jcomputer.org - dns.ninja
jcomputer.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.89.254.117🇺🇸 Alibaba-Cloud47.89.224.0/19 Alibaba Cloud | ||||||
| NS | ns13.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21a0::7🇺🇸 GODADDY-DNS2603:5:21a0::/44 | ||||||
| PTR | ns13.domaincontrol.com | ||||||
| A | 97.74.106.7🇺🇸 GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns13.domaincontrol.com | ||||||
| NS | ns14.domaincontrol.com | ||||||
| A | 2603:5:22a0::7🇺🇸 GODADDY-DNS2603:5:22a0::/44 | ||||||
| PTR | ns14.domaincontrol.com | ||||||
| A | 173.201.74.7🇺🇸 GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns14.domaincontrol.com | ||||||
| MX | mxdm-us-east-1.aliyun.com ⭐ | ||||||
| A | 47.246.131.195🇺🇸 Alibaba-Cloud47.246.130.0/23 Alibaba CLoud | ||||||
| A | 47.246.131.223🇺🇸 Alibaba-Cloud47.246.130.0/23 Alibaba CLoud | ||||||
| TXT | v=spf1 include:spfdm-us-east-1.aliyun.com -all | ||||||
| TXT | google-site-verification=QWpztb2xxGRDeh59FnQ5DvAEpwAMnBJoyoMqEJ2JTBQ | ||||||
| SOA | ns13.domaincontrol.comdns@jomax.net 2025-06-27 #0 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1782902606 | ||||||
Subdomains
www.jcomputer.org |
Same first word
jcomputer.com |
jcomputer.org |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns13.domaincontrol.com2026-05-25 → 2026-07-01 · 2 obs
● 2026-07-01 11:01:54
●NSns14.domaincontrol.com2026-05-25 → 2026-07-01 · 2 obs
● 2026-07-01 11:01:54
●MXmxdm-us-east-1.aliyun.com2026-05-25 → 2026-07-01 · 2 obs
● 2026-07-01 11:01:54
●A47.89.254.1172026-05-25 → 2026-07-01 · 2 obs
● 2026-07-01 11:01:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| jcomputer.org | ns13.domaincontrol.com, ns14.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.74.7
NS records: ns13.domaincontrol.com, ns14.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jcomputer.org (unsigned zone)
⏱️ Timing
Total: 344ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.89.254.117 |
| NS | 2 | ns13.domaincontrol.com, ns14.domaincontrol.com |
| MX | 1 | mxdm-us-east-1.aliyun.com (pri: 1) |
| TXT | 2 | v=spf1 include:spfdm-us-east-1.aliyun.co, google-site-verification=QWpztb2xxGRDeh5 |
| SOA | 1 | ns13.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
www.jcomputer.org is delegated beneath jcomputer.org.
IP Addresses
jcomputer.org points to a single IP number: 47.89.254.117.
Further host names like scirea.org and jenvironment.org overlap in IP numbers with jcomputer.org.
Name Servers
jcomputer.org has two authoritative name servers — ns13.domaincontrol.com and ns14.domaincontrol.com.
jcomputer.org shares its name server setup with other domains, including guenstig-golfen.at, 99re5.com, gokselmalkoc.com and two others.
The name servers for jcomputer.org overlap at least partially with those of other domains — for example ldsec.com.
Both ns13.domaincontrol.com and ns14.domaincontrol.com have two IP addresses each. ns13.domaincontrol.com resolves to 97.74.106.7 and 2603:5:21a0::7; ns14.domaincontrol.com resolves to 173.201.74.7 and 2603:5:22a0::7.
Mail Servers
jcomputer.org has one mail server: mxdm-us-east-1.aliyun.com.
jcomputer.org shares the same mail server setup as other domains, including feilve.com, sheettabletested.com, tube-(0x706f726e).club and two others.
jcomputer.org shares mail servers — at least in part — with other domains, including mezbw.com, biglobsterclub.com, tronminer.com and two others.
These mail servers are frequently seen alongside the mail servers mxdm-ap-southeast-1.aliyun.com.
mxdm-us-east-1.aliyun.com carries two IP numbers: 47.246.131.195 and 47.246.131.223.