4f89.com - dns.ninja
4f89.com
| CNAME | 528.qe23.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.10.141.21🇨🇳 CHINANET-BACKBONE121.8.0.0/13 China Telecom Network | ||||||
| A | 121.10.141.23🇨🇳 CHINANET-BACKBONE121.8.0.0/13 China Telecom Network | ||||||
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=1785690797 | ||||||
Subdomains
Same first word
4f89.com |
Similar names
DNS History
12 records (5 active, 7 former)
●NSf1g1ns1.dnspod.net2026-02-21 → 2026-08-02 · 3 obs
○ 2016-12-19 03:42:34
● 2026-02-21 07:42:30
● 2026-08-02 17:24:58
● 2026-02-21 07:42:30
● 2026-08-02 17:24:58
●NSf1g1ns2.dnspod.net2026-02-21 → 2026-08-02 · 3 obs
○ 2016-12-19 03:42:34
● 2026-02-21 07:42:30
● 2026-08-02 17:24:58
● 2026-02-21 07:42:30
● 2026-08-02 17:24:58
●NSns1.dnsip.com2026-02-21 → 2026-08-02 · 3 obs
○ 2016-12-19 03:42:34
● 2026-02-21 07:42:30
● 2026-08-02 17:24:58
● 2026-02-21 07:42:30
● 2026-08-02 17:24:58
●NSns2.dnsip.com2026-02-21 → 2026-08-02 · 3 obs
○ 2016-12-19 03:42:34
● 2026-02-21 07:42:30
● 2026-08-02 17:24:58
● 2026-02-21 07:42:30
● 2026-08-02 17:24:58
○NSsafe.qycn.cn2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 03:42:34
○ 2026-02-21 07:42:30
○ 2026-08-02 17:24:58
○ 2026-02-21 07:42:30
○ 2026-08-02 17:24:58
○NSsafe.qycn.com2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 03:42:34
○ 2026-02-21 07:42:30
○ 2026-08-02 17:24:58
○ 2026-02-21 07:42:30
○ 2026-08-02 17:24:58
○NSsafe.qycn.net2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 03:42:34
○ 2026-02-21 07:42:30
○ 2026-08-02 17:24:58
○ 2026-02-21 07:42:30
○ 2026-08-02 17:24:58
○NSsafe.qycn.org2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 03:42:34
○ 2026-02-21 07:42:30
○ 2026-08-02 17:24:58
○ 2026-02-21 07:42:30
○ 2026-08-02 17:24:58
○A203.130.59.302016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 03:42:34
○ 2026-02-21 07:42:30
○ 2026-08-02 17:24:58
○ 2026-02-21 07:42:30
○ 2026-08-02 17:24:58
○CNAME08913.xdwscache.ourwebpic.com2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 03:42:34
○ 2026-02-21 07:42:30
○ 2026-08-02 17:24:58
○ 2026-02-21 07:42:30
○ 2026-08-02 17:24:58
●CNAME528.qe23.com2026-02-21 → 2026-08-02 · 3 obs
○ 2016-12-19 03:42:34
● 2026-02-21 07:42:30
● 2026-08-02 17:24:58
● 2026-02-21 07:42:30
● 2026-08-02 17:24:58
○CNAMEwsall.4f89.com.wscdns.com2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 03:42:34
○ 2026-02-21 07:42:30
○ 2026-08-02 17:24:58
○ 2026-02-21 07:42:30
○ 2026-08-02 17:24:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net... | - |
| 4f89.com | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net, ns1.dnsip.com, ns2.dnsip.com | 9 records |
✅ Authoritative Response
Server:183.253.57.193
NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net, ns1.dnsip.com, ns2.dnsip.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4f89.com (unsigned zone)
⏱️ Timing
Total: 1578ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.dnsip.com, ns2.dnsip.com |
| CNAME | 1 | 528.qe23.com |
| SOA | 1 | ns1.dnsip.com dnsadmin.dnsip.com |
📌 Glue Records Collected
Total: 9
Out-of-bailiwick: 9 (ns1.dnsip.com, ns1.dnsip.com, ns1.dnsip.com...)
Analysis
Hierarchy
4f89.com serves as the parent of www.4f89.com and qq.4f89.com.
IP Addresses
4f89.com resolves to the IP addresses 121.10.141.21 and 121.10.141.23
There are other host names — 528.qe23.com among them — that share IP numbers with 4f89.com.