tst98.com - robtex.com
tst98.com
| 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 | a4.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 | b4.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 | ||||||
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=1771291435 | ||||||
Same first word
tst98.com |
Similar names
DNS History
12 records (4 active, 8 former)
●NSa.share-dns.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 11:41:24
●NSa4.share-dns.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 11:41:24
●NSb.share-dns.net2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 11:41:24
●NSb4.share-dns.net2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 11:41:24
○NSdns15.hichina.com2017-02-06 → 2017-02-06 · 3 obs
○ 2026-02-27 16:30:12
○ 2026-03-24 11:41:24
○NSdns16.hichina.com2017-02-06 → 2017-02-06 · 3 obs
○ 2026-02-27 16:30:12
○ 2026-03-24 11:41:24
○NSexp1.ename.net2026-02-27 → 2026-02-27 · 3 obs
● 2026-02-27 16:30:12
○ 2026-03-24 11:41:24
○NSexp2.ename.net2026-02-27 → 2026-02-27 · 3 obs
● 2026-02-27 16:30:12
○ 2026-03-24 11:41:24
○MXmxn.mxhichina.com2017-02-06 → 2017-02-06 · 3 obs
○ 2026-02-27 16:30:12
○ 2026-03-24 11:41:24
○MXmxw.mxhichina.com2017-02-06 → 2017-02-06 · 3 obs
○ 2026-02-27 16:30:12
○ 2026-03-24 11:41:24
○A104.160.190.622026-02-27 → 2026-02-27 · 3 obs
● 2026-02-27 16:30:12
○ 2026-03-24 11:41:24
○A122.114.214.272018-08-27 → 2018-08-27 · 3 obs
○ 2026-02-27 16:30:12
○ 2026-03-24 11:41:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net... | - |
| tst98.com | b4.share-dns.net, a4.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b4.share-dns.net, a4.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tst98.com (unsigned zone)
⏱️ Timing
Total: 679ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a4.share-dns.com)
Analysis
Name Servers
tst98.com is delegated to four name servers: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.
tst98.com shares some name servers with other domains, for example tzgwzx.com, dniwvk.com, fyjdxl.com, sqs520.com and take2care.com.
these name servers are often used with a10.share-dns.com, b10.share-dns.net, a9.share-dns.com, b9.share-dns.net, a1.share-dns.com, b1.share-dns.net, a5.share-dns.com, b5.share-dns.net, a6.share-dns.com and b6.share-dns.net.
Host names with one IP:
a4.share-dns.com points to 172.64.53.25
a.share-dns.com points to 172.64.53.25
b4.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: a4.share-dns.com and a.share-dns.com
Host names pointing to 172.64.52.239: b4.share-dns.net and b.share-dns.net