AS198507 QUANTIC-TELECOM IELO-LIAZO SERVICES SAS

QUANTIC-TELECOM IELO-LIAZO SERVICES SAS · registered in France

IPv4 addresses4,3525 prefixes · <0.001% of announced IPv4

Rank in France#250largest network in FR by IPv4 space, of 1,375 · <0.01% of FR

Rank worldwide#14,545of 79,396 networks with IPv4

IPv61 x /32 (131,071 x /48)22 prefixes

CountryFrance1,474 ASNs registered there

Open AS198507 in ASN lookup Look up an IP in this network (37.143.52.1) All networks in France

IPv4 prefixes

All 5 prefixes, in address order.

37.143.52.0/22
45.9.196.0/22
45.14.176.0/22
45.81.192.0/22
185.132.73.0/24

IPv6 prefixes

All 22 prefixes.

2a06:e040::/35
2a06:e040:2000::/36
2a06:e040:3000::/38
2a06:e040:3400::/40
2a06:e040:3500::/47
2a06:e040:3503::/48
2a06:e040:3504::/46
2a06:e040:3508::/45
2a06:e040:3510::/44
2a06:e040:3520::/43
2a06:e040:3540::/42
2a06:e040:3580::/41
2a06:e040:3600::/39
2a06:e040:3800::/37
2a06:e040:4000::/35
2a06:e040:6000::/37
2a06:e040:6800::/39
2a06:e040:6a00::/39
2a06:e040:6c00::/38
2a06:e040:7000::/36
2a06:e040:8000::/33
2a06:e043::/32

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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