glavsnab.ru - robtex.com
glavsnab.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.230.118.167🇷🇺 RU-JSCIOT37.230.118.0/23 | ||||||
| PTR | alex1.example.com | ||||||
| NS | a.ns.selectel.ru ⭐ | ||||||
| A | 2a00:ab00:800::2:53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6 | ||||||
| A | 188.68.203.1🇷🇺 SELECTEL188.68.203.0/24 Selectel Route Object | ||||||
| PTR | a.ns.selectel.ru | ||||||
| NS | b.ns.selectel.ru | ||||||
| A | 2a00:ab00:801::2:53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6 | ||||||
| A | 77.223.114.2🇷🇺 SELECTEL77.223.114.0/24 Selectel Route Object | ||||||
| PTR | b.ns.selectel.ru | ||||||
| NS | c.ns.selectel.ru | ||||||
| A | 2a00:ab00:802::2:53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6 | ||||||
| A | 188.68.203.3🇷🇺 SELECTEL188.68.203.0/24 Selectel Route Object | ||||||
| PTR | c.ns.selectel.ru | ||||||
| NS | d.ns.selectel.ru | ||||||
| A | 2a00:ab00:803::2:53🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6 | ||||||
| A | 77.223.114.4🇷🇺 SELECTEL77.223.114.0/24 Selectel Route Object | ||||||
| PTR | d.ns.selectel.ru | ||||||
| MX | mail.glavsnab.ru ⭐ | ||||||
| A | 79.175.40.18🇷🇺 QUANTUM79.175.40.0/24 Prostor Telecom Service Provider Kostroma Russia | ||||||
| PTR | m.glavsnab.com | ||||||
| TXT | v=spf1 mx a ip4:79.175.40.18 -all | ||||||
| SOA | a.ns.selectel.rusupport@selectel.ru 2026-03-20 #8 | ||||||
ru
| 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=4068507 | ||||||
Subdomains
mail.glavsnab.ru |
Same first word
DNS History
10 records (6 active, 4 former)
●NSa.ns.selectel.ru2026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 04:06:56
●NSb.ns.selectel.ru2026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 04:06:56
●NSc.ns.selectel.ru2026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 04:06:56
●NSd.ns.selectel.ru2026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 04:06:56
○NSdns1.yandex.net2020-01-31 → 2020-01-31 · 2 obs
○ 2026-04-14 04:06:56
○NSdns2.yandex.net2020-01-31 → 2020-01-31 · 2 obs
○ 2026-04-14 04:06:56
●MXmail.glavsnab.ru2026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 04:06:56
○MXmx.yandex.net2020-01-31 → 2020-01-31 · 2 obs
○ 2026-04-14 04:06:56
○A188.166.48.2522020-01-31 → 2020-01-31 · 2 obs
○ 2026-04-14 04:06:56
●A37.230.118.1672026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 04:06:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | d.dns.ripn.net, a.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| glavsnab.ru | a.ns.selectel.ru, b.ns.selectel.ru, c.ns.selectel.ru, d.ns.selectel.ru | 8 records |
✅ Authoritative Response
Server:188.68.203.3
NS records: a.ns.selectel.ru, b.ns.selectel.ru, c.ns.selectel.ru, d.ns.selectel.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for glavsnab.ru (unsigned zone)
⏱️ Timing
Total: 879ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.230.118.167 |
| NS | 4 | c.ns.selectel.ru, b.ns.selectel.ru... |
| MX | 1 | mail.glavsnab.ru (pri: 10) |
| TXT | 1 | v=spf1 mx a ip4:79.175.40.18 -all |
| SOA | 1 | a.ns.selectel.ru support.selectel.ru |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (a.ns.selectel.ru, b.ns.selectel.ru, c.ns.selectel.ru...)
Analysis
Hierarchy
glavsnab.ru is the parent of mail.glavsnab.ru.
IP Addresses
glavsnab.ru points to IP number 37.230.118.167.
Other host names, for instance, glavsnab.com share IP numbers with glavsnab.ru.
Name Servers
glavsnab.ru is delegated to four name servers: a.ns.selectel.ru, b.ns.selectel.ru, c.ns.selectel.ru and d.ns.selectel.ru.
glavsnab.ru shares name servers with other domains at least partially, for example aiapp.ru, officeberry.ru, gsmat.ru, optica.expert and dieta-protasova.ru.
Host names with two IP numbers:
a.ns.selectel.ru points to: 2a00:ab00:800::2:53 and 188.68.203.1
b.ns.selectel.ru points to: 2a00:ab00:801::2:53 and 77.223.114.2
c.ns.selectel.ru points to: 2a00:ab00:802::2:53 and 188.68.203.3
d.ns.selectel.ru points to: 2a00:ab00:803::2:53 and 77.223.114.4
Mail Servers
glavsnab.ru is handled by a single mail server, mail.glavsnab.ru.
mail.glavsnab.ru points to a single IP: 79.175.40.18.