sfycs.com - robtex.com
sfycs.com
| CNAME | zxcdn.9965dns.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 20.255.52.67🇭🇰 Microsoft20.192.0.0/10 | ||||||
| A | 35.241.116.96🇭🇰 Google35.241.112.0/20 | ||||||
| A | 45.207.10.115🇲🇺 HKCICL-AS-AP45.207.10.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 52.184.83.96🇭🇰 Microsoft52.160.0.0/11 MICROSOFT | ||||||
| A | 154.23.178.137🇺🇸 HKCICL-AS-AP154.23.178.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
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=1774369342 | ||||||
Same first word
sfycs.com |
Similar names
fscsy.cn |
fyscs.com |
sfcys.com |
sysfc.cn |
scysf.org |
ycfss.cn |
sfcsy.com |
csysf.com |
fscys.com.cn |
syfsc.cn |
scsfy.com |
fyssc.com |
cfsys.xyz |
cfsys.ru |
ycfss.com |
sfysc.com |
DNS History
15 records (3 active, 12 former)
○NSdnsx.qydns1.com2017-10-20 → 2017-10-20 · 4 obs
○ 2016-10-18 11:33:36
● 2017-10-20 17:02:50
○ 2026-03-03 04:09:24
○ 2026-03-24 16:44:12
● 2017-10-20 17:02:50
○ 2026-03-03 04:09:24
○ 2026-03-24 16:44:12
●NSns1.alidns.com2026-03-03 → 2026-03-24 · 3 obs
○ 2017-10-20 17:02:50
● 2026-03-03 04:09:24
● 2026-03-24 16:44:12
● 2026-03-03 04:09:24
● 2026-03-24 16:44:12
●NSns2.alidns.com2026-03-03 → 2026-03-24 · 3 obs
○ 2017-10-20 17:02:50
● 2026-03-03 04:09:24
● 2026-03-24 16:44:12
● 2026-03-03 04:09:24
● 2026-03-24 16:44:12
○NSreg.qycn.cn2015-12-25 → 2015-12-25 · 4 obs
○ 2015-10-19 11:37:50
● 2015-12-25 08:39:12
○ 2016-03-24 13:09:28
○ 2026-03-24 16:44:12
● 2015-12-25 08:39:12
○ 2016-03-24 13:09:28
○ 2026-03-24 16:44:12
○NSreg.qycn.com2015-10-19 → 2016-10-18 · 6 obs
● 2015-10-19 11:37:50
● 2015-12-25 08:39:12
○ 2016-03-24 13:09:28
● 2016-10-18 11:33:36
○ 2017-10-20 17:02:50
○ 2026-03-24 16:44:12
● 2015-12-25 08:39:12
○ 2016-03-24 13:09:28
● 2016-10-18 11:33:36
○ 2017-10-20 17:02:50
○ 2026-03-24 16:44:12
○NSreg.qycn.net2015-12-25 → 2015-12-25 · 4 obs
○ 2015-10-19 11:37:50
● 2015-12-25 08:39:12
○ 2016-03-24 13:09:28
○ 2026-03-24 16:44:12
● 2015-12-25 08:39:12
○ 2016-03-24 13:09:28
○ 2026-03-24 16:44:12
○NSreg.qycn.org2015-12-25 → 2015-12-25 · 4 obs
○ 2015-10-19 11:37:50
● 2015-12-25 08:39:12
○ 2016-03-24 13:09:28
○ 2026-03-24 16:44:12
● 2015-12-25 08:39:12
○ 2016-03-24 13:09:28
○ 2026-03-24 16:44:12
○A203.124.14.1402015-03-21 → 2015-03-21 · 3 obs
● 2015-03-21 18:49:10
○ 2017-10-20 17:02:50
○ 2026-03-24 16:44:12
○ 2017-10-20 17:02:50
○ 2026-03-24 16:44:12
○A203.124.15.632015-10-19 → 2015-12-25 · 5 obs
○ 2015-03-21 18:49:10
● 2015-10-19 11:37:50
● 2015-12-25 08:39:12
○ 2016-03-24 13:09:28
○ 2026-03-24 16:44:12
● 2015-10-19 11:37:50
● 2015-12-25 08:39:12
○ 2016-03-24 13:09:28
○ 2026-03-24 16:44:12
○A58.64.170.1072016-03-24 → 2016-03-24 · 4 obs
○ 2015-12-25 08:39:12
● 2016-03-24 13:09:28
○ 2017-10-20 17:02:50
○ 2026-03-24 16:44:12
● 2016-03-24 13:09:28
○ 2017-10-20 17:02:50
○ 2026-03-24 16:44:12
○CNAME163900.vhost115.boxcdn.cn2016-03-24 → 2016-03-24 · 4 obs
○ 2015-12-25 08:39:12
● 2016-03-24 13:09:28
○ 2016-10-18 11:33:36
○ 2026-03-24 16:44:12
● 2016-03-24 13:09:28
○ 2016-10-18 11:33:36
○ 2026-03-24 16:44:12
○CNAME163900.vhost415.cloudvhost.net2016-10-18 → 2016-10-18 · 4 obs
○ 2016-03-24 13:09:28
● 2016-10-18 11:33:36
○ 2017-10-20 17:02:50
○ 2026-03-24 16:44:12
● 2016-10-18 11:33:36
○ 2017-10-20 17:02:50
○ 2026-03-24 16:44:12
○CNAMEhk2.qycn.cn2015-03-21 → 2015-03-21 · 3 obs
● 2015-03-21 18:49:10
○ 2015-10-19 11:37:50
○ 2026-03-24 16:44:12
○ 2015-10-19 11:37:50
○ 2026-03-24 16:44:12
○CNAMEhk6.qycn.cn2015-10-19 → 2015-12-25 · 5 obs
○ 2015-03-21 18:49:10
● 2015-10-19 11:37:50
● 2015-12-25 08:39:12
○ 2016-03-24 13:09:28
○ 2026-03-24 16:44:12
● 2015-10-19 11:37:50
● 2015-12-25 08:39:12
○ 2016-03-24 13:09:28
○ 2026-03-24 16:44:12
●CNAMEzxcdn.9965dns.com2026-03-03 → 2026-03-24 · 3 obs
○ 2017-10-20 17:02:50
● 2026-03-03 04:09:24
● 2026-03-24 16:44:12
● 2026-03-03 04:09:24
● 2026-03-24 16:44:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net... | - |
| sfycs.com | ns1.alidns.com, ns2.alidns.com | 18 records |
✅ Authoritative Response
Server:120.76.107.46
NS records: ns1.alidns.com, ns2.alidns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sfycs.com (unsigned zone)
⏱️ Timing
Total: 3531ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.alidns.com, ns2.alidns.com |
| CNAME | 1 | zxcdn.9965dns.com |
| SOA | 1 | ns1.alidns.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (ns1.alidns.com, ns1.alidns.com, ns1.alidns.com...)
Analysis
IP Addresses
Five IP numbers are pointed to by sfycs.com: 20.255.52.67, 35.241.116.96, 45.207.10.115, 52.184.83.96 and 154.23.178.137.
Other host names, for instance zxcdn.9965dns.com, 96.116.241.35.bc.googleusercontent.com, gncdn.039dns.com, 3359.io and zxcdn.8336dns.com share IP numbers with sfycs.com.