backstack.ru - dns.ninja
backstack.ru
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.timeweb.ru ⭐ | ||||||
| A | 2a03:6f04:dead:bee::1🇷🇺 TimeWeb-AS2a03:6f00::/29 | ||||||
| A | 85.193.93.93🇵🇱 TimeWeb-AS85.193.93.0/24 | ||||||
| NS | ns2.timeweb.ru | ||||||
| A | 2a03:6f04:dead:bee::2🇷🇺 TimeWeb-AS2a03:6f00::/29 | ||||||
| A | 85.193.93.85🇵🇱 TimeWeb-AS85.193.93.0/24 | ||||||
| NS | ns3.timeweb.org | ||||||
| A | 2a03:6f07:4::2🇷🇺 TimeWeb-AS2a03:6f00::/29 | ||||||
| A | 217.78.234.130🇷🇺 TimeWeb-AS217.78.234.0/24 | ||||||
| NS | ns4.timeweb.org | ||||||
| A | 2a00:65e0:6:5:232a::2🇷🇺 AS1989472a00:65e0::/32 | ||||||
| A | 139.45.249.139🇷🇺 AS198947139.45.248.0/21 | ||||||
| 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 | yandex-verification: ed1a804283420e34 | ||||||
| TXT | v=spf1 redirect=_spf.yandex.net | ||||||
| SOA | ns1.timeweb.rudns@timeweb.ru serial=40 | ||||||
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| 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=4069727 | ||||||
Subdomains
www.backstack.ru |
Same first word
backstack.com |
backstack.ru |
backstack.net |
backstack.ai |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns1.timeweb.ru2026-02-26 → 2026-07-24 · 2 obs
● 2026-07-24 04:00:12
●NSns2.timeweb.ru2026-02-26 → 2026-07-24 · 2 obs
● 2026-07-24 04:00:12
●NSns3.timeweb.org2026-02-26 → 2026-07-24 · 2 obs
● 2026-07-24 04:00:12
●NSns4.timeweb.org2026-02-26 → 2026-07-24 · 2 obs
● 2026-07-24 04:00:12
●MXmx.yandex.net2026-02-26 → 2026-07-24 · 2 obs
● 2026-07-24 04:00:12
○A80.90.191.2282026-02-26 → 2026-05-25 · 4 obs
● 2026-05-25 19:07:18
○ 2026-06-09 00:16:00
○ 2026-07-24 04:00:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | c.tld-servers.ru, f.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net... | - |
| backstack.ru | ns4.timeweb.org, ns3.timeweb.org, ns1.timeweb.ru, ns2.timeweb.ru | 2 records |
✅ Authoritative Response
Server:85.193.93.85
NS records: ns4.timeweb.org, ns3.timeweb.org, ns1.timeweb.ru, ns2.timeweb.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for backstack.ru (unsigned zone)
⏱️ Timing
Total: 3930ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.90.191.228 |
| NS | 4 | ns3.timeweb.org, ns4.timeweb.org... |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 2 | yandex-verification: ed1a804283420e34, v=spf1 redirect=_spf.yandex.net |
| SOA | 1 | ns1.timeweb.ru dns.timeweb.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.timeweb.ru, ns1.timeweb.ru)
Analysis
Hierarchy
backstack.ru is the parent zone for www.backstack.ru.
Name Servers
The authoritative name servers for backstack.ru are ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru and ns2.timeweb.ru.
ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru and ns2.timeweb.ru each carry two IP addresses. ns3.timeweb.org has 217.78.234.130 and 2a03:6f07:4::2; ns4.timeweb.org has 139.45.249.139 and 2a00:65e0:6:5:232a::2; ns1.timeweb.ru has 85.193.93.93 and 2a03:6f04:dead:bee::1; ns2.timeweb.ru has 85.193.93.85 and 2a03:6f04:dead:bee::2.
Mail Servers
Mail for backstack.ru is handled by a single mail server, mx.yandex.net.
The host mx.yandex.net resolves to 77.88.21.249 and 2a02:6b8::311 — two IP addresses.