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iamroot.tech
Internet tools
DNS lookup
DNS propagation check
Port scan + probeing
WHOIS / RDAP lookup
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
Internet tools
DNS lookup
DNS propagation check
Port scan + probeing
WHOIS / RDAP lookup
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
AS24490, IRT-CERNET-AP
Last update of data:
27-04-2024 01:18 UTC
ASN:
AS24490 (TEIN2-SG-AP)
Country:
CN - China (Asia)
Org.:
IRT-CERNET-AP
https://www.cernet.edu.cn
Stats:
Peers
11
IX'es
-
Prefixes
-
IPv4
-
IPv6
-
Contact:
IRT-CERNET-AP
Network Research Center,
Main Bldg, Tsinghua Univ
Beijing 100084, China
voice +86-10-62784301
fax +86-10-62785933
abuse@cernet.edu.cn
abuse@cernet.edu.cn
History
Date
Peers
IX'es
Prefixes
IPv4
IPv6
Before 05-01-2024
11
-
-
-
-
05-01-2024
+1
-
-
-
-
02-02-2024
+1
-
-
-
-
27-04-2024
-2
-
-
-
-
Current
11
-
-
-
-
Peers
Country
Relationship
ASN
Organization
Peers
Prefix'es
Australia
Downstream
AS7575
Australian Academic and Research Network
1.227
149
Cambodia
Downstream
AS139588
Institute of Technology of Cambodia
3
2
China
Downstream
AS24489
IRT-CERNET-AP
9
2
India
Downstream
AS9885
National Knowledge Network
23
2
Japan
Upstream
AS7660
Asia Pacific Advanced Network - Japan
37
4
Japan
Downstream
AS24287
TEIN2-JP
4
2
Korea (South)
Downstream
AS9270
National Infomation Society Agency
22
7
Malaysia
Downstream
AS24514
Multimedia Development Corporation
28
30
Singapore
Downstream
AS23855
SingAREN
50
3
Sri Lanka
Downstream
AS38229
Lanka Education and Research Network
4
3
Downstream
AS24475
5
1
Log
000
+000
Parse input (ASN)
000
+000
Search database for 'AS24490'
003
+002
1 ASN's found
003
+000
Done
003
+000
Load details of AS24490
009
+006
No matching prefixe's found!
018
+009
11 peers found
020
+002
No matching IX connections found!
022
+002
1 links loaded, 1 verified
025
+003
4 historical items loaded
025
+000
Done