jbo043.com - robtex.com
jbo043.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 175.29.151.255🇺🇸 DBL-AS-AP175.29.151.0/24 Access Telecom (BD) Ltd Suite 901 Concord Tower 113 Kazi Nazrul Islam Avenue | ||||||
| NS | pdns73.ultradns.com ⭐ | ||||||
| A | 2001:502:f3ff::6d🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | pdns73.ultradns.com | ||||||
| A | 156.154.64.73🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar | ||||||
| PTR | pdns73.ultradns.com | ||||||
| NS | pdns73.ultradns.biz | ||||||
| A | 2610:a1:1015::6d🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar | ||||||
| PTR | pdns73.ultradns.biz | ||||||
| A | 156.154.66.73🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar | ||||||
| PTR | pdns73.ultradns.biz | ||||||
| NS | pdns73.ultradns.net | ||||||
| A | 2610:a1:1014::6d🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar | ||||||
| PTR | pdns73.ultradns.net | ||||||
| A | 156.154.65.73🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar | ||||||
| PTR | pdns73.ultradns.net | ||||||
| NS | pdns73.ultradns.org | ||||||
| A | 2001:502:4612::6d🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | pdns73.ultradns.org | ||||||
| A | 156.154.67.73🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar | ||||||
| PTR | pdns73.ultradns.org | ||||||
| SOA | pdns73.ultradns.cominfra@nettium.net 2020-05-03 #3 | ||||||
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=1785821027 | ||||||
Same first word
jbo043.com |
DNS History
8 records (5 active, 3 former)
○NSns67.domaincontrol.com2019-12-16 → 2019-12-16 · 3 obs
○ 2026-08-02 11:14:34
○ 2026-08-04 05:43:02
○NSns68.domaincontrol.com2019-12-16 → 2019-12-16 · 3 obs
○ 2026-08-02 11:14:34
○ 2026-08-04 05:43:02
●NSpdns73.ultradns.biz2026-08-02 → 2026-08-04 · 3 obs
● 2026-08-02 11:14:34
● 2026-08-04 05:43:02
●NSpdns73.ultradns.com2026-08-02 → 2026-08-04 · 3 obs
● 2026-08-02 11:14:34
● 2026-08-04 05:43:02
●NSpdns73.ultradns.net2026-08-02 → 2026-08-04 · 3 obs
● 2026-08-02 11:14:34
● 2026-08-04 05:43:02
●NSpdns73.ultradns.org2026-08-02 → 2026-08-04 · 3 obs
● 2026-08-02 11:14:34
● 2026-08-04 05:43:02
○A165.84.234.42019-12-16 → 2019-12-16 · 3 obs
○ 2026-08-02 11:14:34
○ 2026-08-04 05:43:02
●A175.29.151.2552026-08-02 → 2026-08-04 · 3 obs
● 2026-08-02 11:14:34
● 2026-08-04 05:43:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net... | - |
| jbo043.com | pdns73.ultradns.net, pdns73.ultradns.com, pdns73.ultradns.org, pdns73.ultradns.biz | 2 records |
✅ Authoritative Response
Server:156.154.65.73
NS records: pdns73.ultradns.net, pdns73.ultradns.com, pdns73.ultradns.org, pdns73.ultradns.biz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jbo043.com (unsigned zone)
⏱️ Timing
Total: 244ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | pdns73.ultradns.biz, pdns73.ultradns.com... |
| SOA | 1 | pdns73.ultradns.com infra.nettium.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (pdns73.ultradns.com, pdns73.ultradns.com)
Analysis
IP Addresses
jbo043.com resolves to just one IP address, 175.29.151.255.
Two other host names, along with jingbo1314.com, jn5m8.com and vipjbo98.com, also share IP numbers with jbo043.com.
Name Servers
The NS records for jbo043.com point to four name servers: pdns73.ultradns.biz, pdns73.ultradns.com, pdns73.ultradns.net and pdns73.ultradns.org.
At least some of jbo043.com's name servers are shared with other domains, for example jbo122.com, miniature-gate.pro, shabbyofficer.pro and two more.
These name servers are often deployed together with the name servers pdns73.ultradns.info, pdns73.ultradns.co.uk, ns59.ultradns2.com and ns59.ultradns2.org.
Four hostnames, each resolving to a pair of IP addresses: pdns73.ultradns.biz directs to 156.154.66.73 and 2610:a1:1015::6d; pdns73.ultradns.com directs to 156.154.64.73 and 2001:502:f3ff::6d; pdns73.ultradns.net directs to 156.154.65.73 and 2610:a1:1014::6d; pdns73.ultradns.org directs to 156.154.67.73 and 2001:502:4612::6d.