asn.dev

Routing security

AS136744 DPTL-AS-AP DREAM POWER TECHNOLOGY LIMITED

Unclassified APNIC

RPKI valid 87% 47 of 54 announcements
RPKI invalid 0 none
No ROA 7 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 35 authorising this AS

Announcements

What this network originates

54 observed

Every prefix observed with AS136744 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
38.92.36.0/23No ROAIRR51
38.92.36.0/24No ROAIRR51
38.92.37.0/24No ROAIRR51
38.96.253.0/24No ROAIRR57
38.97.41.0/24No ROAIRR57
38.97.42.0/24No ROAIRR51
38.146.217.0/24No ROAIRR51
43.230.12.0/22RPKI validIRR51
43.230.12.0/24RPKI validIRR56
43.230.13.0/24RPKI validIRR56
43.230.14.0/24RPKI validIRR56
43.230.15.0/24RPKI validIRR56
45.74.49.0/24RPKI validIRR52
45.89.31.0/24RPKI validIRR50
82.22.8.0/24RPKI validIRR50
84.32.66.0/24RPKI validIRR50
85.208.72.0/24RPKI validIRR56
89.106.25.0/24RPKI validIRR57
91.227.137.0/24RPKI validIRR52
102.215.227.0/24RPKI validIRR57
103.35.56.0/24RPKI validIRR covering52
103.35.57.0/24RPKI validIRR covering52
103.35.58.0/24RPKI validIRR covering52
103.35.59.0/24RPKI validIRR covering52
103.140.156.0/23RPKI validIRR51
103.140.156.0/24RPKI validIRR50
103.140.157.0/24RPKI validIRR50
103.247.30.0/24RPKI validIRR57
103.247.31.0/24RPKI validIRR57
103.248.252.0/22RPKI validIRR51
103.248.252.0/24RPKI validIRR50
103.248.253.0/24RPKI validIRR50
103.248.254.0/24RPKI validIRR50
103.248.255.0/24RPKI validIRR50
148.135.206.0/24RPKI validIRR57
150.116.13.0/24RPKI validIRR59
154.16.11.0/24RPKI validIRR57
154.206.14.0/24RPKI validIRR50
154.206.15.0/24RPKI validIRR56
155.117.32.0/24RPKI validIRR57
155.117.52.0/24RPKI validIRR57
155.117.54.0/24RPKI validIRR57
155.117.61.0/24RPKI validIRR51
156.226.3.0/24RPKI validIRR52
156.235.28.0/23RPKI validIRR51
156.235.28.0/24RPKI validIRR51
156.235.29.0/24RPKI validIRR51
181.214.237.0/24RPKI validIRR50
181.215.210.0/24RPKI validIRR51
185.104.12.0/24RPKI validIRR57
192.101.64.0/24RPKI validIRR59
193.58.106.0/24RPKI validIRR57
212.30.61.0/24RPKI validIRR57
213.209.151.0/24RPKI validIRR57

RPKI · ROAs

Route origin authorisations

35 ROAs

Signed statements by address holders that AS136744 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
43.230.12.0/22/24APNIC
45.74.49.0/24/24ARIN
45.89.31.0/24/24RIPENCC
45.206.60.0/24/24AFRINIC
82.22.8.0/24/24RIPENCC
84.32.66.0/24/24RIPENCC
85.208.72.0/24/24RIPENCC
89.106.25.0/24/24RIPENCC
91.227.137.0/24/24RIPENCC
102.215.227.0/24/24AFRINIC
103.35.56.0/22/24RIPENCC
103.140.156.0/23/24APNIC
103.247.30.0/23/23APNIC
103.247.30.0/24/24APNIC
103.247.31.0/24/24APNIC
103.248.252.0/22/24APNIC
147.125.208.0/24/24RIPENCC
148.135.206.0/24/24RIPENCC
150.116.13.0/24/24APNIC
154.16.11.0/24/24AFRINIC
154.206.14.0/23/24AFRINIC
155.117.32.0/24/24RIPENCC
155.117.52.0/24/24RIPENCC
155.117.54.0/24/24RIPENCC
155.117.61.0/24/24RIPENCC
156.226.3.0/24/24AFRINIC
156.235.28.0/23/24AFRINIC
181.214.237.0/24/24RIPENCC
181.215.210.0/24/24RIPENCC
185.104.12.0/24/24RIPENCC
192.101.64.0/24/24ARIN
193.58.106.0/24/24RIPENCC
212.30.61.0/24/24RIPENCC
213.209.151.0/24/24RIPENCC
2405:40::/32/32APNIC

