ymbc.net - robtex.com
ymbc.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 43.135.6.253🇭🇰 TENCENT-NET-AP-CN43.135.0.0/18 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES | ||||||
| NS | dns7.hichina.com ⭐ | ||||||
| A | 2408:4009:501::15🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.43🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.63🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.203🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.213🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.43🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.63🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.113🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.123🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| NS | dns8.hichina.com | ||||||
| A | 2408:4009:501::16🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.44🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.54🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.204🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.214🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.44🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.54🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.114🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.124🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| SOA | dns7.hichina.comhostmaster@hichina.com 2026-05-28 #9 | ||||||
net
| 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=1785173422 | ||||||
Subdomains
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
○NSdns10.hichina.com2015-06-22 → 2017-02-19 · 5 obs
● 2015-06-22 09:51:30
● 2017-02-19 06:51:42
○ 2019-03-19 22:36:40
○ 2026-07-27 18:00:40
●NSdns7.hichina.com2026-06-22 → 2026-07-27 · 3 obs
● 2026-06-22 12:34:34
● 2026-07-27 18:00:40
●NSdns8.hichina.com2026-06-22 → 2026-07-27 · 3 obs
● 2026-06-22 12:34:34
● 2026-07-27 18:00:40
○NSdns9.hichina.com2015-06-22 → 2017-02-19 · 5 obs
● 2015-06-22 09:51:30
● 2017-02-19 06:51:42
○ 2019-03-19 22:36:40
○ 2026-07-27 18:00:40
○NSvip1.alidns.com2019-03-19 → 2019-03-19 · 4 obs
● 2019-03-19 22:36:40
○ 2026-06-22 12:34:34
○ 2026-07-27 18:00:40
○NSvip2.alidns.com2019-03-19 → 2019-03-19 · 4 obs
● 2019-03-19 22:36:40
○ 2026-06-22 12:34:34
○ 2026-07-27 18:00:40
○MXmail.ymbc.net2015-06-22 → 2015-06-22 · 4 obs
● 2015-06-22 09:51:30
○ 2015-12-03 06:41:22
○ 2026-07-27 18:00:40
●MXmxbiz1.qq.com2015-06-22 → 2026-07-27 · 6 obs
● 2015-06-22 09:51:30
● 2019-03-19 22:36:40
○ 2026-06-27 12:27:42
● 2026-07-02 21:50:24
● 2026-07-27 18:00:40
●MXmxbiz2.qq.com2015-06-22 → 2026-07-27 · 6 obs
● 2015-06-22 09:51:30
● 2019-03-19 22:36:40
○ 2026-06-27 12:27:42
● 2026-07-02 21:50:24
● 2026-07-27 18:00:40
●A43.135.6.2532026-06-22 → 2026-07-27 · 4 obs
○ 2026-06-27 12:27:42
● 2026-07-02 21:50:24
● 2026-07-27 18:00:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | d.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net... | - |
| ymbc.net | dns7.hichina.com, dns8.hichina.com | - |
✅ Authoritative Response
Server:120.76.107.43
NS records: dns7.hichina.com, dns8.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ymbc.net (unsigned zone)
⏱️ Timing
Total: 2649ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 43.135.6.253 |
| NS | 2 | dns7.hichina.com, dns8.hichina.com |
| MX | 2 | mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5) |
| SOA | 1 | dns7.hichina.com hostmaster.hichina.com |
Analysis
Hierarchy
yun.ymbc.net and mail.ymbc.net are both subdomains of ymbc.net.
IP Addresses
ymbc.net resolves to one IP address: 43.135.6.253.
Name Servers
DNS delegation for ymbc.net points to two name servers: dns7.hichina.com and dns8.hichina.com.
ymbc.net uses the same name servers as several other domains — among them yuncaowulian.com, baicetong.com, xiwangchina.com and two more.
ymbc.net has at least partial name server overlap with other domains, such as etonhouse.com.cn, fstx.com.cn, dhflp.cn and two others.
It is common to find these name servers paired with the name servers ns1.alidns.com, ns2.alidns.com, expirens3.hichina.com and expirens4.hichina.com.
Hostnames that resolve to 9 IP addresses:
dns7.hichina.com has IP addresses 39.96.153.43, 39.96.153.63 and 47.118.199.203, plus 6 other.
dns8.hichina.com has IP addresses 39.96.153.44, 39.96.153.54 and 47.118.199.204, plus 6 other.
Mail Servers
Mail for ymbc.net is handled by two mail servers — mxbiz1.qq.com and mxbiz2.qq.com.
ymbc.net uses an identical mail server configuration to several other domains — among them himaxrc.com, gsmo.cn, huichengff.com and two more.
ymbc.net has mail servers in common with other domains — for example cdxswx.com and trgroup.com.cn.