developerwork.com - dns.ninja
developerwork.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.namefind.com ⭐ | ||||||
| A | 97.74.99.64🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.namefind.com | ||||||
| NS | ns2.namefind.com | ||||||
| A | 173.201.67.64🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.namefind.comdns@jomax.net 2023-03-15 #0 | ||||||
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=1787748905 | ||||||
Subdomains
nullmx.developerwork.com |
Same first word
developerwork.com |
developerwork.de |
Similar names
Previous names
Next names
DNS History
10 records (4 active, 6 former)
○NSbuy.internettraffic.com2015-07-03 → 2016-06-20 · 4 obs
● 2016-06-20 07:02:52
○ 2017-03-23 09:17:04
○ 2026-08-26 13:11:36
●NSns1.namefind.com2026-08-25 → 2026-08-26 · 3 obs
● 2026-08-25 09:11:36
● 2026-08-26 13:11:36
○NSns1.uniregistrymarket.link2017-03-23 → 2017-03-23 · 4 obs
● 2017-03-23 09:17:04
○ 2026-08-25 09:11:36
○ 2026-08-26 13:11:36
●NSns2.namefind.com2026-08-25 → 2026-08-26 · 3 obs
● 2026-08-25 09:11:36
● 2026-08-26 13:11:36
○NSns2.uniregistrymarket.link2017-03-23 → 2017-03-23 · 4 obs
● 2017-03-23 09:17:04
○ 2026-08-25 09:11:36
○ 2026-08-26 13:11:36
○NSsell.internettraffic.com2015-07-03 → 2016-06-20 · 4 obs
● 2016-06-20 07:02:52
○ 2017-03-23 09:17:04
○ 2026-08-26 13:11:36
●A13.248.169.482026-08-25 → 2026-08-26 · 3 obs
● 2026-08-25 09:11:36
● 2026-08-26 13:11:36
○A69.172.201.1532016-06-20 → 2017-03-23 · 5 obs
● 2016-06-20 07:02:52
● 2017-03-23 09:17:04
○ 2026-08-25 09:11:36
○ 2026-08-26 13:11:36
○A69.172.201.2082015-07-03 → 2016-01-24 · 4 obs
● 2016-01-24 15:31:38
○ 2016-06-20 07:02:52
○ 2026-08-26 13:11:36
●A76.223.54.1462026-08-25 → 2026-08-26 · 3 obs
● 2026-08-25 09:11:36
● 2026-08-26 13:11:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net... | - |
| developerwork.com | ns2.namefind.com, ns1.namefind.com | 2 records |
✅ Authoritative Response
Server:97.74.99.64
NS records: ns2.namefind.com, ns1.namefind.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for developerwork.com (unsigned zone)
⏱️ Timing
Total: 172ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns1.namefind.com, ns2.namefind.com |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.namefind.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.namefind.com, ns1.namefind.com)
Analysis
Hierarchy
nullmx.developerwork.com is a subdomain of developerwork.com.
IP Addresses
developerwork.com points to the IP addresses 13.248.169.48 and 76.223.54.146
Among the host names that share IP numbers with developerwork.com are rolife.store, vbf.eu, dogewrinkle.xyz and two others.
Name Servers
DNS delegation for developerwork.com points to two name servers: ns1.namefind.com and ns2.namefind.com.
developerwork.com has the same name server delegation as a number of other domains, such as ns1.prox4you.com, whatsername.com, rawfiles.com and two more.
Both ns1.namefind.com and ns2.namefind.com have a single IP address each — ns1.namefind.com resolves to 97.74.99.64 while ns2.namefind.com resolves to 173.201.67.64.