asn.dev

Routing security

AS4229 ZEN-NET

Hosting ARIN

RPKI valid 44% 16 of 36 announcements
RPKI invalid 0 none
No ROA 20 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 17 authorising this AS

Announcements

What this network originates

36 observed

Every prefix observed with AS4229 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
103.140.146.0/23No ROAIRR51
129.227.160.0/21No ROAIRR52
129.227.160.0/24No ROAIRR covering53
129.227.161.0/24No ROAIRR covering50
129.227.162.0/24No ROAIRR covering37
129.227.163.0/24No ROAIRR covering44
129.227.164.0/24No ROAIRR covering52
129.227.165.0/24No ROAIRR covering53
129.227.166.0/24No ROAIRR covering51
129.227.167.0/24No ROAIRR covering54
162.128.193.0/24No ROAIRR50
2404:ff40::/36No ROAIRR covering30
2404:ff40:1000::/36No ROAIRR covering29
2404:ff40:2000::/36No ROAIRR covering28
2404:ff40:3000::/36No ROAIRR covering23
2404:ff40:4000::/36No ROAIRR covering29
2404:ff40:5000::/36No ROAIRR covering29
2404:ff40:6000::/36No ROAIRR covering30
2404:ff40:7000::/36No ROAIRR covering29
2404:ff40:8000::/36No ROAIRR covering31
23.91.109.0/24RPKI validIRR51
23.91.110.0/23RPKI validIRR51
82.38.180.0/24RPKI validIRR53
84.75.148.0/24RPKI validIRR53
84.75.150.0/24RPKI validIRR53
84.75.155.0/24RPKI validIRR53
84.75.158.0/24RPKI validIRR53
98.98.98.0/24RPKI validIRR52
98.98.230.0/23RPKI validIRR53
128.14.86.0/24RPKI validIRR35
162.128.0.0/23RPKI validIRR53
162.128.2.0/23RPKI validIRR53
162.128.41.0/24RPKI validIRR53
162.128.42.0/24RPKI validIRR53
162.128.226.0/24RPKI validIRR50
162.128.227.0/24RPKI validIRR50

RPKI · ROAs

Route origin authorisations

17 ROAs

Signed statements by address holders that AS4229 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
23.91.104.0/24/24ARIN
23.91.109.0/24/24ARIN
23.91.110.0/23/23ARIN
82.38.180.0/24/24RIPENCC
84.75.148.0/24/24RIPENCC
84.75.150.0/24/24RIPENCC
84.75.155.0/24/24RIPENCC
84.75.158.0/24/24RIPENCC
98.98.98.0/24/24ARIN
98.98.230.0/23/23ARIN
128.14.86.0/24/24ARIN
162.128.0.0/23/23APNIC
162.128.2.0/23/24APNIC
162.128.41.0/24/24APNIC
162.128.42.0/24/24APNIC
162.128.226.0/24/24APNIC
162.128.227.0/24/24APNIC

ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.

RPKI · ASPA

Declared transit providers

No ASPA record This network has not published an ASPA object. ASPA lets a network sign the list of its transit providers, so routers can reject paths that route through anyone else (route leaks). Only a few thousand networks publish one so far, so its absence is normal.

IRR

Registered route objects

31 objects · 3 not announced

Route objects naming AS4229 as origin, across RADb, the RIR registries, ALTDB and NTTCOM. Objects that are registered but not announced come first: a stale object lets anyone who can spoof this origin through an IRR-built filter.

