AS28387 — Blacom Blacom
AS Name: AS28387
Description: LACNIC generated autnum for Computadoras y Servicios Especiales SA de CV
Registry: LACNIC
aut-num: AS28387
descr: LACNIC generated autnum for Computadoras y Servicios Especiales SA de CV
as-name: AS28387
tech-c: CSC6
remarks: LACNIC generated autnum for MX-CYSE1-LACNIC
mnt-by: MNT-MX-CYSE1-LACNIC
changed: admin@blacom.com.mx 20210803
source: LACNIC
Direct Membership
Macros that directly list AS28387 as a member:
AS28387:AS-BLACOM(4 members)
AS19332:AS-CUSTOMERS(86 members)
AS-ALESTRA(228 members)
AS-32098(437 members)
Expanded Membership
All macros containing AS28387 (directly or via nested macros): 92
Show 92 macros
AS28387:AS-BLACOM(4 ASNs)
AS19332:AS-CUSTOMERS(105 ASNs)
AS-MARCATEL(106 ASNs)
AS-ALESTRA(246 ASNs)
AS-32098(469 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)
AS201376:AS-PEERS(42,984 ASNs)
AS2914:AS-US-V6(52,836 ASNs)
AS2914:AS-US(53,991 ASNs)
AS-NIXSK-RSCLIENTS(55,989 ASNs)
AS47627:AS-NIXSK-RSCLIENTS(56,033 ASNs)
AS-TOPIX-RS(57,252 ASNs)
AS-SET-INEX-CONNECTED(67,097 ASNs)
AS-SWISSIX-RS(75,248 ASNs)
AS42476:AS-SWISSIX(75,248 ASNs)
AS-MIRONET-SWISSIX-PEERS(75,488 ASNs)
AS-SET-LONAP-MLP(76,698 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)
AS42476:AS-SWISSIX-V6(80,246 ASNs)
AS-HOPUS(80,866 ASNs)
AS-NIXCZ-RSCLIENTS(81,401 ASNs)
AS208060:AS-PEERS(81,401 ASNs)
AS47110:AS-PEERS(81,401 ASNs)
AS2914:AS-GLOBAL-V6(81,831 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-LINX(81,936 ASNs)
AS-SET-LONAP-MLP-V6(82,026 ASNs)
AS-VERIO(82,495 ASNs)
AS-WNA(82,495 ASNs)
AS2914:AS-GLOBAL(82,495 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)
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)
AS51706:AS-MEMBERS(84,578 ASNs)
AS-GTT(84,608 ASNs)
AS-TINET(84,608 ASNs)
AS-TISCALI(84,608 ASNs)
AS39801:AS-IIXP-PEERS(84,811 ASNs)
AS39801:AS-MULTIPASS-PEERS(84,811 ASNs)
AS-ALPIX-V6(85,041 ASNs)
AS-DECIX-MUC-V6(85,041 ASNs)
AS47228:AS-DECIX-MUC-V6(85,041 ASNs)
AS-NL-IX-RS(85,102 ASNs)
AS-CESNET-NIX-PEERS(85,295 ASNs)
AS-FRANCEIX-PAR(85,330 ASNs)
AS-TELIANETNA(86,938 ASNs)
AS1299:AS-TWELVE99-NA-V4(86,938 ASNs)
AS-TELIANETNA-V6(86,952 ASNs)
AS1299:AS-TWELVE99-NA-V6(86,952 ASNs)
AS-1-IX-V6(87,628 ASNs)
AS-SOX(90,571 ASNs)
AS59900:AS-B-IX-PARTNERS(90,888 ASNs)
AS-VIX-RS(90,892 ASNs)
AS-VIX-RS-V6(91,142 ASNs)
AS216369:AS-IX(91,206 ASNs)
AS-TELIANET-V6(92,705 ASNs)
AS1299:AS-TWELVE99-V6(92,705 ASNs)
AS-TELIANET(92,989 ASNs)
AS1299:AS-TWELVE99-V4(92,989 ASNs)
AS-BCIX(93,003 ASNs)
AS16374:AS-BCIX-ALL(93,003 ASNs)
AS1299:AS-TWELVE99(93,076 ASNs)
AS-TIXZH(94,757 ASNs)
AS-DECIX(96,509 ASNs)
AS-NFON-DECIX-PEERS-V4(96,509 ASNs)
AS-NFON-DECIX-PEERS-V6(96,509 ASNs)
AS6695:AS-DECIX-FRA(96,509 ASNs)
AS-ST1-IXPS(96,670 ASNs)
AS-DECIX-V6(100,277 ASNs)
AS6695:AS-DECIX-FRA-V6(100,277 ASNs)
AS-CLOUD-IX-PRO(100,911 ASNs)
AS-MERKEL-PEERS(100,925 ASNs)
Upstream AS Paths
58 unique paths, avg length 2.2
AS Looking Glass
Upstream paths (matching graph above)
AS28387 IPv4 Address Subnets (17)
| 201.131.200.0/22 | 🇲🇽 MX | LACNIC generated route for Computadoras y Servicio… | AS28387 |
| 201.131.200.0/24 | 🇲🇽 MX | AS28387 | |
| 201.131.201.0/24 | 🇲🇽 MX | Computadoras y Servicios Especiales SA de CV | AS28387 |
| 201.131.202.0/24 | 🇲🇽 MX | Computadoras y Servicios Especiales SA de CV | AS28387 |
| 201.131.203.0/24 | 🇲🇽 MX | Computadoras y Servicios Especiales SA de CV | AS28387 |
| 201.139.176.0/24 | 🇲🇽 MX | AS28387 | |
| 201.139.177.0/24 | 🇲🇽 MX | AS28387 | |
| 201.139.178.0/24 | 🇲🇽 MX | AS28387 | |
| 201.139.179.0/24 | 🇲🇽 MX | AS28387 | |
| 201.139.180.0/24 | 🇲🇽 MX | AS28387 |
AS28387 IPv6 Address Subnets (3)
| 2806:300:1::/48 | 🇲🇽 MX | AS28387 | |
| 2806:300:10::/48 | 🇲🇽 MX | AS28387 | |
| 2806:300:11::/48 | 🇲🇽 MX | AS28387 |