howtodesignprograms.org - dns.ninja
howtodesignprograms.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=1781369942 | ||||||
Subdomains
www.howtodesignprograms.org |
Same first word
howtodesignprograms.org |
DNS History
8 records (5 active, 3 former)
○NSa.dns.gandi.net2015-05-15 → 2020-01-04 · 4 obs
● 2020-01-04 17:22:58
○ 2026-06-13 17:28:54
○ 2026-06-13 17:28:56
○NSb.dns.gandi.net2015-05-15 → 2020-01-04 · 4 obs
● 2020-01-04 17:22:58
○ 2026-06-13 17:28:54
○ 2026-06-13 17:28:56
○NSc.dns.gandi.net2015-05-15 → 2020-01-04 · 4 obs
● 2020-01-04 17:22:58
○ 2026-06-13 17:28:54
○ 2026-06-13 17:28:56
●NSns-cloud-b1.googledomains.com2026-06-13 → 2026-06-13 · 3 obs
● 2026-06-13 17:28:54
● 2026-06-13 17:28:56
●NSns-cloud-b2.googledomains.com2026-06-13 → 2026-06-13 · 3 obs
● 2026-06-13 17:28:54
● 2026-06-13 17:28:56
●NSns-cloud-b3.googledomains.com2026-06-13 → 2026-06-13 · 3 obs
● 2026-06-13 17:28:54
● 2026-06-13 17:28:56
●NSns-cloud-b4.googledomains.com2026-06-13 → 2026-06-13 · 3 obs
● 2026-06-13 17:28:54
● 2026-06-13 17:28:56
●A128.148.36.682015-05-15 → 2026-06-13 · 2 obs
● 2026-06-13 17:28:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| howtodesignprograms.org | ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com | - |
✅ Authoritative Response
Server:216.239.32.107
NS records: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 385ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 128.148.36.68 |
| NS | 4 | ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com... |
| SOA | 1 | ns-cloud-b1.googledomains.com cloud-dns- |
Analysis
Hierarchy
www.howtodesignprograms.org is a subdomain of howtodesignprograms.org.
IP Addresses
howtodesignprograms.org has exactly one IP address — 128.148.36.68.
Host names like www.howtodesignprograms.org are further examples that share IP numbers with howtodesignprograms.org.
Name Servers
howtodesignprograms.org is delegated to four name servers, ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.
The name servers of howtodesignprograms.org overlap at least partially with those of other domains — among them sodapop.agency, re-imagine.net, thaiflora.com and two more.
Each of the four hosts ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com has two IP addresses. ns-cloud-b1.googledomains.com points to 216.239.32.107 and 2001:4860:4802:32::6b. ns-cloud-b2.googledomains.com points to 216.239.34.107 and 2001:4860:4802:34::6b. ns-cloud-b3.googledomains.com points to 216.239.36.107 and 2001:4860:4802:36::6b. ns-cloud-b4.googledomains.com points to 216.239.38.107 and 2001:4860:4802:38::6b.