progressiveprogramming.org - dns.ninja
progressiveprogramming.org
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=1791117526 | ||||||
Same first word
progressiveprogramming.org |
progressiveprogramming.tech |
progressiveprogramming.net |
Previous names
Next names
DNS History
11 records (11 active, 0 former)
●NSns57.domaincontrol.com2026-09-12 → 2026-10-04 · 2 obs
● 2026-10-04 13:12:04
●NSns58.domaincontrol.com2026-09-12 → 2026-10-04 · 2 obs
● 2026-10-04 13:12:04
●MXalt1.aspmx.l.google.com2026-09-12 → 2026-10-04 · 2 obs
● 2026-10-04 13:12:04
●MXalt2.aspmx.l.google.com2026-09-12 → 2026-10-04 · 2 obs
● 2026-10-04 13:12:04
●MXalt3.aspmx.l.google.com2026-09-12 → 2026-10-04 · 2 obs
● 2026-10-04 13:12:04
●MXalt4.aspmx.l.google.com2026-09-12 → 2026-10-04 · 2 obs
● 2026-10-04 13:12:04
●MXaspmx.l.google.com2026-09-12 → 2026-10-04 · 2 obs
● 2026-10-04 13:12:04
●A198.185.159.1442026-09-12 → 2026-10-04 · 2 obs
● 2026-10-04 13:12:04
●A198.185.159.1452026-09-12 → 2026-10-04 · 2 obs
● 2026-10-04 13:12:04
●A198.49.23.1442026-09-12 → 2026-10-04 · 2 obs
● 2026-10-04 13:12:04
●A198.49.23.1452026-09-12 → 2026-10-04 · 2 obs
● 2026-10-04 13:12:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| progressiveprogramming.org | ns58.domaincontrol.com, ns57.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.76.29
NS records: ns58.domaincontrol.com, ns57.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for progressiveprogramming.org (unsigned zone)
⏱️ Timing
Total: 350ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.144, 198.185.159.145... |
| NS | 2 | ns57.domaincontrol.com, ns58.domaincontrol.com |
| MX | 5 | alt2.aspmx.l.google.com (pri: 5), alt3.aspmx.l.google.com (pri: 10)... |
| SOA | 1 | ns57.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
progressiveprogramming.org points to the four IP addresses 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
holmesawayfromhome.org, vianos.ca, theunblockedcreative.com plus two other host names have IP numbers in common with progressiveprogramming.org.
Name Servers
progressiveprogramming.org has two authoritative name servers — ns57.domaincontrol.com and ns58.domaincontrol.com.
The name server configuration of progressiveprogramming.org is shared with other domains, for instance alexanderandreasauthor.com, finspiria.co.uk, peoplegrown.com and two others.
Both ns57.domaincontrol.com and ns58.domaincontrol.com have two IP addresses each. ns57.domaincontrol.com resolves to 97.74.108.29 and 2603:5:21c2::1d; ns58.domaincontrol.com resolves to 173.201.76.29 and 2603:5:22c2::1d.
Mail Servers
progressiveprogramming.org has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
At least some of the mail servers used by progressiveprogramming.org are shared with other domains: ausconnect.com.au, beforesunsetmedia.com, gobeyondgluten.com and two others among them.
These mail servers often appear in conjunction with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.googlemail.com and aspmx2.googlemail.com.
Host names pointing to two IP addresses:
aspmx.l.google.com resolves to 142.251.179.27 and 2607:f8b0:4004:c21::1b.
alt1.aspmx.l.google.com resolves to 192.178.234.26 and 2800:3f0:4003:c14::1b.
alt2.aspmx.l.google.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com resolves to 192.178.223.26 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com resolves to 172.253.157.27 and 2a00:1450:400c:c23::1b.