AS29987 — Sinfony6 Sinfony6, LLC
AS Name: ASN-BRAZILIANCOMPUTING
Description: Brazilian Computing AS #1 Sinfony6, LLC
Registry: ALTDB
Imports from (1)
aut-num: AS29987
as-name: ASN-BRAZILIANCOMPUTING
descr: Brazilian Computing AS #1
import: from AS-ANY accept ANY
export: to AS-ANY announce AS29987
admin-c: IPADM448-ARIN
tech-c: IPADM448-ARIN
notify: ipadmin@braziliancomputing.com
mnt-by: MAINT-BRAZILIAN
changed: ipadmin@braziliancomputing.com 20090215
source: ALTDB
aut-num: AS29987
as-name: SINFONY6
descr: Sinfony6, LLC
admin-c: NETWO10276-ARIN
tech-c: NETWO10276-ARIN
mnt-by: MNT-SL-2222
created: 2025-02-11T17:31:47Z
last-modified: 2025-02-11T17:31:47Z
source: ARIN
Direct Membership
Macros that directly list AS29987 as a member:
AS-SINFONY6(4 members)
AS-GTTCUST6(2384 members)
AS-GTTCUST(3453 members)
Expanded Membership
All macros containing AS29987 (directly or via nested macros): 22
Show 22 macros
AS-SINFONY6(9 ASNs)
AS-7HOOP-DOWNSTREAM(10 ASNs)
AS-7HOOP(12 ASNs)
AS-GTTCUST6(83,984 ASNs)
AS-TINETCUST6(83,984 ASNs)
AS-GTTCUST(84,520 ASNs)
AS-TINETCUST(84,520 ASNs)
AS-GTT(84,608 ASNs)
AS-TINET(84,608 ASNs)
AS-TISCALI(84,608 ASNs)
AS-SEATTLEIX-RS-CLIENTS(84,639 ASNs)
AS-CESNET-NIX-PEERS(85,295 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
19 unique paths, avg length 2.3
AS Looking Glass
Upstream paths (matching graph above)
AS29987 IPv4 Address Subnets (28)
| 187.31.0.0/16 | 🇺🇸 US | Oi Mobile | ASN-BRAZILIANCOMPUTING |
| 187.203.208.0/20 | 🇺🇸 US | ASN-BRAZILIANCOMPUTING | |
| 187.203.208.0/24 | 🇺🇸 US | ASN-BRAZILIANCOMPUTING | |
| 187.203.209.0/24 | 🇺🇸 US | ASN-BRAZILIANCOMPUTING | |
| 187.203.210.0/24 | 🇺🇸 US | ASN-BRAZILIANCOMPUTING | |
| 187.203.211.0/24 | 🇺🇸 US | ASN-BRAZILIANCOMPUTING | |
| 187.203.212.0/24 | 🇺🇸 US | ASN-BRAZILIANCOMPUTING | |
| 187.203.213.0/24 | 🇺🇸 US | ASN-BRAZILIANCOMPUTING | |
| 187.203.214.0/24 | 🇺🇸 US | ASN-BRAZILIANCOMPUTING | |
| 187.203.215.0/24 | 🇺🇸 US | ASN-BRAZILIANCOMPUTING |