isdn9.com - robtex.com
isdn9.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 43.224.225.167🇺🇸 AS40061943.224.225.0/24 LANLIAN INTERNATIONAL HOLDING GROUP LIMITED OFFICE 1002A, 10/F GINZA SQUARE 567 NATHAN RD KLN | ||||||
| NS | a6.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 | b6.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=1769864477 | ||||||
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=1774698827 | ||||||
rank #258476 in the tld
Same first word
isdn9.com |
Similar names
DNS History
5 records (5 active, 0 former)
●NSa.share-dns.com2026-02-23 → 2026-03-28 · 2 obs
● 2026-03-28 12:23:32
●NSa6.share-dns.com2026-02-23 → 2026-03-28 · 2 obs
● 2026-03-28 12:23:32
●NSb.share-dns.net2026-02-23 → 2026-03-28 · 2 obs
● 2026-03-28 12:23:32
●NSb6.share-dns.net2026-02-23 → 2026-03-28 · 2 obs
● 2026-03-28 12:23:32
●A43.224.225.1672026-02-23 → 2026-03-28 · 2 obs
● 2026-03-28 12:23:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net... | - |
| isdn9.com | b6.share-dns.net, a6.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b6.share-dns.net, a6.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for isdn9.com (unsigned zone)
⏱️ Timing
Total: 472ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 43.224.225.167 |
| 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 (a6.share-dns.com)
Analysis
IP Addresses
isdn9.com points to a single IP: 43.224.225.167.
Other host names, for instance dingqiliang.icu, fzlsyy.com, gxcxql.com, lnhaojob.com and fyjrjy.com share IP numbers with isdn9.com.
Name Servers
isdn9.com is delegated to four name servers: a6.share-dns.com, a.share-dns.com, b6.share-dns.net and b.share-dns.net.
isdn9.com at least partially shares its name servers with other domains, for instance wsdsolar.com, hgcate.com, 90380.xyz, wxjiaye.cn and guochenshenghuo.com.
These name servers are commonly used with a3.share-dns.com, b3.share-dns.net, a4.share-dns.com, b4.share-dns.net, a8.share-dns.com, b8.share-dns.net, a10.share-dns.com, b10.share-dns.net, a7.share-dns.com and b7.share-dns.net.
Host names with a single IP number:
The host names a6.share-dns.com and a.share-dns.com point to 172.64.53.25.
The host names b6.share-dns.net and b.share-dns.net point to 172.64.52.239.
Host names that point to 172.64.53.25: a6.share-dns.com and a.share-dns.com.
Host names that point to 172.64.52.239: b6.share-dns.net and b.share-dns.net.