roca.su - dns.ninja
roca.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.173.93.53🇷🇺 ADMAN-AS185.173.92.0/22 | ||||||
| NS | dns1.yandex.net ⭐ | ||||||
| A | 2a02:6b8::213🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | dns1.yandex.net | ||||||
| A | 213.180.204.213🇷🇺 TELETECH213.180.192.0/19 Yandex network | ||||||
| PTR | dns1.yandex.net | ||||||
| NS | dns2.yandex.net | ||||||
| A | 2a02:6b8:0:1::213🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | dns2.yandex.net | ||||||
| A | 93.158.134.213🇷🇺 TELETECH93.158.128.0/18 Yandex enterprise network | ||||||
| PTR | dns2.yandex.net | ||||||
| MX | mx.yandex.net ⭐ | ||||||
| A | 2a02:6b8::311🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| A | 77.88.21.249🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| TXT | v=spf1 redirect=_spf.yandex.net | ||||||
| SOA | dns1.yandex.netdns-hosting@yandex.ru serial=34 | ||||||
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=650209950 | ||||||
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●NSdns1.yandex.net2016-06-19 → 2026-07-24 · 2 obs
● 2026-07-24 08:28:04
●NSdns2.yandex.net2016-06-19 → 2026-07-24 · 2 obs
● 2026-07-24 08:28:04
●MXmx.yandex.net2016-06-19 → 2026-07-24 · 2 obs
● 2026-07-24 08:28:04
○A138.201.27.232016-06-19 → 2016-06-19 · 3 obs
○ 2016-12-02 22:58:24
○ 2026-07-24 08:28:04
●A185.173.93.532026-02-17 → 2026-07-24 · 3 obs
● 2026-02-17 18:52:28
● 2026-07-24 08:28:04
○A80.87.192.1912016-12-02 → 2016-12-19 · 5 obs
● 2016-12-02 22:58:24
● 2016-12-19 02:51:12
○ 2026-02-17 18:52:28
○ 2026-07-24 08:28:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, d.dns.ripn.net, b.dns.ripn.net, f.dns.ripn.net... | 10 records |
| roca.su | dns1.yandex.net, dns2.yandex.net | - |
✅ Authoritative Response
Server:93.158.134.213
NS records: dns1.yandex.net, dns2.yandex.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for roca.su (unsigned zone)
⏱️ Timing
Total: 1146ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.173.93.53 |
| NS | 2 | dns2.yandex.net, dns1.yandex.net |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.yandex.net |
| SOA | 1 | dns1.yandex.net dns-hosting.yandex.ru |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)
Analysis
IP Addresses
roca.su resolves to just one IP address, 185.173.93.53.
Two other host names, along with bathroom-space.ru, jika.su and santehnika-outlet.ru, also share IP numbers with roca.su.
Name Servers
roca.su uses two name servers for its delegation: dns1.yandex.net and dns2.yandex.net.
roca.su shares its NS records with other domains, for example xn--80akpibjs0b3c.net, it.spb.ru, ucantravel.ru and two others.
The name servers of roca.su overlap at least partially with those of other domains — among them prolygina.ru, mik.perm.ru, eswart.ru and two more.
These name servers commonly appear alongside the name servers dns1.yandex.ru and dns2.yandex.ru.
The two host names dns1.yandex.net and dns2.yandex.net each have a pair of IP addresses: dns1.yandex.net has 213.180.204.213 and 2a02:6b8::213, and dns2.yandex.net has 93.158.134.213 and 2a02:6b8:0:1::213.
Mail Servers
The sole mail server for roca.su is mx.yandex.net.
Among the domains sharing a mail server setup with roca.su are okulsiparisim.com, kayafirat.com, adey.ru and two others.
At least some of roca.su's mail servers are shared with other domains, among them nikashin.com, praesens.ru and unibo.ru.
mx.yandex.net resolves to two IP numbers — 77.88.21.249 and 2a02:6b8::311.