jbo838.com - robtex.com
jbo838.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 #47 | ||||||
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=1785754882 | ||||||
Same first word
jbo838.com |
DNS History
8 records (5 active, 3 former)
○NSns45.domaincontrol.com2019-12-16 → 2019-12-16 · 3 obs
○ 2026-08-02 04:23:52
○ 2026-08-03 11:10:22
○NSns46.domaincontrol.com2019-12-16 → 2019-12-16 · 3 obs
○ 2026-08-02 04:23:52
○ 2026-08-03 11:10:22
●NSpdns73.ultradns.biz2026-08-02 → 2026-08-03 · 3 obs
● 2026-08-02 04:23:52
● 2026-08-03 11:10:22
●NSpdns73.ultradns.com2026-08-02 → 2026-08-03 · 3 obs
● 2026-08-02 04:23:52
● 2026-08-03 11:10:22
●NSpdns73.ultradns.net2026-08-02 → 2026-08-03 · 3 obs
● 2026-08-02 04:23:52
● 2026-08-03 11:10:22
●NSpdns73.ultradns.org2026-08-02 → 2026-08-03 · 3 obs
● 2026-08-02 04:23:52
● 2026-08-03 11:10:22
○A165.84.234.122019-12-16 → 2019-12-16 · 3 obs
○ 2026-08-02 04:23:52
○ 2026-08-03 11:10:22
●A175.29.151.2552026-08-02 → 2026-08-03 · 3 obs
● 2026-08-02 04:23:52
● 2026-08-03 11:10:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jbo838.com | pdns73.ultradns.net, pdns73.ultradns.com, pdns73.ultradns.org, pdns73.ultradns.biz | 2 records |
✅ Authoritative Response
Server:156.154.66.73
NS records: pdns73.ultradns.net, pdns73.ultradns.com, pdns73.ultradns.org, pdns73.ultradns.biz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jbo838.com (unsigned zone)
⏱️ Timing
Total: 583ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 175.29.151.255 |
| 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
jbo838.com resolves to one IP address: 175.29.151.255.
luckyj86.com, jbo7788.com, jbovnm.com and two other host names share IP numbers with jbo838.com.
Name Servers
The authoritative name servers for jbo838.com are pdns73.ultradns.biz, pdns73.ultradns.com, pdns73.ultradns.net and pdns73.ultradns.org.
The name servers of jbo838.com overlap at least partially with those of other domains — among them focusedelevator.pro, hearstmagazinesadvertising.com, staid-property.pro and two more.
These name servers commonly appear alongside the name servers pdns73.ultradns.info and pdns73.ultradns.co.uk.
Each of the four hosts pdns73.ultradns.biz, pdns73.ultradns.com, pdns73.ultradns.net and pdns73.ultradns.org has two IP addresses. pdns73.ultradns.biz points to 156.154.66.73 and 2610:a1:1015::6d. pdns73.ultradns.com points to 156.154.64.73 and 2001:502:f3ff::6d. pdns73.ultradns.net points to 156.154.65.73 and 2610:a1:1014::6d. pdns73.ultradns.org points to 156.154.67.73 and 2001:502:4612::6d.