ResearchRouting table, RPKI, IRR & looking glass

AS202015 HZ Hosting Ltd

AS202015 (HZ-US-AS) is registered to HZ Hosting Ltd in BG. It originates 61 prefixes in the global routing table.

53
IPv4 prefixes
8
IPv6 prefixes
20,480
IPv4 addresses
100%
RPKI valid
Registration

Who holds AS202015

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

AS number
AS202015
Handle
HZ-US-AS
Organization
HZ Hosting Ltd
Country
BG
ASPA
None published
Routing

What AS202015 announces

Prefixes originated by AS202015 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
8
IPv4 addresses
20,480 (80 /24s)
RPKI valid
61 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS202015
63
With an IRR route object
61 100%
Prefixes

Announced prefixes

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

IPv4 (53)
45.38.68.0/2445.38.69.0/2445.38.76.0/2445.38.80.0/2445.38.81.0/2445.38.87.0/2445.38.116.0/2445.38.117.0/2445.39.3.0/2445.39.4.0/2445.39.8.0/2445.39.16.0/2445.39.17.0/2445.39.22.0/2445.39.105.0/2445.39.115.0/2477.83.199.0/2479.141.160.0/2379.141.162.0/2379.141.172.0/2479.141.173.0/2485.158.111.0/2489.46.38.0/2491.193.19.0/2498.142.240.0/2498.142.251.0/24103.124.84.0/22103.144.160.0/23103.149.130.0/23103.228.84.0/22104.252.23.0/24104.252.37.0/24104.252.40.0/24104.252.45.0/24104.252.57.0/24104.252.63.0/24104.252.171.0/24104.253.27.0/24104.253.45.0/24104.253.48.0/24104.253.59.0/24104.253.75.0/24104.253.77.0/24104.253.208.0/24139.5.20.0/23185.33.84.0/23185.33.86.0/23185.253.119.0/24193.42.38.0/24193.111.208.0/24194.124.229.0/24209.40.216.0/21209.92.8.0/21
IPv6 (8)
2a01:8640:4::/482a01:8640:5::/482a01:8640:b::/482a01:8640:e::/482a01:8640:1e::/482a01:8640:1f::/482a01:8640:22::/482a01:8640:23::/48

RPKI valid   RPKI invalid   no ROA covers it

Neighbors

Who AS202015 is reached through

The AS just before AS202015 in the paths our looking glass collectors hold, for 60 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

AS174 COGENT-174 60AS3356 LEVEL3 59
IRR

Routing registry objects

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

Sourceas-nameMaintained by
RADBHostZealotMAINT-AS59711
RIPEHZ-US-ASRIPE-NCC-END-MNT, HZ-HOSTING-LTD

Route objects with origin AS202015: RADB 62 · ARIN 31 · RIPE 30

as-sets that list AS202015 (5)
AS-HZ-HOSTING-LTDAS-HZ-HOSTING-LTD:AS-HZ-HOSTING-LTD-USAS-LUMEN-CUSTOMERS-ASNSAS202015:AS-CONEAS30407:AS-PEERS
Tools

Check AS202015 live

ASN lookup and WHOISRPKI validatorASPA validatorIRR lookup