8640.ch - robtex.com

8640.ch

DNSSEC⚠️ Not signed
A195.65.10.23🇨🇭 SWISSCOM195.65.0.0/16 Swisscom IP-Plus UBN-CH-AGGR.3
NSdns1.i-web.ch ⭐
A195.65.10.66🇨🇭 SWISSCOM195.65.0.0/16 Swisscom IP-Plus UBN-CH-AGGR.3
NSdns2.i-web.ch
A159.100.248.84🇨🇭 exoscale159.100.248.0/21
PTRdns2.i-web.ch
NSdns3.i-web.ch
A195.65.10.65🇨🇭 SWISSCOM195.65.0.0/16 Swisscom IP-Plus UBN-CH-AGGR.3
SOAdns1.i-web.chhostmaster@i-web.ch 2017-07-11 #5

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 2026-04-20 #33

Same first word

8640.blogspot.com
8640.ch
8640.org
8640.com

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4680.com.cn
6048.net
4680.de
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6480.me

DNS History

5 records (4 active, 1 former)

20162017201820192020202120222023202420252026NSdns1.i-web.chdns2.i-web.chdns3.i-web.chA195.65.10.2391.234.52.6
●NSdns1.i-web.ch2015-08-26 → 2026-04-20 · 2 obs
● 2015-08-26 12:59:40
● 2026-04-20 15:08:24
●NSdns2.i-web.ch2015-08-26 → 2026-04-20 · 2 obs
● 2015-08-26 12:59:40
● 2026-04-20 15:08:24
●NSdns3.i-web.ch2015-08-26 → 2026-04-20 · 2 obs
● 2015-08-26 12:59:40
● 2026-04-20 15:08:24
●A195.65.10.232016-03-19 → 2026-04-20 · 3 obs
○ 2015-12-13 09:40:20
● 2016-03-19 21:29:10
● 2026-04-20 15:08:24
○A91.234.52.62015-08-26 → 2015-12-13 · 4 obs
● 2015-08-26 12:59:40
● 2015-12-13 09:40:20
○ 2016-03-19 21:29:10
○ 2026-04-20 15:08:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
chd.nic.ch, e.nic.ch, f.nic.ch, b.nic.ch...-
8640.chdns2.i-web.ch, dns3.i-web.ch, dns1.i-web.ch2 records

✅ Authoritative Response

Server:195.65.10.66

NS records: dns2.i-web.ch, dns3.i-web.ch, dns1.i-web.ch

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 8640.ch (unsigned zone)

⏱️ Timing

Total: 2695ms | Queries: -

📄 Records

TypeCountSample Data
A1195.65.10.23
NS3dns1.i-web.ch, dns3.i-web.ch...
SOA1dns1.i-web.ch hostmaster.i-web.ch

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns3.i-web.ch, dns1.i-web.ch)

Analysis

IP Addresses

8640.ch points to a single IP number: 195.65.10.23.

other host names for instance bibliothekflims.ch, salenstein.ch, sachseln.ch, buerglen.ch and schulenegg.ch share IP numbers with 8640.ch.

Name Servers

8640.ch is delegated to three name servers: dns1.i-web.ch, dns2.i-web.ch and dns3.i-web.ch.

8640.ch at least partially shares name servers with other domains, for instance wbau.ch, ffz.ch, thunstetten.ch, gemeinde-web.ch and zuzgen.ch.

Host names with one IP number:

dns1.i-web.ch points to 195.65.10.66.

dns2.i-web.ch points to 159.100.248.84.

dns3.i-web.ch points to 195.65.10.65.