csibc.cn - robtex.com
csibc.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a5.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 | b5.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=1784396858 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn 2035-10-29 #55 | ||||||
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
●NSa.share-dns.com2026-06-22 → 2026-07-28 · 3 obs
● 2026-06-22 03:23:20
● 2026-07-28 22:06:42
●NSa5.share-dns.com2026-06-22 → 2026-07-28 · 3 obs
● 2026-06-22 03:23:20
● 2026-07-28 22:06:42
●NSb.share-dns.net2026-06-22 → 2026-07-28 · 3 obs
● 2026-06-22 03:23:20
● 2026-07-28 22:06:42
●NSb5.share-dns.net2026-06-22 → 2026-07-28 · 3 obs
● 2026-06-22 03:23:20
● 2026-07-28 22:06:42
○NSdns15.hichina.com2018-08-16 → 2018-08-16 · 3 obs
○ 2026-06-18 11:10:34
○ 2026-07-28 22:06:42
○NSdns16.hichina.com2018-08-16 → 2018-08-16 · 3 obs
○ 2026-06-18 11:10:34
○ 2026-07-28 22:06:42
○NSns1.julydns.com2026-06-18 → 2026-06-18 · 4 obs
● 2026-06-18 11:10:34
○ 2026-06-22 03:23:20
○ 2026-07-28 22:06:42
○NSns2.julydns.com2026-06-18 → 2026-06-18 · 4 obs
● 2026-06-18 11:10:34
○ 2026-06-22 03:23:20
○ 2026-07-28 22:06:42
○A111.170.158.42026-06-18 → 2026-06-18 · 4 obs
● 2026-06-18 11:10:34
○ 2026-06-22 03:23:20
○ 2026-07-28 22:06:42
○A47.96.31.1262018-08-16 → 2018-08-16 · 3 obs
○ 2026-06-18 11:10:34
○ 2026-07-28 22:06:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, b.dns.cn... | - |
| csibc.cn | a5.share-dns.com, b5.share-dns.net | - |
✅ Authoritative Response
Server:172.64.52.239
NS records: a5.share-dns.com, b5.share-dns.net
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at csibc.cn: Error: DNS query timeout: 203.119.29.1 for DS csibc.cn
⏱️ Timing
Total: 3907ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
Name Servers
csibc.cn has four authoritative name servers: a5.share-dns.com, a.share-dns.com, b5.share-dns.net and b.share-dns.net.
csibc.cn shares at least some of its name servers with other domains, including hntrqz.com, msszc.org, xindao188.com and two others.
These name servers are frequently seen alongside a10.share-dns.com, b10.share-dns.net, a3.share-dns.com and 7 other name servers.
a5.share-dns.com and a.share-dns.com each resolve to 172.64.53.25, while b5.share-dns.net and b.share-dns.net each resolve to 172.64.52.239.
These two host names — a5.share-dns.com and a.share-dns.com — each point to 172.64.53.25 IP addresses.
These two host names — b5.share-dns.net and b.share-dns.net — each point to 172.64.52.239 IP addresses.