pythonteacher.com - dns.ninja
pythonteacher.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.251.168🇺🇸 Amazon3.33.240.0/20 | ||||||
| PTR | aec037177372cc6cd.awsglobalaccelerator.com | ||||||
| A | 15.197.225.128🇺🇸 Amazon15.197.224.0/20 | ||||||
| NS | ns71.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2194::2e🇺🇸 GODADDY-DNS2603:5:2190::/44 | ||||||
| PTR | ns71.domaincontrol.com | ||||||
| A | 97.74.105.46🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns71.domaincontrol.com | ||||||
| NS | ns72.domaincontrol.com | ||||||
| A | 2603:5:2294::2e🇺🇸 GODADDY-DNS2603:5:2290::/44 | ||||||
| PTR | ns72.domaincontrol.com | ||||||
| A | 173.201.73.46🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns72.domaincontrol.com | ||||||
| MX | pythonteacher-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:secureserver.net -all | ||||||
| TXT | NETORGFT14441857.onmicrosoft.com | ||||||
| SOA | ns71.domaincontrol.comdns@jomax.net 2026-08-02 #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=1787590756 | ||||||
Same first word
pythonteacher.com |
Similar names
Previous names
Next names
DNS History
9 records (5 active, 4 former)
●NSns71.domaincontrol.com2015-06-02 → 2026-08-24 · 2 obs
● 2026-08-24 17:02:06
●NSns72.domaincontrol.com2015-06-02 → 2026-08-24 · 2 obs
● 2026-08-24 17:02:06
○MXmailstore1.secureserver.net2015-06-02 → 2020-03-27 · 4 obs
● 2020-03-27 16:02:10
○ 2026-08-20 00:17:42
○ 2026-08-24 17:02:06
●MXpythonteacher-com.mail.protection.outlook.com2026-08-20 → 2026-08-24 · 3 obs
● 2026-08-20 00:17:42
● 2026-08-24 17:02:06
○MXsmtp.secureserver.net2015-06-02 → 2020-03-27 · 4 obs
● 2020-03-27 16:02:10
○ 2026-08-20 00:17:42
○ 2026-08-24 17:02:06
●A15.197.225.1282026-08-20 → 2026-08-24 · 3 obs
● 2026-08-20 00:17:42
● 2026-08-24 17:02:06
○A184.168.131.2412020-03-27 → 2020-03-27 · 4 obs
● 2020-03-27 16:02:10
○ 2026-08-20 00:17:42
○ 2026-08-24 17:02:06
●A3.33.251.1682026-08-20 → 2026-08-24 · 3 obs
● 2026-08-20 00:17:42
● 2026-08-24 17:02:06
○A50.63.202.252015-06-02 → 2017-03-22 · 4 obs
● 2017-03-22 13:42:56
○ 2020-03-27 16:02:10
○ 2026-08-24 17:02:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| pythonteacher.com | ns71.domaincontrol.com, ns72.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.105.46
NS records: ns71.domaincontrol.com, ns72.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pythonteacher.com (unsigned zone)
⏱️ Timing
Total: 600ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.251.168, 15.197.225.128 |
| NS | 2 | ns72.domaincontrol.com, ns71.domaincontrol.com |
| MX | 1 | pythonteacher-com.mail.protection.outloo |
| TXT | 2 | v=spf1 include:secureserver.net -all, NETORGFT14441857.onmicrosoft.com |
| SOA | 1 | ns71.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns71.domaincontrol.com, ns71.domaincontrol.com, ns72.domaincontrol.com...)
Analysis
IP Addresses
pythonteacher.com resolves to the IP addresses 3.33.251.168 and 15.197.225.128
Among the host names that share IP numbers with pythonteacher.com are pickholder.com, nfaql.com, adultfriendfind.com and two others.
Name Servers
pythonteacher.com is served by two delegated name servers, ns71.domaincontrol.com and ns72.domaincontrol.com.
pythonteacher.com has the same name server delegation as a number of other domains, such as citysmart.lighting, rosette-cafe.com, the100galas.com and two more.
Each of the two host names carries two IP addresses: ns71.domaincontrol.com points to 97.74.105.46 and 2603:5:2194::2e, and ns72.domaincontrol.com points to 173.201.73.46 and 2603:5:2294::2e.
Mail Servers
pythonteacher.com routes its mail through a single mail server, pythonteacher-com.mail.protection.outlook.com.