algru.com - dns.ninja
algru.com
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=1785468307 | ||||||
Subdomains
mail.algru.com |
Same first word
Similar names
DNS History
9 records (8 active, 1 former)
●NSmdns.occentus.net2015-08-26 → 2026-07-31 · 2 obs
● 2026-07-31 03:47:12
●NSsdns.occentus.net2015-08-26 → 2026-07-31 · 2 obs
● 2026-07-31 03:47:12
●NSsdns1.occentus.net2015-08-26 → 2026-07-31 · 2 obs
● 2026-07-31 03:47:12
●NSsdns2.occentus.net2015-08-26 → 2026-07-31 · 2 obs
● 2026-07-31 03:47:12
●NSsdns3.occentus.net2015-08-26 → 2026-07-31 · 2 obs
● 2026-07-31 03:47:12
●NSsdns4.occentus.net2015-08-26 → 2026-07-31 · 2 obs
● 2026-07-31 03:47:12
●MXmail.algru.com2015-08-26 → 2026-07-31 · 2 obs
● 2026-07-31 03:47:12
●A178.255.225.1632026-03-16 → 2026-07-31 · 3 obs
● 2026-03-16 06:05:40
● 2026-07-31 03:47:12
○A178.255.225.922015-08-26 → 2016-12-25 · 4 obs
● 2016-12-25 09:39:30
○ 2026-03-16 06:05:40
○ 2026-07-31 03:47:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| algru.com | mdns.occentus.net, sdns.occentus.net | - |
✅ Authoritative Response
Server:88.99.91.108
NS records: mdns.occentus.net, sdns.occentus.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for algru.com (unsigned zone)
⏱️ Timing
Total: 589ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.255.225.163 |
| NS | 6 | sdns.occentus.net, sdns3.occentus.net... |
| MX | 1 | mail.algru.com (pri: 10) |
| TXT | 2 | v=spf1 +a +mx ip4:178.255.225.92 include, google-site-verification=kWdenE0MXLrXbYD |
| SOA | 1 | sdns1.occentus.net info.algru.es |
Analysis
Hierarchy
mail.algru.com is a subdomain of algru.com.
IP Addresses
algru.com has exactly one IP address — 178.255.225.163.
Among the host names that share IP numbers with algru.com is algru.es, as one example.
Name Servers
algru.com carries NS records listing 6 name servers — mdns.occentus.net, sdns1.occentus.net, sdns2.occentus.net and 3 others.
The name servers of algru.com overlap at least partially with those of other domains — among them powerfulideassummit.org, occentus.org, ocentus.net and two more.
These name servers commonly appear in delegations together with sdns3.occentus.net, sdns4.occentus.net, sdns.occentus.net and 4 other.
Host names pointing to two IP addresses:
The A records for sdns1.occentus.net return 178.255.225.10 and 2a00:a220::11.
The A records for sdns2.occentus.net return 178.255.228.67 and 2a00:a220::12.
The A records for sdns3.occentus.net return 91.121.19.9 and 2001:41d0:1:6609::1.
The A records for sdns4.occentus.net return 88.99.91.108 and 2a01:4f8:10a:1bab::2.
Host names resolving to a single IP address:
mdns.occentus.net resolves to the IP address 88.99.91.108.
sdns.occentus.net resolves to the IP address 178.255.225.10.
sdns1.occentus.net and sdns.occentus.net each have 178.255.225.10 IP addresses.
sdns4.occentus.net and mdns.occentus.net each have 88.99.91.108 IP addresses.
Mail Servers
algru.com uses one mail server — mail.algru.com.
mail.algru.com resolves to 178.255.226.212 and no other IP number.