shellbrc.com - robtex.com
shellbrc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 166.75.239.36🇨🇱 UNSPECIFIED160.0.0.0/3 | ||||||
| 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 | ||||||
| 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 | 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 | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1785057191 | ||||||
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=1788573908 | ||||||
Same first word
shellbrc.com |
Similar names
Previous names
Next names
DNS History
9 records (5 active, 4 former)
●NSa.share-dns.com2026-08-19 → 2026-09-05 · 3 obs
● 2026-08-19 09:32:44
● 2026-09-05 02:24:50
●NSa4.share-dns.com2026-08-19 → 2026-09-05 · 3 obs
● 2026-08-19 09:32:44
● 2026-09-05 02:24:50
●NSb.share-dns.net2026-08-19 → 2026-09-05 · 3 obs
● 2026-08-19 09:32:44
● 2026-09-05 02:24:50
●NSb4.share-dns.net2026-08-19 → 2026-09-05 · 3 obs
● 2026-08-19 09:32:44
● 2026-09-05 02:24:50
○NSdns23.hichina.com2015-07-22 → 2017-09-16 · 4 obs
● 2017-09-16 09:14:26
○ 2026-08-19 09:32:44
○ 2026-09-05 02:24:50
○NSdns24.hichina.com2015-07-22 → 2017-09-16 · 4 obs
● 2017-09-16 09:14:26
○ 2026-08-19 09:32:44
○ 2026-09-05 02:24:50
○A121.42.115.1012017-09-16 → 2017-09-16 · 4 obs
● 2017-09-16 09:14:26
○ 2026-08-19 09:32:44
○ 2026-09-05 02:24:50
●A166.75.239.362026-08-19 → 2026-09-05 · 3 obs
● 2026-08-19 09:32:44
● 2026-09-05 02:24:50
○A223.6.220.1582015-07-22 → 2016-07-16 · 4 obs
● 2016-07-16 01:57:02
○ 2017-09-16 09:14:26
○ 2026-09-05 02:24:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net... | - |
| shellbrc.com | b4.share-dns.net, a4.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b4.share-dns.net, a4.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for shellbrc.com (unsigned zone)
⏱️ Timing
Total: 285ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 166.75.239.36 |
| 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 (a4.share-dns.com)
Analysis
IP Addresses
shellbrc.com has exactly one IP address — 166.75.239.36.
Other hosts including gxsenheng.com, h-hosting.com and 028jdsy.com share IP addresses with shellbrc.com.
Name Servers
Four name servers handle the delegation for shellbrc.com: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.
There is at least partial name server overlap between shellbrc.com and other domains — erickmonterrosa.com, bastanyarat.com, samne.net and two more among them.
These name servers regularly appear alongside a2.share-dns.com, b2.share-dns.net, a7.share-dns.com and 7 other name servers in NS record sets.
a4.share-dns.com and a.share-dns.com share the IP address 172.64.53.25; b4.share-dns.net and b.share-dns.net share the IP address 172.64.52.239.
Host names pointing to 172.64.53.25 IP addresses: a4.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239 IP addresses: b4.share-dns.net and b.share-dns.net.