tvscience.com - dns.ninja
tvscience.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=1781956460 | ||||||
Same first word
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sciencetv.ca |
DNS History
14 records (8 active, 6 former)
○NSns.skywaydc.com2015-08-13 → 2017-05-26 · 3 obs
● 2017-05-26 16:22:28
○ 2026-06-20 12:02:42
○NSns.skywaydc.de2015-08-13 → 2017-05-26 · 3 obs
● 2017-05-26 16:22:28
○ 2026-06-20 12:02:42
●NSns1.namebrightdns.com2026-06-20 → 2026-06-20 · 2 obs
● 2026-06-20 12:02:42
○NSns1.rrpproxy.net2015-08-13 → 2017-05-26 · 3 obs
● 2017-05-26 16:22:28
○ 2026-06-20 12:02:42
●NSns2.namebrightdns.com2026-06-20 → 2026-06-20 · 2 obs
● 2026-06-20 12:02:42
○MXmail.nutime-ug.de2015-08-13 → 2017-05-26 · 3 obs
● 2017-05-26 16:22:28
○ 2026-06-20 12:02:42
●MXmail1.namebrightmail.com2026-06-20 → 2026-06-20 · 2 obs
● 2026-06-20 12:02:42
●MXmail2.namebrightmail.com2026-06-20 → 2026-06-20 · 2 obs
● 2026-06-20 12:02:42
○A109.234.106.1852015-08-13 → 2017-05-26 · 3 obs
● 2017-05-26 16:22:28
○ 2026-06-20 12:02:42
●A2600:1f18:4ae:c607:d1d9:565f:b122:bfdb2026-06-20 → 2026-06-20 · 2 obs
● 2026-06-20 12:02:42
●A2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a2026-06-20 → 2026-06-20 · 2 obs
● 2026-06-20 12:02:42
○A2a00:18e0:0:dcc5:109:234:106:1852015-08-13 → 2017-05-26 · 3 obs
● 2017-05-26 16:22:28
○ 2026-06-20 12:02:42
●A52.44.244.982026-06-20 → 2026-06-20 · 2 obs
● 2026-06-20 12:02:42
●A54.165.131.1832026-06-20 → 2026-06-20 · 2 obs
● 2026-06-20 12:02:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net... | - |
| tvscience.com | ns1.namebrightdns.com, ns2.namebrightdns.com | 8 records |
✅ Authoritative Response
Server:54.225.24.136
NS records: ns1.namebrightdns.com, ns2.namebrightdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tvscience.com (unsigned zone)
⏱️ Timing
Total: 177ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 54.165.131.183, 52.44.244.98 |
| AAAA | 2 | 2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a, 2600:1f18:4ae:c607:d1d9:565f:b122:bfdb |
| NS | 2 | ns1.namebrightdns.com, ns2.namebrightdns.com |
| MX | 2 | mail1.namebrightmail.com (pri: 10), mail2.namebrightmail.com (pri: 10) |
| TXT | 2 | google-site-verification=YourUniqueGoogl, v=spf1 a:smtpout1.namebrightmail.com a:s |
| SOA | 1 | ns1.namebrightdns.com dns.namebright.com |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1.namebrightdns.com, ns1.namebrightdns.com, ns1.namebrightdns.com...)
Analysis
IP Addresses
tvscience.com resolves to four IP addresses: 52.44.244.98, 54.165.131.183, 2600:1f18:4ae:c607:d1d9:565f:b122:bfdb and 2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a.
Additional host names — eventsvr.com, jallenroofing.com, swimstores.com and two others — share IP numbers with tvscience.com.
Name Servers
Two name servers handle the delegation for tvscience.com: ns1.namebrightdns.com and ns2.namebrightdns.com.
tvscience.com shares its name server setup with other domains, including jobsxpo.com, teploplus.com, dlcstore.com and two others.
tvscience.com partially shares its NS delegation with several other domains, including recordfast.com, coastalheating.com, lanaar.com and two others.
The name servers nsg1.namebrightdns.com, nsg2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com are often found in use alongside these name servers.
Host names with 6 IP numbers:
ns1.namebrightdns.com resolves to 13.218.191.141, 52.203.211.134 and 2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca among others, with 3 other IP addresses in total.
Host names with two IP numbers:
ns2.namebrightdns.com resolves to two addresses: 54.225.24.136 and 54.234.117.29.
Mail Servers
tvscience.com has two mail servers: mail1.namebrightmail.com and mail2.namebrightmail.com.
tvscience.com shares the same mail server setup as other domains, including datvideo.com, fivestarinteractive.com, tipjam.com and two others.
At least a portion of tvscience.com's mail servers are also used by other domains, for example feamman.com.
mail1.namebrightmail.com resolves to 66.35.35.26. mail2.namebrightmail.com resolves to 66.35.35.28. Both host names point to a single IP number.