AS3917 Shell Information Technology International B.V.

SHELL-3917 - Shell Information Technology International B.V. · region code EU

IPv4 addresses11,00823 prefixes · <0.001% of announced IPv4

Rank worldwide#8,673of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryEU59 ASNs registered there

Open AS3917 in ASN lookup Look up an IP in this network (134.146.0.1)

IPv4 prefixes

All 23 prefixes, in address order.

134.146.0.0/24
134.146.3.0/24
134.146.5.0/24
134.146.6.0/23
134.146.8.0/24
134.146.13.0/24
134.146.14.0/24
134.146.29.0/24
134.146.80.0/21
134.146.89.0/24
134.146.112.0/21
134.146.120.0/24
134.146.123.0/24
134.146.125.0/24
134.146.126.0/24
134.146.172.0/23
134.146.174.0/24
134.146.176.0/22
134.146.222.0/24
134.146.251.0/24
134.146.254.0/23
134.162.12.0/24
134.162.212.0/24

Other ASNs named Shell Information Technology International B.V.

1 other network uses the same organisation name; together with AS3917 they announce 15,104 IPv4 addresses.

ASNNameIPv4 addresses

AS3918SHELL-3918 - Shell Information Technology International B.V. EU4,096

Similar-sized networks in None

ASNNameIPv4 addresses

AS2450#26 UNSPECIFIED - Renater65,536

AS1301#27 FR-EDFDPT3 - Electricite de France SA15,104

AS1126#28 VANCIS - IDDQD-AS13,312

AS764#30 FI-PMO-AS - IDDQD-AS8,960

AS2471#31 FR-DOM-GUADELOUPE - Renater5,632

AS2470#32 FR-LAREUNION - Renater5,376

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