Home Prefix Lookup178.83.128.0/17

178.83.128.0/17 - BGP Prefix

IPv4RIPEassigned RPKI Valid

CIDR

178.83.128.0/17

IP Version

IPv4

Addresses

32.7K

Mask

/17 (255.255.128.0)

Country

🇸🇬 Singapore

City

Singapore

RIR

RIPE

Status

assigned

Allocated

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below.

More-Specific Announcements

133 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
178.83.128.0/22	AS9304 HUTCHISON-AS-AP HGC Global Communications Limited	No ROA	-	2026-10-11
178.83.128.0/24	AS152179 GCNL-AS-AP GLOBAL COMMUNICATION NETWORK LIMITED	Valid	-	2026-10-11
178.83.129.0/24	AS9009 M247 M247 Europe SRL	Valid	-	2026-10-11
178.83.130.0/24	AS62610 ZEN-DPS - Zenlayer Inc	Valid	-	2026-10-11
178.83.131.0/24	AS9009 M247 M247 Europe SRL	Valid	-	2026-10-11
178.83.133.0/24	AS9304 HUTCHISON-AS-AP HGC Global Communications Limited	Invalid	-	2026-10-11
178.83.133.0/24	AS214647 YADDA Yadda OU	Valid	-	2026-10-11
178.83.134.0/24	AS197331 CLOUVIDER-INC Clouvider, Inc.	Invalid	-	2026-10-11
178.83.134.0/24	AS200841 LIVESTREAM Livestream Software Srl	Valid	-	2026-10-11
178.83.134.0/24	AS402487 HOSTCRAM - HostCram	Invalid	-	2026-10-11
178.83.136.0/24	AS48925 VIBEGAMES VibeGAMES B.V.	Valid	-	2026-10-11
178.83.137.0/24	AS397979 AIRMAX-1 - Airmax	Valid	-	2026-10-11
178.83.138.0/24	AS9304 HUTCHISON-AS-AP HGC Global Communications Limited	Invalid	-	2026-10-11
178.83.138.0/24	AS34989 SERVETHEWORLD-AS ServeTheWorld AS	Valid	-	2026-10-11
178.83.139.0/24	AS51852 PLI-AS Private Layer INC	Valid	-	2026-10-11
178.83.140.0/24	AS34989 SERVETHEWORLD-AS ServeTheWorld AS	Valid	-	2026-10-11
178.83.140.0/24	AS43350 NFORCE NForce Entertainment B.V.	Invalid	-	2026-10-11
178.83.141.0/24	AS272696 HOSTING NOW NET LTDA	Valid	-	2026-10-11
178.83.142.0/24	AS20473 AS-VULTR - The Constant Company, LLC	Invalid	-	2026-10-11
178.83.143.0/24	AS9304 HUTCHISON-AS-AP HGC Global Communications Limited	Invalid	-	2026-10-11
178.83.143.0/24	AS34989 SERVETHEWORLD-AS ServeTheWorld AS	Valid	-	2026-10-11
178.83.144.0/24	AS401881 CLOUVIDER - Clouvider, Inc.	Invalid	-	2026-10-11
178.83.145.0/24	AS9304 HUTCHISON-AS-AP HGC Global Communications Limited	Invalid	-	2026-10-11
178.83.145.0/24	AS40676 AS40676 - Psychz Networks	Valid	-	2026-10-11
178.83.146.0/23	AS9304 HUTCHISON-AS-AP HGC Global Communications Limited	Valid	-	2026-10-11
178.83.148.0/24	AS20473 AS-VULTR - The Constant Company, LLC	Valid	-	2026-10-11
178.83.149.0/24	AS9304 HUTCHISON-AS-AP HGC Global Communications Limited	Invalid	-	2026-10-11
178.83.150.0/24	AS9304 HUTCHISON-AS-AP HGC Global Communications Limited	Invalid	-	2026-10-11
178.83.150.0/24	AS212238 CDNEXT Datacamp Limited	Valid	-	2026-10-11
178.83.151.0/24	AS9304 HUTCHISON-AS-AP HGC Global Communications Limited	Invalid	-	2026-10-11
178.83.151.0/24	AS219075 VSEEK VSEEK LIMITED	Valid	-	2026-10-11
178.83.153.0/24	AS4593 RELIANCE - ABB Motors and Mechanical Inc.	Valid	-	2026-10-11
178.83.154.0/24	AS31715 ABTME-AS CloudIP LLC	Valid	-	2026-10-11
178.83.155.0/24	AS2914 NTT-DATA-2914 - NTT America, Inc.	Valid	-	2026-10-11
178.83.156.0/24	AS20473 AS-VULTR - The Constant Company, LLC	Valid	-	2026-10-11
178.83.157.0/24	AS25198 ZetServers INTERKVM HOST SRL	Valid	-	2026-10-11
178.83.158.0/24	AS21840 NET3 - WiredISP Inc.	Valid	-	2026-10-11
178.83.159.0/24	AS137517 FLAMEHOSTING-AS-AP FLAMEHOSTING INC	Valid	-	2026-10-11
