cpp.su - dns.ninja
cpp.su
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=650209943 | ||||||
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSdns1.yandex.net2026-02-25 → 2026-07-23 · 3 obs
● 2026-02-25 07:03:26
● 2026-07-23 18:00:18
●NSdns2.yandex.net2026-02-25 → 2026-07-23 · 9 obs
● 2026-02-25 07:03:26
● 2026-02-25 08:58:12
○ 2026-03-01 01:43:06
● 2026-03-10 21:17:32
● 2026-06-04 09:44:12
○ 2026-06-23 20:46:08
● 2026-07-04 09:38:58
● 2026-07-23 18:00:18
○A92.39.141.1992015-08-23 → 2016-12-05 · 4 obs
● 2016-12-05 03:02:00
○ 2026-02-25 07:03:26
○ 2026-07-23 18:00:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | f.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net... | - |
| cpp.su | dns2.yandex.ru, dns1.yandex.ru | - |
✅ Authoritative Response
Server:213.180.204.213
NS records: dns2.yandex.ru, dns1.yandex.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cpp.su (unsigned zone)
⏱️ Timing
Total: 1335ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns2.yandex.net, dns1.yandex.net |
| TXT | 1 | v=spf1 redirect=_spf.yandex.ru |
| SOA | 1 | dns1.yandex.net dns-hosting.yandex.ru |
Analysis
Name Servers
The authoritative name servers for cpp.su are dns1.yandex.net, dns2.yandex.net, dns1.yandex.ru and dns2.yandex.ru.
cpp.su has at least partial name server overlap with other domains, such as gentee.org, videoscan.ru, splyusha.com and two others.
Four hosts, each with two IP addresses: dns1.yandex.net and dns1.yandex.ru point to 213.180.204.213 and 2a02:6b8::213; dns2.yandex.net and dns2.yandex.ru point to 93.158.134.213 and 2a02:6b8:0:1::213.
The host names dns1.yandex.net and dns1.yandex.ru both resolve to 2a02:6b8::213 IP addresses.
The host names dns1.yandex.net and dns1.yandex.ru both resolve to 213.180.204.213 IP addresses.
The host names dns2.yandex.net and dns2.yandex.ru both resolve to 2a02:6b8:0:1::213 IP addresses.
The host names dns2.yandex.net and dns2.yandex.ru both resolve to 93.158.134.213 IP addresses.
Mail Servers
Mail for cpp.su is handled by a single mail server, mx.yandex.ru.
cpp.su uses an identical mail server configuration to several other domains — among them sibireva.ru, startcar.ru, vakat.ru and two more.
cpp.su has at least partial mail server overlap with other domains such as mobilekmv.ru, m-a.kz, instrument-e.ru and two more.
This set of mail servers commonly appears together with the mail servers mx.yandex.net.
mx.yandex.ru has two IP addresses: 77.88.21.249 and 2a02:6b8::311.