fy-button.cn - robtex.com
fy-button.cn
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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 serial=2034546407 | ||||||
Subdomains
mail.fy-button.cn |
Same first word
fy-button.cn |
DNS History
8 records (5 active, 3 former)
●NSdns27.hichina.com2026-03-19 → 2026-03-23 · 3 obs
● 2026-03-19 00:49:42
● 2026-03-23 17:49:32
●NSdns28.hichina.com2026-03-19 → 2026-03-23 · 3 obs
● 2026-03-19 00:49:42
● 2026-03-23 17:49:32
●NSexpirens3.hichina.com2026-03-19 → 2026-03-23 · 3 obs
● 2026-03-19 00:49:42
● 2026-03-23 17:49:32
●NSexpirens4.hichina.com2026-03-19 → 2026-03-23 · 3 obs
● 2026-03-19 00:49:42
● 2026-03-23 17:49:32
○NSns1.ce.net.cn2015-06-23 → 2016-09-21 · 4 obs
● 2016-09-21 18:44:54
○ 2026-03-19 00:49:42
○ 2026-03-23 17:49:32
○MXmail.fy-button.cn2015-11-21 → 2016-09-21 · 4 obs
● 2016-09-21 18:44:54
○ 2026-03-19 00:49:42
○ 2026-03-23 17:49:32
○A123.100.2.1172015-06-23 → 2016-09-21 · 4 obs
● 2016-09-21 18:44:54
○ 2026-03-19 00:49:42
○ 2026-03-23 17:49:32
●CNAMEexpired.hichina.com2026-03-19 → 2026-03-23 · 2 obs
● 2026-03-23 17:49:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| fy-button.cn | expirens3.hichina.com, expirens4.hichina.com | - |
✅ Authoritative Response
Server:39.96.153.33
NS records: expirens3.hichina.com, expirens4.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fy-button.cn (unsigned zone)
⏱️ Timing
Total: 1902ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns27.hichina.com, dns28.hichina.com |
| CNAME | 1 | expired.hichina.com |
| SOA | 1 | dns27.hichina.com hostmaster.hichina.com |
Analysis
Hierarchy
The parent of mail.fy-button.cn is fy-button.cn.
IP Addresses
fy-button.cn points to three IPs: 8.218.208.240, 47.76.127.217 and 47.91.170.222.
Other host names, for instance expired.hichina.com, share IP numbers with fy-button.cn.
Name Servers
fy-button.cn is delegated to two name servers: ns1.alidns.com and ns2.alidns.com.
fy-button.cn uses the same name server setup as other domains, for instance d005e840011012.beer, 17b91478a10311.beer, exey.cn, v-soin.com and twincenter.org.
fy-button.cn shares name servers with other domains at least partially, for instance nexus69.com, openos.net, nextplay.cn, dianju.cn and dorocphotography.com.
These name servers are often used with ns7.alidns.com, ns8.alidns.com, dns15.hichina.com, dns16.hichina.com and dns21.hichina.com.
Host names with nine IP numbers: ns1.alidns.com points to 2408:4009:501::1, 39.96.153.45, 39.96.153.55, 47.118.199.205, 47.118.199.215, 120.76.107.45, 120.76.107.55, 139.224.142.115 and 139.224.142.125; ns2.alidns.com points to 2408:4009:501::2, 39.96.153.46, 39.96.153.56, 47.118.199.206, 47.118.199.216, 120.76.107.46, 120.76.107.56, 139.224.142.116 and 139.224.142.126.