whtool.cn - robtex.com
whtool.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.89.90.115🇭🇰 HKIDC-AS-AP154.89.64.0/18 abcde | ||||||
| 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=1768823469 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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 2035-10-27 #15 | ||||||
Subdomains
www.whtool.cn |
Same first word
Similar names
hotwol.com |
woltho.de |
holtow.com |
howlto.co.uk |
hwtool.biz |
hotowl.com |
hwtool.com |
owlhot.com |
toolhw.shop |
howlto.com |
hwtool.net |
hotlow.com |
lhowto.com |
DNS History
5 records (5 active, 0 former)
●NSa.share-dns.com2026-03-18 → 2026-07-28 · 2 obs
● 2026-07-28 20:20:30
●NSa2.share-dns.com2026-03-18 → 2026-07-28 · 2 obs
● 2026-07-28 20:20:30
●NSb.share-dns.net2026-03-18 → 2026-07-28 · 2 obs
● 2026-07-28 20:20:30
●NSb2.share-dns.net2026-03-18 → 2026-07-28 · 2 obs
● 2026-07-28 20:20:30
●A154.89.90.1152026-03-18 → 2026-07-28 · 2 obs
● 2026-07-28 20:20:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| whtool.cn | a2.share-dns.com, b2.share-dns.net | - |
✅ Authoritative Response
Server:172.64.52.239
NS records: a2.share-dns.com, b2.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for whtool.cn (unsigned zone)
⏱️ Timing
Total: 724ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.89.90.115 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
Hierarchy
whtool.cn is a parent domain of www.whtool.cn.
IP Addresses
whtool.cn has exactly one IP address — 154.89.90.115.
Among the host names that share IP numbers with whtool.cn is www.whtool.cn, as one example.
Name Servers
Four name servers handle the delegation for whtool.cn: a2.share-dns.com, a.share-dns.com, b2.share-dns.net and b.share-dns.net.
whtool.cn shares at least some of its name servers with other domains, including longchangwang.com, a9m4k8.com, nba-hupu.com and two others.
These name servers are frequently seen alongside a10.share-dns.com, b10.share-dns.net, a6.share-dns.com and 7 other name servers.
a2.share-dns.com and a.share-dns.com share the IP address 172.64.53.25; b2.share-dns.net and b.share-dns.net share the IP address 172.64.52.239.
a2.share-dns.com and a.share-dns.com each have 172.64.53.25 IP addresses.
b2.share-dns.net and b.share-dns.net each have 172.64.52.239 IP addresses.