biquku.co - robtex.com
biquku.co
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dnspod.com ⭐ | ||||||
| A | 43.130.172.75🇸🇬 TENCENT-NET-AP-CN43.130.160.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES | ||||||
| A | 43.134.249.74🇸🇬 TENCENT-NET-AP-CN43.134.224.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES | ||||||
| A | 101.227.168.75🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC | ||||||
| A | 117.135.128.175🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route) | ||||||
| PTR | (root) | ||||||
| NS | b.dnspod.com | ||||||
| A | 43.161.3.75🇮🇳 TENCENT-NET-AP-CN43.161.0.0/18 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES | ||||||
| A | 163.177.5.79🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24 | ||||||
| A | 220.196.136.75🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24 | ||||||
| NS | c.dnspod.com | ||||||
| A | 43.134.249.75🇸🇬 TENCENT-NET-AP-CN43.134.224.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES | ||||||
| A | 112.80.181.175🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network | ||||||
| A | 125.94.59.175🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network | ||||||
| SOA | a.dnspod.comdomainadmin@dnspod.com serial=1751114239 | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759632777 | ||||||
Same first word
DNS History
7 records (3 active, 4 former)
●NSa.dnspod.com2026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 04:56:44
●NSb.dnspod.com2026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 04:56:44
●NSc.dnspod.com2026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 04:56:44
○NSf1g1ns1.dnspod.net2017-03-22 → 2019-03-22 · 3 obs
● 2019-03-22 13:29:46
○ 2026-04-13 04:56:44
○NSf1g1ns2.dnspod.net2017-03-22 → 2019-03-22 · 3 obs
● 2019-03-22 13:29:46
○ 2026-04-13 04:56:44
○A198.2.204.2122017-03-22 → 2017-03-22 · 3 obs
○ 2019-03-22 13:29:46
○ 2026-04-13 04:56:44
○CNAMEbiquku.co.cdn.cloudflare.net2019-03-22 → 2019-03-22 · 2 obs
○ 2026-04-13 04:56:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | c.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co | - |
| biquku.co | b.dnspod.com, a.dnspod.com, c.dnspod.com | - |
✅ Authoritative Response
Server:112.80.181.175
NS records: b.dnspod.com, a.dnspod.com, c.dnspod.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for biquku.co (unsigned zone)
⏱️ Timing
Total: 1250ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | c.dnspod.com, a.dnspod.com... |
| SOA | 1 | a.dnspod.com domainadmin.dnspod.com |
Analysis
Name Servers
biquku.co is delegated to three name servers a.dnspod.com, b.dnspod.com and c.dnspod.com.
biquku.co at least partially shares name servers with other domains, for instance trezordevice-security.com, 777.cm, ytshuwu.com, tianask.com and myclaimlodgment.org.
these name servers are commonly used alongside f1g1ns1.dnspod.net.
Host names with four IP numbers:
a.dnspod.com points to 43.130.172.75, 43.134.249.74, 101.227.168.75 and 117.135.128.175.
Host names with three IP numbers:
b.dnspod.com points to 43.161.3.75, 163.177.5.79 and 220.196.136.75.
c.dnspod.com points to 43.134.249.75, 112.80.181.175 and 125.94.59.175.