AS7203 — LeaseWeb USA / SFO-12
AS Name: LeaseWeb-US
Description: Leaseweb USA, Inc.
Registry: RIPE-NONAUTH
⚠️ CIRCL BGP Security Rank: 0.0046% (position 9960)
Direct Membership
Macros that directly list AS7203 as a member:
AS-LEASEWEB-US(11 members)
AS8218:AS-US-CUSTOMERS(12 members)
AS-NOBIS(16 members)
AS-GTTCUST6(2384 members)
AS-GTTCUST(3453 members)
Expanded Membership
All macros containing AS7203 (directly or via nested macros): 145
Show 100 macros
AS-LEASEWEB-US(11 ASNs)
AS8218:AS-US-CUSTOMERS(13 ASNs)
AS-NOBIS(17 ASNs)
AS-LEASEWEB(31 ASNs)
AS-FIBERRING(220 ASNs)
AS6453:AS-CUSTOMERS-V6(403 ASNs)
AS-GLOBEINTERNET-IPV6(404 ASNs)
AS-NEOT(1,926 ASNs)
AS30781:AS-JAGUAR-PEERING-LYONIX(2,213 ASNs)
AS-SEABONECUSTNA(2,303 ASNs)
AS-OPENPEERINGMEMBERS(6,072 ASNs)
AS-MZIMA-CUSTOMERS(19,702 ASNs)
AS-MZIMA(19,703 ASNs)
AS-PXGLOBAL(19,703 ASNs)
AS-ARBINET-LAX-BUYERS(19,875 ASNs)
AS-MFNX(26,187 ASNs)
AS47214:AS-LILLIX(26,738 ASNs)
AS43100:AS-MEMBERS(26,826 ASNs)
AS-SFINX-RS-MEMBERS-IPV6(26,914 ASNs)
AS-SFINX-RS-MEMBERS(26,976 ASNs)
AS5413:AS-ROUTE-SERVER-DE-CIX(39,681 ASNs)
AS-DECIX-DFW-V6(40,077 ASNs)
AS62499:AS-DECIX-DFW-V6(40,077 ASNs)
AS201376:AS-PEERS(42,984 ASNs)
AS-DECIX-DFW(43,178 ASNs)
AS62499:AS-DECIX-DFW(43,178 ASNs)
AS30781:AS-JAGUAR-PEERING-FRANCE-IX-MARSEILLE(46,036 ASNs)
AS-NIXSK-RSCLIENTS(55,989 ASNs)
AS47627:AS-NIXSK-RSCLIENTS(56,033 ASNs)
AS-SEABONE-V6(57,112 ASNs)
AS-TOPIX-RS(57,252 ASNs)
AS-PLIX6(60,222 ASNs)
AS-SET-INEX-CONNECTED(67,097 ASNs)
AS-SEABONECUSTEU(69,169 ASNs)
AS-C4LPEERS(70,320 ASNs)
AS-SEABONE(71,409 ASNs)
AS3320:AS-DTAG-V6(71,426 ASNs)
AS-DECIX-PMO-V6(72,294 ASNs)
AS25083:AS-DECIX-PMO-V6(72,294 ASNs)
AS-DECIX-PMO(72,297 ASNs)
AS25083:AS-DECIX-PMO(72,297 ASNs)
AS-DTAG(72,392 ASNs)
AS3320:AS-DTAG(72,392 ASNs)
AS-EBONE(73,672 ASNs)
AS-ST1-UPSTREAMS(73,733 ASNs)
AS-DECIX-IST-V6(73,807 ASNs)
AS20715:AS-DECIX-IST-V6(73,807 ASNs)
AS-DECIX-IST(73,942 ASNs)
AS20715:AS-DECIX-IST(73,942 ASNs)
AS-PL-IX(74,048 ASNs)
AS-PLIX(74,048 ASNs)
AS-SWISSIX-RS(75,248 ASNs)
AS42476:AS-SWISSIX(75,248 ASNs)
AS6881:AS-NIXCZ-CLIENTS(75,302 ASNs)
AS-NIXCZ-CLIENTS(75,315 ASNs)
AS-MIRONET-SWISSIX-PEERS(75,488 ASNs)
AS6777:AS-AMS-IX-RS-SETS(76,470 ASNs)
AS-OPENPEERINGPEERS(76,528 ASNs)
AS-OPENPEERINGPEERS-EU(76,536 ASNs)
AS-SET-LONAP-MLP(76,698 ASNs)
AS-IX(76,712 ASNs)
AS-SPEED-IX(76,712 ASNs)
