io-google.com.cn - robtex.com
io-google.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 223.254.149.241🇨🇳 CLOUDIE-AS-AP223.254.128.0/19 Proxy Route | ||||||
| PTR | spk.cloudie.hk | ||||||
| NS | a12.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b12.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1767441106 | ||||||
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030485135 | ||||||
Same first word
io-google.com.cn |
io-google.com |
Similar names
DNS History
5 records (5 active, 0 former)
●NSa.share-dns.com2026-02-18 → 2026-03-29 · 2 obs
● 2026-03-29 15:00:32
●NSa12.share-dns.com2026-02-18 → 2026-03-29 · 2 obs
● 2026-03-29 15:00:32
●NSb.share-dns.net2026-02-18 → 2026-03-29 · 2 obs
● 2026-03-29 15:00:32
●NSb12.share-dns.net2026-02-18 → 2026-03-29 · 2 obs
● 2026-03-29 15:00:32
●A223.254.149.2412026-02-18 → 2026-03-29 · 2 obs
● 2026-03-29 15:00:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| io-google.com.cn | a12.share-dns.com, b12.share-dns.net | - |
✅ Authoritative Response
Server:172.64.53.25
NS records: a12.share-dns.com, b12.share-dns.net
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at io-google.com.cn: Error: DNS query timeout: 203.119.29.1 for DS io-google.com.cn
⏱️ Timing
Total: 3989ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 223.254.149.241 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
IP Addresses
io-google.com.cn points to a single IP: 223.254.149.241.
Name Servers
io-google.com.cn is delegated to four name servers: a12.share-dns.com, a.share-dns.com, b12.share-dns.net and b.share-dns.net.
io-google.com.cn at least partially shares its name servers with other domains, for instance zhangqiangucheng.com, watchsxl.com, zendtee.com, xafbj.com and p9666.com.
These name servers are commonly used with a6.share-dns.com, b6.share-dns.net, a11.share-dns.com, b11.share-dns.net, a8.share-dns.com, b8.share-dns.net, a9.share-dns.com, b9.share-dns.net, a4.share-dns.com and b4.share-dns.net.
Host names with a single IP number:
The host names a12.share-dns.com and a.share-dns.com point to 172.64.53.25.
The host names b12.share-dns.net and b.share-dns.net point to 172.64.52.239.
Host names that point to 172.64.53.25: a12.share-dns.com and a.share-dns.com.
Host names that point to 172.64.52.239: b12.share-dns.net and b.share-dns.net.