chanfocus.com - robtex.com
chanfocus.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.21.90.217🇲🇾 GIGABIT-1103.21.90.0/24 Gigabit Hosting Sdn Bhd 5-2, 3rd Mile Square 151, Jalan Klang Lama | ||||||
| NS | a.share-dns.com ⭐ | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1769167675 | ||||||
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=1775983122 | ||||||
Same first word
chanfocus.com |
Similar names
DNS History
12 records (3 active, 9 former)
●NSa.share-dns.com2026-03-26 → 2026-04-12 · 3 obs
● 2026-03-26 21:05:00
● 2026-04-12 09:08:46
●NSb.share-dns.net2026-03-26 → 2026-04-12 · 3 obs
● 2026-03-26 21:05:00
● 2026-04-12 09:08:46
○NSdns10.hichina.com2016-12-08 → 2016-12-08 · 3 obs
○ 2017-10-20 13:39:08
○ 2026-04-12 09:08:46
○NSdns9.hichina.com2016-12-08 → 2016-12-08 · 3 obs
○ 2017-10-20 13:39:08
○ 2026-04-12 09:08:46
○NSvip1.alidns.com2017-10-20 → 2017-10-20 · 4 obs
● 2017-10-20 13:39:08
○ 2026-03-26 21:05:00
○ 2026-04-12 09:08:46
○NSvip2.alidns.com2017-10-20 → 2017-10-20 · 4 obs
● 2017-10-20 13:39:08
○ 2026-03-26 21:05:00
○ 2026-04-12 09:08:46
○MXmxbiz1.qq.com2017-10-20 → 2017-10-20 · 3 obs
○ 2026-03-26 21:05:00
○ 2026-04-12 09:08:46
○MXmxbiz2.qq.com2017-10-20 → 2017-10-20 · 3 obs
○ 2026-03-26 21:05:00
○ 2026-04-12 09:08:46
●A103.21.90.2172026-03-26 → 2026-04-12 · 3 obs
● 2026-03-26 21:05:00
● 2026-04-12 09:08:46
○A139.129.230.1792017-10-20 → 2017-10-20 · 4 obs
● 2017-10-20 13:39:08
○ 2026-03-26 21:05:00
○ 2026-04-12 09:08:46
○A45.120.7.62026-03-26 → 2026-04-12 · 2 obs
○ 2026-04-12 09:08:46
○A60.205.10.1052016-12-08 → 2016-12-08 · 3 obs
○ 2017-10-20 13:39:08
○ 2026-04-12 09:08:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net... | - |
| chanfocus.com | a.share-dns.com, b.share-dns.net | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: a.share-dns.com, b.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chanfocus.com (unsigned zone)
⏱️ Timing
Total: 436ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.21.90.217 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a.share-dns.com)
Analysis
IP Addresses
chanfocus.com resolves to one IP number: 103.21.90.217.
Other host names, for instance yulongpco.com, jinnuoyijia.com, gdchuangneng.com, ding-pa.com and m.chesuobao.net share IP numbers with chanfocus.com.
Name Servers
chanfocus.com's delegation uses two name servers: a.share-dns.com and b.share-dns.net.
chanfocus.com uses the same name server setup as other domains, such as shanhuitao.com, guangzhoult.com, scrxbz.com, yemektarifibul.com and hbhzyjz.com.
chanfocus.com at least partially shares name servers with other domains, including 111408.com, yywbz.com, ss80s.com, 1you0.com and diaook.com.
These name servers are commonly used with a10.share-dns.com, b10.share-dns.net, a7.share-dns.com, b7.share-dns.net, a4.share-dns.com, b4.share-dns.net, a1.share-dns.com, b1.share-dns.net, a9.share-dns.com and b9.share-dns.net.
Host names with a single IP address: a.share-dns.com points to 172.64.53.25; b.share-dns.net points to 172.64.52.239.