jbocuoc.com - robtex.com
jbocuoc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 172.65.210.15🇺🇸 Cloudflare172.65.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| 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 #46 | ||||||
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=1785829997 | ||||||
Same first word
jbocuoc.com |
DNS History
9 records (5 active, 4 former)
○NSns27.domaincontrol.com2019-12-16 → 2019-12-16 · 3 obs
○ 2026-08-01 19:41:44
○ 2026-08-04 08:07:02
○NSns28.domaincontrol.com2019-12-16 → 2019-12-16 · 3 obs
○ 2026-08-01 19:41:44
○ 2026-08-04 08:07:02
●NSpdns73.ultradns.biz2026-08-01 → 2026-08-04 · 3 obs
● 2026-08-01 19:41:44
● 2026-08-04 08:07:02
●NSpdns73.ultradns.com2026-08-01 → 2026-08-04 · 3 obs
● 2026-08-01 19:41:44
● 2026-08-04 08:07:02
●NSpdns73.ultradns.net2026-08-01 → 2026-08-04 · 3 obs
● 2026-08-01 19:41:44
● 2026-08-04 08:07:02
●NSpdns73.ultradns.org2026-08-01 → 2026-08-04 · 3 obs
● 2026-08-01 19:41:44
● 2026-08-04 08:07:02
○A165.84.234.92019-12-16 → 2019-12-16 · 3 obs
○ 2026-08-01 19:41:44
○ 2026-08-04 08:07:02
●A172.65.210.152026-08-04 → 2026-08-04 · 2 obs
● 2026-08-04 08:07:02
○A175.29.151.2552026-08-01 → 2026-08-01 · 3 obs
● 2026-08-01 19:41:44
○ 2026-08-04 08:07:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| jbocuoc.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 jbocuoc.com (unsigned zone)
⏱️ Timing
Total: 645ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.65.210.15 |
| 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
jbocuoc.com has exactly one IP address — 172.65.210.15.
jbo507.com, jbo577.com, jbo247vi.com plus two other host names have IP numbers in common with jbocuoc.com.
Name Servers
Four name servers handle the delegation for jbocuoc.com: pdns73.ultradns.biz, pdns73.ultradns.com, pdns73.ultradns.net and pdns73.ultradns.org.
The name servers of jbocuoc.com overlap at least partially with those of other domains — among them wesh.us, greedy-strength.com, worldlystranger.com and two more.
These name servers commonly co-occur with the name servers pdns73.ultradns.info, pdns73.ultradns.co.uk, ns59.ultradns2.com and ns59.ultradns2.org.
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.