51cssd.com - robtex.com
51cssd.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.155.190.210🇺🇸 CNSERVERSLLC192.155.176.0/20 Hong Kong Telecom Global Data Centre | ||||||
| NS | a5.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 | b5.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=1758177575 | ||||||
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=1778607051 | ||||||
Same first word
51cssd.com |
Similar names
DNS History
12 records (5 active, 7 former)
●NSa.share-dns.com2026-03-22 → 2026-05-12 · 3 obs
● 2026-03-22 11:16:20
● 2026-05-12 17:39:56
●NSa5.share-dns.com2026-03-22 → 2026-05-12 · 3 obs
● 2026-03-22 11:16:20
● 2026-05-12 17:39:56
●NSb.share-dns.net2026-03-22 → 2026-05-12 · 3 obs
● 2026-03-22 11:16:20
● 2026-05-12 17:39:56
●NSb5.share-dns.net2026-03-22 → 2026-05-12 · 3 obs
● 2026-03-22 11:16:20
● 2026-05-12 17:39:56
○NSns1.myhostadmin.net2016-12-16 → 2016-12-16 · 3 obs
○ 2026-03-22 11:16:20
○ 2026-05-12 17:39:56
○NSns2.myhostadmin.net2016-12-16 → 2016-12-16 · 3 obs
○ 2026-03-22 11:16:20
○ 2026-05-12 17:39:56
○NSns3.myhostadmin.net2016-12-16 → 2016-12-16 · 3 obs
○ 2026-03-22 11:16:20
○ 2026-05-12 17:39:56
○NSns4.myhostadmin.net2016-12-16 → 2016-12-16 · 3 obs
○ 2026-03-22 11:16:20
○ 2026-05-12 17:39:56
○NSns5.myhostadmin.net2016-12-16 → 2016-12-16 · 3 obs
○ 2026-03-22 11:16:20
○ 2026-05-12 17:39:56
○NSns6.myhostadmin.net2016-12-16 → 2016-12-16 · 3 obs
○ 2026-03-22 11:16:20
○ 2026-05-12 17:39:56
●A192.155.190.2102026-03-22 → 2026-05-12 · 3 obs
● 2026-03-22 11:16:20
● 2026-05-12 17:39:56
○A219.234.0.132016-12-16 → 2016-12-16 · 3 obs
○ 2026-03-22 11:16:20
○ 2026-05-12 17:39:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net... | - |
| 51cssd.com | b5.share-dns.net, a5.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b5.share-dns.net, a5.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 51cssd.com (unsigned zone)
⏱️ Timing
Total: 619ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.155.190.210 |
| 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 (a5.share-dns.com)
Analysis
IP Addresses
51cssd.com points to a single IP number: 192.155.190.210.
Name Servers
51cssd.com is delegated to four name servers: a5.share-dns.com, a.share-dns.com, b5.share-dns.net and b.share-dns.net.
51cssd.com at least partially shares name servers with other domains, for instance chwxs.top, artmikado.com, beautylana.com, ykctfkw.com and sfx-games.com.
These name servers are commonly used together with the name servers a8.share-dns.com, b8.share-dns.net, a10.share-dns.com, b10.share-dns.net, a3.share-dns.com, b3.share-dns.net, a1.share-dns.com, b1.share-dns.net, a6.share-dns.com and b6.share-dns.net.
Host names pointing to 172.64.53.25: a5.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b5.share-dns.net and b.share-dns.net.