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

116 objects · 30 not announced

Route objects naming AS136744 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
38.45.162.0/24RADBRoute Registered for Cogent Communications Customer - Dream Power Technology LimitedMAINT-AS1742023-11-24Not announced
38.102.14.0/24RADBRoute Registered for Cogent Communications Customer - Dream Power Technology LimitedMAINT-AS1742023-11-13Not announced
43.230.12.0/23APNICDream Power Technology LimitedMAINT-NSL-HK2023-08-31Not announced
43.230.14.0/23APNICDream Power Technology LimitedMAINT-NSL-HK2023-08-31Not announced
45.195.193.0/24AFRINICDream Power Technology LimitedLARUS-SERVICE-MNT2025-01-16Not announced
45.196.192.0/24AFRINICDream Power Technology LimitedLARUS-SERVICE-MNT2025-01-16Not announced
45.196.196.0/24AFRINICDream Power Technology LimitedLARUS-SERVICE-MNT2025-01-16Not announced
45.200.134.0/23RADBDream_Power_Technology_LimitedMAINT-LARUS2026-08-31Not announced
45.206.60.0/24AFRINICDream Power Technology LimitedLARUS-SERVICE-MNT2024-07-17Not announced
103.20.236.0/22RADBSIA (Customer Route)MAINT-AS45152023-11-13Not announced
103.35.56.0/22RADBZL-IDC-LON-W62169MAINT-AS218592023-11-13Not announced
103.35.56.0/22RIPE—MNT-SYN2025-08-10Not announced
103.166.120.0/23RADBSIA (Customer Route)MAINT-AS45152023-11-13Not announced
103.247.30.0/23APNICDream Power Technology LimitedMAINT-OTPL-SG2023-08-04Not announced
103.248.252.0/23APNICDream Power Technology LimitedMAINT-NSL-HK2023-08-31Not announced
103.248.254.0/23APNICDream Power Technology LimitedMAINT-NSL-HK2023-08-31Not announced
113.31.16.0/22RADBZL-IDC-HKGMAINT-AS218592024-07-29Not announced
147.125.208.0/24RADBautogenMAINT-AS8342026-01-26Not announced
147.125.208.0/24RIPE—NETUTILS-MNT2025-12-30Not announced
154.206.14.0/23RADBZL-IDC-HKGMAINT-AS218592024-07-29Not announced
154.211.210.0/24AFRINICDream Power Technology LimitedLARUS-SERVICE-MNT2024-10-22Not announced
154.215.12.0/23RADBDream Power Technology LimitedMAINT-LARUS2026-08-31Not announced
156.226.0.0/22RADBSIA (Customer Route)MAINT-AS45152023-11-13Not announced
156.235.30.0/23RADBDream Power Technology LimitedMAINT-LARUS2026-08-31Not announced
161.123.0.0/24AFRINICWirels ConnectWIRELS-MNT2022-01-27Not announced
161.123.1.0/24AFRINICWirels ConnectWIRELS-MNT2022-01-27Not announced
185.192.22.0/23RADBHKT (Customer Route)MAINT-AS45152023-11-13Not announced
209.209.49.0/24ARINAny abuse issue, pls contact cici@macidc.comMNT-IIDC2024-10-13Not announced
209.209.51.0/24ARINAny abuse pls contact cici@macidc.comMNT-IIDC2024-10-13Not announced
2405:40::/32APNICDREAM POWER TECHNOLOGY LIMITEDMAINT-DPTL-HK2023-06-13Not announced
38.92.36.0/23RADBRoute Registered for Cogent Communications Customer - Dream Power Technology LimitedMAINT-AS1742023-11-13Announced
38.92.36.0/24RADBRoute Registered for Cogent Communications Customer - Dream Power Technology LimitedMAINT-AS1742023-11-13Announced
38.92.37.0/24RADBRoute Registered for Cogent Communications Customer - Dream Power Technology LimitedMAINT-AS1742023-11-13Announced
