Prefixes Originated
7 IPv4, 7 IPv6
Addresses Originated
16 /24's of IPv4
65536 /48's of IPv6
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Prefix |
Description |
If you are scraping this block for the prefixes that a AS originates, please use the data dumps in https://bgp.tools/kb/api and cache them
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218.223.0.0/20 |
BroadBand Security, Inc |
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218.223.0.0/22 |
BroadBand Security, Inc |
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218.223.0.0/21 |
BroadBand Security, Inc |
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218.223.4.0/22 |
BroadBand Security, Inc |
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218.223.8.0/22 |
BroadBand Security, Inc |
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218.223.8.0/21 |
BroadBand Security, Inc |
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218.223.12.0/22 |
BroadBand Security, Inc |
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2404:7a00::/33 |
BroadBand Security, Inc |
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2404:7a00::/34 |
BroadBand Security, Inc |
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2404:7a00::/32 |
Japan Network Information Center |
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2404:7a00:4000::/34 |
BroadBand Security, Inc |
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2404:7a00:8000::/34 |
BroadBand Security, Inc |
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2404:7a00:8000::/33 |
BroadBand Security, Inc |
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2404:7a00:c000::/34 |
BroadBand Security, Inc |
[ JPNIC database provides information regarding IP address and ASN. Its use ]
[ is restricted to network administration purposes. For further information, ]
[ use 'whois -h whois.nic.ad.jp help'. To only display English output, ]
[ add '/e' at the end of command, e.g. 'whois -h whois.nic.ad.jp xxx/e'. ]
Autonomous System Information:
a. [AS Number] 17953
b. [AS Name] ICO
g. [Organization] BroadBand Security, Inc.
m. [Administrative Contact] SH3914JP
n. [Technical Contact] TM13914JP
n. [Technical Contact] YY6531JP
n. [Technical Contact] AH2940JP
q. [Abuse]
o. [IMPORT] from AS4678 100 accept ANY
o. [IMPORT] from AS4716 100 accept ANY
p. [EXPORT] to AS4678 announce AS17953
p. [EXPORT] to AS4716 announce AS17953
[Assigned Date] 2001/12/26
[Last Update] 2006/09/11 16:26:03(JST)
Last Update: 2026-05-06T03:38:30Z UTC
Member of the following AS-SETs