tvscience.com - dns.ninja
tvscience.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.namebrightdns.com ⭐ | ||||||
| A | 2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix | ||||||
| A | 3.89.42.183🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-3-89-42-183.compute-1.amazonaws.com | ||||||
| A | 100.58.124.42🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-100-58-124-42.compute-1.amazonaws.com | ||||||
| NS | ns2.namebrightdns.com | ||||||
| A | 2600:1f18:683a:ae1a:d98d:77d0:4351:e98f🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix | ||||||
| A | 2600:1f18:683a:ae1b:8b8e:2173:9d62:5394🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix | ||||||
| A | 2600:1f18:683a:ae1b:96f8:d2c8:7f34:9449🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix | ||||||
| A | 35.175.192.103🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix | ||||||
| PTR | ec2-35-175-192-103.compute-1.amazonaws.com | ||||||
| A | 54.163.9.173🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-54-163-9-173.compute-1.amazonaws.com | ||||||
| SOA | ns1.namebrightdns.comdns@namebright.com 2026-08-05 #1 | ||||||
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=1785932159 | ||||||
Same first word
Similar names
nccvieste.it |
tcsvenice.com |
iccevents.org |
cicevents.com |
eccinvest.com |
ccievents.com |
sciencetv.kr |
cicevents.biz |
ccievents.net |
sciencetv.dk |
sciencetv.org |
sciencetv.de |
cicevents.org |
sciencetv.ca |
DNS History
14 records (2 active, 12 former)
○NSns.skywaydc.com2015-08-13 → 2017-05-26 · 4 obs
● 2017-05-26 16:22:28
○ 2026-06-20 12:02:42
○ 2026-08-05 12:32:06
○NSns.skywaydc.de2015-08-13 → 2017-05-26 · 4 obs
● 2017-05-26 16:22:28
○ 2026-06-20 12:02:42
○ 2026-08-05 12:32:06
●NSns1.namebrightdns.com2026-06-20 → 2026-08-05 · 3 obs
● 2026-06-20 12:02:42
● 2026-08-05 12:32:06
○NSns1.rrpproxy.net2015-08-13 → 2017-05-26 · 4 obs
● 2017-05-26 16:22:28
○ 2026-06-20 12:02:42
○ 2026-08-05 12:32:06
●NSns2.namebrightdns.com2026-06-20 → 2026-08-05 · 3 obs
● 2026-06-20 12:02:42
● 2026-08-05 12:32:06
○MXmail.nutime-ug.de2015-08-13 → 2017-05-26 · 4 obs
● 2017-05-26 16:22:28
○ 2026-06-20 12:02:42
○ 2026-08-05 12:32:06
○MXmail1.namebrightmail.com2026-06-20 → 2026-06-20 · 3 obs
● 2026-06-20 12:02:42
○ 2026-08-05 12:32:06
○MXmail2.namebrightmail.com2026-06-20 → 2026-06-20 · 3 obs
● 2026-06-20 12:02:42
○ 2026-08-05 12:32:06
○A109.234.106.1852015-08-13 → 2017-05-26 · 4 obs
● 2017-05-26 16:22:28
○ 2026-06-20 12:02:42
○ 2026-08-05 12:32:06
○A2600:1f18:4ae:c607:d1d9:565f:b122:bfdb2026-06-20 → 2026-06-20 · 3 obs
● 2026-06-20 12:02:42
○ 2026-08-05 12:32:06
○A2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a2026-06-20 → 2026-06-20 · 3 obs
● 2026-06-20 12:02:42
○ 2026-08-05 12:32:06
○A2a00:18e0:0:dcc5:109:234:106:1852015-08-13 → 2017-05-26 · 4 obs
● 2017-05-26 16:22:28
○ 2026-06-20 12:02:42
○ 2026-08-05 12:32:06
○A52.44.244.982026-06-20 → 2026-06-20 · 3 obs
● 2026-06-20 12:02:42
○ 2026-08-05 12:32:06
○A54.165.131.1832026-06-20 → 2026-06-20 · 3 obs
● 2026-06-20 12:02:42
○ 2026-08-05 12:32:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tvscience.com | ns1.namebrightdns.com, ns2.namebrightdns.com | 8 records |
✅ Authoritative Response
Server:100.58.124.42
NS records: ns1.namebrightdns.com, ns2.namebrightdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tvscience.com (unsigned zone)
⏱️ Timing
Total: 174ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.namebrightdns.com, ns2.namebrightdns.com |
| 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
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.
In DNS configurations, these name servers often share authority with nsg1.namebrightdns.com, nsg2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and 3 other name servers.
Host names that resolve to five IP addresses:
ns2.namebrightdns.com points to 35.175.192.103, 54.163.9.173, 2600:1f18:683a:ae1a:d98d:77d0:4351:e98f and two other IP addresses.
Host names with three IP numbers:
The hostname ns1.namebrightdns.com points to 3.89.42.183, 100.58.124.42 and 2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6.