bbtec.cn - dns.ninja
bbtec.cn
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 serial=2034953778 | ||||||
Same first word
bbtec.cl |
bbtec.tv |
bbtec.net |
bbtec.com.br |
bbtec.co.th |
bbtec.it |
bbtec.co.uk |
bbtec.com |
bbtec.nl |
bbtec.app |
bbtec.cn |
bbtec.ch |
Similar names
tecbb.net |
cbbet.com |
betcb.com |
bebtc.com |
betbc.com |
etcbb.com |
becbt.ru |
tecbb.com |
ctbeb.in |
becbt.online |
ebbct.com |
bcbet.ng |
btceb.org |
bbetc.com |
bcbet.com |
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, e.dns.cn, a.dns.cn, b.dns.cn... | - |
| bbtec.cn | dns13.hichina.com, dns14.hichina.com | - |
✅ Authoritative Response
Server:39.96.153.41
NS records: dns13.hichina.com, dns14.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bbtec.cn (unsigned zone)
⏱️ Timing
Total: 1837ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 203.107.45.167 |
| NS | 2 | dns13.hichina.com, dns14.hichina.com |
| MX | 2 | mxn.mxhichina.com (pri: 5), mxw.mxhichina.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mxhichina.com -all |
| SOA | 1 | dns13.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
bbtec.cn resolves to just one IP address, 103.45.123.171.
cnkls.cn is an example of another host name that shares IP numbers with bbtec.cn.
Name Servers
bbtec.cn has two authoritative name servers — dns13.hichina.com and dns14.hichina.com.
bbtec.cn shares its NS records with other domains, for example dgsjsw.com, szunisco.com, sincetech.cn and two others.
The name servers of bbtec.cn overlap at least partially with those of other domains — among them hnonlcon.com, c4dnb.com, sunlend.com and two more.
These name servers commonly co-occur with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.
DNS names with 9 IP addresses:
dns13.hichina.com points to 39.96.153.42, 39.96.153.52, 47.118.199.202 and 6 other IP addresses.
dns14.hichina.com points to 39.96.153.41, 39.96.153.51, 47.118.199.201 and 6 other IP addresses.
Mail Servers
bbtec.cn is served by two mail servers, mxn.mxhichina.com and mxw.mxhichina.com.
Among the domains sharing a mail server setup with bbtec.cn are jer-sey.com, oceanbp.com, winspace.cc and two others.
There is at least a partial MX overlap between bbtec.cn and other domains, including 361sale.com, hongda.lu, aostarit.com.cn and two others.
These mail servers often co-occur with the mail servers mx.ym.163.com.
Host names that have two IP addresses:
mxn.mxhichina.com resolves to 47.246.136.231 and 47.246.137.47.
Host names that point to one IP address:
mxw.mxhichina.com resolves to 47.246.99.195.