spj73.ru - robtex.com
spj73.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 31.131.251.184🇷🇺 SELECTEL31.131.251.0/24 -NET | ||||||
| PTR | hosting02.tauruna.ru | ||||||
| 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 | ||||||
| SOA | a.ns.selectel.rusupport@selectel.ru 2024-11-27 #3 | ||||||
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=4068859 | ||||||
Same first word
spj73.ru |
DNS History
5 records (5 active, 0 former)
●NSa.ns.selectel.ru2026-03-26 → 2026-05-13 · 2 obs
● 2026-05-13 11:49:34
●NSb.ns.selectel.ru2026-03-26 → 2026-05-13 · 2 obs
● 2026-05-13 11:49:34
●NSc.ns.selectel.ru2026-03-26 → 2026-05-13 · 2 obs
● 2026-05-13 11:49:34
●NSd.ns.selectel.ru2026-03-26 → 2026-05-13 · 2 obs
● 2026-05-13 11:49:34
●A31.131.251.1842026-03-26 → 2026-05-13 · 2 obs
● 2026-05-13 11:49:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | b.dns.ripn.net, e.dns.ripn.net, f.dns.ripn.net, a.dns.ripn.net... | - |
| spj73.ru | a.ns.selectel.ru, b.ns.selectel.ru, c.ns.selectel.ru, d.ns.selectel.ru | 8 records |
✅ Authoritative Response
Server:77.223.114.4
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 spj73.ru (unsigned zone)
⏱️ Timing
Total: 716ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.131.251.184 |
| NS | 4 | b.ns.selectel.ru, d.ns.selectel.ru... |
| SOA | 1 | a.ns.selectel.ru support.selectel.ru |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (d.ns.selectel.ru, c.ns.selectel.ru, b.ns.selectel.ru...)
Analysis
IP Addresses
spj73.ru resolves to a single IP: 31.131.251.184.
Other host names, for instance, hosting02.tauruna.ru, florlavr.ru, hpsp.ru and www.esperanto-mv.pp.ru share IP numbers with spj73.ru.
Name Servers
spj73.ru is delegated to four name servers: a.ns.selectel.ru, b.ns.selectel.ru, c.ns.selectel.ru and d.ns.selectel.ru.
spj73.ru shares some name servers with other domains, for example piejfw.top, npl.ru, elsxem.ru, memrl.ru and tavros.ru.
Host names with two IP numbers
Two IPs per host:
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