bvs.cn - robtex.com
bvs.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=2034597050 | ||||||
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
○NSdns1.iidns.com2015-06-08 → 2017-08-03 · 4 obs
● 2017-08-03 07:07:20
○ 2021-01-19 02:55:42
○ 2026-03-28 04:20:00
○NSdns2.iidns.com2015-06-08 → 2016-04-04 · 4 obs
● 2016-04-04 16:33:28
○ 2017-08-03 07:07:20
○ 2026-03-28 04:20:00
○NSdns3.iidns.com2015-06-08 → 2016-04-04 · 4 obs
● 2016-04-04 16:33:28
○ 2017-08-03 07:07:20
○ 2026-03-28 04:20:00
○NSdns4.iidns.com2015-06-08 → 2016-04-04 · 4 obs
● 2016-04-04 16:33:28
○ 2017-08-03 07:07:20
○ 2026-03-28 04:20:00
○NSdns5.iidns.com2015-06-08 → 2016-04-04 · 4 obs
● 2016-04-04 16:33:28
○ 2017-08-03 07:07:20
○ 2026-03-28 04:20:00
○NSdns6.iidns.com2015-06-08 → 2016-07-05 · 4 obs
● 2016-07-05 21:08:18
○ 2017-08-03 07:07:20
○ 2026-03-28 04:20:00
●NSns1.ename.net2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 12:59:56
● 2026-03-28 04:20:00
●NSns2.ename.net2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 12:59:56
● 2026-03-28 04:20:00
○NSns3.dns.com2021-01-19 → 2021-04-08 · 5 obs
● 2021-01-19 02:55:42
● 2021-04-08 23:50:10
○ 2026-03-27 12:59:56
○ 2026-03-28 04:20:00
○NSns4.dns.com2021-01-19 → 2021-04-08 · 5 obs
● 2021-01-19 02:55:42
● 2021-04-08 23:50:10
○ 2026-03-27 12:59:56
○ 2026-03-28 04:20:00
●MXmxcom.263xmail.com2015-06-08 → 2026-03-28 · 2 obs
● 2026-03-28 04:20:00
●MXmxwcom.263xmail.com2015-06-08 → 2026-03-28 · 2 obs
● 2026-03-28 04:20:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| bvs.cn | ns1.ename.net, ns2.ename.net | - |
✅ Authoritative Response
Server:61.158.128.31
NS records: ns1.ename.net, ns2.ename.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bvs.cn (unsigned zone)
⏱️ Timing
Total: 4897ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.ename.net, ns2.ename.net |
| MX | 2 | mxcom.263xmail.com (pri: 10), mxwcom.263xmail.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.263xmail.com ~all |
| SOA | 1 | ns1.ename.net admin.ename.net |
Analysis
Name Servers
bvs.cn is delegated to two name servers ns1.ename.net and ns2.ename.net.
bvs.cn shares the same name server setup as other domains, for instance ccbd.com, qcz.com, 12247.com, sqw.com and trq.com.
bvs.cn at least partially shares name servers with other domains, for instance tinfo.com, bawo.net, fute.cn, gf51.com and couchai.com.
These name servers are commonly used alongside ns3.dns.com and ns4.dns.com.
Host names with four IP numbers: The host name ns2.ename.net points to 240e:97d:10:1402:0:1:0:1005, 1.193.216.198, 183.253.57.199 and 211.99.99.52.
Host names with three IP numbers: The host name ns1.ename.net points to 2001:df2:f080:1::8, 61.158.128.31 and 218.98.111.173.
Mail Servers
Two mail servers handle bvs.cn: mxcom.263xmail.com and mxwcom.263xmail.com.
bvs.cn shares the same mail server setup as other domains, for instance bestcheer.com, cncoslight.com, haiwode.com, think3group.com and lsung.net.
bvs.cn shares some mail servers with other domains, at least partially, for instance tpyls.com, chinawaton.com, fareastboats.com, artscrafts-china.com and zpebint.com.
Host names with four IP numbers:
The host names mxcom.263xmail.com and mxwcom.263xmail.com point to: 38.83.106.84, 38.83.106.85, 143.110.227.31 and 164.92.126.242.
Host names that point to 38.83.106.84: mxcom.263xmail.com and mxwcom.263xmail.com.
Host names that point to 38.83.106.85: mxcom.263xmail.com and mxwcom.263xmail.com.
Host names that point to 143.110.227.31: mxcom.263xmail.com and mxwcom.263xmail.com.
Host names that point to 164.92.126.242: mxcom.263xmail.com and mxwcom.263xmail.com.