AS28370
ASN28370
GUIFAMI Informática Ltda.
Registry
Authoritative registration data
- AS number
- 28370
- Name
- ASN28370
- Organisation
- GUIFAMI Informática Ltda.
- Country
-
BR
Brazil
- RIR
- —
- Registered
IPv4 prefixes
25
IPv6 prefixes
2
Total announced
27
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 187.45.144.0/20 | IPv4 | /20 | not checked | |
| 189.84.144.0/20 | IPv4 | /20 | not checked | |
| 187.45.152.0/21 | IPv4 | /21 | not checked | |
| 189.84.144.0/21 | IPv4 | /21 | not checked | |
| 189.84.152.0/21 | IPv4 | /21 | not checked | |
| 187.45.152.0/22 | IPv4 | /22 | not checked | |
| 187.45.156.0/22 | IPv4 | /22 | not checked | |
| 189.84.144.0/22 | IPv4 | /22 | not checked | |
| 189.84.152.0/22 | IPv4 | /22 | not checked | |
| 189.84.156.0/22 | IPv4 | /22 | not checked | |
| 45.172.144.0/22 | IPv4 | /22 | not checked | |
| 187.45.152.0/23 | IPv4 | /23 | not checked | |
| 187.45.154.0/23 | IPv4 | /23 | not checked | |
| 187.45.156.0/23 | IPv4 | /23 | not checked | |
| 187.45.158.0/23 | IPv4 | /23 | not checked | |
| 189.84.156.0/23 | IPv4 | /23 | not checked | |
| 189.84.158.0/23 | IPv4 | /23 | not checked | |
| 45.172.144.0/23 | IPv4 | /23 | not checked | |
| 45.172.146.0/23 | IPv4 | /23 | not checked | |
| 187.45.152.0/24 | IPv4 | /24 | not checked | |
| 187.45.153.0/24 | IPv4 | /24 | not checked | |
| 189.84.157.0/24 | IPv4 | /24 | not checked | |
| 45.172.144.0/24 | IPv4 | /24 | not checked | |
| 45.172.145.0/24 | IPv4 | /24 | not checked | |
| 45.172.146.0/24 | IPv4 | /24 | not checked | |
| 2804:591c::/32 | IPv6 | /32 | not checked | |
| 2804:591c:10::/44 | IPv6 | /44 | not checked |
No rows match “”.
Showing – of
Internet Exchanges
Exchanges where this network has a listed peering LAN connection
| Address families | ||
|---|---|---|
| Equinix São Paulo: Equinix IX - SP Metro | 100,000 Mbps | IPv4 · IPv6 |
| IX.br (PTT.br) Ribeirão Preto | 10,000 Mbps | IPv4 · IPv6 |
| IX.br (PTT.br) São Paulo: ATM/MPLA | 200,000 Mbps | IPv4 · IPv6 |
No rows match “”.
Showing – of
Exchange membership means the network has a listed connection; it does not prove peering with other members.
Observed adjacencies
Networks seen next to AS28370 in BGP paths by route collectors.
Observed upstreams
11 networks seen before AS28370 in AS paths
| Families | |||
|---|---|---|---|
| AS3356 LEVEL3 | 1,947 | 15,825 |
v4
v6
|
| AS6939 HURRICANE | 1,464 | 6,471 |
v4
v6
|
| AS268624 ASN268624 | 537 | 2,749 |
v4
v6
|
| AS271253 ASN271253 | 399 | 2,303 |
v4
v6
|
| AS1031 PEER1-1031 | 152 | 1,125 |
v4
|
| AS52925 ASN52925 | 14 | 416 |
v4
|
| AS22356 ASN22356 | 35 | 335 |
v4
|
| AS6057 6057 | 38 | 229 |
v4
v6
|
| AS137409 GSLNETWORKS-AS-AP | 30 | 183 |
v4
v6
|
| AS24961 MYLOC-AS | 26 | 132 |
v4
|
| AS61626 ASN61626 | 5 | 37 |
v4
v6
|
No rows match “”.
Showing – of
Observed downstreams
17 networks seen after AS28370 in AS paths
| Families | |||
|---|---|---|---|
| AS267608 ASN267608 | 350 | 4,126 |
v4
v6
|
| AS263535 ASN263535 | 574 | 3,722 |
v4
v6
|
| AS264426 ASN264426 | 242 | 3,659 |
v4
v6
|
| AS53079 ASN53079 | 243 | 2,792 |
v4
|
| AS263060 ASN263060 | 404 | 2,230 |
v4
v6
|
| AS268198 ASN268198 | 453 | 2,225 |
v4
v6
|
| AS267556 ASN267556 | 343 | 1,940 |
v4
v6
|
| AS263963 ASN263963 | 235 | 912 |
v4
|
| AS28657 ASN28657 | 339 | 821 |
v4
v6
|
| AS273514 ASN273514 | 340 | 611 |
v4
v6
|
| AS268521 ASN268521 | 343 | 550 |
v4
v6
|
| AS269168 ASN269168 | 394 | 549 |
v4
v6
|
| AS269016 ASN269016 | 200 | 270 |
v4
v6
|
| AS270962 ASN270962 | 111 | 159 |
v4
v6
|
| AS272253 ASN272253 | 40 | 67 |
v4
v6
|
| AS61708 ASN61708 | 5 | 8 |
v4
|
| AS52593 ASN52593 | 1 | 2 |
v6
|
No rows match “”.
Showing – of
Uncertain adjacencies
19 adjacencies that may be an artefact of collector peering
| Families | |||
|---|---|---|---|
| AS24482 SGGS-AS-AP | 17 | 226 |
v4
v6
|
| AS51185 MAINSTREAMING-AS | 17 | 205 |
v4
v6
|
| AS28634 ASN28634 | 17 | 188 |
v4
|
| AS199524 GCORE | 18 | 114 |
v4
v6
|
| AS263237 263237 | 18 | 114 |
v4
v6
|
| AS264479 ASN264479 | 19 | 113 |
v4
v6
|
| AS6424 EDGOO | 17 | 113 |
v4
v6
|
| AS22548 ASN22548 | 17 | 113 |
v4
v6
|
| AS28624 ASN28624 | 17 | 113 |
v4
v6
|
| AS60503 FNXTEC | 17 | 113 |
v4
v6
|
| AS263152 ASN263152 | 18 | 112 |
v4
v6
|
| AS35280 F5 | 15 | 111 |
v4
v6
|
| AS36236 NETACTUATE | 16 | 110 |
v4
v6
|
| AS61573 ASN61573 | 15 | 110 |
v4
v6
|
| AS52320 52320 | 17 | 107 |
v4
v6
|
| AS262427 ASN262427 | 17 | 94 |
v4
|
| AS14840 ASN14840 | 12 | 92 |
v4
v6
|
| AS37721 ORG-VTS1-AFRINIC | 11 | 46 |
v4
v6
|
| AS52873 ASN52873 | 11 | 46 |
v4
v6
|
No rows match “”.
Showing – of