mathstor.com - dns.ninja
mathstor.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.216.108.242🇭🇰 POWERLINE-HK154.216.96.0/19 Digital Core Technology Co., Ltd | ||||||
| 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=1764833208 | ||||||
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=1783925042 | ||||||
Same first word
mathstor.com |
Similar names
DNS History
3 records (3 active, 0 former)
●NSa.share-dns.com2026-03-24 → 2026-07-13 · 2 obs
● 2026-07-13 07:07:54
●NSb.share-dns.net2026-03-24 → 2026-07-13 · 2 obs
● 2026-07-13 07:07:54
●A154.216.108.2422026-03-24 → 2026-07-13 · 2 obs
● 2026-07-13 07:07:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| mathstor.com | a.share-dns.com, b.share-dns.net | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: a.share-dns.com, b.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathstor.com (unsigned zone)
⏱️ Timing
Total: 150ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.216.108.242 |
| 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
mathstor.com has exactly one IP address — 154.216.108.242.
Host names such as taximodo.com and drewkoenig.com share IP numbers with mathstor.com.
Name Servers
DNS delegation for mathstor.com points to two name servers: a.share-dns.com and b.share-dns.net.
The name server configuration of mathstor.com is shared with other domains, for instance gdchenri.com, eqzo.cn, gf3dfamily.com and two others.
mathstor.com shares at least some of its name servers with other domains, including lbxlsc.com, tlide.com, chdns.net and two others.
These name servers are frequently seen alongside a8.share-dns.com, b8.share-dns.net, a9.share-dns.com and 7 other name servers.
a.share-dns.com and b.share-dns.net each resolve to one IP number: a.share-dns.com points to 172.64.53.25 and b.share-dns.net points to 172.64.52.239.