devcs.org - dns.ninja
devcs.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 34.239.209.136🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix | ||||||
| PTR | ec2-34-239-209-136.compute-1.amazonaws.com | ||||||
| A | 44.207.32.63🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix | ||||||
| NS | ns-857.awsdns-43.net ⭐ | ||||||
| A | 2600:9000:5303:5900::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-857.awsdns-43.net | ||||||
| A | 205.251.195.89🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-857.awsdns-43.net | ||||||
| NS | ns-1406.awsdns-47.org | ||||||
| A | 2600:9000:5305:7e00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1406.awsdns-47.org | ||||||
| A | 205.251.197.126🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1406.awsdns-47.org | ||||||
| NS | ns-1950.awsdns-51.co.uk | ||||||
| A | 2600:9000:5307:9e00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1950.awsdns-51.co.uk | ||||||
| A | 205.251.199.158🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1950.awsdns-51.co.uk | ||||||
| NS | ns-240.awsdns-30.com | ||||||
| A | 2600:9000:5300:f000::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-240.awsdns-30.com | ||||||
| A | 205.251.192.240🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-240.awsdns-30.com | ||||||
| SOA | ns-857.awsdns-43.netawsdns-hostmaster@amazon.com serial=1 | ||||||
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=1785492525 | ||||||
Same first word
Similar names
DNS History
20 records (6 active, 14 former)
○NSa4.nstld.com2015-06-27 → 2017-05-15 · 4 obs
● 2017-05-15 10:37:48
○ 2026-02-18 22:49:26
○ 2026-07-31 10:19:12
○NSf4.nstld.com2015-06-27 → 2017-05-15 · 4 obs
● 2017-05-15 10:37:48
○ 2026-02-18 22:49:26
○ 2026-07-31 10:19:12
○NSg4.nstld.com2015-06-27 → 2017-05-15 · 4 obs
● 2017-05-15 10:37:48
○ 2026-02-18 22:49:26
○ 2026-07-31 10:19:12
○NSl4.nstld.com2015-06-27 → 2017-05-15 · 4 obs
● 2017-05-15 10:37:48
○ 2026-02-18 22:49:26
○ 2026-07-31 10:19:12
●NSns-1406.awsdns-47.org2026-02-18 → 2026-07-31 · 3 obs
● 2026-02-18 22:49:26
● 2026-07-31 10:19:12
●NSns-1950.awsdns-51.co.uk2026-02-18 → 2026-07-31 · 3 obs
● 2026-02-18 22:49:26
● 2026-07-31 10:19:12
●NSns-240.awsdns-30.com2026-02-18 → 2026-07-31 · 3 obs
● 2026-02-18 22:49:26
● 2026-07-31 10:19:12
●NSns-857.awsdns-43.net2026-02-18 → 2026-07-31 · 3 obs
● 2026-02-18 22:49:26
● 2026-07-31 10:19:12
○A100.51.116.1482026-02-18 → 2026-02-18 · 4 obs
● 2026-02-18 22:49:26
○ 2026-04-05 16:57:50
○ 2026-07-31 10:19:12
○A165.160.13.202015-06-27 → 2017-05-15 · 4 obs
● 2017-05-15 10:37:48
○ 2026-02-18 22:49:26
○ 2026-07-31 10:19:12
○A165.160.15.202015-06-27 → 2017-05-15 · 4 obs
● 2017-05-15 10:37:48
○ 2026-02-18 22:49:26
○ 2026-07-31 10:19:12
○A18.211.8.1972026-02-18 → 2026-02-18 · 4 obs
● 2026-02-18 22:49:26
○ 2026-04-05 16:57:50
○ 2026-07-31 10:19:12
○A3.214.220.602026-06-14 → 2026-06-14 · 5 obs
● 2026-06-14 17:33:20
● 2026-06-14 19:05:28
○ 2026-06-24 06:37:58
○ 2026-07-31 10:19:12
○A3.221.20.122026-04-05 → 2026-04-05 · 4 obs
● 2026-04-05 16:57:50
○ 2026-06-14 17:33:20
○ 2026-07-31 10:19:12
○A34.226.68.1112026-06-24 → 2026-06-24 · 4 obs
● 2026-06-24 06:37:58
○ 2026-07-31 01:14:36
○ 2026-07-31 10:19:12
●A34.239.209.1362026-07-31 → 2026-07-31 · 3 obs
● 2026-07-31 01:14:36
● 2026-07-31 10:19:12
○A44.205.150.2092026-06-14 → 2026-06-14 · 5 obs
● 2026-06-14 17:33:20
● 2026-06-14 19:05:28
○ 2026-06-24 06:37:58
○ 2026-07-31 10:19:12
●A44.207.32.632026-07-31 → 2026-07-31 · 3 obs
● 2026-07-31 01:14:36
● 2026-07-31 10:19:12
○A52.3.151.1122026-06-24 → 2026-06-24 · 4 obs
● 2026-06-24 06:37:58
○ 2026-07-31 01:14:36
○ 2026-07-31 10:19:12
○A54.226.42.962026-04-05 → 2026-04-05 · 4 obs
● 2026-04-05 16:57:50
○ 2026-06-14 17:33:20
○ 2026-07-31 10:19:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| devcs.org | ns-857.awsdns-43.net, ns-1950.awsdns-51.co.uk, ns-240.awsdns-30.com, ns-1406.awsdns-47.org | 2 records |
✅ Authoritative Response
Server:205.251.199.158
NS records: ns-857.awsdns-43.net, ns-1950.awsdns-51.co.uk, ns-240.awsdns-30.com, ns-1406.awsdns-47.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devcs.org (unsigned zone)
⏱️ Timing
Total: 448ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 34.239.209.136, 44.207.32.63 |
| NS | 4 | ns-1406.awsdns-47.org, ns-1950.awsdns-51.co.uk... |
| SOA | 1 | ns-857.awsdns-43.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-1406.awsdns-47.org, ns-1406.awsdns-47.org)
Analysis
IP Addresses
devcs.org directs to two IP numbers, 34.239.209.136 and 44.207.32.63
Among the host names that share IP numbers with devcs.org are sdvcs.org, destinationcareeracademy.net, gokaid.com and two others.
Name Servers
The domain devcs.org is delegated to these four name servers: ns-240.awsdns-30.com, ns-857.awsdns-43.net, ns-1406.awsdns-47.org and ns-1950.awsdns-51.co.uk.
devcs.org partially shares its NS delegation with several other domains, including innovapost.com, d2asdwk9clsqwh.cloudfront.net, reframeuat.com and two others.
ns-240.awsdns-30.com, ns-857.awsdns-43.net, ns-1406.awsdns-47.org and ns-1950.awsdns-51.co.uk each carry two IP addresses. ns-240.awsdns-30.com has 205.251.192.240 and 2600:9000:5300:f000::1; ns-857.awsdns-43.net has 205.251.195.89 and 2600:9000:5303:5900::1; ns-1406.awsdns-47.org has 205.251.197.126 and 2600:9000:5305:7e00::1; ns-1950.awsdns-51.co.uk has 205.251.199.158 and 2600:9000:5307:9e00::1.