syanbio.com - robtex.com
syanbio.com
| DNSSEC | ⚠️ Not signed | ||||||
| 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 2026-03-25 #13 | ||||||
com
| 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=1776881422 | ||||||
Same first word
syanbio.com |
Similar names
DNS History
13 records (4 active, 9 former)
●NSdns7.hichina.com2026-03-26 → 2026-04-22 · 3 obs
● 2026-03-26 02:04:30
● 2026-04-22 18:28:44
●NSdns8.hichina.com2026-03-26 → 2026-04-22 · 3 obs
● 2026-03-26 02:04:30
● 2026-04-22 18:28:44
○NSns1.syanbio.com2016-08-07 → 2016-08-07 · 4 obs
● 2016-08-07 22:20:26
○ 2026-03-26 02:04:30
○ 2026-04-22 18:28:44
○NSns15.domaincontrol.com2015-05-23 → 2016-03-25 · 4 obs
● 2016-03-25 07:39:56
○ 2016-08-07 22:20:26
○ 2026-04-22 18:28:44
○NSns16.domaincontrol.com2015-05-23 → 2016-03-25 · 4 obs
● 2016-03-25 07:39:56
○ 2016-08-07 22:20:26
○ 2026-04-22 18:28:44
○NSns2.syanbio.com2016-08-07 → 2016-08-07 · 4 obs
● 2016-08-07 22:20:26
○ 2026-03-26 02:04:30
○ 2026-04-22 18:28:44
○MXmail.syanbio.com2016-08-07 → 2016-08-07 · 4 obs
● 2016-08-07 22:20:26
○ 2026-03-26 02:04:30
○ 2026-04-22 18:28:44
○MXmailstore1.secureserver.net2015-05-23 → 2016-03-25 · 4 obs
● 2016-03-25 07:39:56
○ 2016-08-07 22:20:26
○ 2026-04-22 18:28:44
●MXmxbiz1.qq.com2026-03-26 → 2026-04-22 · 3 obs
● 2026-03-26 02:04:30
● 2026-04-22 18:28:44
●MXmxbiz2.qq.com2026-03-26 → 2026-04-22 · 3 obs
● 2026-03-26 02:04:30
● 2026-04-22 18:28:44
○MXsmtp.secureserver.net2015-05-23 → 2016-03-25 · 4 obs
● 2016-03-25 07:39:56
○ 2016-08-07 22:20:26
○ 2026-04-22 18:28:44
○A107.191.125.242016-08-07 → 2016-08-07 · 4 obs
● 2016-08-07 22:20:26
○ 2026-03-26 02:04:30
○ 2026-04-22 18:28:44
○A184.168.221.152015-05-23 → 2016-03-25 · 4 obs
● 2016-03-25 07:39:56
○ 2016-08-07 22:20:26
○ 2026-04-22 18:28:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net... | - |
| syanbio.com | dns7.hichina.com, dns8.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.44
NS records: dns7.hichina.com, dns8.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for syanbio.com (unsigned zone)
⏱️ Timing
Total: 659ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| 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 |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns7.hichina.com, dns7.hichina.com, dns7.hichina.com...)
Analysis
Name Servers
Two name servers dns7.hichina.com and dns8.hichina.com are delegated to syanbio.com.
syanbio.com uses the same name server configuration as other domains, such as ic72.com, jialiansports.com, fangxinshui.com, shanglvchina.com and china-rivers.com.
syanbio.com at least partially shares name servers with other domains such as qunto.cn, ascent.com.cn, naomi.cn, coolers.cn and gzr1935.com.
These name servers are commonly used with expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.
Two hosts with nine IPs each:
Host dns7.hichina.com points to 2408:4009:501::15, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123.
Host dns8.hichina.com points to 2408:4009:501::16, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.
Mail Servers
Two mail servers handle syanbio.com: mxbiz1.qq.com and mxbiz2.qq.com.
syanbio.com shares the same mail server setup as other domains, including shengmao.com, pecoo.com, aabtec.com, diybloghome.com and taileike.com.
syanbio.com shares mail servers with other domains at least in part, for instance ishield.cn, daozhao.com, loooe.com, meiyagonet.com and xiyouceshi.com.
These mail servers are often used together with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.