cosmerba.ch - robtex.com

cosmerba.ch

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 2026-07-05 #11

Same first word

Similar names

DNS History

15 records (6 active, 9 former)

20162017201820192020202120222023202420252026NSns1.actradns.chns2.actradns.chns3.actradns.chns4.actradns.chns1.decimus.sui-inter.netns1.hexonet.netns2.decimus.sui-inter.netns2.hexonet.netns3.hexonet.netMXmail.cosmerba.chmx-01.server-home.orgA185.66.109.1932a0e:f0c1:0:2604::10080.74.142.13083.220.144.54
NSns1.actradns.ch2026-07-04 → 2026-07-05 · 3 obs
○ 2026-06-14 02:17:00
● 2026-07-04 12:16:38
● 2026-07-05 04:32:18
NSns1.decimus.sui-inter.net2026-06-14 → 2026-06-14 · 4 obs
○ 2017-04-11 06:33:24
● 2026-06-14 02:17:00
○ 2026-07-04 12:16:38
○ 2026-07-05 04:32:18
NSns1.hexonet.net2015-08-14 → 2017-04-11 · 4 obs
● 2015-08-14 09:29:28
● 2017-04-11 06:33:24
○ 2026-06-14 02:17:00
○ 2026-07-05 04:32:18
NSns2.actradns.ch2026-07-04 → 2026-07-05 · 3 obs
○ 2026-06-14 02:17:00
● 2026-07-04 12:16:38
● 2026-07-05 04:32:18
NSns2.decimus.sui-inter.net2026-06-14 → 2026-06-14 · 4 obs
○ 2017-04-11 06:33:24
● 2026-06-14 02:17:00
○ 2026-07-04 12:16:38
○ 2026-07-05 04:32:18
NSns2.hexonet.net2015-08-14 → 2017-04-11 · 4 obs
● 2015-08-14 09:29:28
● 2017-04-11 06:33:24
○ 2026-06-14 02:17:00
○ 2026-07-05 04:32:18
NSns3.actradns.ch2026-07-04 → 2026-07-05 · 3 obs
○ 2026-06-14 02:17:00
● 2026-07-04 12:16:38
● 2026-07-05 04:32:18
NSns3.hexonet.net2015-08-14 → 2017-04-11 · 4 obs
● 2015-08-14 09:29:28
● 2017-04-11 06:33:24
○ 2026-06-14 02:17:00
○ 2026-07-05 04:32:18
NSns4.actradns.ch2026-07-04 → 2026-07-05 · 3 obs
○ 2026-06-14 02:17:00
● 2026-07-04 12:16:38
● 2026-07-05 04:32:18
MXmail.cosmerba.ch2026-06-14 → 2026-06-14 · 4 obs
○ 2017-04-11 06:33:24
● 2026-06-14 02:17:00
○ 2026-07-04 12:16:38
○ 2026-07-05 04:32:18
MXmx-01.server-home.org2015-08-14 → 2017-04-11 · 4 obs
● 2015-08-14 09:29:28
● 2017-04-11 06:33:24
○ 2026-06-14 02:17:00
○ 2026-07-05 04:32:18
A185.66.109.1932026-07-04 → 2026-07-05 · 3 obs
○ 2026-06-14 02:17:00
● 2026-07-04 12:16:38
● 2026-07-05 04:32:18
A2a0e:f0c1:0:2604::1002026-07-04 → 2026-07-05 · 3 obs
○ 2026-06-14 02:17:00
● 2026-07-04 12:16:38
● 2026-07-05 04:32:18
A80.74.142.1302026-06-14 → 2026-06-14 · 4 obs
○ 2017-04-11 06:33:24
● 2026-06-14 02:17:00
○ 2026-07-04 12:16:38
○ 2026-07-05 04:32:18
A83.220.144.542015-08-14 → 2017-04-11 · 4 obs
● 2015-08-14 09:29:28
● 2017-04-11 06:33:24
○ 2026-06-14 02:17:00
○ 2026-07-05 04:32:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cha.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...-
cosmerba.chns1.actradns.ch, ns2.actradns.ch, ns3.actradns.ch, ns4.actradns.ch8 records

✅ Authoritative Response

Server:45.83.249.16

NS records: ns1.actradns.ch, ns2.actradns.ch, ns3.actradns.ch, ns4.actradns.ch

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 316ms | Queries: -

📄 Records

TypeCountSample Data
A1185.66.109.193
AAAA12a0e:f0c1:0:2604::100
NS4ns4.actradns.ch, ns1.actradns.ch...
MX1. (pri: 10)
TXT1v=spf1 -all
SOA1ns1.actradns.ch contact.actra.ch

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.actradns.ch, ns2.actradns.ch, ns3.actradns.ch...)

Analysis

IP Addresses

cosmerba.ch directs to two IP numbers, 185.66.109.193 and 2a0e:f0c1:0:2604::100

Additional host names — albar.ch, mail.vesper.actra.ch, schuemis.ch and two others — share IP numbers with cosmerba.ch.

Name Servers

cosmerba.ch has four authoritative name servers: ns1.actradns.ch, ns2.actradns.ch, ns3.actradns.ch and ns4.actradns.ch.

cosmerba.ch partially shares its NS delegation with several other domains, including benrox.ch, arteeo.ch, progravur.ch and two others.

ns1.actradns.ch, ns2.actradns.ch, ns3.actradns.ch and ns4.actradns.ch each carry two IP addresses. ns1.actradns.ch has 45.83.248.16 and 2a06:fb00:2::1:16; ns2.actradns.ch has 45.83.249.16 and 2a06:fb00:2::2:16; ns3.actradns.ch has 45.83.250.16 and 2a06:fb00:2::3:16; ns4.actradns.ch has 45.83.251.16 and 2a06:fb00:2::4:16.