PrefixSourceDescriptionMaintainerChangedRouting
162.128.2.0/24APNICZenlayer (Singapore) PTE. LTDMAINT-ZEN-SG2024-12-12Not announced
162.128.3.0/24APNICZenlayer (Singapore) PTE. LTDMAINT-ZEN-SG2024-12-12Not announced
2404:ff40::/32RADBZL-IDC-IPBBMAINT-AS218592023-11-13Not announced
23.91.109.0/24RADBZL-IDC-IPBMAINT-AS218592023-11-13Announced
23.91.110.0/23RADBZL-IPBMAINT-AS218592023-11-13Announced
82.38.180.0/24RADBautogenMAINT-AS8342026-03-12Announced
82.38.180.0/24RIPE—NETUTILS-MNT2026-03-12Announced
84.75.148.0/24RADBautogenMAINT-AS8342026-05-25Announced
84.75.148.0/24RIPE—NETUTILS-MNT2026-07-26Announced
84.75.150.0/24RADBautogenMAINT-AS8342026-05-25Announced
84.75.150.0/24RIPE—NETUTILS-MNT2026-07-26Announced
84.75.155.0/24RADBautogenMAINT-AS8342026-05-25Announced
84.75.155.0/24RIPE—NETUTILS-MNT2026-07-26Announced
84.75.158.0/24RADBautogenMAINT-AS8342026-05-25Announced
84.75.158.0/24RIPE—NETUTILS-MNT2026-07-26Announced
98.98.98.0/24RADBZL-IDC-IPBMAINT-AS218592024-08-29Announced
98.98.230.0/23RADBZL-IDC-IPBMAINT-AS218592023-11-13Announced
103.140.146.0/23RADBZL-IDC-IPBBMAINT-AS218592023-11-13Announced
128.14.86.0/24ARINZenlayer IncMNT-ZENLA-72026-09-16Announced
129.227.160.0/21RADBZL-IDC-IPBBMAINT-AS218592023-11-13Announced
162.128.0.0/23APNICZenlayer (Singapore) PTE. LTDMAINT-ZEN-SG2024-08-29Announced
162.128.0.0/23RADBZL-IDC-IPBMAINT-AS218592024-08-29Announced
162.128.2.0/23APNICZenlayer (Singapore) PTE. LTDMAINT-ZEN-SG2024-12-12Announced
162.128.2.0/23RADBZL-IDC-IPBMAINT-AS218592024-08-31Announced
162.128.41.0/24APNICZenlayer (Singapore) PTE. LTDMAINT-ZEN-SG2025-06-18Announced
162.128.41.0/24RADBZL-IDC-SINMAINT-AS218592025-03-14Announced
162.128.42.0/24APNICZenlayer (Singapore) PTE. LTDMAINT-ZEN-SG2025-06-18Announced
162.128.42.0/24RADBZL-IDC-SINMAINT-AS218592025-03-14Announced
162.128.193.0/24RADB—MAINT-AS218592025-10-11Announced
162.128.226.0/24APNICZenlayer (Singapore) PTE. LTDMAINT-ZEN-SG2025-09-24Announced
162.128.227.0/24APNICZenlayer (Singapore) PTE. LTDMAINT-ZEN-SG2025-09-24Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS4229 directly show who expects to carry it.

AS-setWhereRelationship
AS-ADC-NETAPNICLists AS4229 as a direct member
AS-ADCCUSTAPNICLists AS4229 as a direct member
AS-C3RADBLists AS4229 as a direct member
AS-MANDA-AMSIX-PEERS-V4RIPELists AS4229 as a direct member
AS-MANDA-AMSIX-PEERS-V6RIPELists AS4229 as a direct member
AS-MANDA-DECIX-PEERS-V4RIPELists AS4229 as a direct member
AS-MANDA-DECIX-PEERS-V6RIPELists AS4229 as a direct member
AS-MYTEL-UPSTREAMAPNICLists AS4229 as a direct member
AS-MYTEL-UPSTREAMRADBLists AS4229 as a direct member
AS-RCN-CE-PEERSRADBLists AS4229 as a direct member
AS-SINGTELRADBLists AS4229 as a direct member
AS-TDATANETNARIPELists AS4229 as a direct member
AS-TELSTRA-INTL-CUSTOMERSRADBLists AS4229 as a direct member
AS-ZENLAYERRADBLists AS4229 as a direct member
AS1299:AS-TWELVE99-EU-V4RIPELists AS4229 as a direct member
AS1299:AS-TWELVE99-EU-V6RIPELists AS4229 as a direct member
AS1299:AS-TWELVE99-NA-V4RIPELists AS4229 as a direct member
AS1299:AS-TWELVE99-NA-V6RIPELists AS4229 as a direct member
AS13444:AS-TRSARINLists AS4229 as a direct member
AS137385:AS-ASIAN-NETWORKAPNICLists AS4229 as a direct member
AS151552:AS-3GO-IDAPNICLists AS4229 as a direct member
AS203462:AS-NVC-DECIX_FRA_RSRIPELists AS4229 as a direct member
AS3303:AS-SWCMPEERSRIPELists AS4229 as a direct member
AS3491:AS-CUSTOMERS-APRADBLists AS4229 as a direct member
AS38137:AS-DECIX-ASE-CONNECTEDAPNICLists AS4229 as a direct member
AS38137:AS-DECIX-ASE-RSAPNICLists AS4229 as a direct member
AS38137:AS-DECIX-ASE-RS-V6APNICLists AS4229 as a direct member
AS58453:AS-AMERICAASCUSTAPNICLists AS4229 as a direct member
AS58453:AS-AMERICAASCUSTRADBLists AS4229 as a direct member
AS6695:AS-DECIX-FRA-CONNECTEDRIPELists AS4229 as a direct member
AS6695:AS-DECIX-FRA-RSRIPELists AS4229 as a direct member
AS6695:AS-DECIX-FRA-RS-V6RIPELists AS4229 as a direct member
AS8529:AS-ZOIRIPELists AS4229 as a direct member
AS8529:AS-ZOI-IPT-1RIPELists AS4229 as a direct member

RPKI from rpki-client, validated 2026-10-30 12:03 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-30. Cross-check on bgp.he.net.