jkshb.su - robtex.com
jkshb.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 34.209.195.255🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix | ||||||
| PTR | ec2-34-209-195-255.us-west-2.compute.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 | ||||||
| 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 | ||||||
| MX | mx1.jkshb.su ⭐ | ||||||
| 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.jkshb.su ⭐ | ||||||
| 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 | ns4.csof.nethostmaster@jkshb.su serial=1776176120 | ||||||
su
| 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=650208737 | ||||||
Subdomains
www.jkshb.su |
Same first word
Similar names
bjshk.com |
hskbj.com |
bhsjk.com |
bhskj.cn |
shkjb.com |
kjsbh.com |
hbsjk.com |
hbjks.com.cn |
hkjbs.com |
ksjbh.net |
jskhb.com |
DNS History
7 records (7 active, 0 former)
●MXmx1.jkshb.su2026-03-17 → 2026-04-14 · 2 obs
● 2026-04-14 14:16:18
●MXmx2.jkshb.su2026-03-17 → 2026-04-14 · 2 obs
● 2026-04-14 14:16:18
●A34.209.195.2552026-03-17 → 2026-04-14 · 2 obs
● 2026-04-14 14:16:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | 10 records |
| jkshb.su | ns2.csof.net, ns1.csof.net, ns4.csof.net, ns3.csof.net | - |
✅ Authoritative Response
Server:52.20.19.77
NS records: ns2.csof.net, ns1.csof.net, ns4.csof.net, ns3.csof.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jkshb.su (unsigned zone)
⏱️ Timing
Total: 1034ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.209.195.255 |
| NS | 4 | ns4.csof.net, ns1.csof.net... |
| MX | 2 | mx2.jkshb.su (pri: 10), mx1.jkshb.su (pri: 10) |
| TXT | 1 | v=spf1 include:_incspfcheck.mailspike.ne |
| SOA | 1 | ns4.csof.net hostmaster.jkshb.su |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (a.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net...)
Analysis
Hierarchy
The parent of www.jkshb.su is jkshb.su.
IP Addresses
jkshb.su points to a single IP: 34.209.195.255.
Other host names, for instance 86870b8071e08d61fb5fcfe22d632bbd.com, www.075f385b1ae13d8b14c7d67c14b744fd.xyz, pool37.poolminers.net, 590756238dfeee80faf13d3a9669cad4.com and dnsfor0.com share IP numbers with jkshb.su.
Name Servers
jkshb.su's delegation is handled by four name servers: ns1.csof.net, ns2.csof.net, ns3.csof.net and ns4.csof.net.
jkshb.su partially shares name servers with other domains; examples include f18143c787131c614f9e94f36b219221.com, bd2c8072f4493d7ed4d3d4cb751c414c.com, afa42001fc2dc40486d5c9f5b296d2de.com, biesbetiop.com and wqzjx4c43bc24585.top.
These name servers commonly accompany ns5.csof.net, ns6.csof.net, ns7.csof.net and ns8.csof.net.
Host names with one IP:
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
Mail Servers
jkshb.su is handled by two mail servers: mx1.jkshb.su and mx2.jkshb.su.
jkshb.su uses the same mail server setup as other domains, for example www.jkshb.su.
Host names with one IP number: The host name mx1.jkshb.su points to 46.4.12.146 and the host name mx2.jkshb.su points to 46.4.10.173.