streamcomputing.org - dns.ninja

`streamcomputing.org`

DNSSEC	🔒 Signed (DS record present)
A	2a01:4f9:6a:2257::2^{🇩🇪 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK}
A	65.21.235.168^{🇫🇮 Hetzner65.21.0.0/16 HETZNER-DC}
NS	`ns1.openprovider.nl` ⭐
		A	2400:cb00:2049:1::a29f:1a0a^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.26.10^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.openprovider.be`
		A	2400:cb00:2049:1::a29f:1b60^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.27.96^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns3.openprovider.eu`
		A	2400:cb00:2049:1::a29f:3059^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.48.89^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`ns1.openprovider.nl`dns@openprovider.eu 2024-03-03 #2

`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=1782869922

Same first word

streamcomputing.eu

streamcomputing.net

streamcomputing.de

streamcomputing.jp

streamcomputing.org

streamcomputing.com

Similar names

computingstream.com

mastercomputing.com

DNS History

17 records (5 active, 12 former)

●NSns1.openprovider.nl2026-03-06 → 2026-07-01 · 3 obs

○ 2017-08-23 08:26:46
● 2026-03-06 05:33:50
● 2026-07-01 02:00:46

●NSns2.openprovider.be2026-03-06 → 2026-07-01 · 3 obs

○ 2017-08-23 08:26:46
● 2026-03-06 05:33:50
● 2026-07-01 02:00:46

●NSns3.openprovider.eu2026-03-06 → 2026-07-01 · 3 obs

○ 2017-08-23 08:26:46
● 2026-03-06 05:33:50
● 2026-07-01 02:00:46

○NSv1.pcextreme.nl2015-08-13 → 2017-08-23 · 4 obs

● 2015-08-13 03:43:36
● 2017-08-23 08:26:46
○ 2026-03-06 05:33:50
○ 2026-07-01 02:00:46

○NSv2.pcextreme.nl2015-08-13 → 2017-08-23 · 4 obs

● 2015-08-13 03:43:36
● 2017-08-23 08:26:46
○ 2026-03-06 05:33:50
○ 2026-07-01 02:00:46

○NSv3.pcextreme.eu2015-08-13 → 2017-08-23 · 4 obs

● 2015-08-13 03:43:36
● 2017-08-23 08:26:46
○ 2026-03-06 05:33:50
○ 2026-07-01 02:00:46

○MXalt1.aspmx.l.google.com2015-08-13 → 2017-08-23 · 4 obs

● 2015-08-13 03:43:36
● 2017-08-23 08:26:46
○ 2026-03-06 05:33:50
○ 2026-07-01 02:00:46

○MXalt2.aspmx.l.google.com2016-11-09 → 2017-08-23 · 5 obs

○ 2015-08-13 03:43:36
● 2016-11-09 04:46:48
● 2017-08-23 08:26:46
○ 2026-03-06 05:33:50
○ 2026-07-01 02:00:46

○MXalt3.aspmx.l.google.com2016-11-09 → 2016-11-09 · 4 obs

○ 2015-08-13 03:43:36
● 2016-11-09 04:46:48
○ 2017-08-23 08:26:46
○ 2026-07-01 02:00:46

○MXalt4.aspmx.l.google.com2016-11-09 → 2016-11-09 · 4 obs

○ 2015-08-13 03:43:36
● 2016-11-09 04:46:48
○ 2017-08-23 08:26:46
○ 2026-07-01 02:00:46

○MXaspmx.l.google.com2015-08-13 → 2017-08-23 · 4 obs

● 2015-08-13 03:43:36
● 2017-08-23 08:26:46
○ 2026-03-06 05:33:50
○ 2026-07-01 02:00:46

○MXaspmx2.googlemail.com2017-08-23 → 2017-08-23 · 4 obs

○ 2016-11-09 04:46:48
● 2017-08-23 08:26:46
○ 2026-03-06 05:33:50
○ 2026-07-01 02:00:46

○MXaspmx3.googlemail.com2017-08-23 → 2017-08-23 · 4 obs

○ 2016-11-09 04:46:48
● 2017-08-23 08:26:46
○ 2026-03-06 05:33:50
○ 2026-07-01 02:00:46

○A144.76.33.752015-08-13 → 2017-08-23 · 4 obs

● 2015-08-13 03:43:36
● 2017-08-23 08:26:46
○ 2026-03-06 05:33:50
○ 2026-07-01 02:00:46

○A2a01:4f8:191:244a::22016-03-31 → 2017-08-23 · 5 obs

○ 2015-08-13 03:43:36
● 2016-03-31 19:51:54
● 2017-08-23 08:26:46
○ 2026-03-06 05:33:50
○ 2026-07-01 02:00:46

●A2a01:4f9:6a:2257::22026-03-06 → 2026-07-01 · 3 obs

○ 2017-08-23 08:26:46
● 2026-03-06 05:33:50
● 2026-07-01 02:00:46

●A65.21.235.1682026-03-06 → 2026-07-01 · 3 obs

○ 2017-08-23 08:26:46
● 2026-03-06 05:33:50
● 2026-07-01 02:00:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
streamcomputing.org	ns3.openprovider.eu, ns1.openprovider.nl, ns2.openprovider.be	-

✅ Authoritative Response

Server:162.159.27.96

NS records: ns3.openprovider.eu, ns1.openprovider.nl, ns2.openprovider.be

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1121ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`65.21.235.168`
AAAA	1	`2a01:4f9:6a:2257::2`
NS	3	`ns3.openprovider.eu, ns2.openprovider.be...`
SOA	1	`ns1.openprovider.nl dns.openprovider.eu`

Analysis

IP Addresses

streamcomputing.org resolves to the IP addresses 65.21.235.168 and 2a01:4f9:6a:2257::2

streamcomputing.net, hpc.training, streamhpc.eu plus two other host names have IP numbers in common with streamcomputing.org.

Name Servers

streamcomputing.org has three name servers — ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl.

streamcomputing.org shares at least some of its name servers with other domains, including starsolution.com, ameli-assurancemaladie-cartevitale.com, bootbuttonbears.com and two others.

Each of ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl points to two IP numbers. ns2.openprovider.be points to 162.159.27.96 and 2400:cb00:2049:1::a29f:1b60. ns3.openprovider.eu points to 162.159.48.89 and 2400:cb00:2049:1::a29f:3059. ns1.openprovider.nl points to 162.159.26.10 and 2400:cb00:2049:1::a29f:1a0a.