mapwxrs.cn - robtex.com
mapwxrs.cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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 | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| NS | a3.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 | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| 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 | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
| NS | b3.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 | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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 serial=2034546407 | ||||||
Same first word
mapwxrs.cn |
Similar names
DNS History
7 records (4 active, 3 former)
●NSa.share-dns.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 08:38:22
●NSa3.share-dns.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 08:38:22
●NSb.share-dns.net2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 08:38:22
●NSb3.share-dns.net2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 08:38:22
○NSns7.alidns.com2026-02-15 → 2026-02-15 · 2 obs
○ 2026-03-24 08:38:22
○NSns8.alidns.com2026-02-15 → 2026-02-15 · 2 obs
○ 2026-03-24 08:38:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| mapwxrs.cn | a3.share-dns.com, b3.share-dns.net | - |
✅ Authoritative Response
Server:172.64.53.25
NS records: a3.share-dns.com, b3.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mapwxrs.cn (unsigned zone)
⏱️ Timing
Total: 1184ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
Analysis
Name Servers
mapwxrs.cn is delegated to four name servers: a3.share-dns.com, a.share-dns.com, b3.share-dns.net and b.share-dns.net.
mapwxrs.cn shares name servers with other domains at least partially, for example agnires.com, srisampurna.com, szlgcn.com, xingchongwang.com and 190336.com.
these name servers are often used with the following: a9.share-dns.com, b9.share-dns.net, a2.share-dns.com, b2.share-dns.net, a8.share-dns.com, a7.share-dns.com, b7.share-dns.net, a4.share-dns.com, b4.share-dns.net and b8.share-dns.net.
Host names with one IP number:
a3.share-dns.com points to: 172.64.53.25.
a.share-dns.com points to: 172.64.53.25.
b3.share-dns.net points to: 172.64.52.239.
b.share-dns.net points to: 172.64.52.239.
Host names pointing to 172.64.53.25: a3.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b3.share-dns.net and b.share-dns.net.