7fb.cc - robtex.com
7fb.cc
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.91.219.33🇺🇸 CORENET103.91.219.0/24 CoreNET Inc. 30 N Gould St Ste R | ||||||
| PTR | 103.91.219.33.dynamic.user.isp.local | ||||||
| NS | ns1.ns.maoyundns.net ⭐ | ||||||
| A | 106.55.216.6🇨🇳 TENCENT-NET-AP106.55.192.0/18 | ||||||
| NS | ns2.ns.maoyundns.net | ||||||
| A | 106.55.216.6🇨🇳 TENCENT-NET-AP106.55.192.0/18 | ||||||
| SOA | ns1.ns.maoyundns.nethostmaster@catdns.com serial=1774365179 | ||||||
cc
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ac1.nstld.com ⭐ | ||||||
| NS | ac2.nstld.com | ||||||
| NS | ac3.nstld.com | ||||||
| NS | ac4.nstld.com | ||||||
| SOA | ac1.nstld.cominfo@verisign-grs.com serial=1774420256 | ||||||
Same first word
Similar names
7bf.de |
bf7.ru |
bf7.de |
7bf.com |
b7f.com |
bf7.net |
b7f.net |
bf7.com |
fb7.bet |
bf7.ch |
fb7.de |
fb7.ru |
fb7.mobi |
bf7.it |
7bf.cc |
fb7.net |
fb7.com |
b7f.info |
DNS History
7 records (3 active, 4 former)
○NSn3161.ns.yunjiasu.com2017-01-02 → 2017-01-02 · 3 obs
○ 2026-03-23 15:14:46
○ 2026-03-25 06:44:58
○NSn585.ns.yunjiasu.com2017-01-02 → 2017-01-02 · 3 obs
○ 2026-03-23 15:14:46
○ 2026-03-25 06:44:58
●NSns1.ns.maoyundns.net2026-03-23 → 2026-03-25 · 3 obs
● 2026-03-23 15:14:46
● 2026-03-25 06:44:58
●NSns2.ns.maoyundns.net2026-03-23 → 2026-03-25 · 3 obs
● 2026-03-23 15:14:46
● 2026-03-25 06:44:58
●A103.91.219.332026-03-23 → 2026-03-25 · 3 obs
● 2026-03-23 15:14:46
● 2026-03-25 06:44:58
○A162.159.210.482017-01-02 → 2017-01-02 · 3 obs
○ 2026-03-23 15:14:46
○ 2026-03-25 06:44:58
○A162.159.211.482017-01-02 → 2017-01-02 · 3 obs
○ 2026-03-23 15:14:46
○ 2026-03-25 06:44:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com | - |
| 7fb.cc | ns1.ns.maoyundns.net, ns2.ns.maoyundns.net | - |
✅ Authoritative Response
Server:106.55.216.6
NS records: ns1.ns.maoyundns.net, ns2.ns.maoyundns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 7fb.cc (unsigned zone)
⏱️ Timing
Total: 4202ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.91.219.33 |
| NS | 2 | ns1.ns.maoyundns.net, ns2.ns.maoyundns.net |
| SOA | 1 | ns1.ns.maoyundns.net hostmaster.catdns.c |
Analysis
IP Addresses
7fb.cc maps to IP address 103.91.219.33.
Other host names, for instance bz77.cc, 2jz.cc, s15v.com, c513.cc and 13nd.com share IP numbers with 7fb.cc.
Name Servers
Two name servers ns1.ns.maoyundns.net and ns2.ns.maoyundns.net are delegated to 7fb.cc.
7fb.cc uses the same name server configuration as other domains, such as 226s.cc, a1v6.cc, m7v.cc, 898v.cc and 6il.cc.
7fb.cc at least partially shares name servers with other domains such as app.aeve.cc, bbs.n01.cc, www.1v5.cc, www.bf4.cc and www.659a.cc.
Hostnames with one IP number:
ns1.ns.maoyundns.net points to 106.55.216.6
ns2.ns.maoyundns.net points to 106.55.216.6
Hostnames pointing to 106.55.216.6: ns1.ns.maoyundns.net, ns2.ns.maoyundns.net