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HTTP/S request tool
TLS/SSL certificate check
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What is my IPv4 and IPv6?
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Misc tools
Password generator
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beta
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DNS propagation check
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WHOIS / RDAP lookup
HTTP/S request tool
TLS/SSL certificate check
beta
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Reverse DNS
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beta
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beta
What is my IPv4 and IPv6?
GeoIP location
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Color picker
Lorem ipsum generator
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World map, day/night + local time
beta
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Result
AS131986, ITOCHU Cable Systems Corp.
Last update of data:
12-04-2024 17:01 UTC
ASN:
AS131986 (BB4U-NET)
Country:
JP - Japan (Asia)
Org.:
ITOCHU Cable Systems Corp.
https://whois.nic.ad.jp
https://nic.ad.jp
Social media:
@twitter/X
Stats:
Peers
12
IX'es
-
Prefixes
4
IPv4
2.048
IPv6
7,9E+28
Contact:
ITOCHU Cable Systems Corp.
JP
History
Date
Peers
IX'es
Prefixes
IPv4
IPv6
Before 19-01-2024
13
-
4
2.048
7,9E+28
19-01-2024
+1
-
-
-
-
16-02-2024
-1
-
-
-
-
15-03-2024
-1
-
-
-
-
Current
12
-
4
2.048
7,9E+28
Peers
Country
Relationship
ASN
Organization
Peers
Prefix'es
Britain (UK)
Peer
AS9002
RETN Limited
3.269
36
France
Peer
AS35280
F5 Networks SARL
5.543
35
Hong Kong
Upstream
AS4637
Telstra International Limited
670
318
Hong Kong
Upstream
AS9304
HGC Global Communications Limited
1.199
64
Japan
Upstream
AS17676
SoftBank Corp.
301
346
Japan
Peer
AS2500
WIDE-BB
263
5
Japan
Peer
AS59105
Home NOC Operators Group
421
5
Philippines
Peer
AS17639
ComClark Network & Technology Corp
1.336
43
Singapore
Upstream
AS24482
SG.GS
8.488
17
Taiwan
Peer
AS134823
Sky Digital Co., Ltd.
502
23
United States
Upstream
AS6939
Hurricane Electric LLC
10.632
262
United States
Peer
AS1828
Unitas Global LLC
5.373
251
Announced (uniq) prefixes
Country
ASN
Announced prefix
Description
Size
Japan
AS131986
103.167.44.0/23
ITOCHU Cable Systems Corp.
512
Japan
AS131986
133.32.104.0/22
Japan Network Information Center
1.024
Japan
AS131986
133.32.108.0/23
Japan Network Information Center
512
Country
ASN
Announced prefix
Description
Size
Japan
AS131986
2407:61c0::/32
Japan Network Information Center
7,9E+28
Log
000
+000
Parse input (ASN)
000
+000
Search database for 'AS131986'
002
+002
1 ASN's found
002
+000
Done
002
+000
Load details of AS131986
012
+010
4 prefixes found
037
+025
12 peers found
039
+002
No matching IX connections found!
041
+002
3 links loaded, 3 verified
043
+002
4 historical items loaded
043
+000
Done