`softwarecluster.org`

DNSSEC	⚠️ Not signed
A	134.96.226.109^{🇩🇪 DFN134.96.0.0/16 UNISB-LAN}
		PTR	`sic-websites.cs.uni-saarland.de`
NS	`ns1.brandshelter.com` ⭐
		A	2a04:2b00:14cc::9^{🇬🇧 RCODEZERO-ANYCAST-SEC1-TLD2a04:2b00:14cc::/48}
		A	193.227.117.9^{🇩🇪 RCODEZERO-ANYCAST-SEC1-TLD193.227.117.0/24}
			PTR	`ns1.brandshelter.com`
NS	`ns2.brandshelter.de`
		A	2a04:2b00:14dd::11^{🇬🇧 RCODEZERO-ANYCAST-SEC22a04:2b00:14dd::/48}
			PTR	`ns11.j.centralnic-dns.com`
		A	194.50.187.11^{🇩🇪 RCODEZERO-ANYCAST-SEC2194.50.187.0/24}
			PTR	`ns2.brandshelter.de`
NS	`ns3.brandshelter.info`
		A	2a04:2b00:14ee::12^{🇬🇧 RCODEZERO-ANYCAST-SEC22a04:2b00:14ee::/48}
			PTR	`ns12.k.centralnic-dns.com`
		A	194.0.182.12^{🇩🇪 RCODEZERO-ANYCAST-SEC2194.0.182.0/24}
			PTR	`ns3.brandshelter.info`
NS	`ns4.brandshelter.net`
		A	2a04:2b00:14cc::10^{🇬🇧 RCODEZERO-ANYCAST-SEC1-TLD2a04:2b00:14cc::/48}
			PTR	`ns10.i.centralnic-dns.com`
		A	193.227.117.10^{🇩🇪 RCODEZERO-ANYCAST-SEC1-TLD193.227.117.0/24}
			PTR	`ns4.brandshelter.net`
NS	`ns5.brandshelter.us`
		A	2a04:2b00:14dd::14^{🇬🇧 RCODEZERO-ANYCAST-SEC22a04:2b00:14dd::/48}
			PTR	`ns14.j.centralnic-dns.com`
		A	194.50.187.14^{🇩🇪 RCODEZERO-ANYCAST-SEC2194.50.187.0/24}
			PTR	`ns5.brandshelter.us`
SOA	`ns1.brandshelter.com`tech@brandshelter.com 2025-07-15 #0

`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=1774670106

Same first word

softwarecluster.org

DNS History

11 records (6 active, 5 former)

●NSns1.brandshelter.com2026-03-28 → 2026-03-28 · 2 obs

○ 2017-05-18 05:32:40
● 2026-03-28 04:16:04

●NSns2.brandshelter.de2026-03-28 → 2026-03-28 · 2 obs

○ 2017-05-18 05:32:40
● 2026-03-28 04:16:04

●NSns3.brandshelter.info2026-03-28 → 2026-03-28 · 2 obs

○ 2017-05-18 05:32:40
● 2026-03-28 04:16:04

●NSns4.brandshelter.net2026-03-28 → 2026-03-28 · 2 obs

○ 2017-05-18 05:32:40
● 2026-03-28 04:16:04

●NSns5.brandshelter.us2026-03-28 → 2026-03-28 · 2 obs

○ 2017-05-18 05:32:40
● 2026-03-28 04:16:04

○NSns65.1und1.de2015-06-15 → 2017-05-18 · 3 obs

● 2015-06-15 06:08:30
● 2017-05-18 05:32:40
○ 2026-03-28 04:16:04

○NSns66.1und1.de2015-06-15 → 2017-05-18 · 3 obs

● 2015-06-15 06:08:30
● 2017-05-18 05:32:40
○ 2026-03-28 04:16:04

○MXmx00.kundenserver.de2015-06-15 → 2017-05-18 · 3 obs

● 2015-06-15 06:08:30
● 2017-05-18 05:32:40
○ 2026-03-28 04:16:04

○MXmx01.kundenserver.de2015-06-15 → 2017-05-18 · 3 obs

● 2015-06-15 06:08:30
● 2017-05-18 05:32:40
○ 2026-03-28 04:16:04

●A134.96.226.1092026-03-28 → 2026-03-28 · 2 obs

○ 2017-05-18 05:32:40
● 2026-03-28 04:16:04

○A82.165.222.662015-06-15 → 2017-05-18 · 3 obs

● 2015-06-15 06:08:30
● 2017-05-18 05:32:40
○ 2026-03-28 04:16:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
softwarecluster.org	ns1.brandshelter.com, ns5.brandshelter.us, ns3.brandshelter.info, ns2.brandshelter.de...	-

✅ Authoritative Response

Server:193.227.117.10

NS records: ns1.brandshelter.com, ns5.brandshelter.us, ns3.brandshelter.info, ns2.brandshelter.de, ns4.brandshelter.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for softwarecluster.org (unsigned zone)

⏱️ Timing

Total: 830ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`134.96.226.109`
NS	5	`ns5.brandshelter.us, ns1.brandshelter.com...`
SOA	1	`ns1.brandshelter.com tech.brandshelter.c`

Analysis

IP Addresses

softwarecluster.org points to a single IP: 134.96.226.109.

Other host names, for instance saarland-informatics-campus.de, fdsi.org, www.fdsi.org, software-cluster.com and software-cluster.org share IP numbers with softwarecluster.org.

Name Servers

softwarecluster.org is delegated to five name servers: ns1.brandshelter.com, ns2.brandshelter.de, ns3.brandshelter.info, ns4.brandshelter.net and ns5.brandshelter.us.

softwarecluster.org at least partially shares its name servers with other domains, for instance pieces-chauffe.fr, vpm.de, intesasanpaolo.pro, webgroup.tv and bauer-programm.com.