sirenabus.com - robtex.com
sirenabus.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.75.47.129🇷🇺 QS-AS185.75.44.0/22 QuickSoft LLC | ||||||
| PTR | free.vmland.club | ||||||
| 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=16 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Same first word
sirenabus.com |
Similar names
DNS History
5 records (4 active, 1 former)
●NSdns1.yandex.net2016-12-17 → 2026-03-22 · 2 obs
● 2026-03-22 20:42:36
●NSdns2.yandex.net2016-12-17 → 2026-03-22 · 2 obs
● 2026-03-22 20:42:36
●MXmx.yandex.net2016-12-17 → 2026-03-22 · 2 obs
● 2026-03-22 20:42:36
○A185.58.206.2162016-12-17 → 2016-12-17 · 3 obs
○ 2026-02-20 04:21:58
○ 2026-03-22 20:42:36
●A185.75.47.1292026-02-20 → 2026-03-22 · 3 obs
● 2026-02-20 04:21:58
● 2026-03-22 20:42:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sirenabus.com | 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 sirenabus.com (unsigned zone)
⏱️ Timing
Total: 737ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.75.47.129 |
| NS | 2 | dns1.yandex.net, dns2.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 |
Analysis
IP Addresses
sirenabus.com resolves to one IP number: 185.75.47.129.
Name Servers
sirenabus.com is delegated to two name servers dns1.yandex.net and dns2.yandex.net.
sirenabus.com shares the same name server setup as other domains, for instance kvitova.ru, esk.one, pragmatic.bz, ok77.ru and evrofinancemosnarbank.ru.
sirenabus.com at least partially shares name servers with other domains, for instance auto-blog.tv, chernenko.su, juralink.ru, clanmax.ru and lenelen.ru.
These name servers are commonly used alongside dns1.yandex.ru and dns2.yandex.ru.
Host names with two IP numbers:
The host name dns1.yandex.net points to 2a02:6b8::213 and 213.180.204.213; the host name dns2.yandex.net points to 2a02:6b8:0:1::213 and 93.158.134.213.
Mail Servers
sirenabus.com is handled by a single mail server, mx.yandex.net.
sirenabus.com shares the same mail server setup as other domains, for instance a159.ru, academdpo.ru, growheads.ru, mysecretapparel.com and dilbilgisi.net.
sirenabus.com shares some mail servers with other domains, at least partially, for example 3mix.ru and kozakli.bel.tr.
mx.yandex.net resolves to two IP numbers: 2a02:6b8::311 and 77.88.21.249.