signbest.net - robtex.com
signbest.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 50.16.27.236🇺🇸 Amazon50.16.0.0/16 EC2 IAD prefix | ||||||
| PTR | ec2-50-16-27-236.compute-1.amazonaws.com | ||||||
| NS | ns1.signbest.net ⭐ | ||||||
| A | 18.205.186.231🇺🇸 Amazon18.204.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-18-205-186-231.compute-1.amazonaws.com | ||||||
| NS | ns1.csof.net | ||||||
| A | 18.205.186.231🇺🇸 Amazon18.204.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-18-205-186-231.compute-1.amazonaws.com | ||||||
| NS | ns2.csof.net | ||||||
| A | 23.21.178.27🇺🇸 Amazon23.20.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-23-21-178-27.compute-1.amazonaws.com | ||||||
| NS | ns3.csof.net | ||||||
| A | 3.214.185.54🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-3-214-185-54.compute-1.amazonaws.com | ||||||
| NS | ns4.csof.net | ||||||
| A | 52.20.19.77🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-19-77.compute-1.amazonaws.com | ||||||
| MX | mx1.signbest.net ⭐ | ||||||
| A | 46.4.12.146🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3 | ||||||
| PTR | static.146.12.4.46.clients.your-server.de | ||||||
| MX | mx2.signbest.net ⭐ | ||||||
| A | 46.4.10.173🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3 | ||||||
| PTR | static.173.10.4.46.clients.your-server.de | ||||||
| TXT | v=spf1 include:_incspfcheck.mailspike.net ?all | ||||||
| SOA | ns1.signbest.nethostmaster@signbest.net serial=1778064370 | ||||||
net
| 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=1778451141 | ||||||
Same first word
Similar names
bestinsg.com |
bestsign.co.jp |
bestsign.co.kr |
bestsign.cn |
bestsign.biz |
bestsign.net |
bestsign.org |
bestsing.com |
bestsign.info |
DNS History
8 records (8 active, 0 former)
●NSns1.signbest.net2026-05-08 → 2026-05-10 · 2 obs
● 2026-05-10 22:24:00
●MXmx1.signbest.net2026-05-08 → 2026-05-10 · 2 obs
● 2026-05-10 22:24:00
●MXmx2.signbest.net2026-05-08 → 2026-05-10 · 2 obs
● 2026-05-10 22:24:00
●A50.16.27.2362026-05-08 → 2026-05-10 · 2 obs
● 2026-05-10 22:24:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| signbest.net | ns1.csof.net, ns2.csof.net, ns4.csof.net, ns3.csof.net | 4 records |
✅ Authoritative Response
Server:18.205.186.231
NS records: ns1.csof.net, ns2.csof.net, ns4.csof.net, ns3.csof.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for signbest.net (unsigned zone)
⏱️ Timing
Total: 142ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 50.16.27.236 |
| NS | 4 | ns2.csof.net, ns3.csof.net... |
| MX | 2 | mx1.signbest.net (pri: 10), mx2.signbest.net (pri: 10) |
| TXT | 1 | v=spf1 include:_incspfcheck.mailspike.ne |
| SOA | 1 | ns1.signbest.net hostmaster.signbest.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.csof.net, ns2.csof.net, ns4.csof.net...)
Analysis
IP Addresses
signbest.net resolves to one IP number: 50.16.27.236.
Other host names, for instance pwfngtklbagtkhnwqdvg.com, stats.newgenonlinesrv.com, eparegener.club, www.8dc85b315a88ecc9f35de5cd569e6b6c.com and 5120da7390d748f1d293775c8c63c61f.com share IP numbers with signbest.net.
Name Servers
signbest.net is delegated to five name servers: ns1.csof.net, ns2.csof.net, ns3.csof.net, ns4.csof.net and ns1.signbest.net.
signbest.net at least partially shares name servers with other domains, including d3dupdate.com, annabellacaulfield.net, ms-sys-security.com, 83e6531eb9182abf7edcfe220eb1e7ff.xyz and spjhufvbamkqorjpz.com.
These name servers are commonly used together with the name servers ns5.csof.net, ns6.csof.net, ns7.csof.net and ns8.csof.net.
Single-IP host mappings:
ns1.csof.net points to: 18.205.186.231
ns2.csof.net points to: 23.21.178.27
ns3.csof.net points to: 3.214.185.54
ns4.csof.net points to: 52.20.19.77
ns1.signbest.net points to: 18.205.186.231
Host names pointing to 18.205.186.231: ns1.csof.net and ns1.signbest.net
Mail Servers
signbest.net is served by two mail servers mx1.signbest.net and mx2.signbest.net.
Host names with a single IP address: mx1.signbest.net points to 46.4.12.146; mx2.signbest.net points to 46.4.10.173.