worldscience.com - robtex.com
worldscience.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=1771291435 | ||||||
Subdomains
nullmx.worldscience.com |
Same first word
worldscience.co.jp |
worldscience.ru |
worldscience.net |
worldscience.de |
worldscience.cn |
worldscience.org |
worldscience.co.kr |
worldscience.info |
worldscience.com |
Similar names
DNS History
11 records (4 active, 7 former)
○NSbuy.internettraffic.com2015-07-14 → 2016-03-13 · 5 obs
● 2015-07-14 11:36:36
● 2016-03-13 20:11:44
○ 2016-11-25 20:53:04
○ 2026-03-05 19:33:32
●NSns1.namefind.com2026-03-05 → 2026-03-05 · 3 obs
● 2026-03-05 01:09:54
● 2026-03-05 19:33:32
○NSns1.uniregistrymarket.link2016-11-25 → 2017-05-27 · 5 obs
● 2016-11-25 20:53:04
● 2017-05-27 04:23:48
○ 2026-03-05 01:09:54
○ 2026-03-05 19:33:32
●NSns2.namefind.com2026-03-05 → 2026-03-05 · 3 obs
● 2026-03-05 01:09:54
● 2026-03-05 19:33:32
○NSns2.uniregistrymarket.link2016-11-25 → 2017-05-27 · 5 obs
● 2016-11-25 20:53:04
● 2017-05-27 04:23:48
○ 2026-03-05 01:09:54
○ 2026-03-05 19:33:32
○NSsell.internettraffic.com2015-07-14 → 2016-03-13 · 5 obs
● 2015-07-14 11:36:36
● 2016-03-13 20:11:44
○ 2016-11-25 20:53:04
○ 2026-03-05 19:33:32
●A13.248.169.482026-03-05 → 2026-03-05 · 3 obs
● 2026-03-05 01:09:54
● 2026-03-05 19:33:32
○A217.68.70.692008-03-20 → 2008-03-20 · 3 obs
○ 2015-07-14 11:36:36
○ 2026-03-05 19:33:32
○A69.172.201.1532016-11-25 → 2017-05-27 · 5 obs
● 2016-11-25 20:53:04
● 2017-05-27 04:23:48
○ 2026-03-05 01:09:54
○ 2026-03-05 19:33:32
○A69.172.201.2082015-07-14 → 2016-03-13 · 5 obs
● 2015-07-14 11:36:36
● 2016-03-13 20:11:44
○ 2016-11-25 20:53:04
○ 2026-03-05 19:33:32
●A76.223.54.1462026-03-05 → 2026-03-05 · 3 obs
● 2026-03-05 01:09:54
● 2026-03-05 19:33:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| worldscience.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 worldscience.com (unsigned zone)
⏱️ Timing
Total: 189ms | 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
The parent of nullmx.worldscience.com is worldscience.com.
IP Addresses
worldscience.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names such as emmafernandez.com, tanworld.com, ntend.com, bluelibrary.org and wordworks.org share IPs with worldscience.com.
Name Servers
worldscience.com is delegated to two name servers: ns1.namefind.com and ns2.namefind.com.
worldscience.com shares the same name server setup as shadeshark.com, dosecheap.com, thefastestwarez.downarchive.com, hostmaster.mypub.net and agalleria.com.
worldscience.com shares name servers with other domains at least partially, for instance 1internet.nl and andavar.in.
Host names with a single IP:
ns1.namefind.com points to 97.74.99.64.
ns2.namefind.com points to 173.201.67.64.