21 19:07:38
โ 2026-04-11 17:10:48
โ 2026-04-17 02:16:16
โ 2026-06-29 18:04:42
โA77.222.61.102015-07-02 โ 2016-12-29 ยท 4 obs
โ 2016-12-29 21:57:34
โ 2017-08-09 22:29:46
โ 2026-06-29 18:04:42
โA77.222.62.902017-08-09 โ 2017-08-09 ยท 4 obs
โ 2017-08-09 22:29:46
โ 2021-03-29 16:30:30
โ 2026-06-29 18:04:42
โA82.97.243.1072026-04-17 โ 2026-06-29 ยท 3 obs
โ 2026-04-17 02:16:16
โ 2026-06-29 18:04:42
โA92.63.100.632021-03-29 โ 2021-06-23 ยท 5 obs
โ 2021-03-29 16:30:30
โ 2021-06-23 00:55:56
โ 2026-02-21 19:07:38
โ 2026-06-29 18:04:42
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net, f.dns.ripn.net... | - |
| use.su | ns1.rf.ru, ns2.rf.ru | - |
โ Authoritative Response
Server:80.249.147.221
NS records: ns1.rf.ru, ns2.rf.ru
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for use.su (unsigned zone)
โฑ๏ธ Timing
Total: 1246ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.97.243.107 |
| NS | 2 | ns1.rf.ru, ns2.rf.ru |
| TXT | 1 | rfru=1RHu5HFTnsoiz9fXiL7wNgrP9O0rkHVjD7g |
| SOA | 1 | ns1.rf.ru hostmaster.use.su |
Analysis
IP Addresses
use.su directs to one IP number, which is 82.97.243.107.
Among the host names that share IP numbers with use.su are xn--80aqfk8f.xn--p1ai, rukran.ru, voda.su and two others.
Name Servers
Two name servers handle the delegation for use.su: ns1.rf.ru and ns2.rf.ru.
use.su has the same name server delegation as a number of other domains, such as casino-grand.ru, mobilas.ru, ograda.ru and two more.
The name servers of use.su overlap at least partially with those of other domains โ among them soaphand.ru, xn--80ae2abffb.xn--p1ai, xn--e1an8au.xn--p1ai and two more.
These name servers commonly appear alongside the name servers ns1.domeny-rf.ru and ns2.domeny-rf.ru.
ns1.rf.ru directs to 80.249.147.221, as does ns2.rf.ru โ both hostnames resolve to that one IP address.
ns1.rf.ru along with ns2.rf.ru each resolve to 80.249.147.221 IP addresses.