172.235.109.0/24 Akamai International B.V.
Announced by AS20940 Akamai International B.V. RPKI valid Seen by 1 of our 5 looking glass sessions.
Summary
What the table says about 172.235.109.0/24
Prefix
Origin
AS20940 AKAMAI-ASN1
RPKI
RPKI valid
Size
256 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 3 covering
In RouteViews
2026-10-15 20:02 UTC
Paths
How 172.235.109.0/24 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
Covered by a ROA authorizing AS20940 to originate 172.235.108.0/23 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 172.235.109.0/24 | /24 | AS63949 AKAMAI-LINODE-AP | ARIN |
| 172.235.108.0/23 | /24 | AS20940 AKAMAI-ASN1 | ARIN |
| 172.235.108.0/23 | /23 | AS63949 AKAMAI-LINODE-AP | ARIN |
| 172.232.0.0/13 | /13 | AS20940 AKAMAI-ASN1 | ARIN |
| 172.224.0.0/12 | /12 | AS20940 AKAMAI-ASN1 | ARIN |
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 |
|---|---|---|---|---|
| 172.235.109.0/24 | AS20940 AKAMAI-ASN1 | ARIN | Akamai Technologies | MNT-AKAMAI |
| 172.235.108.0/23 covering | AS63949 AKAMAI-LINODE-AP | ARIN | Akamai Technologies | MNT-AKAMAI |
| 172.232.0.0/13 covering | AS20940 AKAMAI-ASN1 | ARIN | Akamai Technologies | MNT-AKAMAI |
| 172.224.0.0/12 covering | AS20940 AKAMAI-ASN1 | ARIN | Akamai Technologies | MNT-AKAMAI |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.