tvscience.org - dns.ninja

`tvscience.org`

DNSSEC	⚠️ Not signed
A	32.195.5.10
		PTR	`ec2-32-195-5-10.compute-1.amazonaws.com`
A	34.193.230.157^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
NS	`ns-187.awsdns-23.com` ⭐
		A	2600:9000:5300:bb00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-187.awsdns-23.com`
		A	205.251.192.187^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-187.awsdns-23.com`
NS	`ns-1428.awsdns-50.org`
		A	2600:9000:5305:9400::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1428.awsdns-50.org`
		A	205.251.197.148^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1428.awsdns-50.org`
NS	`ns-1865.awsdns-41.co.uk`
		A	2600:9000:5307:4900::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1865.awsdns-41.co.uk`
		A	205.251.199.73^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1865.awsdns-41.co.uk`
NS	`ns-594.awsdns-10.net`
		A	2600:9000:5302:5200::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-594.awsdns-10.net`
		A	205.251.194.82^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-594.awsdns-10.net`
SOA	`ns-187.awsdns-23.com`awsdns-hostmaster@amazon.com serial=1

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1781944798

Subdomains

www.tvscience.org

Same first word

tvscience.ru

tvscience.org

tvscience.co.uk

tvscience.com

Similar names

ccievents.net

sciencetv.dk

sciencetv.org

sciencetv.de

cicevents.org

sciencetv.ca

nccvieste.it

tcsvenice.com

iccevents.org

cicevents.com

eccinvest.com

ccievents.com

sciencetv.kr

cicevents.biz

DNS History

33 records (6 active, 27 former)

○NSgriffin.wgbh.org2015-06-20 → 2015-06-20 · 3 obs

● 2015-06-20 21:16:14
○ 2015-10-30 03:08:22
○ 2026-06-20 09:13:10

○NSjam.wgbh.org2015-06-20 → 2015-06-20 · 3 obs

● 2015-06-20 21:16:14
○ 2015-10-30 03:08:22
○ 2026-06-20 09:13:10

○NSlsdn(0x736578)t01.wgbh.org2015-06-20 → 2015-06-20 · 3 obs

● 2015-06-20 21:16:14
○ 2015-10-30 03:08:22
○ 2026-06-20 09:13:10

●NSns-1428.awsdns-50.org2015-10-30 → 2026-06-20 · 3 obs

○ 2015-06-20 21:16:14
● 2015-10-30 03:08:22
● 2026-06-20 09:13:10

●NSns-1865.awsdns-41.co.uk2015-10-30 → 2026-06-20 · 3 obs

○ 2015-06-20 21:16:14
● 2015-10-30 03:08:22
● 2026-06-20 09:13:10

●NSns-187.awsdns-23.com2015-10-30 → 2026-06-20 · 3 obs

○ 2015-06-20 21:16:14
● 2015-10-30 03:08:22
● 2026-06-20 09:13:10

●NSns-594.awsdns-10.net2015-10-30 → 2026-06-20 · 3 obs

○ 2015-06-20 21:16:14
● 2015-10-30 03:08:22
● 2026-06-20 09:13:10

○NSstrawb.mit.edu2015-06-20 → 2015-06-20 · 3 obs

● 2015-06-20 21:16:14
○ 2015-10-30 03:08:22
○ 2026-06-20 09:13:10

○A100.26.16.1482026-06-12 → 2026-06-14 · 5 obs

○ 2026-06-02 10:09:24
● 2026-06-12 11:40:40
● 2026-06-14 23:39:38
○ 2026-06-18 09:26:44
○ 2026-06-20 09:13:10

○A100.28.26.1732026-04-30 → 2026-04-30 · 4 obs

○ 2026-02-15 10:16:36
● 2026-04-30 17:07:20
○ 2026-05-06 01:29:44
○ 2026-06-20 09:13:10

○A104.236.203.1862016-01-19 → 2017-05-31 · 5 obs

○ 2015-10-30 03:08:22
● 2016-01-19 08:12:20
● 2017-05-31 14:55:40
○ 2026-02-15 10:16:36
○ 2026-06-20 09:13:10

○A3.208.201.642026-02-15 → 2026-02-15 · 4 obs

○ 2017-05-31 14:55:40
● 2026-02-15 10:16:36
○ 2026-04-30 17:07:20
○ 2026-06-20 09:13:10

○A3.215.83.1492026-05-11 → 2026-05-11 · 4 obs

○ 2026-05-11 08:58:12
● 2026-05-11 23:00:50
○ 2026-05-13 20:08:08
○ 2026-06-20 09:13:10

○A3.216.208.962026-02-15 → 2026-06-20 · 2 obs

○ 2026-02-15 10:16:36
○ 2026-06-20 09:13:10

○A3.226.177.2022026-05-13 → 2026-05-14 · 5 obs

○ 2026-05-11 23:00:50
● 2026-05-13 20:08:08
● 2026-05-14 08:44:44
○ 2026-05-18 00:18:18
○ 2026-06-20 09:13:10

●A32.195.5.102026-06-18 → 2026-06-20 · 3 obs

○ 2026-06-14 23:39:38
● 2026-06-18 09:26:44
● 2026-06-20 09:13:10

○A32.197.142.342026-05-10 → 2026-05-11 · 5 obs

○ 2026-05-09 09:30:24
● 2026-05-10 12:50:20
● 2026-05-11 08:58:12
○ 2026-05-11 23:00:50
○ 2026-06-20 09:13:10

