computerworld.ph - dns.ninja
computerworld.ph
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.253.207.215🇺🇸 RACKSPACE-ORD23.253.192.0/19 Rackspace, 5000 Walzem Road, San Antonio, TX 78218 | ||||||
| NS | ns.rackspace.com ⭐ | ||||||
| A | 69.20.95.4🇺🇸 RACKSPACE-DFW69.20.95.0/24 Rackspace, 5000 Walzem Road, San Antonio, TX 78218 | ||||||
| PTR | ns.rackspace.com | ||||||
| NS | dns1.stabletransit.com | ||||||
| A | 69.20.95.4🇺🇸 RACKSPACE-DFW69.20.95.0/24 Rackspace, 5000 Walzem Road, San Antonio, TX 78218 | ||||||
| PTR | ns.rackspace.com | ||||||
| NS | dns2.stabletransit.com | ||||||
| A | 65.61.188.4🇺🇸 RACKSPACE-LON65.61.188.0/24 Rackspace, 5000 Walzem Road, San Antonio, TX 78218 | ||||||
| PTR | ns2.rackspace.com | ||||||
| SOA | ns.rackspace.commhobson@execnetworks.com serial=1469677173 | ||||||
ph
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ph-tld-ns.dot.ph ⭐ | ||||||
| NS | 1.ns.ph | ||||||
| NS | ns2.cuhk.edu.hk | ||||||
| NS | ns4.apnic.net | ||||||
| NS | ph.communitydns.net | ||||||
| SOA | ph-tld-ns.dot.phsysadmin@domains.ph 2026-07-26 #1 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSdns1.stabletransit.com2018-01-30 → 2026-07-25 · 2 obs
● 2026-07-25 18:15:36
●NSdns2.stabletransit.com2018-01-30 → 2026-07-25 · 2 obs
● 2026-07-25 18:15:36
●NSns.rackspace.com2018-01-30 → 2026-07-25 · 2 obs
● 2026-07-25 18:15:36
●A23.253.207.2152018-01-30 → 2026-07-25 · 2 obs
● 2026-07-25 18:15:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ph | ns4.apnic.net, ns2.cuhk.edu.hk, 1.ns.ph, ph.communitydns.net | - |
| computerworld.ph | dns1.stabletransit.com, dns2.stabletransit.com | - |
✅ Authoritative Response
Server:65.61.188.4
NS records: dns1.stabletransit.com, dns2.stabletransit.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for computerworld.ph (unsigned zone)
⏱️ Timing
Total: 1087ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.253.207.215 |
| NS | 2 | dns1.stabletransit.com, dns2.stabletransit.com |
| SOA | 1 | ns.rackspace.com mhobson.execnetworks.co |
Analysis
IP Addresses
computerworld.ph has exactly one IP address — 23.253.207.215.
Name Servers
Three name servers are authoritative for computerworld.ph: ns.rackspace.com, dns1.stabletransit.com and dns2.stabletransit.com.
At least some of computerworld.ph's name servers are shared with other domains, for example boxingday.co.uk, wonderlandarchive.com, app-space.net and two more.
These name servers are often deployed together with the name servers ns2.rackspace.com, dns.stabletransit.com, dns7.communigal.net and dns8.communigal.net.
ns.rackspace.com and dns1.stabletransit.com both resolve to 69.20.95.4, while dns2.stabletransit.com resolves to 65.61.188.4; all three hostnames carry exactly one IP address.
These two host names — ns.rackspace.com and dns1.stabletransit.com — each point to 69.20.95.4 IP addresses.