38.96.253.0/24RADBRegistered for Cogent Communications Customer - DREAM POWER TECHNOLOGY LIMITEDMAINT-AS1742023-11-13Announced
38.97.41.0/24RADBRegistered for Cogent Communications Customer - DREAM POWER TECHNOLOGY LIMITEDMAINT-AS1742024-06-17Announced
38.97.42.0/24RADBRegistered for Cogent Communications Customer - DREAM POWER TECHNOLOGY LIMITEDMAINT-AS1742024-06-17Announced
38.146.217.0/24RADBRoute Registered for Cogent Communications Customer - Dream Power Technology LimitedMAINT-AS1742023-11-13Announced
43.230.12.0/22APNICDream Power Technology LimitedMAINT-NSL-HK2023-08-31Announced
43.230.12.0/22RADBHKT (Customer Route)MAINT-AS45152023-11-13Announced
43.230.12.0/24APNICDream Power Technology LimitedMAINT-NSL-HK2023-08-31Announced
43.230.12.0/24RADBHKT (Customer Route)MAINT-AS45152023-11-13Announced
43.230.13.0/24APNICDream Power Technology LimitedMAINT-NSL-HK2023-08-31Announced
43.230.13.0/24RADBHKT (Customer Route)MAINT-AS45152023-11-13Announced
43.230.14.0/24APNICDream Power Technology LimitedMAINT-NSL-HK2023-08-31Announced
43.230.14.0/24RADBHKT (Customer Route)MAINT-AS45152023-11-13Announced
43.230.15.0/24APNICDream Power Technology LimitedMAINT-NSL-HK2023-08-31Announced
43.230.15.0/24RADBHKT (Customer Route)MAINT-AS45152023-11-13Announced
45.74.49.0/24ARINipxoMNT-DCL-5772025-03-25Announced
45.74.49.0/24RADBautogenMAINT-AS8342025-03-25Announced
45.89.31.0/24RADBautogenMAINT-AS8342024-04-03Announced
45.89.31.0/24RIPE—NETUTILS-MNT2025-02-12Announced
82.22.8.0/24RADBautogenMAINT-AS8342025-12-05Announced
82.22.8.0/24RIPE—NETUTILS-MNT2025-12-05Announced
84.32.66.0/24RADBautogenMAINT-AS8342024-04-03Announced
84.32.66.0/24RIPE—NETUTILS-MNT2025-02-12Announced
85.208.72.0/24RADBautogenMAINT-AS8342025-09-05Announced
85.208.72.0/24RIPE—NETUTILS-MNT2025-09-05Announced
89.106.25.0/24RADBautogenMAINT-AS8342025-09-05Announced
89.106.25.0/24RIPE—NETUTILS-MNT2025-09-05Announced
91.227.137.0/24NTTCOMProxy-registered route objectMAINT-AS93042022-06-09Announced
91.227.137.0/24RADBZL-IDC-BKK-W70628MAINT-AS218592023-11-13Announced
91.227.137.0/24RIPE—MNT-LT-UABTECHNOVA-12022-05-03Announced
102.215.227.0/24RADBautogenMAINT-AS8342025-03-25Announced
103.140.156.0/23APNICDREAM POWER TECHNOLOGY LIMITEDMAINT-DPTL-HK2023-06-13Announced
103.140.156.0/23RADBSIA (Customer Route)MAINT-AS45152023-11-13Announced
103.140.156.0/24APNICDREAM POWER TECHNOLOGY LIMITEDMAINT-DPTL-HK2023-06-13Announced
103.140.157.0/24APNICDREAM POWER TECHNOLOGY LIMITEDMAINT-DPTL-HK2023-06-13Announced
103.247.30.0/24APNICDream Power Technology LimitedMAINT-OTPL-SG2023-08-04Announced
103.247.31.0/24APNICGLOBALTOO TECHNOLOGY PTE. LTD.MAINT-OTPL-SG2026-07-29Announced
103.248.252.0/22APNICDream Power Technology LimitedMAINT-NSL-HK2023-08-31Announced
103.248.252.0/22RADBHKT (Customer Route)MAINT-AS45152023-11-13Announced
103.248.252.0/24APNICDream Power Technology LimitedMAINT-NSL-HK2023-08-31Announced
103.248.252.0/24RADBHKT (Customer Route)MAINT-AS45152023-11-13Announced
