usacdb.com - dns.ninja
usacdb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.254.31.151🇺🇸 EIGI173.254.30.0/23 | ||||||
| PTR | just2063.justhost.com | ||||||
| NS | ns1.justhost.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.24.49Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.justhost.com | ||||||
| NS | ns1.pipedns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.24.49Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.justhost.com | ||||||
| NS | ns2.justhost.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.25.241Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.justhost.com | ||||||
| NS | ns2.pipedns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.25.241Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.justhost.com | ||||||
| NS | ns3.pipedns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.25.241Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.justhost.com | ||||||
| MX | mail.usacdb.com ⭐ | ||||||
| A | 173.254.31.151🇺🇸 EIGI173.254.30.0/23 | ||||||
| PTR | just2063.justhost.com | ||||||
| TXT | globalsign-domain-verification=6B4433D2D4366A7C9D59392C22125647 | ||||||
| TXT | v=spf1 +ip4:162.241.224.179 +ip4:173.254.31.151 +a +mx +include:websitewelcom... | ||||||
| SOA | NS1.JUSTHOST.comroot@bluehost.com serial=126072715 | ||||||
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=1786727499 | ||||||
Subdomains
mail.usacdb.com |
Same first word
usacdb.com |
Similar names
DNS History
15 records (7 active, 8 former)
○NSns1.creativedesignbuilders1.com2015-08-13 → 2017-03-30 · 4 obs
● 2017-03-30 22:46:48
○ 2020-02-23 15:29:46
○ 2026-08-14 17:35:46
●NSns1.justhost.com2020-02-23 → 2026-08-14 · 3 obs
● 2020-02-23 15:29:46
● 2026-08-14 17:35:46
●NSns1.pipedns.com2015-08-13 → 2026-08-14 · 5 obs
● 2017-03-30 22:46:48
○ 2020-02-23 15:29:46
● 2026-02-14 21:14:22
● 2026-08-14 17:35:46
●NSns2.justhost.com2020-02-23 → 2026-08-14 · 3 obs
● 2020-02-23 15:29:46
● 2026-08-14 17:35:46
●NSns2.pipedns.com2015-08-13 → 2026-08-14 · 5 obs
● 2017-03-30 22:46:48
○ 2020-02-23 15:29:46
● 2026-02-14 21:14:22
● 2026-08-14 17:35:46
●NSns3.pipedns.com2015-08-13 → 2026-08-14 · 2 obs
● 2026-08-14 17:35:46
○MXfallbackmx.spamexperts.eu2015-08-13 → 2020-02-23 · 4 obs
● 2020-02-23 15:29:46
○ 2026-02-14 21:14:22
○ 2026-08-14 17:35:46
○MXlastmx.spamexperts.net2015-08-13 → 2020-02-23 · 4 obs
● 2020-02-23 15:29:46
○ 2026-02-14 21:14:22
○ 2026-08-14 17:35:46
●MXmail.usacdb.com2026-02-14 → 2026-08-14 · 3 obs
● 2026-02-14 21:14:22
● 2026-08-14 17:35:46
○MXmx.spamexperts.com2015-08-13 → 2020-02-23 · 4 obs
● 2020-02-23 15:29:46
○ 2026-02-14 21:14:22
○ 2026-08-14 17:35:46
○A173.254.28.1142015-08-13 → 2017-03-30 · 4 obs
● 2017-03-30 22:46:48
○ 2020-02-23 15:29:46
○ 2026-08-14 17:35:46
○A173.254.29.2062020-02-23 → 2020-02-23 · 4 obs
● 2020-02-23 15:29:46
○ 2026-02-14 21:14:22
○ 2026-08-14 17:35:46
●A173.254.31.1512026-08-14 → 2026-08-14 · 3 obs
● 2026-08-14 17:35:44
● 2026-08-14 17:35:46
○A45.60.22.612026-02-14 → 2026-02-14 · 4 obs
● 2026-02-14 21:14:22
○ 2026-08-14 17:35:44
○ 2026-08-14 17:35:46
○A45.60.98.612026-02-14 → 2026-02-14 · 4 obs
● 2026-02-14 21:14:22
○ 2026-08-14 17:35:44
○ 2026-08-14 17:35:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net... | - |
| usacdb.com | ns1.pipedns.com, ns2.pipedns.com, ns3.pipedns.com | 3 records |
✅ Authoritative Response
Server:162.159.25.241
NS records: ns1.pipedns.com, ns2.pipedns.com, ns3.pipedns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for usacdb.com (unsigned zone)
⏱️ Timing
Total: 519ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.254.31.151 |
| NS | 2 | ns1.justhost.com, ns2.justhost.com |
| MX | 1 | mail.usacdb.com (pri: 0) |
| TXT | 2 | v=spf1 +ip4:162.241.224.179 +ip4:173.254, globalsign-domain-verification=6B4433D2D |
| SOA | 1 | NS1.JUSTHOST.com root.bluehost.com |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.pipedns.com, ns2.pipedns.com, ns3.pipedns.com)
Analysis
Hierarchy
usacdb.com is the parent zone for mail.usacdb.com.
IP Addresses
usacdb.com has exactly one IP address — 173.254.31.151.
mail.lojo-photography.com.au, mail.africa-foundation.org, aceblakley.com plus two other host names have IP numbers in common with usacdb.com.
Name Servers
Five name servers handle delegation for usacdb.com: ns1.justhost.com, ns2.justhost.com, ns1.pipedns.com and two others.
usacdb.com partially shares its NS delegation with several other domains, including cucujus.com, subseacities.com, museiq.net and two others.
These name servers tend to appear together with the name servers ns2.pipedns.com, ns3.pipedns.com and ns3.justhost.com, plus two others.
Host names resolving to a single IP address:
ns1.justhost.com directs to 162.159.24.49.
ns2.justhost.com directs to 162.159.25.241.
ns1.pipedns.com directs to 162.159.24.49.
ns2.pipedns.com directs to 162.159.25.241.
ns3.pipedns.com directs to 162.159.25.241.
Host names pointing to 162.159.24.49 IP addresses: ns1.justhost.com and ns1.pipedns.com.
Three host names point to 162.159.25.241: ns2.justhost.com, ns2.pipedns.com and ns3.pipedns.com.
Mail Servers
usacdb.com uses one mail server — mail.usacdb.com.
mail.usacdb.com has exactly one IP number: 173.254.31.151.