AS131976 INTERNET MULTIFEED CO.

JPNAP-WEST - INTERNET MULTIFEED CO. · registered in Japan

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in Japan#638largest network in JP by IPv4 space, of 724 · <0.01% of JP

Rank worldwide#59,205of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryJapan745 ASNs registered there

Open AS131976 in ASN lookup Look up an IP in this network (218.100.45.1) All networks in Japan

IPv4 prefixes

All 1 prefix, in address order.

218.100.45.0/24

IPv6 prefixes

All 1 prefix.

2406:e240::/32

Other ASNs named INTERNET MULTIFEED CO.

6 other networks use the same organisation name; together with AS131976 they announce 141,056 IPv4 addresses.

ASNNameIPv4 addresses

AS55391MF-NATIVE6-E - INTERNET MULTIFEED CO. JP67,584

AS55392MF-NATIVE6-W - INTERNET MULTIFEED CO. JP67,584

AS7521MFEED - INTERNET MULTIFEED CO. JP4,864

AS146984JPNAP-EAST - INTERNET MULTIFEED CO. JP256

AS38644KANDANET - INTERNET MULTIFEED CO. JP256

AS131079KANDANET4 - INTERNET MULTIFEED CO. JP256

Similar-sized networks in Japan

ASNNameIPv4 addresses

AS23774#635 A-DNS-JP - Japan Registry Service Co., Ltd.256

AS24252#636 JPRS-NAYUTA - Japan Registry Service Co., Ltd.256

AS37906#637 NETIRD-2 - GMO NetIRD, Inc.256

AS138652#639 SGCOM-AS-AP - Super Godzilla Communications GK256

AS146984#640 JPNAP-EAST - INTERNET MULTIFEED CO.256

AS63780#641 BIRDIE-NET - dual&Co. Inc.256

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources