pathologylearning.com - dns.ninja
pathologylearning.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 50.31.153.105🇺🇸 SERVERCENTRAL50.31.128.0/18 | ||||||
| PTR | unknown.servercentral.net | ||||||
| NS | ns1-38.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:10::26🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| PTR | ns1-38.azure-dns.com | ||||||
| A | 150.171.10.38🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns1-38.azure-dns.com | ||||||
| NS | ns2-38.azure-dns.net | ||||||
| A | 2620:1ec:8ec:10::26🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns2-38.azure-dns.net | ||||||
| A | 150.171.16.38🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns2-38.azure-dns.net | ||||||
| NS | ns3-38.azure-dns.org | ||||||
| A | 2a01:111:4000:10::26🇬🇧 Microsoft2a01:111:4000::/36 | ||||||
| PTR | ns3-38.azure-dns.org | ||||||
| A | 13.107.222.38🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns3-38.azure-dns.org | ||||||
| NS | ns4-38.azure-dns.info | ||||||
| A | 2620:1ec:bda:10::26🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns4-38.azure-dns.info | ||||||
| A | 13.107.206.38🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns4-38.azure-dns.info | ||||||
| SOA | ns1-38.azure-dns.comazuredns-hostmaster@microsoft.com serial=1 | ||||||
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=1781384563 | ||||||
Previously NS for
pathologylearning.com |
Subdomains
mail.pathologylearning.com |
Same first word
pathologylearning.org |
pathologylearning.com |
DNS History
10 records (5 active, 5 former)
○NSns.pathologylearning.com2015-07-12 → 2018-06-18 · 4 obs
● 2018-06-18 04:17:52
○ 2026-03-07 17:20:32
○ 2026-06-13 21:25:52
●NSns1-38.azure-dns.com2026-03-07 → 2026-06-13 · 3 obs
● 2026-03-07 17:20:32
● 2026-06-13 21:25:52
●NSns2-38.azure-dns.net2026-03-07 → 2026-06-13 · 3 obs
● 2026-03-07 17:20:32
● 2026-06-13 21:25:52
○NSns2.pathologylearning.com2015-07-12 → 2018-06-18 · 4 obs
● 2018-06-18 04:17:52
○ 2026-03-07 17:20:32
○ 2026-06-13 21:25:52
●NSns3-38.azure-dns.org2026-03-07 → 2026-06-13 · 3 obs
● 2026-03-07 17:20:32
● 2026-06-13 21:25:52
●NSns4-38.azure-dns.info2026-03-07 → 2026-06-13 · 3 obs
● 2026-03-07 17:20:32
● 2026-06-13 21:25:52
○NSpathologylearning.com2015-07-12 → 2018-06-18 · 4 obs
● 2018-06-18 04:17:52
○ 2026-03-07 17:20:32
○ 2026-06-13 21:25:52
○MXmail.pathologylearning.com2015-07-12 → 2018-06-18 · 4 obs
● 2018-06-18 04:17:52
○ 2026-03-07 17:20:32
○ 2026-06-13 21:25:52
○A38.99.230.1542015-07-12 → 2018-06-18 · 4 obs
● 2018-06-18 04:17:52
○ 2026-03-07 17:20:32
○ 2026-06-13 21:25:52
●A50.31.153.1052026-03-07 → 2026-06-13 · 3 obs
● 2026-03-07 17:20:32
● 2026-06-13 21:25:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net... | - |
| pathologylearning.com | ns4-38.azure-dns.info, ns3-38.azure-dns.org, ns2-38.azure-dns.net, ns1-38.azure-dns.com | 2 records |
✅ Authoritative Response
Server:150.171.16.38
NS records: ns4-38.azure-dns.info, ns3-38.azure-dns.org, ns2-38.azure-dns.net, ns1-38.azure-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pathologylearning.com (unsigned zone)
⏱️ Timing
Total: 2858ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 50.31.153.105 |
| NS | 4 | ns1-38.azure-dns.com, ns2-38.azure-dns.net... |
| SOA | 1 | ns1-38.azure-dns.com azuredns-hostmaster |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1-38.azure-dns.com, ns1-38.azure-dns.com)
Analysis
Hierarchy
pathologylearning.com serves as the parent of mail.pathologylearning.com.
IP Addresses
pathologylearning.com resolves to just one IP address, 50.31.153.105.
Two other host names, along with cim.ascp.org, www.chicago.ascp.org and pathdata.net, also share IP numbers with pathologylearning.com.
Name Servers
pathologylearning.com is delegated to four name servers, ns1-38.azure-dns.com, ns4-38.azure-dns.info, ns2-38.azure-dns.net and ns3-38.azure-dns.org.
pathologylearning.com has at least partial name server overlap with other domains, such as greenfieldspecialtyalcohols.com, mahalaxmi.com.np, safetyead.com.br and two others.
ns1-38.azure-dns.com, ns4-38.azure-dns.info, ns2-38.azure-dns.net and ns3-38.azure-dns.org all point to exactly two IP numbers each: ns1-38.azure-dns.com → 150.171.10.38 and 2603:1061:0:10::26; ns4-38.azure-dns.info → 13.107.206.38 and 2620:1ec:bda:10::26; ns2-38.azure-dns.net → 150.171.16.38 and 2620:1ec:8ec:10::26; ns3-38.azure-dns.org → 13.107.222.38 and 2a01:111:4000:10::26.