razfast.com - robtex.com
razfast.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 | a11.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 | b11.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
razfast.com |
Similar names
DNS History
7 records (4 active, 3 former)
●NSa.share-dns.com2026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 17:32:54
●NSa11.share-dns.com2026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 17:32:54
●NSb.share-dns.net2026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 17:32:54
●NSb11.share-dns.net2026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 17:32:54
○NSdns10.hichina.com2019-12-15 → 2019-12-15 · 2 obs
○ 2026-02-26 17:32:54
○NSdns9.hichina.com2019-12-15 → 2019-12-15 · 2 obs
○ 2026-02-26 17:32:54
○A149.248.3.2122019-12-15 → 2019-12-15 · 2 obs
○ 2026-02-26 17:32:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net... | - |
| razfast.com | b11.share-dns.net, a11.share-dns.com | 1 record |
✅ Authoritative Response
Server: 172.64.53.25
NS records: b11.share-dns.net, a11.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for razfast.com (unsigned zone)
⏱️ Timing
Total: 238ms | 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 (a11.share-dns.com)
AI analysis
razfast.com delegates to four name servers: a11.share-dns.com, a.share-dns.com, b11.share-dns.net and b.share-dns.net.
razfast.com at least partially shares name servers with other domains, including lxzhn.com, ihuojia.cn, nnjgxx.com, sbsbbet.com and cc00.net.
These name servers are commonly used with a10.share-dns.com, b10.share-dns.net, a5.share-dns.com, b5.share-dns.net, ns1.gname-dns.com, ns2.gname-dns.com, a3.share-dns.com, b3.share-dns.net, a12.share-dns.com and b12.share-dns.net.
Host names with one IP number:
a11.share-dns.com and a.share-dns.com point to 172.64.53.25.
b11.share-dns.net and b.share-dns.net point to 172.64.52.239.
Host names that point to 172.64.53.25: a11.share-dns.com and a.share-dns.com.
Host names that point to 172.64.52.239: b11.share-dns.net and b.share-dns.net.