103.248.253.0/24APNICDream Power Technology LimitedMAINT-NSL-HK2023-08-31Announced
103.248.253.0/24RADBHKT (Customer Route)MAINT-AS45152023-11-13Announced
103.248.254.0/24APNICDream Power Technology LimitedMAINT-NSL-HK2023-08-31Announced
103.248.254.0/24RADBHKT (Customer Route)MAINT-AS45152023-11-13Announced
103.248.255.0/24APNICDream Power Technology LimitedMAINT-NSL-HK2023-08-31Announced
103.248.255.0/24RADBHKT (Customer Route)MAINT-AS45152023-11-13Announced
148.135.206.0/24RADBautogenMAINT-AS8342025-09-05Announced
148.135.206.0/24RIPE—NETUTILS-MNT2025-09-05Announced
150.116.13.0/24RADBChief Telecom Inc.MAINT-AS174082024-08-22Announced
154.16.11.0/24AFRINICDream Power Technology LimitedNETSTACK-MNT2026-03-22Announced
154.16.11.0/24RADBautogenMAINT-AS8342025-09-07Announced
154.206.14.0/24RADBDream_Power_Technology_LimitedMAINT-LARUS2026-08-31Announced
154.206.15.0/24RADBDream_Power_Technology_LimitedMAINT-LARUS2026-08-31Announced
155.117.32.0/24RADBautogenMAINT-AS8342025-09-05Announced
155.117.32.0/24RIPE—NETUTILS-MNT2025-09-05Announced
155.117.52.0/24RADBautogenMAINT-AS8342025-09-05Announced
155.117.52.0/24RIPE—NETUTILS-MNT2025-09-05Announced
155.117.54.0/24RADBautogenMAINT-AS8342025-09-05Announced
155.117.54.0/24RIPE—NETUTILS-MNT2025-09-05Announced
155.117.61.0/24RADBautogenMAINT-AS8342025-09-05Announced
155.117.61.0/24RIPE—NETUTILS-MNT2025-09-05Announced
156.226.3.0/24AFRINICDream Power Technology LimitedLARUS-SERVICE-MNT2024-07-25Announced
156.226.3.0/24RADBDream Power Technology LimitedMAINT-LARUS2026-08-31Announced
156.235.28.0/23AFRINICDream Power Technology LimitedLARUS-SERVICE-MNT2024-07-24Announced
156.235.28.0/23RADBDream Power Technology LimitedMAINT-LARUS2026-08-31Announced
156.235.28.0/24AFRINICDream Power Technology LimitedLARUS-SERVICE-MNT2024-07-25Announced
156.235.28.0/24RADBDream Power Technology LimitedMAINT-LARUS2026-08-31Announced
156.235.29.0/24AFRINICDream Power Technology LimitedLARUS-SERVICE-MNT2024-07-25Announced
156.235.29.0/24RADBDream Power Technology LimitedMAINT-LARUS2026-08-31Announced
181.214.237.0/24RADBautogenMAINT-AS8342025-12-19Announced
181.214.237.0/24RIPE—NETUTILS-MNT2025-12-19Announced
181.215.210.0/24RADBautogenMAINT-AS8342025-12-19Announced
181.215.210.0/24RIPE—NETUTILS-MNT2025-12-19Announced
185.104.12.0/24RADBautogenMAINT-AS8342024-03-01Announced
185.104.12.0/24RIPE—NETUTILS-MNT2025-02-12Announced
192.101.64.0/24ARIN9962 Brook Rd #611MNT-DL-3172026-08-30Announced
192.101.64.0/24RADBCustomer Route - LOA providedMAINT-AS1348232024-09-09Announced
193.58.106.0/24RADBautogenMAINT-AS8342025-09-05Announced
193.58.106.0/24RIPE—NETUTILS-MNT2025-09-05Announced
212.30.61.0/24RADBZL-IDC-SIN-W79927MAINT-AS218592023-11-13Announced
212.30.61.0/24RIPE—MNETS-MNT2022-10-20Announced
213.209.151.0/24RADBZL-IDC-SINMAINT-AS218592023-11-13Announced
213.209.151.0/24RIPE—MNT-RAPIDNET2023-08-29Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS136744 directly show who expects to carry it.

