jbo339.com - robtex.com
jbo339.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 177.211.112.6🇧🇷 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=1772427468 | ||||||
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=1786067734 | ||||||
Same first word
jbo339.com |
DNS History
8 records (5 active, 3 former)
●NSa.share-dns.com2026-08-02 → 2026-08-07 · 3 obs
● 2026-08-02 02:08:26
● 2026-08-07 02:26:00
●NSa4.share-dns.com2026-08-02 → 2026-08-07 · 3 obs
● 2026-08-02 02:08:26
● 2026-08-07 02:26:00
●NSb.share-dns.net2026-08-02 → 2026-08-07 · 3 obs
● 2026-08-02 02:08:26
● 2026-08-07 02:26:00
●NSb4.share-dns.net2026-08-02 → 2026-08-07 · 3 obs
● 2026-08-02 02:08:26
● 2026-08-07 02:26:00
○NSns01.domaincontrol.com2019-12-16 → 2019-12-16 · 3 obs
○ 2026-08-02 02:08:26
○ 2026-08-07 02:26:00
○NSns02.domaincontrol.com2019-12-16 → 2019-12-16 · 3 obs
○ 2026-08-02 02:08:26
○ 2026-08-07 02:26:00
○A165.84.234.292019-12-16 → 2019-12-16 · 3 obs
○ 2026-08-02 02:08:26
○ 2026-08-07 02:26:00
●A177.211.112.62026-08-02 → 2026-08-07 · 3 obs
● 2026-08-02 02:08:26
● 2026-08-07 02:26:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jbo339.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 jbo339.com (unsigned zone)
⏱️ Timing
Total: 279ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 177.211.112.6 |
| 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
jbo339.com has exactly one IP address — 177.211.112.6.
jbo45.com, jbo118.com, jbo877.com plus two other host names have IP numbers in common with jbo339.com.
Name Servers
Four name servers handle the delegation for jbo339.com: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.
At least some of jbo339.com's name servers are shared with other domains, for example lynkwalk.com, czlkzl.com, 0bb5456c8b05.top and two more.
These name servers tend to co-occur with a1.share-dns.com, b1.share-dns.net, a2.share-dns.com and 7 other name servers in the same DNS delegations.
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.
a4.share-dns.com and a.share-dns.com each have 172.64.53.25 IP addresses.
b4.share-dns.net and b.share-dns.net each have 172.64.52.239 IP addresses.