yifeitech.net - robtex.com
yifeitech.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.151.239.100🇺🇸 POWERLINE-HK192.151.239.0/24 Powerline Internal use | ||||||
| NS | a2.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b2.share-dns.net ⚠️ Not in parent delegation | ||||||
| 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=1768785362 | ||||||
net
| 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=1778452956 | ||||||
Subdomains
m.yifeitech.net |
Same first word
yifeitech.net |
Similar names
DNS History
7 records (5 active, 2 former)
●NSa.share-dns.com2026-02-17 → 2026-05-10 · 2 obs
● 2026-05-10 23:05:26
●NSa2.share-dns.com2026-05-05 → 2026-05-10 · 3 obs
● 2026-05-05 16:48:36
● 2026-05-10 23:05:26
○NSa8.share-dns.com2026-02-17 → 2026-03-23 · 4 obs
● 2026-03-23 08:42:48
○ 2026-05-05 16:48:36
○ 2026-05-10 23:05:26
●NSb.share-dns.net2026-02-17 → 2026-05-10 · 2 obs
● 2026-05-10 23:05:26
●NSb2.share-dns.net2026-05-05 → 2026-05-10 · 3 obs
● 2026-05-05 16:48:36
● 2026-05-10 23:05:26
○NSb8.share-dns.net2026-02-17 → 2026-03-23 · 4 obs
● 2026-03-23 08:42:48
○ 2026-05-05 16:48:36
○ 2026-05-10 23:05:26
●A192.151.239.1002026-02-17 → 2026-05-10 · 2 obs
● 2026-05-10 23:05:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| yifeitech.net | b2.share-dns.net, a2.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b2.share-dns.net, a2.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yifeitech.net (unsigned zone)
⏱️ Timing
Total: 225ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.151.239.100 |
| 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 (b2.share-dns.net)
Analysis
Hierarchy
yifeitech.net is the parent of m.yifeitech.net.
IP Addresses
yifeitech.net points to a single IP number: 192.151.239.100.
Other host names, for instance m.yifeitech.net, share IP numbers with yifeitech.net.
Name Servers
yifeitech.net is delegated to four name servers: a2.share-dns.com, a.share-dns.com, b2.share-dns.net and b.share-dns.net.
yifeitech.net at least partially shares name servers with other domains, for instance cylyyq.com, ydsz120.com, daqiwen.com, 15e53da7f69b.top and 1rongzi.com.
These name servers are often used together with the name servers a4.share-dns.com, b4.share-dns.net, a9.share-dns.com, b9.share-dns.net, a12.share-dns.com, b12.share-dns.net, a8.share-dns.com, b8.share-dns.net, a10.share-dns.com and b10.share-dns.net.
Host names with one IP:
a2.share-dns.com points to 172.64.53.25.
a.share-dns.com points to 172.64.53.25.
b2.share-dns.net points to 172.64.52.239.
b.share-dns.net points to 172.64.52.239.
Hosts pointing to 172.64.53.25: a2.share-dns.com, a.share-dns.com.
Hosts pointing to 172.64.52.239: b2.share-dns.net, b.share-dns.net.