AS202045 s3ns Thales Cloud Securise SAS

s3ns Thales Cloud Securise SAS · registered in France

IPv4 addresses5,8889 prefixes · <0.001% of announced IPv4

Rank in France#206largest network in FR by IPv4 space, of 1,375 · <0.01% of FR

Rank worldwide#12,610of 79,396 networks with IPv4

IPv64,096 x /4819 prefixes

CountryFrance1,474 ASNs registered there

Open AS202045 in ASN lookup Look up an IP in this network (31.177.0.1) All networks in France

IPv4 prefixes

All 9 prefixes, in address order.

31.177.0.0/21
45.145.122.0/23
94.199.5.0/24
95.111.132.0/24
95.111.138.0/23
95.111.146.0/23
171.22.144.0/24
185.180.152.0/22
193.138.240.0/23

IPv6 prefixes

All 19 prefixes.

2a13:7500:1000::/39
2a13:7500:1200::/44
2a13:7500:1210::/44
2a13:7500:1220::/43
2a13:7500:1240::/45
2a13:7500:1248::/48
2a13:7500:1249::/48
2a13:7500:124a::/47
2a13:7500:124c::/46
2a13:7500:1250::/44
2a13:7500:1260::/43
2a13:7500:1280::/41
2a13:7500:1300::/43
2a13:7500:1320::/44
2a13:7500:1330::/44
2a13:7500:1340::/42
2a13:7500:1380::/41
2a13:7500:1400::/38
2a13:7500:1800::/37

Other ASNs named s3ns Thales Cloud Securise SAS

1 other network uses the same organisation name; together with AS202045 they announce 17,664 IPv4 addresses.

ASNNameIPv4 addresses

AS203532s3ns Thales Cloud Securise SAS FR11,776

Similar-sized networks in France

ASNNameIPv4 addresses

AS207992#203 feelb FEELB SARL5,888

AS34993#204 ODISO-AS CYLLENE ITS SAS5,888

AS202089#205 UNIMEDIA-AS Unimedia Services SAS5,888

AS34534#207 BULLIONET FBW NETWORKS SAS5,888

AS61047#208 KALANDA SAS KALANDA5,632

AS20986#209 EASYTEAM EasyTeam SAS5,376

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