mastersofscience.com - dns.ninja
mastersofscience.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.91.197.27🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object | ||||||
| NS | ns7.worldnic.com ⭐ | ||||||
| A | 162.159.26.110Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | powerdns-prod06.dc.tutum.co | ||||||
| NS | ns8.worldnic.com | ||||||
| A | 162.159.27.124Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | NS7.WORLDNIC.comnamehost@WORLDNIC.com serial=125101120 | ||||||
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=1780988366 | ||||||
Same first word
mastersofscience.com |
mastersofscience.net |
DNS History
6 records (3 active, 3 former)
○NSns.buydomains.com2015-06-08 → 2017-04-04 · 3 obs
● 2017-04-04 09:51:48
○ 2026-06-09 07:14:32
●NSns7.worldnic.com2026-06-09 → 2026-06-09 · 2 obs
● 2026-06-09 07:14:32
●NSns8.worldnic.com2026-06-09 → 2026-06-09 · 2 obs
● 2026-06-09 07:14:32
○A207.148.248.1432015-10-22 → 2017-04-04 · 4 obs
● 2015-10-22 21:10:22
● 2017-04-04 09:51:48
○ 2026-06-09 07:14:32
●A208.91.197.272026-06-09 → 2026-06-09 · 2 obs
● 2026-06-09 07:14:32
○A50.63.202.1042015-06-08 → 2015-06-08 · 3 obs
○ 2015-10-22 21:10:22
○ 2026-06-09 07:14:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net... | - |
| mastersofscience.com | ns7.worldnic.com, ns8.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.27.124
NS records: ns7.worldnic.com, ns8.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mastersofscience.com (unsigned zone)
⏱️ Timing
Total: 210ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.91.197.27 |
| NS | 2 | ns8.worldnic.com, ns7.worldnic.com |
| SOA | 1 | NS7.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns7.worldnic.com, ns8.worldnic.com)
Analysis
IP Addresses
mastersofscience.com has exactly one IP address — 208.91.197.27.
gogreensc.com, powerplatform.net, maphydro.net plus two other host names have IP numbers in common with mastersofscience.com.
Name Servers
mastersofscience.com is delegated to two name servers: ns7.worldnic.com and ns8.worldnic.com.
The name server configuration of mastersofscience.com is shared with other domains, for instance sloankettering.org, labor-rx.com, rolexbuyer.com and two others.
Each of ns7.worldnic.com and ns8.worldnic.com has one IP address: ns7.worldnic.com uses 162.159.26.110 and ns8.worldnic.com uses 162.159.27.124.