sydev.org - dns.ninja
sydev.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 14.1.31.147 | ||||||
| NS | ns-715.awsdns-25.net ⭐ | ||||||
| NS | ns-1415.awsdns-48.org | ||||||
| NS | ns-1831.awsdns-36.co.uk | ||||||
| NS | ns-254.awsdns-31.com | ||||||
| A | 2600:9000:5300:fe00::1Amazon2600:9000:5300::/48 - CloudFront | ||||||
| A | 205.251.192.254Amazon205.251.192.0/24 prefix | ||||||
| SOA | ns-715.awsdns-25.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=1783007898 | ||||||
Previously MX for
sydev.org |
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●NSns-1415.awsdns-48.org2020-01-11 → 2026-07-02 · 3 obs
○ 2016-09-18 14:42:18
● 2020-01-11 21:26:30
● 2026-07-02 16:31:12
● 2020-01-11 21:26:30
● 2026-07-02 16:31:12
●NSns-1831.awsdns-36.co.uk2020-01-11 → 2026-07-02 · 3 obs
○ 2016-09-18 14:42:18
● 2020-01-11 21:26:30
● 2026-07-02 16:31:12
● 2020-01-11 21:26:30
● 2026-07-02 16:31:12
●NSns-254.awsdns-31.com2020-01-11 → 2026-07-02 · 3 obs
○ 2016-09-18 14:42:18
● 2020-01-11 21:26:30
● 2026-07-02 16:31:12
● 2020-01-11 21:26:30
● 2026-07-02 16:31:12
●NSns-715.awsdns-25.net2020-01-11 → 2026-07-02 · 3 obs
○ 2016-09-18 14:42:18
● 2020-01-11 21:26:30
● 2026-07-02 16:31:12
● 2020-01-11 21:26:30
● 2026-07-02 16:31:12
○NSns1.hostmaison.com2015-06-01 → 2016-04-04 · 4 obs
● 2015-06-01 09:03:18
● 2016-04-04 18:47:24
○ 2016-09-18 14:42:18
○ 2026-07-02 16:31:12
● 2016-04-04 18:47:24
○ 2016-09-18 14:42:18
○ 2026-07-02 16:31:12
○NSns2.hostmaison.com2015-06-01 → 2016-04-04 · 4 obs
● 2015-06-01 09:03:18
● 2016-04-04 18:47:24
○ 2016-09-18 14:42:18
○ 2026-07-02 16:31:12
● 2016-04-04 18:47:24
○ 2016-09-18 14:42:18
○ 2026-07-02 16:31:12
○MXsydev.org2015-06-01 → 2016-04-04 · 4 obs
● 2015-06-01 09:03:18
● 2016-04-04 18:47:24
○ 2016-09-18 14:42:18
○ 2026-07-02 16:31:12
● 2016-04-04 18:47:24
○ 2016-09-18 14:42:18
○ 2026-07-02 16:31:12
●A14.1.31.1472020-01-11 → 2026-07-02 · 3 obs
○ 2016-09-18 14:42:18
● 2020-01-11 21:26:30
● 2026-07-02 16:31:12
● 2020-01-11 21:26:30
● 2026-07-02 16:31:12
○A209.188.18.942015-06-01 → 2016-04-04 · 4 obs
● 2015-06-01 09:03:18
● 2016-04-04 18:47:24
○ 2016-09-18 14:42:18
○ 2026-07-02 16:31:12
● 2016-04-04 18:47:24
○ 2016-09-18 14:42:18
○ 2026-07-02 16:31:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| sydev.org | ns-254.awsdns-31.com, ns-1831.awsdns-36.co.uk, ns-1415.awsdns-48.org, ns-715.awsdns-25.net | 2 records |
✅ Authoritative Response
Server:205.251.197.135
NS records: ns-254.awsdns-31.com, ns-1831.awsdns-36.co.uk, ns-1415.awsdns-48.org, ns-715.awsdns-25.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sydev.org (unsigned zone)
⏱️ Timing
Total: 938ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 14.1.31.147 |
| NS | 4 | ns-1415.awsdns-48.org, ns-1831.awsdns-36.co.uk... |
| SOA | 1 | ns-715.awsdns-25.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-1415.awsdns-48.org, ns-1415.awsdns-48.org)
Analysis
IP Addresses
sydev.org points to a single IP number: 14.1.31.147.
Name Servers
sydev.org has four authoritative name servers: ns-254.awsdns-31.com, ns-715.awsdns-25.net, ns-1415.awsdns-48.org and ns-1831.awsdns-36.co.uk.
Host names with two IP numbers:
ns-254.awsdns-31.com directs traffic to 205.251.192.254 and 2600:9000:5300:fe00::1.