51bcw.com - robtex.com
51bcw.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 140.188.211.236🇺🇸 PEGTECHINC140.188.192.0/19 PEG TECH INC | ||||||
| NS | a12.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 | 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 | 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 | b12.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=1766377898 | ||||||
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=1776213127 | ||||||
Same first word
51bcw.com |
Similar names
DNS History
14 records (5 active, 9 former)
●NSa.share-dns.com2026-02-17 → 2026-04-15 · 3 obs
● 2026-02-17 09:20:26
● 2026-04-15 00:45:40
●NSa12.share-dns.com2026-02-17 → 2026-04-15 · 3 obs
● 2026-02-17 09:20:26
● 2026-04-15 00:45:40
●NSb.share-dns.net2026-02-17 → 2026-04-15 · 3 obs
● 2026-02-17 09:20:26
● 2026-04-15 00:45:40
●NSb12.share-dns.net2026-02-17 → 2026-04-15 · 3 obs
● 2026-02-17 09:20:26
● 2026-04-15 00:45:40
○NSdns1.iidns.com2017-11-13 → 2017-11-13 · 4 obs
● 2017-11-13 21:29:40
○ 2026-02-17 09:20:26
○ 2026-04-15 00:45:40
○NSns01.cashparking.com2015-12-12 → 2016-09-09 · 5 obs
● 2015-12-12 12:58:00
● 2016-09-09 01:11:42
○ 2017-11-13 21:29:40
○ 2026-04-15 00:45:40
○NSns71.domaincontrol.com2015-08-10 → 2015-08-10 · 3 obs
○ 2015-12-12 12:58:00
○ 2026-04-15 00:45:40
○NSns72.domaincontrol.com2015-08-10 → 2015-08-10 · 3 obs
○ 2015-12-12 12:58:00
○ 2026-04-15 00:45:40
○MXmailstore1.secureserver.net2015-08-10 → 2016-09-09 · 4 obs
● 2016-09-09 01:11:42
○ 2017-11-13 21:29:40
○ 2026-04-15 00:45:40
○MXsmtp.secureserver.net2015-08-10 → 2016-09-09 · 4 obs
● 2016-09-09 01:11:42
○ 2017-11-13 21:29:40
○ 2026-04-15 00:45:40
●A140.188.211.2362026-02-17 → 2026-04-15 · 3 obs
● 2026-02-17 09:20:26
● 2026-04-15 00:45:40
○A184.168.221.962015-12-12 → 2016-09-09 · 5 obs
● 2015-12-12 12:58:00
● 2016-09-09 01:11:42
○ 2017-11-13 21:29:40
○ 2026-04-15 00:45:40
○A50.63.202.432015-08-10 → 2015-08-10 · 3 obs
○ 2015-12-12 12:58:00
○ 2026-04-15 00:45:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| 51bcw.com | b12.share-dns.net, a12.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b12.share-dns.net, a12.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 51bcw.com (unsigned zone)
⏱️ Timing
Total: 262ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 140.188.211.236 |
| 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 (a12.share-dns.com)
Analysis
IP Addresses
51bcw.com points to IP number 140.188.211.236.
Other host names, for example baolif-d.com and zghx101.com, share IPs with 51bcw.com.
Name Servers
51bcw.com is delegated to four name servers: a12.share-dns.com, a.share-dns.com, b12.share-dns.net and b.share-dns.net.
51bcw.com shares name servers with other domains at least partially, for example 7wincn.com, easttickets.com, dianenqiye.com, borunt.com and hbxbdp.com.
these name servers are often used with the following: a3.share-dns.com, b3.share-dns.net, a1.share-dns.com, b1.share-dns.net, a10.share-dns.com, b10.share-dns.net, a8.share-dns.com, b8.share-dns.net, a6.share-dns.com and b6.share-dns.net.
Host names with one IP number:
a12.share-dns.com points to: 172.64.53.25.
a.share-dns.com points to: 172.64.53.25.
b12.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: a12.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b12.share-dns.net and b.share-dns.net.