AS-SET-LONAP-CONNECTED(77,146 ASNs)
AS215153:AS-EXCHANGES(77,148 ASNs)
AS42064:AS-MEMBERS(77,328 ASNs)
AS39801:AS-CDNUSERS(77,556 ASNs)
AS30781:AS-JAGUAR-PEERING-LINX(77,905 ASNs)
AS30781:AS-JAGUAR-PEERING-AMS-IX(78,176 ASNs)
AS-FRANCEIX-MRS(79,600 ASNs)
AS-ALPIX(79,778 ASNs)
AS-DECIX-MUC(79,778 ASNs)
AS47228:AS-DECIX-MUC(79,778 ASNs)
AS-1-IX(79,814 ASNs)
AS31561:AS-MEMBERS-AMS(79,814 ASNs)
AS31561:AS-MEMBERS(79,895 ASNs)
AS-STOLON-PEERING(79,897 ASNs)
AS42476:AS-SWISSIX-V6(80,246 ASNs)
AS-HOPUS(80,866 ASNs)
AS6777:AS-AMS-IX-RS-SETS-V6(81,237 ASNs)
AS-NIXCZ-RSCLIENTS(81,401 ASNs)
AS208060:AS-PEERS(81,401 ASNs)
AS47110:AS-PEERS(81,401 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-LINX(81,936 ASNs)
AS-SET-LONAP-MLP-V6(82,026 ASNs)
AS-DATAIX(82,325 ASNs)
AS-DATAIX-UA(82,325 ASNs)
AS-10VPN-PEERS(82,586 ASNs)
AS-ECIX-FRA(82,682 ASNs)
AS-1-IX-WAW(82,799 ASNs)
AS47200:AS-NIXCZ-RSCLIENTS(83,073 ASNs)
AS24971:AS-MAI-NIX-PEER(83,081 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-AMS-IX(83,547 ASNs)
AS3326:AS-PEERS-UA(83,796 ASNs)
AS3326:AS-UA(83,796 ASNs)
AS-GTTCUST6(83,984 ASNs)
AS-TINETCUST6(83,984 ASNs)
AS-GLOBEINTERNET(84,477 ASNs)
AS-GLOBEINTERNET-CLIENTS(84,477 ASNs)
AS-GTTCUST(84,520 ASNs)
AS-TINETCUST(84,520 ASNs)
... and 45 more
Upstream AS Paths
56 unique paths, avg length 2.2
AS Looking Glass
Upstream paths (matching graph above)
AS7203 IPv4 Address Subnets (161)
| 209.58.128.0/20 | 🇺🇸 US | MNT-LU-76 route 209.058.128.000/20 AS7203 | LeaseWeb-US |
| 23.108.160.0/20 | 🇺🇸 US | Leaseweb USA, Inc. | LeaseWeb-US |
| 108.177.160.0/21 | 🇺🇸 US | Leaseweb USA, Inc. | LeaseWeb-US |
| 142.234.120.0/21 | 🇺🇸 US | Leaseweb USA, Inc. | LeaseWeb-US |
| 142.234.192.0/21 | 🇺🇸 US | Leaseweb USA, Inc. | LeaseWeb-US |
| 142.91.136.0/21 | 🇺🇸 US | Leaseweb USA, Inc. | LeaseWeb-US |
| 147.255.176.0/21 | 🇺🇸 US | Leaseweb USA, Inc. | LeaseWeb-US |
| 147.255.48.0/21 | 🇺🇸 US | Leaseweb USA, Inc. | LeaseWeb-US |
| 172.241.104.0/21 | 🇺🇸 US | Leaseweb USA, Inc. | LeaseWeb-US |
| 172.255.112.0/21 | 🇺🇸 US | Leaseweb USA, Inc. | LeaseWeb-US |
AS7203 IPv6 Address Subnets (4)
| 2605:fe80::/32 | 🇺🇸 US | Leaseweb USA, Inc. SFO-12 US | LeaseWeb-US |
| 2607:f5b5::/48 | 🇺🇸 US | Leaseweb USA, Inc. | LeaseWeb-US |
| 2607:f5b5:1::/48 | 🇺🇸 US | Leaseweb USA, Inc. | LeaseWeb-US |
| 2a0f:1e84::/32 | 🇺🇸 US | LeaseWeb-US |