openpractice.org - dns.ninja
openpractice.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.254.29.83🇺🇸 EIGI173.254.28.0/23 | ||||||
| PTR | just2073.justhost.com | ||||||
| NS | ns1.justhost.com ⭐ | ||||||
| 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 | ||||||
| A | 162.159.25.241Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.justhost.com | ||||||
| MX | mail.openpractice.org ⭐ | ||||||
| A | 173.254.29.83🇺🇸 EIGI173.254.28.0/23 | ||||||
| PTR | just2073.justhost.com | ||||||
| TXT | v=spf1 a mx include:websitewelcome.com ~all | ||||||
| SOA | ns1.justhost.comroot@just2073.justhost.com 2025-04-05 #0 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1783458207 | ||||||
Subdomains
mail.openpractice.org |
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.justhost.com2015-06-18 → 2026-07-07 · 2 obs
● 2026-07-07 21:33:22
●NSns2.justhost.com2015-06-18 → 2026-07-07 · 2 obs
● 2026-07-07 21:33:22
●MXmail.openpractice.org2015-06-18 → 2026-07-07 · 2 obs
● 2026-07-07 21:33:22
○A173.254.28.882015-06-18 → 2017-12-02 · 4 obs
● 2017-12-02 17:17:38
○ 2026-02-15 04:34:08
○ 2026-07-07 21:33:22
●A173.254.29.832026-02-15 → 2026-07-07 · 3 obs
● 2026-02-15 04:34:08
● 2026-07-07 21:33:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| openpractice.org | ns2.justhost.com, ns1.justhost.com | - |
✅ Authoritative Response
Server:162.159.25.241
NS records: ns2.justhost.com, ns1.justhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for openpractice.org (unsigned zone)
⏱️ Timing
Total: 240ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.254.29.83 |
| NS | 2 | ns2.justhost.com, ns1.justhost.com |
| MX | 1 | mail.openpractice.org (pri: 0) |
| TXT | 1 | v=spf1 a mx include:websitewelcome.com ~ |
| SOA | 1 | ns1.justhost.com root.just2073.justhost. |
Analysis
Hierarchy
mail.openpractice.org is a subdomain of openpractice.org.
IP Addresses
openpractice.org points to a single IP number: 173.254.29.83.
Additional host names — mail.inpersonpro.com, iamascientiststem.org, thinanywhere.com and two others — share IP numbers with openpractice.org.
Name Servers
openpractice.org is served by two delegated name servers, ns1.justhost.com and ns2.justhost.com.
openpractice.org shares its name server setup with other domains, including public-car-auction.com, cfd2012.com, jchonline.com.au and two others.
The name servers of openpractice.org overlap at least partially with those of other domains — among them jasonb.com.au, joeldubin.com, astar-universal.co.uk and two more.
These name servers commonly appear in delegations together with ns1.pipedns.com, ns2.pipedns.com, ns3.pipedns.com and 3 other.
Both ns1.justhost.com and ns2.justhost.com have a single IP address each — ns1.justhost.com resolves to 162.159.24.49 while ns2.justhost.com resolves to 162.159.25.241.
Mail Servers
openpractice.org has one mail server: mail.openpractice.org.
There is one IP number for mail.openpractice.org: 173.254.29.83.