biotrice.cn - robtex.com
biotrice.cn
cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034726971 | ||||||
Same first word
Similar names
DNS History
9 records (6 active, 3 former)
●NSdns1.name-services.com2015-05-31 → 2026-04-29 · 2 obs
● 2026-04-29 04:42:06
●NSdns2.name-services.com2015-05-31 → 2026-04-29 · 2 obs
● 2026-04-29 04:42:06
●NSdns3.name-services.com2015-05-31 → 2026-04-29 · 2 obs
● 2026-04-29 04:42:06
●NSdns4.name-services.com2015-05-31 → 2026-04-29 · 2 obs
● 2026-04-29 04:42:06
●NSdns5.name-services.com2015-05-31 → 2026-04-29 · 2 obs
● 2026-04-29 04:42:06
●A64.98.135.1022026-04-29 → 2026-04-29 · 3 obs
● 2026-04-29 04:42:04
● 2026-04-29 04:42:06
○A98.124.198.12015-05-31 → 2015-10-22 · 4 obs
● 2015-10-22 12:02:26
○ 2016-01-29 15:13:38
○ 2026-04-29 04:42:06
○A98.124.199.12015-05-31 → 2015-05-31 · 3 obs
○ 2015-10-17 08:00:40
○ 2026-04-29 04:42:06
○A98.124.199.1022016-01-29 → 2017-04-20 · 5 obs
● 2016-01-29 15:13:38
● 2017-04-20 20:35:04
○ 2026-04-29 04:42:04
○ 2026-04-29 04:42:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, d.dns.cn, e.dns.cn, b.dns.cn... | - |
| biotrice.cn | dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com... | - |
✅ Authoritative Response
Server:216.40.47.202
NS records: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com, dns5.name-services.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for biotrice.cn (unsigned zone)
⏱️ Timing
Total: 2745ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.98.135.102 |
| NS | 5 | dns3.name-services.com, dns4.name-services.com... |
| SOA | 1 | dns1.name-services.com info.name-service |
Analysis
IP Addresses
biotrice.cn points to a single IP number: 64.98.135.102.
other host names for instance clearwaterairportvan.com, englewoodwaterfront.com, freetrain.org, ketolide.com and milonyp.com share IP numbers with biotrice.cn.
Name Servers
biotrice.cn is delegated to five name servers: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com and dns5.name-services.com.
biotrice.cn at least partially shares name servers with other domains, for instance saltlakeattorney.com, answerscurriculum.com, greatviewlending.com, validationcompliances.com and darcar.net.
Hosts with two IP numbers:
dns1.name-services.com points to 2604:4000:2800:2000:64:98:148:137 and 64.98.148.137.
dns2.name-services.com points to 2604:4000:0:d:216:40:47:201 and 216.40.47.201.
dns3.name-services.com points to 2604:4000:2800:2000:64:98:148:138 and 64.98.148.138.
dns4.name-services.com points to 2604:4000:0:d:216:40:47:202 and 216.40.47.202.
dns5.name-services.com points to 2604:4000:2800:2000:64:98:148:139 and 64.98.148.139.