simma.ch - dns.ninja

simma.ch

DNSSECπŸ”’ Signed (DS record present)
A2600:9000:a608:76e1:dbd:84dd:75bb:2f51πŸ‡ΊπŸ‡Έ Amazon2600:9000:a600::/43
PTRae5f041f8efad4460.dualstack.awsglobalaccelerator.com
A76.223.112.36πŸ‡ΊπŸ‡Έ Amazon76.223.112.0/20
NSa.gpk.eu ⭐
A2a05:d014:a67:a290::aπŸ‡©πŸ‡ͺ Amazon2a05:d014:800::/38 AMAZON AWS
PTRa.gpk.eu
A3.65.43.32πŸ‡©πŸ‡ͺ Amazon3.64.0.0/12 EC2 FRA Prefix
PTRa.gpk.eu
NSb.gpk.eu
A2a03:b0c0:2:d0::e8c:8001πŸ‡³πŸ‡± DIGITALOCEAN2a03:b0c0:2::/48 DigitalOcean
PTRb.gpk.eu
A167.71.72.66πŸ‡³πŸ‡± DIGITALOCEAN167.71.64.0/20 DigitalOcean
PTRb.gpk.eu
NSc.gpk.eu
A2a00:da00:f203:400::1πŸ‡¬πŸ‡§ IONOS-AS2a00:da00:f200::/39 IONOS SE vl5.wdr.gb
PTRc.gpk.eu
A82.165.4.5πŸ‡©πŸ‡ͺ IONOS-AS82.165.4.0/22 ionos-cloud vl5.wdr.gb
PTRc.gpk.eu
TXTv=spf1 -all
SOAa.gpk.eudnsmaster4@gpark.eu 2026-08-05 #2

ch

DNSSECπŸ”’ 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 2026-08-06 #18

Same first word

Similar names

DNS History

12 records (5 active, 7 former)

20162017201820192020202120222023202420252026NSa.gpk.eub.gpk.euc.gpk.euns1.webland.chns2.webland.chMX.mail.simma.chA2600:9000:a608:76e1:dbd:84dd:75bb:2f5176.223.112.362600:9000:a608:76e1:40b:6cc5:1af9:c3f575.2.126.6792.43.216.102
●NSa.gpk.eu2026-04-11 β†’ 2026-08-06 Β· 3 obs
β—‹ 2017-04-10 23:46:10
● 2026-04-11 18:16:18
● 2026-08-06 07:44:42
●NSb.gpk.eu2026-04-11 β†’ 2026-08-06 Β· 3 obs
β—‹ 2017-04-10 23:46:10
● 2026-04-11 18:16:18
● 2026-08-06 07:44:42
●NSc.gpk.eu2026-04-11 β†’ 2026-08-06 Β· 3 obs
β—‹ 2017-04-10 23:46:10
● 2026-04-11 18:16:18
● 2026-08-06 07:44:42
β—‹NSns1.webland.ch2015-08-09 β†’ 2017-04-10 Β· 4 obs
● 2015-08-09 22:11:14
● 2017-04-10 23:46:10
β—‹ 2026-04-11 18:16:18
β—‹ 2026-08-06 07:44:42
β—‹NSns2.webland.ch2015-08-09 β†’ 2017-04-10 Β· 4 obs
● 2015-08-09 22:11:14
● 2017-04-10 23:46:10
β—‹ 2026-04-11 18:16:18
β—‹ 2026-08-06 07:44:42
β—‹MX.2026-04-11 β†’ 2026-08-06 Β· 2 obs
β—‹ 2026-04-11 18:16:18
β—‹ 2026-08-06 07:44:42
β—‹MXmail.simma.ch2015-08-09 β†’ 2017-04-10 Β· 4 obs
● 2015-08-09 22:11:14
● 2017-04-10 23:46:10
β—‹ 2026-04-11 18:16:18
β—‹ 2026-08-06 07:44:42
β—‹A2600:9000:a608:76e1:40b:6cc5:1af9:c3f52026-04-11 β†’ 2026-04-13 Β· 5 obs
β—‹ 2017-04-10 23:46:10
● 2026-04-11 18:16:18
● 2026-04-13 15:33:02
β—‹ 2026-05-03 09:57:48
β—‹ 2026-08-06 07:44:42
●A2600:9000:a608:76e1:dbd:84dd:75bb:2f512026-05-03 β†’ 2026-08-06 Β· 3 obs
β—‹ 2026-04-13 15:33:02
● 2026-05-03 09:57:48
● 2026-08-06 07:44:42
β—‹A75.2.126.672026-04-11 β†’ 2026-04-13 Β· 5 obs
β—‹ 2017-04-10 23:46:10
● 2026-04-11 18:16:18
● 2026-04-13 15:33:02
β—‹ 2026-05-03 09:57:48
β—‹ 2026-08-06 07:44:42
●A76.223.112.362026-05-03 β†’ 2026-08-06 Β· 3 obs
β—‹ 2026-04-13 15:33:02
● 2026-05-03 09:57:48
● 2026-08-06 07:44:42
β—‹A92.43.216.1022015-08-09 β†’ 2017-04-10 Β· 4 obs
● 2015-08-09 22:11:14
● 2017-04-10 23:46:10
β—‹ 2026-04-11 18:16:18
β—‹ 2026-08-06 07:44:42

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
cha.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...-
simma.cha.gpk.eu, b.gpk.eu, c.gpk.eu-

βœ… Authoritative Response

Server:3.65.43.32

NS records: a.gpk.eu, b.gpk.eu, c.gpk.eu

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1186ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A176.223.112.36
AAAA12600:9000:a608:76e1:dbd:84dd:75bb:2f51
NS3b.gpk.eu, c.gpk.eu...
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1a.gpk.eu dnsmaster4.gpark.eu

Analysis

IP Addresses

simma.ch directs to two IP numbers, 76.223.112.36 and 2600:9000:a608:76e1:dbd:84dd:75bb:2f51

Among the host names that share IP numbers with simma.ch are lale.eu, autoperfect.eu, syringa.eu and two others.

Name Servers

The authoritative name servers for simma.ch are a.gpk.eu, b.gpk.eu and c.gpk.eu β€” three in total.

simma.ch shares at least some of its name servers with other domains, including operation.eu, papagei.eu, artistica.eu and two others.

a.gpk.eu, b.gpk.eu and c.gpk.eu all resolve to exactly two IP numbers apiece: a.gpk.eu β†’ 3.65.43.32 and 2a05:d014:a67:a290::a; b.gpk.eu β†’ 167.71.72.66 and 2a03:b0c0:2:d0::e8c:8001; c.gpk.eu β†’ 82.165.4.5 and 2a00:da00:f203:400::1.