bao.tech - robtex.com
bao.tech
| DNSSEC | ⚠️ Not signed | ||||||
| A | 101.200.126.86🇨🇳 Alibaba-Cloud101.200.0.0/16 CT BeiJing IDC | ||||||
| NS | dns27.hichina.com ⭐ | ||||||
| A | 2408:4009:501::35🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.39🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.59🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.199🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.219🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.39🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.59🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.99🇨🇳 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 | 139.224.142.109🇨🇳 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 | dns28.hichina.com | ||||||
| A | 2408:4009:501::36🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.37🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.62🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.197🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.221🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.37🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.62🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.102🇨🇳 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 | 139.224.142.107🇨🇳 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 | hzmx01.mxmail.netease.com ⭐ | ||||||
| A | 47.251.71.119🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object | ||||||
| A | 47.251.84.126🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object | ||||||
| MX | hzmx02.mxmail.netease.com ⭐ | ||||||
| A | 47.251.71.119🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object | ||||||
| A | 47.251.84.126🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object | ||||||
| TXT | v=spf1 include:spf.qiye.163.com -all | ||||||
| SOA | dns27.hichina.comhostmaster@hichina.com 2026-01-09 #13 | ||||||
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1774728549 | ||||||
Same first word
Similar names
DNS History
17 records (5 active, 12 former)
●NSdns27.hichina.com2020-11-15 → 2026-03-28 · 3 obs
● 2020-11-15 21:00:26
● 2026-03-28 20:36:04
●NSdns28.hichina.com2020-11-15 → 2026-03-28 · 3 obs
● 2020-11-15 21:00:26
● 2026-03-28 20:36:04
○NSns1.myhostadmin.net2016-12-13 → 2017-05-21 · 4 obs
● 2017-05-21 02:27:24
○ 2020-11-15 21:00:26
○ 2026-03-28 20:36:04
○NSns2.myhostadmin.net2016-12-13 → 2017-05-21 · 4 obs
● 2017-05-21 02:27:24
○ 2020-11-15 21:00:26
○ 2026-03-28 20:36:04
○NSns3.myhostadmin.net2016-12-13 → 2017-05-21 · 4 obs
● 2017-05-21 02:27:24
○ 2020-11-15 21:00:26
○ 2026-03-28 20:36:04
○NSns4.myhostadmin.net2016-12-13 → 2017-05-21 · 4 obs
● 2017-05-21 02:27:24
○ 2020-11-15 21:00:26
○ 2026-03-28 20:36:04
○NSns5.myhostadmin.net2016-12-13 → 2017-05-21 · 4 obs
● 2017-05-21 02:27:24
○ 2020-11-15 21:00:26
○ 2026-03-28 20:36:04
○NSns6.myhostadmin.net2016-12-13 → 2017-05-21 · 4 obs
● 2017-05-21 02:27:24
○ 2020-11-15 21:00:26
○ 2026-03-28 20:36:04
●MXhzmx01.mxmail.netease.com2026-03-27 → 2026-03-28 · 2 obs
● 2026-03-28 20:36:04
●MXhzmx02.mxmail.netease.com2026-03-27 → 2026-03-28 · 2 obs
● 2026-03-28 20:36:04
●A101.200.126.862026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 19:12:00
● 2026-03-28 20:36:04
○A101.37.106.1002020-11-15 → 2020-11-15 · 4 obs
● 2020-11-15 21:00:26
○ 2026-03-27 19:12:00
○ 2026-03-28 20:36:04
○A218.247.91.2502017-05-21 → 2017-05-21 · 4 obs
● 2017-05-21 02:27:24
○ 2020-11-15 21:00:26
○ 2026-03-28 20:36:04
○A23.234.27.1002016-12-13 → 2016-12-13 · 3 obs
○ 2017-05-21 02:27:24
○ 2026-03-28 20:36:04
○CNAMEbaotech.gotoip1.com2017-05-21 → 2017-05-21 · 4 obs
● 2017-05-21 02:27:24
○ 2020-11-15 21:00:26
○ 2026-03-28 20:36:04
○CNAMEfreeurl.abc188.com2016-12-13 → 2016-12-13 · 3 obs
○ 2017-05-21 02:27:24
○ 2026-03-28 20:36:04
○CNAMEfreeurl.vhostgo.com2016-12-13 → 2016-12-13 · 3 obs
○ 2017-05-21 02:27:24
○ 2026-03-28 20:36:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | - |
| bao.tech | dns27.hichina.com, dns28.hichina.com | - |
✅ Authoritative Response
Server:39.96.153.62
NS records: dns27.hichina.com, dns28.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bao.tech (unsigned zone)
⏱️ Timing
Total: 1205ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 101.200.126.86 |
| NS | 2 | dns27.hichina.com, dns28.hichina.com |
| MX | 2 | hzmx02.mxmail.netease.com (pri: 10), hzmx01.mxmail.netease.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.qiye.163.com -all |
| SOA | 1 | dns27.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
bao.tech points to a single IP address: 101.200.126.86.
Name Servers
bao.tech is delegated to two name servers: dns27.hichina.com and dns28.hichina.com.
bao.tech uses the same name server setup as other domains, including jpywx.com, xn--9kq939m3de.com, redhub.cc, mxp-ft.com and qggz.cn.
bao.tech at least partially shares name servers with other domains; for instance qinxian.gov.cn, 5star-power.com and 51shengyi.com.
These name servers are commonly used alongside ns1.alidns.com and ns2.alidns.com.
Host names with nine IP numbers:
dns27.hichina.com points to: 2408:4009:501::35, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109.
dns28.hichina.com points to: 2408:4009:501::36, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.
Mail Servers
bao.tech is handled by two mail servers: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.
bao.tech uses the same mail server setup as other domains, for instance scdec.net, jsylt.com, daiana.us, dfbstone.com and sotry.cn.
bao.tech shares at least some mail servers with other domains, for example seridc.com, teleseon.cn, bbkav.com, juhua.com.cn and uh-home.com.
Host names with two IP numbers:
hzmx01.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126.
hzmx02.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126.
Names pointing to 47.251.71.119: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.
Names pointing to 47.251.84.126: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.