cdl.su - dns.ninja
cdl.su
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 91.194.2.84๐ท๐บ RH91.194.2.0/23 | ||||||
| NS | ns1.r01.ru โญ | ||||||
| A | 31.177.80.41๐ท๐บ RU-CENTER31.177.80.0/24 -NETWORK | ||||||
| PTR | ns1.r01.ru | ||||||
| NS | ns2.r01.ru | ||||||
| A | 31.177.76.41๐ท๐บ RU-CENTER31.177.76.0/24 RU-SERVICE-NETWORK | ||||||
| PTR | ns2.r01.ru | ||||||
| MX | mx1.r01.ru โญ | ||||||
| A | 89.111.139.230๐ท๐บ RU-CENTER-AS89.111.128.0/18 RU-CENTER route | ||||||
| PTR | mx1.r01.ru | ||||||
| SOA | ns1.r01.rusupport@r01.ru 2025-10-28 #0 | ||||||
su
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | a.dns.ripn.net โญ | ||||||
| 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=650210040 | ||||||
rank #128 in the tld
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
โNSns1.1gb.ru2015-08-17 โ 2016-03-18 ยท 4 obs
โ 2016-03-18 01:13:26
โ 2016-06-11 05:33:20
โ 2026-07-31 20:25:36
โNSns1.aiwebhost.net2016-06-11 โ 2017-12-09 ยท 5 obs
โ 2016-06-11 05:33:20
โ 2017-12-09 08:46:18
โ 2026-03-21 16:33:24
โ 2026-07-31 20:25:36
โNSns1.r01.ru2026-03-21 โ 2026-07-31 ยท 3 obs
โ 2026-03-21 16:33:24
โ 2026-07-31 20:25:36
โNSns2.1gb.ru2015-08-17 โ 2016-03-18 ยท 4 obs
โ 2016-03-18 01:13:26
โ 2016-06-11 05:33:20
โ 2026-07-31 20:25:36
โNSns2.aiwebhost.net2016-06-11 โ 2017-12-09 ยท 5 obs
โ 2016-06-11 05:33:20
โ 2017-12-09 08:46:18
โ 2026-03-21 16:33:24
โ 2026-07-31 20:25:36
โNSns2.r01.ru2026-03-21 โ 2026-07-31 ยท 3 obs
โ 2026-03-21 16:33:24
โ 2026-07-31 20:25:36
โNSns3.aiwebhost.net2016-06-11 โ 2017-12-09 ยท 5 obs
โ 2016-06-11 05:33:20
โ 2017-12-09 08:46:18
โ 2026-03-21 16:33:24
โ 2026-07-31 20:25:36
โMXmx.yandex.ru2015-08-17 โ 2017-12-09 ยท 4 obs
โ 2017-12-09 08:46:18
โ 2026-03-21 16:33:24
โ 2026-07-31 20:25:36
โMXmx1.r01.ru2026-03-21 โ 2026-07-31 ยท 3 obs
โ 2026-03-21 16:33:24
โ 2026-07-31 20:25:36
โA141.105.69.372016-06-11 โ 2017-12-09 ยท 5 obs
โ 2016-06-11 05:33:20
โ 2017-12-09 08:46:18
โ 2026-03-21 16:33:24
โ 2026-07-31 20:25:36
โA81.177.24.1182015-12-11 โ 2016-03-18 ยท 4 obs
โ 2016-03-18 01:13:26
โ 2016-06-11 05:33:20
โ 2026-07-31 20:25:36
โA91.194.2.842026-03-21 โ 2026-07-31 ยท 3 obs
โ 2026-03-21 16:33:24
โ 2026-07-31 20:25:36
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | e.dns.ripn.net, d.dns.ripn.net, c.tld-servers.ru, a.dns.ripn.net... | 12 records |
| cdl.su | ns1.r01.ru, ns2.r01.ru | - |
โ Authoritative Response
Server:31.177.80.41
NS records: ns1.r01.ru, ns2.r01.ru
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for cdl.su (unsigned zone)
โฑ๏ธ Timing
Total: 1321ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.194.2.84 |
| NS | 2 | ns2.r01.ru, ns1.r01.ru |
| MX | 1 | mx1.r01.ru (pri: 10) |
| SOA | 1 | ns1.r01.ru support.r01.ru |
๐ Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)
Analysis
IP Addresses
cdl.su resolves to one IP address: 91.194.2.84.
bortavia.ru, *.build2.ru, tc.mybb.ru and two other host names share IP numbers with cdl.su.
Name Servers
The NS records for cdl.su delegate to ns1.r01.ru and ns2.r01.ru.
cdl.su uses the same name servers as several other domains โ among them citadeli.ru, a4z.ru, lawereg.ru and two more.
cdl.su and other domains like kolosstudio.ru share at least a portion of their name servers.
Each of ns1.r01.ru and ns2.r01.ru has one IP address: ns1.r01.ru uses 31.177.80.41 and ns2.r01.ru uses 31.177.76.41.
Mail Servers
Mail for cdl.su is handled by a single mail server, mx1.r01.ru.
cdl.su uses an identical mail server configuration to several other domains โ among them shiny.ru, vw-promo.ru, berlov.ru and two more.
cdl.su has at least partial mail server overlap with other domains such as mgate.ru, infotechlab.ru, uralvtorplast.ru and two more.
It is common to see these mail servers combined with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
mx1.r01.ru resolves to 89.111.139.230 and no other IP number.