ResearchRouting table, RPKI, IRR & looking glass

AS21699 IO INC

AS21699 (IO) is registered to IO INC in US. It originates 56 prefixes in the global routing table.

53
IPv4 prefixes
3
IPv6 prefixes
14,336
IPv4 addresses
7%
RPKI valid
Registration

Who holds AS21699

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS21699
Handle
IO
Organization
IO INC
Country
US
ASPA
None published
Routing

What AS21699 announces

Prefixes originated by AS21699 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
53
IPv6 prefixes
3
IPv4 addresses
14,336 (56 /24s)
RPKI valid
4 7%
RPKI invalid
0
RPKI not found
52
ROAs naming AS21699
5
With an IRR route object
48 85%
Prefixes

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

IPv4 (53)
23.130.96.0/2423.130.97.0/2423.188.104.0/2445.41.212.0/2445.41.213.0/2445.41.214.0/2445.41.215.0/2445.45.240.0/2264.187.216.0/2464.187.217.0/2464.187.218.0/2464.187.219.0/2464.187.220.0/2464.187.221.0/2464.187.222.0/2464.187.223.0/2472.21.24.0/2472.21.25.0/2472.21.26.0/2472.21.27.0/2472.21.28.0/2472.21.29.0/2472.21.30.0/2472.21.31.0/24149.20.160.0/24149.20.161.0/24149.20.162.0/24149.20.163.0/24149.20.164.0/24149.20.166.0/24149.20.167.0/24149.20.184.0/24149.20.185.0/24149.20.186.0/24149.20.187.0/24149.20.188.0/24149.20.189.0/24149.20.190.0/24149.20.191.0/24162.222.184.0/24162.222.185.0/24162.222.186.0/24162.222.187.0/24162.222.188.0/24162.222.189.0/24162.222.190.0/24162.222.191.0/24192.234.202.0/24192.234.203.0/24199.188.150.0/24204.10.89.0/24209.160.96.0/24209.160.97.0/24
IPv6 (3)
2602:f816::/362602:fe70::/362607:5b80::/35

RPKI valid   RPKI invalid   no ROA covers it

Neighbors

Who AS21699 is reached through

The AS just before AS21699 in the paths our looking glass collectors hold, for 56 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

AS6939 HURRICANE 46AS6453 AS6453 34AS3356 LEVEL3 19AS30058 FDCSERVERS 8AS3257 GTT-BACKBONE 4
IRR

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.

Route objects with origin AS21699: ARIN 63 · RADB 7

as-sets that list AS21699 (18)
AS-29802AS-40676AS-COLO-OPENMOBILEAS-EVOCATIVEAS-HURRICANEAS-HURRICANEV6AS-ITXBR1AS-LUMEN-CUSTOMERS-ASNSAS-SET-IOINCAS-SHARKTECH-CUSTOMERSAS-TRANSROUTE-SPECAS-VPLSAS-WEBNXAS-YIPESAS13335:AS-CUSTOMERSAS30058:AS-CUSTOMERSAS32181:AS-GIGE-DS01AS3491:AS-CUSTOMERS-NA
Tools

Check AS21699 live

ASN lookup and WHOISRPKI validatorASPA validatorIRR lookup