bch.com.cn - robtex.com
bch.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 117.78.33.120🇨🇳 HWCSNET117.78.32.0/21 Huawei Technologies Co., Ltd | ||||||
| PTR | ecs-117-78-33-120.compute.hwclouds-dns.com | ||||||
| NS | ns1.sfn.cn ⭐ | ||||||
| A | 111.63.77.29🇨🇳 CMNET-V4HEBEI-AS-AP111.63.64.0/20 CMI (Customer Route) | ||||||
| NS | ns2.sfn.cn | ||||||
| A | 101.37.119.99🇨🇳 Alibaba-Cloud101.37.0.0/17 | ||||||
| A | 111.63.77.30🇨🇳 CMNET-V4HEBEI-AS-AP111.63.64.0/20 CMI (Customer Route) | ||||||
| MX | mxw.263.net ⭐ | ||||||
| A | 143.110.227.31🇺🇸 DIGITALOCEAN143.110.224.0/20 DigitalOcean | ||||||
| A | 164.92.126.242🇺🇸 DIGITALOCEAN164.92.96.0/19 DigitalOcean | ||||||
| MX | mx.263.net(10) | ||||||
| A | 38.83.106.84🇺🇸 AS6319938.83.106.0/24 CS-34755 | ||||||
| PTR | us-mx1.263.net | ||||||
| A | 38.83.106.85🇺🇸 AS6319938.83.106.0/24 CS-34755 | ||||||
| PTR | us-mx2.263.net | ||||||
| A | 143.110.227.31🇺🇸 DIGITALOCEAN143.110.224.0/20 DigitalOcean | ||||||
| A | 164.92.126.242🇺🇸 DIGITALOCEAN164.92.96.0/19 DigitalOcean | ||||||
| TXT | v=spf1 include:spf.263.net -all | ||||||
| SOA | ns1.sfn.cnroot@ns1.sfn.cn 2026-03-20 #8 | ||||||
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030458629 | ||||||
rank #4444 in the tld
📈 Tranco rank: #724,450
WOT: NOT_SAFE (20/100)
Subdomains
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●NSns1.sfn.cn2015-10-31 → 2026-03-20 · 3 obs
● 2015-10-31 18:40:30
● 2026-03-20 01:31:52
●NSns2.sfn.cn2015-10-31 → 2026-03-20 · 3 obs
● 2015-10-31 18:40:30
● 2026-03-20 01:31:52
○NSns3.sanfront.com.cn2015-08-27 → 2015-09-26 · 4 obs
● 2015-09-26 03:29:44
○ 2015-10-31 18:40:30
○ 2026-03-20 01:31:52
○NSns5.sanfront.com.cn2015-08-27 → 2015-09-26 · 4 obs
● 2015-09-26 03:29:44
○ 2015-10-31 18:40:30
○ 2026-03-20 01:31:52
○A117.78.18.2072015-08-27 → 2015-08-27 · 3 obs
○ 2015-09-18 10:46:38
○ 2026-03-20 01:31:52
●A117.78.33.1202016-09-07 → 2026-03-20 · 3 obs
● 2016-09-07 03:13:52
● 2026-03-20 01:31:52
○A117.78.7.1642015-09-18 → 2016-08-29 · 5 obs
● 2015-09-18 10:46:38
● 2016-08-29 03:32:44
○ 2016-09-07 03:13:52
○ 2026-03-20 01:31:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| bch.com.cn | ns1.sfn.cn, ns2.sfn.cn | - |
✅ Authoritative Response
Server: 111.63.77.29
NS records: ns1.sfn.cn, ns2.sfn.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bch.com.cn (unsigned zone)
⏱️ Timing
Total: 2084ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 117.78.33.120 |
| NS | 2 | ns2.sfn.cn, ns1.sfn.cn |
| MX | 2 | mx.263.net (pri: 10), mxw.263.net (pri: 5) |
| TXT | 1 | v=spf1 include:spf.263.net -all |
| SOA | 1 | ns1.sfn.cn root.ns1.sfn.cn |
Analysis
Hierarchy
bch.com.cn is parent of lis.bch.com.cn and www.bch.com.cn.
IP Addresses
bch.com.cn points to a single IP: 117.78.33.120.
Name Servers
bch.com.cn's delegation is to two name servers ns1.sfn.cn and ns2.sfn.cn.
bch.com.cn shares the same name server configuration as other domains, such as permea.com.cn, bjreview.com.cn, caskg.cn, wanzhou.com.cn and bjbbebook.com.cn.
bch.com.cn shares name servers with other domains to some extent, for instance ynao.ac.cn, nmrs.ac.cn, chinajilin.com.cn and coscologistics.sh.cn.
Host names with two IPs:
ns2.sfn.cn points to: 101.37.119.99 and 111.63.77.30.
Host names with one IP:
ns1.sfn.cn points to: 111.63.77.29.
Mail Servers
Two mail servers mx.263.net and mxw.263.net handle bch.com.cn.
bch.com.cn uses the same mail server setup as other domains such as ji-ni.net, litekco.com, sunnylovezs.com, inmax-china.com and jing-sun.com.
bch.com.cn shares mail servers with other domains at least in part, for instance chinaitg.com, ykcxlzp.com and jscf.com.cn.
Host names with four IP numbers:
mx.263.net points to 38.83.106.84, 38.83.106.85, 143.110.227.31 and 164.92.126.242.
Host names with two IP numbers:
mxw.263.net points to 143.110.227.31 and 164.92.126.242.
Host names that point to 143.110.227.31: mx.263.net and mxw.263.net.
Host names that point to 164.92.126.242: mx.263.net and mxw.263.net.