phpchao.com - robtex.com
phpchao.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.227.90.52🇭🇰 OWGELS-AS-AP | ||||||
| NS | a2.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
| NS | b2.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1746374996 | ||||||
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=1771291435 | ||||||
Up
gcoss.phpchao.com |
Same first word
phpchao.com |
DNS History
7 records (5 active, 2 former)
●NSa.share-dns.com2026-02-17 → 2026-02-23 · 3 obs
● 2026-02-17 09:05:44
● 2026-02-23 17:22:56
●NSa2.share-dns.com2026-02-17 → 2026-02-23 · 3 obs
● 2026-02-17 09:05:44
● 2026-02-23 17:22:56
●NSb.share-dns.net2026-02-17 → 2026-02-23 · 3 obs
● 2026-02-17 09:05:44
● 2026-02-23 17:22:56
●NSb2.share-dns.net2026-02-17 → 2026-02-23 · 3 obs
● 2026-02-17 09:05:44
● 2026-02-23 17:22:56
○NSdns15.hichina.com2018-05-09 → 2018-05-09 · 3 obs
○ 2026-02-17 09:05:44
○ 2026-02-23 17:22:56
○NSdns16.hichina.com2018-05-09 → 2018-05-09 · 3 obs
○ 2026-02-17 09:05:44
○ 2026-02-23 17:22:56
●A156.227.90.522026-02-17 → 2026-02-23 · 2 obs
● 2026-02-23 17:22:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net... | - |
| phpchao.com | b2.share-dns.net, a2.share-dns.com | 1 record |
✅ Authoritative Response
Server: 172.64.53.25
NS records: b2.share-dns.net, a2.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for phpchao.com (unsigned zone)
⏱️ Timing
Total: 410ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.227.90.52 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a2.share-dns.com)
AI analysis
The parent of gcoss.phpchao.com is phpchao.com.
phpchao.com points to a single IP: 156.227.90.52.
Other host names, such as gcoss.phpchao.com, share IP numbers with phpchao.com.
phpchao.com's delegation is handled by four name servers: a2.share-dns.com, a.share-dns.com, b2.share-dns.net and b.share-dns.net.
phpchao.com partially shares name servers with other domains; examples include taraluka.com, smhyws.com, m2mpt.cn, foxisp.com and 39fq.com.
These name servers are commonly used alongside a1.share-dns.com, b1.share-dns.net, a3.share-dns.com, b3.share-dns.net, a6.share-dns.com, b6.share-dns.net, a10.share-dns.com, b10.share-dns.net, a5.share-dns.com and b5.share-dns.net.
Host names sharing a single IP address:
a2.share-dns.com points to: 172.64.53.25.
a.share-dns.com points to: 172.64.53.25.
b2.share-dns.net points to: 172.64.52.239.
b.share-dns.net points to: 172.64.52.239.
Host names pointing to 172.64.53.25: a2.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b2.share-dns.net and b.share-dns.net.