●A34.193.230.1572026-06-18 → 2026-06-20 · 3 obs

○ 2026-06-14 23:39:38
● 2026-06-18 09:26:44
● 2026-06-20 09:13:10

○A34.227.55.1202026-05-18 → 2026-05-18 · 4 obs

○ 2026-05-14 08:44:44
● 2026-05-18 00:18:18
○ 2026-05-24 23:50:16
○ 2026-06-20 09:13:10

○A34.234.61.2082026-05-06 → 2026-05-06 · 4 obs

○ 2026-04-30 17:07:20
● 2026-05-06 01:29:44
○ 2026-05-06 22:35:52
○ 2026-06-20 09:13:10

○A34.235.31.1692026-05-08 → 2026-05-09 · 5 obs

○ 2026-05-07 01:04:14
● 2026-05-08 14:21:10
● 2026-05-09 09:30:24
○ 2026-05-10 12:50:20
○ 2026-06-20 09:13:10

○A34.237.130.1712026-05-24 → 2026-06-14 · 5 obs

○ 2026-05-18 00:18:18
● 2026-05-24 23:50:16
● 2026-06-14 23:39:38
○ 2026-06-18 09:26:44
○ 2026-06-20 09:13:10

○A44.193.61.2462026-05-06 → 2026-05-07 · 5 obs

○ 2026-05-06 01:29:44
● 2026-05-06 22:35:52
● 2026-05-07 01:04:14
○ 2026-05-08 14:21:10
○ 2026-06-20 09:13:10

○A52.20.104.1982026-02-15 → 2026-02-15 · 4 obs

○ 2017-05-31 14:55:40
● 2026-02-15 10:16:36
○ 2026-04-30 17:07:20
○ 2026-06-20 09:13:10

○A52.203.43.1672026-02-15 → 2026-06-20 · 2 obs

○ 2026-02-15 10:16:36
○ 2026-06-20 09:13:10

○A52.23.115.2162026-05-11 → 2026-05-11 · 4 obs

○ 2026-05-11 08:58:12
● 2026-05-11 23:00:50
○ 2026-05-13 20:08:08
○ 2026-06-20 09:13:10

○A52.45.220.1852026-04-30 → 2026-04-30 · 4 obs

○ 2026-02-15 10:16:36
● 2026-04-30 17:07:20
○ 2026-05-06 01:29:44
○ 2026-06-20 09:13:10

○A52.5.30.332026-05-10 → 2026-05-11 · 5 obs

○ 2026-05-09 09:30:24
● 2026-05-10 12:50:20
● 2026-05-11 08:58:12
○ 2026-05-11 23:00:50
○ 2026-06-20 09:13:10

○A52.54.234.1902026-05-06 → 2026-05-06 · 4 obs

○ 2026-04-30 17:07:20
● 2026-05-06 01:29:44
○ 2026-05-06 22:35:52
○ 2026-06-20 09:13:10

○A54.159.141.192026-05-13 → 2026-05-18 · 5 obs

○ 2026-05-11 23:00:50
● 2026-05-13 20:08:08
● 2026-05-18 00:18:18
○ 2026-05-24 23:50:16
○ 2026-06-20 09:13:10

○A54.235.175.632026-05-24 → 2026-06-02 · 5 obs

○ 2026-05-18 00:18:18
● 2026-05-24 23:50:16
● 2026-06-02 10:09:24
○ 2026-06-12 11:40:40
○ 2026-06-20 09:13:10

○A54.235.67.812026-05-06 → 2026-05-09 · 5 obs

○ 2026-05-06 01:29:44
● 2026-05-06 22:35:52
● 2026-05-09 09:30:24
○ 2026-05-10 12:50:20
○ 2026-06-20 09:13:10

○A72.32.11.1752015-06-20 → 2015-10-30 · 4 obs

● 2015-06-20 21:16:14
● 2015-10-30 03:08:22
○ 2016-01-19 08:12:20
○ 2026-06-20 09:13:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
tvscience.org	ns-1865.awsdns-41.co.uk, ns-594.awsdns-10.net, ns-187.awsdns-23.com, ns-1428.awsdns-50.org	2 records

✅ Authoritative Response

Server:205.251.192.187

NS records: ns-1865.awsdns-41.co.uk, ns-594.awsdns-10.net, ns-187.awsdns-23.com, ns-1428.awsdns-50.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tvscience.org (unsigned zone)

⏱️ Timing

Total: 1235ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`32.195.5.10, 34.193.230.157`
NS	4	`ns-1428.awsdns-50.org, ns-1865.awsdns-41.co.uk...`
SOA	1	`ns-187.awsdns-23.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-1428.awsdns-50.org, ns-1428.awsdns-50.org)

Analysis

Hierarchy

The domain www.tvscience.org falls under the parent tvscience.org.

IP Addresses

tvscience.org has two IP addresses: 32.195.5.10 and 34.193.230.157

Among the host names that share IP numbers with tvscience.org are elmundodivertidodepeep.com, theantiquesroadshow.net, masterpiecetheatre.org and two others.

Name Servers

The domain tvscience.org is delegated to these four name servers: ns-187.awsdns-23.com, ns-594.awsdns-10.net, ns-1428.awsdns-50.org and ns-1865.awsdns-41.co.uk.

At least some of tvscience.org's name servers are shared with other domains, for example victorytext.io, zingify.us, d2glvx9an8xpho.cloudfront.net and two more.

Four hostnames, each resolving to a pair of IP addresses: ns-187.awsdns-23.com directs to 205.251.192.187 and 2600:9000:5300:bb00::1; ns-594.awsdns-10.net directs to 205.251.194.82 and 2600:9000:5302:5200::1; ns-1428.awsdns-50.org directs to 205.251.197.148 and 2600:9000:5305:9400::1; ns-1865.awsdns-41.co.uk directs to 205.251.199.73 and 2600:9000:5307:4900::1.