2801:c4:220::/48 Centro de Investigacion Cientifica de Yucatan, A.C.
Announced by AS272289 Centro de Investigacion Cientifica de Yucatan, A.C. RPKI not found Seen by 2 of our 5 looking glass sessions.
Summary
What the table says about 2801:c4:220::/48
Prefix
Origin
AS272289 AS272289
RPKI
RPKI not found
Size
65,536 /64s
Less specific
More specifics
0
IRR route objects
2 exact, 2 covering
In RouteViews
2026-10-12 04:07 UTC
Paths
How 2801:c4:220::/48 is reached
Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.
RPKI
Route origin authorizations
No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.
IRR
Route objects
Registered in the IRR for this prefix and the ones covering it. Look it up live.
| Route | Origin | Source | Description | Maintained by |
|---|---|---|---|---|
| 2801:c4:220::/48 | AS8151 AS8151 | LEVEL3 | Centro de Investigaci\xf3n Cient\xedfica de Yucat\xe1n, A.C | TELMEX-MNT |
| 2801:c4:220::/48 | AS8151 AS8151 | RADB | Centro de Investigaci\xf3n Cient\xedfica de Yucat\xe1n, A.C | MAINT-AS8151 |
| 2801:c4:220::/44 covering | AS8151 AS8151 | LEVEL3 | Centro de Investigaci\xf3n Cient\xedfica de Yucat\xe1n, A.C | TELMEX-MNT |
| 2801:c4:220::/44 covering | AS8151 AS8151 | RADB | Centro de Investigaci\xf3n Cient\xedfica de Yucat\xe1n, A.C | MAINT-AS8151 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.