`open-source.support`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::200^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	217.160.0.150^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`shades19.rzone.de` ⭐
		A	2607:f1c0:fe:53:185:132:34:146^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`shades19.rzone.de`
		A	185.132.34.146^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades19.rzone.de`
NS	`docks05.rzone.de`
		A	2001:8d8:fe:53:5747:2a74:d:5^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks05.rzone.de`
		A	217.160.80.132^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks05.rzone.de`
MX	`smtpin.rzone.de` ⭐
		A	2a01:238:20a:202:50f0::1097^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
			PTR	`smtpin.rzone.de`
		A	81.169.145.97^{🇩🇪 STRATO81.169.144.0/22 AG}
			PTR	`smtpin.rzone.de`
SOA	`shades19.rzone.de`hostmaster@strato-rz.de 2020-06-15 #25

`support`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.support` ⭐
	NS	`v0n1.nic.support`
	NS	`v0n2.nic.support`
	NS	`v0n3.nic.support`
	NS	`v2n0.nic.support`
	NS	`v2n1.nic.support`
	SOA	`v0n0.nic.support`hostmaster@donuts.email serial=1784867285

Same first word

Similar names

open-course.com

source-open.de

open-course.net

DNS History

7 records (5 active, 2 former)

●NSdocks05.rzone.de2016-12-10 → 2026-07-24 · 2 obs

● 2016-12-10 22:08:44
● 2026-07-24 05:07:18

●NSshades19.rzone.de2016-12-10 → 2026-07-24 · 2 obs

● 2016-12-10 22:08:44
● 2026-07-24 05:07:18

●MXsmtpin.rzone.de2016-12-10 → 2026-07-24 · 2 obs

● 2016-12-10 22:08:44
● 2026-07-24 05:07:18

●A2001:8d8:100f:f000::2002026-02-22 → 2026-07-24 · 3 obs

○ 2017-06-30 15:00:24
● 2026-02-22 18:06:20
● 2026-07-24 05:07:18

●A217.160.0.1502026-02-22 → 2026-07-24 · 3 obs

○ 2017-06-30 15:00:24
● 2026-02-22 18:06:20
● 2026-07-24 05:07:18

○A2a01:238:20a:202:1148::2016-12-10 → 2017-06-30 · 4 obs

● 2016-12-10 22:08:44
● 2017-06-30 15:00:24
○ 2026-02-22 18:06:20
○ 2026-07-24 05:07:18

○A81.169.145.1482016-12-10 → 2017-06-30 · 4 obs

● 2016-12-10 22:08:44
● 2017-06-30 15:00:24
○ 2026-02-22 18:06:20
○ 2026-07-24 05:07:18

🔍 DNS Trace

Analysis

IP Addresses

open-source.support has two IP addresses: 217.160.0.150 and 2001:8d8:100f:f000::200

Two other host names, along with befaster.net, alllshop.com and webvious.nl, also share IP numbers with open-source.support.

Name Servers

open-source.support is served by two delegated name servers, docks05.rzone.de and shades19.rzone.de.

open-source.support shares its NS records with other domains, for example winspeedup.de, schmitjans.net, gemeinschaftspraxiskirchengarten.de and two others.

The name servers of open-source.support overlap at least partially with those of other domains — among them portia.de, feinarbeit.de, ilthobaja.nl and two more.

These name servers commonly appear in delegations together with docks12.rzone.de, shades16.rzone.de, docks16.rzone.de and 7 other.

Each of the two host names carries two IP addresses: docks05.rzone.de points to 217.160.80.132 and 2001:8d8:fe:53:5747:2a74:d:5, and shades19.rzone.de points to 185.132.34.146 and 2607:f1c0:fe:53:185:132:34:146.

Mail Servers

The sole mail server for open-source.support is smtpin.rzone.de.

Among the domains sharing a mail server setup with open-source.support are zehen-socken.de, helmutkampmann.de, kamas-hausgeraete.de and two others.

smtpin.rzone.de resolves to two IP numbers — 81.169.145.97 and 2a01:238:20a:202:50f0::1097.

open-source.support - robtex.com