pythonmd.com - robtex.com
pythonmd.com
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=1788013475 | ||||||
Same first word
pythonmd.com |
Previous names
Next names
DNS History
13 records (13 active, 0 former)
●NSnsb1.squarespacedns.com2026-08-20 → 2026-08-29 · 2 obs
● 2026-08-29 14:50:30
●NSnsb2.squarespacedns.com2026-08-20 → 2026-08-29 · 2 obs
● 2026-08-29 14:50:30
●NSnsb3.squarespacedns.com2026-08-20 → 2026-08-29 · 2 obs
● 2026-08-29 14:50:30
●NSnsb4.squarespacedns.com2026-08-20 → 2026-08-29 · 2 obs
● 2026-08-29 14:50:30
●MXalt1.aspmx.l.google.com2026-08-20 → 2026-08-29 · 2 obs
● 2026-08-29 14:50:30
●MXalt2.aspmx.l.google.com2026-08-20 → 2026-08-29 · 2 obs
● 2026-08-29 14:50:30
●MXalt3.aspmx.l.google.com2026-08-20 → 2026-08-29 · 2 obs
● 2026-08-29 14:50:30
●MXalt4.aspmx.l.google.com2026-08-20 → 2026-08-29 · 2 obs
● 2026-08-29 14:50:30
●MXaspmx.l.google.com2026-08-20 → 2026-08-29 · 2 obs
● 2026-08-29 14:50:30
●A198.185.159.1442026-08-20 → 2026-08-29 · 2 obs
● 2026-08-29 14:50:30
●A198.185.159.1452026-08-20 → 2026-08-29 · 2 obs
● 2026-08-29 14:50:30
●A198.49.23.1442026-08-20 → 2026-08-29 · 2 obs
● 2026-08-29 14:50:30
●A198.49.23.1452026-08-20 → 2026-08-29 · 2 obs
● 2026-08-29 14:50:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| pythonmd.com | nsb1.squarespacedns.com, nsb2.squarespacedns.com, nsb3.squarespacedns.com, nsb4.squarespacedns.com | 4 records |
✅ Authoritative Response
Server:216.239.32.107
NS records: nsb1.squarespacedns.com, nsb2.squarespacedns.com, nsb3.squarespacedns.com, nsb4.squarespacedns.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 554ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.144, 198.49.23.145... |
| NS | 4 | nsb3.squarespacedns.com, nsb4.squarespacedns.com... |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | google-site-verification=BhIp0OqzKjtS8hy |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2", |
| SOA | 1 | nsb1.squarespacedns.com cloud-dns-hostma |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (nsb1.squarespacedns.com, nsb2.squarespacedns.com, nsb3.squarespacedns.com...)
Analysis
IP Addresses
pythonmd.com points to the four IP addresses 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
Additional host names — techprobuilders.com, handheldandco.com, uxjhu.com and two others — share IP numbers with pythonmd.com.
Name Servers
pythonmd.com has four authoritative name servers: nsb1.squarespacedns.com, nsb2.squarespacedns.com, nsb3.squarespacedns.com and nsb4.squarespacedns.com.
There is at least partial name server overlap between pythonmd.com and other domains — noveltax.net, magnoliastormstrategies.com, contactmissguidev.com and two more among them.
nsb1.squarespacedns.com, nsb2.squarespacedns.com, nsb3.squarespacedns.com and nsb4.squarespacedns.com each resolve to one IP address: nsb1.squarespacedns.com resolves to 216.239.32.107, nsb2.squarespacedns.com resolves to 216.239.34.107, nsb3.squarespacedns.com resolves to 216.239.36.107 and nsb4.squarespacedns.com resolves to 216.239.38.107.
Mail Servers
pythonmd.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
pythonmd.com shares mail servers — at least in part — with other domains, including starmont.k12.ia.us, absolutesignals.com, aceautomatic.in and two others.
These mail servers are frequently used alongside mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.
Host names with two IP numbers:
aspmx.l.google.com maps to two IP addresses — 142.251.16.26 and 2607:f8b0:4004:c08::1a.
alt1.aspmx.l.google.com maps to two IP addresses — 192.178.234.26 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.27 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.27 and 2a00:1450:400c:c23::1a.