prevcn.com - robtex.com
prevcn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.239.77.206🇭🇰 GNET-AS9294156.239.64.0/20 | ||||||
| NS | a9.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 | b9.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=1767832677 | ||||||
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=1774389407 | ||||||
Same first word
prevcn.com |
Similar names
DNS History
7 records (5 active, 2 former)
●NSa.share-dns.com2026-02-15 → 2026-03-24 · 3 obs
● 2026-02-15 06:07:08
● 2026-03-24 22:01:34
●NSa9.share-dns.com2026-02-15 → 2026-03-24 · 3 obs
● 2026-02-15 06:07:08
● 2026-03-24 22:01:34
●NSb.share-dns.net2026-02-15 → 2026-03-24 · 3 obs
● 2026-02-15 06:07:08
● 2026-03-24 22:01:34
●NSb9.share-dns.net2026-02-15 → 2026-03-24 · 3 obs
● 2026-02-15 06:07:08
● 2026-03-24 22:01:34
○NSjm1.dns.com2020-01-14 → 2020-01-14 · 3 obs
○ 2026-02-15 06:07:08
○ 2026-03-24 22:01:34
○NSjm2.dns.com2020-01-14 → 2020-01-14 · 3 obs
○ 2026-02-15 06:07:08
○ 2026-03-24 22:01:34
●A156.239.77.2062026-02-15 → 2026-03-24 · 2 obs
● 2026-03-24 22:01:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net... | - |
| prevcn.com | b9.share-dns.net, a9.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b9.share-dns.net, a9.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for prevcn.com (unsigned zone)
⏱️ Timing
Total: 270ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.239.77.206 |
| 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 (a9.share-dns.com)
Analysis
IP Addresses
prevcn.com resolves to one IP number: 156.239.77.206.
Other host names, for instance takewiki.com, share IP numbers with prevcn.com.
Name Servers
prevcn.com is delegated to four name servers: a9.share-dns.com, a.share-dns.com, b9.share-dns.net and b.share-dns.net.
prevcn.com at least partially shares name servers with other domains, for instance fnsitec.com, matsukishika.com, zh-front-jiuyougame.com, gzcdream.com and williamsautorepairlubbock.com.
These name servers are commonly used with the following name servers: a10.share-dns.com, b10.share-dns.net, a8.share-dns.com, b8.share-dns.net, a1.share-dns.com, b1.share-dns.net, a7.share-dns.com, b7.share-dns.net, a3.share-dns.com and b3.share-dns.net.
Host names with a single IP:
a9.share-dns.com points to 172.64.53.25.
a.share-dns.com points to 172.64.53.25.
b9.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: a9.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b9.share-dns.net and b.share-dns.net.