prisma21.ch - robtex.com

prisma21.ch

DNSSEC⚠️ Not signed
A185.26.156.68🇩🇪 UVENSYS185.26.156.0/24 JonasPasche
PTRbrooks.uberspace.de
NSns1.afraid.org ⭐
A69.65.50.194🇺🇸 ASN-CQ-GIGENET69.65.0.0/18 GigENET Netblock
PTRappdeliv02.altimber.com
NSns2.afraid.org
A2001:1850:1:5:800::6b🇺🇸 ASN-CQ-GIGENET2001:1850::/32 GIGENET IPV6 ROUTE
PTRns2.afraid.org
A69.65.50.223🇺🇸 ASN-CQ-GIGENET69.65.0.0/18 GigENET Netblock
PTRns2.afraid.org
NSns3.afraid.org
A67.220.81.190🇺🇸 OBJX67.220.81.0/24 objx.net, LLC
NSns4.afraid.org ⚠️ Not in parent delegation
A2610:150:bddb:d271::2🇺🇸 SHARKTECH-12610:150:8000::/34 Sharktech Inc.
PTRns4.afraid.org
A70.39.97.253🇺🇸 SHARKTECH-170.39.97.0/24 PNAP-CHG FDCS Route
PTRns4.afraid.org
MXbrooks.uberspace.de ⭐
A2a00:d0c0:200:0:b9:1a:9c:43🇩🇪 UVENSYS2a00:d0c0:200::/48 JonasPasche
PTRbrooks.uberspace.de
A185.26.156.68🇩🇪 UVENSYS185.26.156.0/24 JonasPasche
PTRbrooks.uberspace.de
TXTv=spf1 include:spf.uberspace.de ~all
SOAns1.afraid.orgdnsadmin@afraid.org serial=2604150001

ch

DNSSEC🔒 Signed (DS record present)
NSa.nic.ch ⭐
NSb.nic.ch
NSd.nic.ch
NSe.nic.ch
NSf.nic.ch
SOAa.nic.chdns-operation@switch.ch 2026-04-15 #31

Same first word

prisma21.ch

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSns1.afraid.orgns2.afraid.orgns3.afraid.orgns4.afraid.orgns1.jonaspasche.comns2.jonaspasche.comns3.jonaspasche.comMXbrooks.uberspace.demx.prisma21.chA185.26.156.6895.143.172.115
●NSns1.afraid.org2026-02-25 → 2026-04-15 · 3 obs
○ 2017-09-17 06:03:34
● 2026-02-25 03:35:56
● 2026-04-15 14:08:50
○NSns1.jonaspasche.com2015-08-19 → 2017-09-17 · 4 obs
● 2015-08-19 16:56:48
● 2017-09-17 06:03:34
○ 2026-02-25 03:35:56
○ 2026-04-15 14:08:50
●NSns2.afraid.org2026-02-25 → 2026-04-15 · 3 obs
○ 2017-09-17 06:03:34
● 2026-02-25 03:35:56
● 2026-04-15 14:08:50
○NSns2.jonaspasche.com2015-08-19 → 2017-09-17 · 4 obs
● 2015-08-19 16:56:48
● 2017-09-17 06:03:34
○ 2026-02-25 03:35:56
○ 2026-04-15 14:08:50
●NSns3.afraid.org2026-02-25 → 2026-04-15 · 3 obs
○ 2017-09-17 06:03:34
● 2026-02-25 03:35:56
● 2026-04-15 14:08:50
○NSns3.jonaspasche.com2015-08-19 → 2017-09-17 · 4 obs
● 2015-08-19 16:56:48
● 2017-09-17 06:03:34
○ 2026-02-25 03:35:56
○ 2026-04-15 14:08:50
●NSns4.afraid.org2026-02-25 → 2026-04-15 · 3 obs
○ 2017-09-17 06:03:34
● 2026-02-25 03:35:56
● 2026-04-15 14:08:50
●MXbrooks.uberspace.de2026-02-25 → 2026-04-15 · 3 obs
○ 2017-09-17 06:03:34
● 2026-02-25 03:35:56
● 2026-04-15 14:08:50
○MXmx.prisma21.ch2015-08-19 → 2017-09-17 · 4 obs
● 2015-08-19 16:56:48
● 2017-09-17 06:03:34
○ 2026-02-25 03:35:56
○ 2026-04-15 14:08:50
●A185.26.156.682026-02-25 → 2026-04-15 · 3 obs
○ 2017-09-17 06:03:34
● 2026-02-25 03:35:56
● 2026-04-15 14:08:50
○A95.143.172.1152015-08-19 → 2017-09-17 · 4 obs
● 2015-08-19 16:56:48
● 2017-09-17 06:03:34
○ 2026-02-25 03:35:56
○ 2026-04-15 14:08:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cha.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...-
prisma21.chns1.afraid.org, ns2.afraid.org, ns3.afraid.org-

✅ Authoritative Response

Server:69.65.50.194

NS records: ns1.afraid.org, ns2.afraid.org, ns3.afraid.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for prisma21.ch (unsigned zone)

⏱️ Timing

Total: 2567ms | Queries: -

📄 Records

TypeCountSample Data
A1185.26.156.68
NS4ns2.afraid.org, ns1.afraid.org...
MX1brooks.uberspace.de (pri: 10)
TXT1v=spf1 include:spf.uberspace.de ~all
SOA1ns1.afraid.org dnsadmin.afraid.org

Analysis

IP Addresses

prisma21.ch points to IP number: 185.26.156.68.

Other host names such as hagenburger.net, brooks.uberspace.de, justus.berlin, philipp.hell.info and www.raincastle.blog share IPs with prisma21.ch.

Name Servers

prisma21.ch is delegated to four name servers: ns1.afraid.org, ns2.afraid.org, ns3.afraid.org and ns4.afraid.org.

prisma21.ch at least partially shares name servers with other domains, for instance ishevchenko.net, lucianmandru.ro, jforberg.se, criticalmasscycling.com and borthwickdesigns.co.uk.

Host names with two IP numbers:

ns2.afraid.org points to: 2001:1850:1:5:800::6b and 69.65.50.223.

ns4.afraid.org points to: 2610:150:bddb:d271::2 and 70.39.97.253.

Host names with one IP number:

ns1.afraid.org points to: 69.65.50.194.

ns3.afraid.org points to: 67.220.81.190.

Mail Servers

prisma21.ch is handled by a single mail server, brooks.uberspace.de.

The mail server setup for prisma21.ch matches that of other domains, for instance benjaminfischer.de, thegcat.net, europebyrail.eu, tobeas.de and raincastle.blog.

brooks.uberspace.de points to two IPs: 2a00:d0c0:200:0:b9:1a:9c:43 and 185.26.156.68.