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iamroot.tech
Internet tools
DNS lookup
DNS propagation check
Port scan + probeing
WHOIS / RDAP lookup
updated
HTTP/S request tool
TLS/SSL certificate check
beta
E-mail DNSBL blacklist check
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beta
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beta
What is my IPv4 and IPv6?
GeoIP location
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Dev tools
Color contrast checker
Color picker
Lorem ipsum generator
URL encode/decode
HTML encode/decode
BASE64 encode/decode
Hash calculator (CRC64 - MD5 - SHA - RIPEMD)
Misc tools
Password generator
World map, day/night + local time
beta
Internet tools
DNS lookup
DNS propagation check
Port scan + probeing
WHOIS / RDAP lookup
updated
HTTP/S request tool
TLS/SSL certificate check
beta
E-mail DNSBL blacklist check
Reverse DNS
CIDR calculator
beta
ASN database lookup
beta
What is my IPv4 and IPv6?
GeoIP location
QR code generator
Dev tools
Color contrast checker
Color picker
Lorem ipsum generator
URL encode/decode
HTML encode/decode
BASE64 encode/decode
Hash calculator (CRC64 - MD5 - SHA - RIPEMD)
Misc tools
Password generator
World map, day/night + local time
beta
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Result
AS198433, CKW Fiber Services AG
Last update of data:
03-05-2024 17:59 UTC
ASN:
AS198433 (CFS)
Country:
CH - Switzerland (Europe)
Org.:
CKW Fiber Services AG
Stats:
Peers
3
IX'es
-
Prefixes
11
IPv4
7.680
IPv6
7,9E+28
Contact:
CKW Fiber Services AG
Taeschmattstrasse 4
6015
Luzern
SWITZERLAND
CH
+41625626262
History
Date
Peers
IX'es
Prefixes
IPv4
IPv6
Before 09-02-2024
3
-
10
7.680
7,9E+28
09-02-2024
-
-
+1
-
+1,2E+24
Current
3
-
11
7.680
7,9E+28
Peers
Country
Relationship
ASN
Organization
Peers
Prefix'es
Switzerland
Upstream
AS33965
LITECOM AG
70
11
Switzerland
Downstream
AS44911
Swiss IT Security AG
1
2
Switzerland
Downstream
AS48575
Swiss IT Security AG
1
2
Announced (uniq) prefixes
Country
ASN
Announced prefix
Description
Size
Switzerland
AS198433
31.40.236.0/24
CKW Fiber Services AG
256
Switzerland
AS198433
31.40.237.0/24
CKW Fiber Services AG
256
Switzerland
AS198433
37.128.176.0/21
CKW Fiber Services AG
2.048
Switzerland
AS198433
45.9.163.0/24
CKW Fiber Services AG
256
Switzerland
AS198433
87.117.120.0/21
CKW Fiber Services AG
2.048
Switzerland
AS198433
89.200.220.0/22
TailorIT AG
1.024
Switzerland
AS198433
185.80.64.0/22
CKW Fiber Services AG
1.024
Switzerland
AS198433
195.225.60.0/23
CKW via CFS
512
Switzerland
AS198433
203.1.19.0/24
Transferred to the RIPE region on 2023-11-07T11:24:20Z.
256
Country
ASN
Announced prefix
Description
Size
Switzerland
AS198433
2a00:82c0::/32
CKW Fiber Services AG
7,9E+28
Switzerland
AS198433
2a0b:4200:2001::/48
CKW Fiber Services AG
1,2E+24
Log
000
+000
Parse input (ASN)
000
+000
Search database for 'AS198433'
002
+002
1 ASN's found
002
+000
Done
002
+000
Load details of AS198433
017
+015
11 prefixes found
020
+003
3 peers found
022
+002
No matching IX connections found!
032
+011
2 historical items loaded
032
+000
Done