chinabio.com - robtex.com
chinabio.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.91.197.27🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object | ||||||
| NS | ns1.dotster.com ⭐ | ||||||
| A | 172.64.52.250🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.dotster.com | ||||||
| A | 172.64.53.155🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mx001.webcom.xion.oxcs.net ⭐ | ||||||
| A | 173.45.18.128🇨🇦 AMC173.45.16.0/22 | ||||||
| PTR | mx31.oxsus-vadesecure.net | ||||||
| MX | mx002.webcom.xion.oxcs.net ⭐ | ||||||
| A | 173.45.18.129🇨🇦 AMC173.45.16.0/22 | ||||||
| PTR | mx32.oxsus-vadesecure.net | ||||||
| MX | mx003.webcom.xion.oxcs.net ⭐ | ||||||
| A | 51.81.206.108🇺🇸 OVH51.81.128.0/17 Hosting route | ||||||
| PTR | mx33.oxsus-vadesecure.net | ||||||
| MX | mx004.webcom.xion.oxcs.net ⭐ | ||||||
| A | 51.81.206.109🇺🇸 OVH51.81.128.0/17 Hosting route | ||||||
| PTR | mx34.oxsus-vadesecure.net | ||||||
| TXT | v=spf1 include:spf.registeredsite.com include:spf.cloudus.oxcs.net ~all | ||||||
| SOA | NS1.DOTSTER.comnamehost@WORLDNIC.com serial=125081302 | ||||||
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=1774522407 | ||||||
Subdomains
mx.chinabio.com |
Same first word
chinabio.com |
Similar names
DNS History
14 records (7 active, 7 former)
●NSns1.dotster.com2015-07-02 → 2026-03-26 · 2 obs
● 2026-03-26 10:57:52
●NSns2.dotster.com2015-07-02 → 2026-03-26 · 2 obs
● 2026-03-26 10:57:52
○MXmx.chinabio.com2015-07-02 → 2018-09-01 · 4 obs
● 2018-09-01 04:31:26
○ 2026-03-26 10:57:50
○ 2026-03-26 10:57:52
●MXmx001.webcom.xion.oxcs.net2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 10:57:50
● 2026-03-26 10:57:52
●MXmx002.webcom.xion.oxcs.net2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 10:57:50
● 2026-03-26 10:57:52
●MXmx003.webcom.xion.oxcs.net2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 10:57:50
● 2026-03-26 10:57:52
●MXmx004.webcom.xion.oxcs.net2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 10:57:50
● 2026-03-26 10:57:52
○A107.154.146.2532018-09-01 → 2018-09-01 · 4 obs
● 2018-09-01 04:31:26
○ 2026-03-26 10:57:50
○ 2026-03-26 10:57:52
○A107.154.150.2532018-09-01 → 2018-09-01 · 4 obs
● 2018-09-01 04:31:26
○ 2026-03-26 10:57:50
○ 2026-03-26 10:57:52
○A107.154.160.952018-09-01 → 2018-09-01 · 4 obs
● 2018-09-01 04:31:26
○ 2026-03-26 10:57:50
○ 2026-03-26 10:57:52
○A107.154.167.952018-09-01 → 2018-09-01 · 4 obs
● 2018-09-01 04:31:26
○ 2026-03-26 10:57:50
○ 2026-03-26 10:57:52
●A208.91.197.272026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 10:57:50
● 2026-03-26 10:57:52
○A66.96.149.322016-05-07 → 2018-09-01 · 5 obs
● 2016-05-07 03:14:50
● 2018-09-01 04:31:26
○ 2026-03-26 10:57:50
○ 2026-03-26 10:57:52
○A66.96.161.1612015-07-02 → 2016-02-08 · 4 obs
● 2016-02-08 14:45:20
○ 2016-05-07 03:14:50
○ 2026-03-26 10:57:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| chinabio.com | ns1.dotster.com, ns2.dotster.com | 2 records |
✅ Authoritative Response
Server:172.64.53.155
NS records: ns1.dotster.com, ns2.dotster.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chinabio.com (unsigned zone)
⏱️ Timing
Total: 427ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.91.197.27 |
| NS | 2 | ns1.dotster.com, ns2.dotster.com |
| MX | 4 | mx002.webcom.xion.oxcs.net (pri: 10), mx001.webcom.xion.oxcs.net (pri: 10)... |
| TXT | 1 | v=spf1 include:spf.registeredsite.com in |
| SOA | 1 | NS1.DOTSTER.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dotster.com, ns2.dotster.com)
Analysis
Hierarchy
mx.chinabio.com has chinabio.com as its parent.
IP Addresses
chinabio.com maps to IP address 208.91.197.27.
Other host names, for instance amlcc.net, mastersgolf.org, ckkgroup.com, www.westpointcorp.com and www.neiphotography.com share IP numbers with chinabio.com.
Name Servers
Two name servers ns1.dotster.com and ns2.dotster.com are delegated to chinabio.com.
chinabio.com uses the same name server configuration as other domains, such as remax-fairfax.com, telandpower.com, crisenti.com, imdtoys.com and biibyourtotalrewards.com.
chinabio.com at least partially shares name servers with other domains such as slamatech.com, frontenacks.net, hudsonreed.tv, stillill77.com and garysandford.com.
These name servers are commonly used with ns1.yourhostingaccount.com, ns2.yourhostingaccount.com, ns3.nameresolve.com and ns4.nameresolve.com.
Host names with a single IP address:
ns1.dotster.com points to 172.64.52.250
ns2.dotster.com points to 172.64.53.155
Mail Servers
chinabio.com is handled by four mail servers: mx001.webcom.xion.oxcs.net, mx002.webcom.xion.oxcs.net, mx003.webcom.xion.oxcs.net and mx004.webcom.xion.oxcs.net.
chinabio.com shares mail servers with other domains at least in part, for instance myqhr.com, ecocleanwindows.com, alltechservices.org, mathstudynotes.com and swedincompany.com.
Host names with one IP number:
mx001.webcom.xion.oxcs.net points to: 173.45.18.128
mx002.webcom.xion.oxcs.net points to: 173.45.18.129
mx003.webcom.xion.oxcs.net points to: 51.81.206.108
mx004.webcom.xion.oxcs.net points to: 51.81.206.109