qcbfs.com - robtex.com
qcbfs.com
| CNAME | qcbfs-com.lo0.faipod.com | ||||||
| CNAME | (0x666170)-9f0ea5e9.faipod.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 106.75.138.143🇨🇳 CHINANET-Guangdong-GuangZhou-IDC106.75.128.0/20 Shanghai UCloud Information Technology Company Limited-GZIDC-STATIC | ||||||
| MX | smtp.faisco.cn ⭐ | ||||||
| A | 106.75.159.8🇨🇳 CHINANET-Guangdong-GuangZhou-IDC106.75.144.0/20 Shanghai UCloud Information Technology Company Limited-GZIDC-STATIC | ||||||
| PTR | mail.faidns.com | ||||||
| A | 106.75.159.9🇨🇳 CHINANET-Guangdong-GuangZhou-IDC106.75.144.0/20 Shanghai UCloud Information Technology Company Limited-GZIDC-STATIC | ||||||
| PTR | mail.faidns.com | ||||||
| A | 106.75.159.10🇨🇳 CHINANET-Guangdong-GuangZhou-IDC106.75.144.0/20 Shanghai UCloud Information Technology Company Limited-GZIDC-STATIC | ||||||
| PTR | mail.faidns.com | ||||||
| A | 106.75.159.11🇨🇳 CHINANET-Guangdong-GuangZhou-IDC106.75.144.0/20 Shanghai UCloud Information Technology Company Limited-GZIDC-STATIC | ||||||
| PTR | mail.faidns.com | ||||||
| TXT | v=spf1 include:spf.mail.faidns.com ~all | ||||||
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 | ||||||
Similar names
qfsbc.com |
qfcsb.com |
fqbsc.com |
cqbsf.com |
sqcbf.blogspot.ch |
qcsbf.blogspot.com |
qscfb.blogspot.com |
csqbf.blogspot.com |
cqfbs.com |
qfscb.com |
cqbfs.com |
DNS History
13 records (9 active, 4 former)
●NSens11.bigwww.com2020-02-11 → 2026-03-16 · 3 obs
● 2020-02-11 13:40:42
● 2026-03-16 23:31:36
●NSens12.bigwww.com2020-02-11 → 2026-03-16 · 3 obs
● 2020-02-11 13:40:42
● 2026-03-16 23:31:36
●NSns11.bigwww.com2015-07-24 → 2026-03-16 · 5 obs
● 2017-03-14 18:20:54
○ 2020-02-11 13:40:42
● 2026-03-16 23:31:32
● 2026-03-16 23:31:36
●NSns12.bigwww.com2026-03-16 → 2026-03-16 · 3 obs
● 2026-03-16 23:31:32
● 2026-03-16 23:31:36
●NSns13.bigwww.com2026-03-16 → 2026-03-16 · 3 obs
● 2026-03-16 23:31:32
● 2026-03-16 23:31:36
●NSns14.bigwww.com2026-03-16 → 2026-03-16 · 3 obs
● 2026-03-16 23:31:32
● 2026-03-16 23:31:36
●NSns15.bigwww.com2026-03-16 → 2026-03-16 · 3 obs
● 2026-03-16 23:31:32
● 2026-03-16 23:31:36
●NSns16.bigwww.com2026-03-16 → 2026-03-16 · 3 obs
● 2026-03-16 23:31:32
● 2026-03-16 23:31:36
○A125.88.190.312017-03-14 → 2017-03-14 · 4 obs
● 2017-03-14 18:20:54
○ 2020-02-11 13:40:42
○ 2026-03-16 23:31:36
○A222.73.144.1672016-07-11 → 2016-07-11 · 3 obs
○ 2017-03-14 18:20:54
○ 2026-03-16 23:31:36
○CNAME48e29f86046828c9560734dfad8a265f.360safedns.com2016-07-11 → 2017-03-14 · 4 obs
● 2017-03-14 18:20:54
○ 2020-02-11 13:40:42
○ 2026-03-16 23:31:36
●CNAMEqcbfs-com.lo0.faipod.com2026-03-16 → 2026-03-16 · 3 obs
● 2026-03-16 23:31:32
● 2026-03-16 23:31:36
○CNAMEwww.qcbfs.com.sudu-tf42.com2020-02-11 → 2020-02-11 · 4 obs
● 2020-02-11 13:40:42
○ 2026-03-16 23:31:32
○ 2026-03-16 23:31:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net... | - |
| qcbfs.com | ns11.bigwww.com, ns12.bigwww.com, ns13.bigwww.com, ns14.bigwww.com... | 10 records |
✅ Authoritative Response
Server: 120.76.107.43
NS records: ns11.bigwww.com, ns12.bigwww.com, ns13.bigwww.com, ns14.bigwww.com, ns15.bigwww.com, ns16.bigwww.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qcbfs.com (unsigned zone)
⏱️ Timing
Total: 3879ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ens11.bigwww.com, ens12.bigwww.com |
| CNAME | 1 | qcbfs-com.lo0.faipod.com |
| SOA | 1 | ens11.bigwww.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns11.bigwww.com, ns11.bigwww.com, ns11.bigwww.com...)
Analysis
IP Addresses
qcbfs.com points to a single IP: 106.75.138.143.
Other host names, for instance cn.luv606.faipod.com, com.cn.luo560.faipod.com, com.luv486.faipod.com, com.luv106.faipod.com and com.luv306.faipod.com share IP numbers with qcbfs.com.
Mail Servers
qcbfs.com is served by a single mail server, smtp.faisco.cn.
qcbfs.com uses the same mail server setup as other domains such as pyao56.com.86.v10.faidns.com, jinhaoshijia.com.38.v9.faidns.com, ls165.faipod.com, com.47.u12.faidns.com and sz0554.com.lv817.faipod.com.
smtp.faisco.cn resolves to four IPs: 106.75.159.8, 106.75.159.9, 106.75.159.10 and 106.75.159.11.