AS-setWhereRelationship
AS-10099RADBLists AS136744 as a direct member
AS-17922RADBLists AS136744 as a direct member
AS-63529-AS-IMPORT-AS38794APNICLists AS136744 as a direct member
AS-63529-AS-IMPORT-AS45796APNICLists AS136744 as a direct member
AS-63529-AS-IMPORT-AS9505APNICLists AS136744 as a direct member
AS-ANCH-GLOBALRADBLists AS136744 as a direct member
AS-AOFEI-INTLAPNICLists AS136744 as a direct member
AS-AOFEI-INTLRADBLists AS136744 as a direct member
AS-C3RADBLists AS136744 as a direct member
AS-CHIEF-TRANSITRADBLists AS136744 as a direct member
AS-CHIEF-TRANSIT-2002RADBLists AS136744 as a direct member
AS-CHINA-150706RADBLists AS136744 as a direct member
AS-CTI-TELECOMRADBLists AS136744 as a direct member
AS-FPTRADBLists AS136744 as a direct member
AS-FPT_COMMUNICATIONSRADBLists AS136744 as a direct member
AS-HGC-INTLRADBLists AS136744 as a direct member
AS-HKBN-TRANSITRADBLists AS136744 as a direct member
AS-HKIXRADBLists AS136744 as a direct member
AS-HKT-AS4515RADBLists AS136744 as a direct member
AS-HKT-NETVIGATORRADBLists AS136744 as a direct member
AS-HURRICANERADBLists AS136744 as a direct member
AS-IIJRADBLists AS136744 as a direct member
AS-IIJ6RADBLists AS136744 as a direct member
AS-INT-150706RADBLists AS136744 as a direct member
AS-IPTPAPNICLists AS136744 as a direct member
AS-IPTP-140951APNICLists AS136744 as a direct member
AS-KDDCUSTOMER2RADBLists AS136744 as a direct member
AS-KINX-TRANSITRADBLists AS136744 as a direct member
AS-SEEDNETRADBLists AS136744 as a direct member
AS-SET-BSCCLAPNICLists AS136744 as a direct member
AS-STORMWALL-SETRADBLists AS136744 as a direct member
AS-STORMWALL-SETRIPELists AS136744 as a direct member
AS-TELSTRA-INTL-CUSTOMERSRADBLists AS136744 as a direct member
AS-TH-IX-AS21859RADBLists AS136744 as a direct member
AS-TH-IX-AS38794RADBLists AS136744 as a direct member
AS-THIXRADBLists AS136744 as a direct member
AS-TIG-GROUPRADBLists AS136744 as a direct member
AS-TRANSIT-GLOBEAPNICLists AS136744 as a direct member
AS-TRANSIT-GLOBERADBLists AS136744 as a direct member
AS-TRANSROUTE-SPECRIPELists AS136744 as a direct member
AS-UIHRADBLists AS136744 as a direct member
AS-ZENLAYERRADBLists AS136744 as a direct member
AS13335:AS-CUSTOMERSARINLists AS136744 as a direct member
AS138678:AS-CUSTOMERSAPNICLists AS136744 as a direct member
AS139341:AS-EO-CUSTOMERSAPNICLists AS136744 as a direct member
AS17639:AS-CUSTOMERSAPNICLists AS136744 as a direct member
AS17639:AS-CUSTOMERSRADBLists AS136744 as a direct member
AS18403:AS-CONERADBLists AS136744 as a direct member
AS2497:AS-IIJRADBLists AS136744 as a direct member
AS2497:AS-IIJ6RADBLists AS136744 as a direct member
AS3491:AS-CUSTOMERS-APRADBLists AS136744 as a direct member
AS3491:AS-CUSTOMERS-EURADBLists AS136744 as a direct member
AS45250:AS-HKIXAPNICLists AS136744 as a direct member
AS45250:AS-HKIXRADBLists AS136744 as a direct member
AS63529:AS-63529-AS-IMPORT-AS23764APNICLists AS136744 as a direct member
AS63529:AS-63529-AS-IMPORT-AS38794APNICLists AS136744 as a direct member
AS63529:AS-63529-AS-IMPORT-AS45796APNICLists AS136744 as a direct member
AS8220:AS-COLTDERIPELists AS136744 as a direct member
AS9269:AS-HKBN-TRANSITNTTCOMLists AS136744 as a direct member
AS9269:AS-HKBN-TRANSITRADBLists AS136744 as a direct member

RPKI from rpki-client, validated 2026-10-23 12:03 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-23. Cross-check on bgp.he.net.