study4change.com - dns.ninja
study4change.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.91.197.27🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object | ||||||
| NS | ns17.worldnic.com ⭐ | ||||||
| A | 162.159.26.214Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns18.worldnic.com | ||||||
| A | 162.159.27.150Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | NS17.WORLDNIC.comnamehost@WORLDNIC.com serial=125021404 | ||||||
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=1782710260 | ||||||
Same first word
study4change.com |
DNS History
5 records (3 active, 2 former)
●NSns17.worldnic.com2015-08-16 → 2026-06-29 · 2 obs
● 2026-06-29 05:22:26
●NSns18.worldnic.com2015-08-16 → 2026-06-29 · 2 obs
● 2026-06-29 05:22:26
○MXp.webcom.ctmail.com2015-11-29 → 2017-04-03 · 4 obs
● 2017-04-03 19:50:22
○ 2026-02-24 17:01:28
○ 2026-06-29 05:22:26
○A205.178.189.1312015-08-16 → 2017-04-03 · 4 obs
● 2017-04-03 19:50:22
○ 2026-02-24 17:01:28
○ 2026-06-29 05:22:26
●A208.91.197.272026-02-24 → 2026-06-29 · 3 obs
● 2026-02-24 17:01:28
● 2026-06-29 05:22:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net... | - |
| study4change.com | ns17.worldnic.com, ns18.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.27.150
NS records: ns17.worldnic.com, ns18.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for study4change.com (unsigned zone)
⏱️ Timing
Total: 242ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.91.197.27 |
| NS | 2 | ns17.worldnic.com, ns18.worldnic.com |
| SOA | 1 | NS17.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns17.worldnic.com, ns18.worldnic.com)
Analysis
IP Addresses
study4change.com points to a single IP number: 208.91.197.27.
Additional host names — vroomcast.com, bagehot.net, nsa-ae.com and two others — share IP numbers with study4change.com.
Name Servers
study4change.com is served by two delegated name servers, ns17.worldnic.com and ns18.worldnic.com.
study4change.com shares its name server setup with other domains, including duranimals.com, balen.com, pilotserviceprovider.com and two others.
Each of ns17.worldnic.com and ns18.worldnic.com has one IP address: ns17.worldnic.com uses 162.159.26.214 and ns18.worldnic.com uses 162.159.27.150.