jcscience.com - dns.ninja
jcscience.com
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=1780979206 | ||||||
Same first word
jcscience.com |
Similar names
DNS History
10 records (7 active, 3 former)
○NSns1.dominios.uol.com.br2015-06-04 → 2017-06-09 · 4 obs
● 2017-06-09 13:02:34
○ 2026-03-27 18:02:20
○ 2026-06-09 04:56:36
●NSns1.namebrightdns.com2026-03-27 → 2026-06-09 · 3 obs
● 2026-03-27 18:02:20
● 2026-06-09 04:56:36
○NSns2.dominios.uol.com.br2015-06-04 → 2017-06-09 · 4 obs
● 2017-06-09 13:02:34
○ 2026-03-27 18:02:20
○ 2026-06-09 04:56:36
○NSns3.dominios.uol.com.br2015-06-04 → 2017-06-09 · 4 obs
● 2017-06-09 13:02:34
○ 2026-03-27 18:02:20
○ 2026-06-09 04:56:36
●NSnsg1.namebrightdns.com2026-03-27 → 2026-06-09 · 3 obs
● 2026-03-27 18:02:20
● 2026-06-09 04:56:36
●NSnsg2.namebrightdns.com2026-03-27 → 2026-06-09 · 3 obs
● 2026-03-27 18:02:20
● 2026-06-09 04:56:36
●A13.223.25.842026-03-27 → 2026-06-09 · 2 obs
● 2026-06-09 04:56:36
●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-27 → 2026-06-09 · 2 obs
● 2026-06-09 04:56:36
●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-27 → 2026-06-09 · 2 obs
● 2026-06-09 04:56:36
●A54.243.117.1972026-03-27 → 2026-06-09 · 2 obs
● 2026-06-09 04:56:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net... | - |
| jcscience.com | nsg1.namebrightdns.com, nsg2.namebrightdns.com | 16 records |
✅ Authoritative Response
Server:54.81.105.165
NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jcscience.com (unsigned zone)
⏱️ Timing
Total: 686ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 54.243.117.197, 13.223.25.84 |
| AAAA | 2 | 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee |
| NS | 2 | nsg2.namebrightdns.com, nsg1.namebrightdns.com |
| TXT | 2 | afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all |
| SOA | 1 | ns1.namebrightdns.com dns.namebright.com |
📌 Glue Records Collected
Total: 16
Out-of-bailiwick: 16 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)
Analysis
IP Addresses
jcscience.com resolves to 4 IP numbers: 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.
Additional host names — theworldofcoin.com, static.promowestfest.com, nestland.com and two others — share IP numbers with jcscience.com.
Name Servers
Three name servers are authoritative for jcscience.com: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.
The name servers of jcscience.com overlap at least partially with those of other domains — among them gentryre.com, true.thepoliticalvoice.com, agbill.com and two more.
The name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com are commonly seen alongside these name servers.
Host names with 8 IP numbers:
nsg1.namebrightdns.com resolves to 3.87.238.165, 54.91.114.202 and 54.92.211.175, plus five other IP addresses.
nsg2.namebrightdns.com resolves to 13.221.2.210, 35.175.205.210 and 54.81.105.165, plus five other IP addresses.
Host names with 4 IP numbers:
ns1.namebrightdns.com resolves to 3.94.134.80, 98.81.138.27, 2600:1f18:683a:ae1b:4158:436f:59c7:7d56 and 2600:1f18:683a:ae1b:880a:834e:a35f:3bf.