foursv.com - dns.ninja
foursv.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.158.229.70🇺🇸 NJIIX-1216.158.224.0/20 Proxy by NJIIX.NET | ||||||
| PTR | server.protectionplusservices.net | ||||||
| NS | cdns1.interserver.net ⭐ | ||||||
| A | 216.158.228.164🇺🇸 NJIIX-1216.158.224.0/20 Proxy by NJIIX.NET | ||||||
| PTR | cdns1.interserver.net | ||||||
| NS | cdns2.interserver.net | ||||||
| A | 216.158.234.243🇺🇸 NJIIX-1216.158.224.0/20 Proxy by NJIIX.NET | ||||||
| PTR | cdns2.interserver.net | ||||||
| NS | cdns3.interserver.net | ||||||
| A | 199.231.191.75🇺🇸 NJIIX-1199.231.184.0/21 Proxy by NJIIX.NET | ||||||
| PTR | cdns3.interserver.net | ||||||
| MX | mail.foursv.com ⭐ | ||||||
| A | 216.158.229.70🇺🇸 NJIIX-1216.158.224.0/20 Proxy by NJIIX.NET | ||||||
| PTR | server.protectionplusservices.net | ||||||
| TXT | v=DMARC1; p=none; | ||||||
| TXT | v=spf1 +mx +a +ip4:216.158.229.70 ~all | ||||||
| SOA | cdns1.interserver.netdns@interserver.net 2025-12-20 #4 | ||||||
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=1786059419 | ||||||
Subdomains
mail.foursv.com |
Same first word
foursv.com |
Similar names
forvus.com |
fursov.ru |
fursov.de |
vrufos.com |
fursov.org |
ourvfs.com |
fovrus.ru |
fursov.com |
fursov.info |
fourvs.com |
fursov.su |
DNS History
9 records (5 active, 4 former)
●NScdns1.interserver.net2026-03-23 → 2026-08-07 · 3 obs
● 2026-03-23 23:58:56
● 2026-08-07 00:07:20
●NScdns2.interserver.net2026-03-23 → 2026-08-07 · 3 obs
● 2026-03-23 23:58:56
● 2026-08-07 00:07:20
●NScdns3.interserver.net2026-03-23 → 2026-08-07 · 3 obs
● 2026-03-23 23:58:56
● 2026-08-07 00:07:20
○NSns1.bluehost.com2015-07-14 → 2018-09-15 · 4 obs
● 2018-09-15 04:06:00
○ 2026-03-23 23:58:56
○ 2026-08-07 00:07:20
○NSns2.bluehost.com2015-07-14 → 2018-09-15 · 4 obs
● 2018-09-15 04:06:00
○ 2026-03-23 23:58:56
○ 2026-08-07 00:07:20
●MXmail.foursv.com2015-07-14 → 2026-08-07 · 2 obs
● 2026-08-07 00:07:20
○A162.144.207.742018-09-15 → 2018-09-15 · 4 obs
● 2018-09-15 04:06:00
○ 2026-03-23 23:58:56
○ 2026-08-07 00:07:20
●A216.158.229.702026-03-23 → 2026-08-07 · 3 obs
● 2026-03-23 23:58:56
● 2026-08-07 00:07:20
○A50.87.248.1362015-07-14 → 2017-01-27 · 4 obs
● 2017-01-27 12:48:14
○ 2018-09-15 04:06:00
○ 2026-08-07 00:07:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net... | - |
| foursv.com | cdns1.interserver.net, cdns2.interserver.net, cdns3.interserver.net | - |
✅ Authoritative Response
Server:216.158.228.164
NS records: cdns1.interserver.net, cdns2.interserver.net, cdns3.interserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for foursv.com (unsigned zone)
⏱️ Timing
Total: 298ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.158.229.70 |
| NS | 3 | cdns1.interserver.net, cdns2.interserver.net... |
| MX | 1 | mail.foursv.com (pri: 25) |
| TXT | 2 | v=DMARC1; p=none;, v=spf1 +mx +a +ip4:216.158.229.70 ~all |
| SOA | 1 | cdns1.interserver.net dns.interserver.ne |
Analysis
Hierarchy
The domain mail.foursv.com falls under the parent foursv.com.
IP Addresses
foursv.com has exactly one IP address — 216.158.229.70.
mail.foursv.com, ppslng.com, protectionplusservices.net plus two other host names have IP numbers in common with foursv.com.
Name Servers
foursv.com has three name servers — cdns1.interserver.net, cdns2.interserver.net and cdns3.interserver.net.
At least some of foursv.com's name servers are shared with other domains, for example jcaquatics.com, doorio.com, furryhaven.net and two more.
Each of the three hostnames points to exactly one IP address: cdns1.interserver.net points to 216.158.228.164, cdns2.interserver.net points to 216.158.234.243 and cdns3.interserver.net points to 199.231.191.75.
Mail Servers
foursv.com uses one mail server — mail.foursv.com.
mail.foursv.com points to one IP number — 216.158.229.70.