178.83.160.0/24	AS2914 NTT-DATA-2914 - NTT America, Inc.	Valid	-	2026-10-11
178.83.162.0/24	AS2914 NTT-DATA-2914 - NTT America, Inc.	Valid	-	2026-10-11
178.83.163.0/24	AS137331 IDNIC-CLOUDTEKNOLOGI-AS-ID PT Cloud Teknologi Nusantara	Valid	-	2026-10-11
178.83.165.0/24	AS402215 DEVOLOGY - Devology Tech LLC	Invalid	-	2026-10-11
178.83.166.0/24	AS16276 OVH OVH SAS	Valid	-	2026-10-11
178.83.166.0/24	AS32878 PETRIEDGE - PetriEdge LLC	Invalid	-	2026-10-11
178.83.167.0/24	AS9304 HUTCHISON-AS-AP HGC Global Communications Limited	Invalid	-	2026-10-11
178.83.167.0/24	AS34989 SERVETHEWORLD-AS ServeTheWorld AS	Valid	-	2026-10-11
178.83.168.0/24	AS273103 TV&MAS S.A.S	Valid	-	2026-10-11
178.83.169.0/24	AS273103 TV&MAS S.A.S	Valid	-	2026-10-11
178.83.170.0/24	AS2914 NTT-DATA-2914 - NTT America, Inc.	Valid	-	2026-10-11
178.83.171.0/24	AS10753 LUMEN-LEGACY-L3-CUSTOMER-SHARED-USE - Level 3 Parent, LLC	Invalid	-	2026-10-11
178.83.172.0/24	AS142146 SANDHILL-AS-AP SANDHILL SOLUTION PTE. LTD.	Invalid	-	2026-10-11
178.83.173.0/24	AS137517 FLAMEHOSTING-AS-AP FLAMEHOSTING INC	Valid	-	2026-10-11
178.83.175.0/24	AS153996 VICL-AS-AP VP InfoTech Co., Ltd.	Invalid	-	2026-10-11
178.83.176.0/24	AS13335 CLOUDFLARENET - Cloudflare, Inc.	Valid	-	2026-10-11
178.83.176.0/24	AS209671 QRATOR-SW Qrator Labs CZ s.r.o.	Invalid	-	2026-10-11
178.83.177.0/24	AS2914 NTT-DATA-2914 - NTT America, Inc.	Valid	-	2026-10-11
178.83.178.0/24	AS154410 MTL-AS-AP Marshall Telecom Ltd	Valid	-	2026-10-11
178.83.179.0/24	AS2914 NTT-DATA-2914 - NTT America, Inc.	Valid	-	2026-10-11
178.83.180.0/23	AS200177 ATLANTIC-AS-ID PT Atlantic Aksa Group	Valid	-	2026-10-11
178.83.180.0/24	AS200177 ATLANTIC-AS-ID PT Atlantic Aksa Group	Valid	-	2026-10-11
178.83.181.0/24	AS200177 ATLANTIC-AS-ID PT Atlantic Aksa Group	Valid	-	2026-10-11
178.83.182.0/24	AS214120 LOGICINFO-AS LOGIC INFOTECH ELECTRICAL SPARE PARTS TRADING L.L.C.	Valid	-	2026-10-11
178.83.183.0/24	AS9304 HUTCHISON-AS-AP HGC Global Communications Limited	Invalid	-	2026-10-11
178.83.184.0/24	AS2914 NTT-DATA-2914 - NTT America, Inc.	Valid	-	2026-10-11
178.83.185.0/24	AS209829 Test Greenhost BV	Valid	-	2026-10-11
178.83.186.0/24	AS62610 ZEN-DPS - Zenlayer Inc	Valid	-	2026-10-11
178.83.187.0/24	AS6079 RCN-AS - RCN	Valid	-	2026-10-11
178.83.188.0/24	AS47311 RIPE-ATHARVA-AS-ID PT Atharva Telematika Persada	Invalid	-	2026-10-11
178.83.188.0/24	AS214882 ArenHost PT Data Kencang Hutama	Valid	-	2026-10-11
178.83.189.0/24	AS2914 NTT-DATA-2914 - NTT America, Inc.	Valid	-	2026-10-11
178.83.190.0/24	AS137235 AS137235 Wired ISP Inc.	Valid	-	2026-10-11
178.83.192.0/24	AS13030 INIT7 Init7 (Switzerland) Ltd.	Valid	-	2026-10-11
178.83.193.0/24	AS2914 NTT-DATA-2914 - NTT America, Inc.	Valid	-	2026-10-11
178.83.194.0/24	AS2914 NTT-DATA-2914 - NTT America, Inc.	Valid	-	2026-10-11
178.83.195.0/24	AS135402 US-FXCAPITAL Wired ISP Inc.	Valid	-	2026-10-11
178.83.196.0/24	AS6079 RCN-AS - RCN	Valid	-	2026-10-11
178.83.197.0/24	AS9304 HUTCHISON-AS-AP HGC Global Communications Limited	Invalid	-	2026-10-11
178.83.198.0/24	AS9304 HUTCHISON-AS-AP HGC Global Communications Limited	Invalid	-	2026-10-11
178.83.198.0/24	AS62610 ZEN-DPS - Zenlayer Inc	Valid	-	2026-10-11
178.83.199.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
178.83.200.0/24	AS207158 WORLDCDN Clouvider Limited	Valid	-	2026-10-11
178.83.201.0/24	AS6079 RCN-AS - RCN	Valid	-	2026-10-11
178.83.202.0/24	AS2914 NTT-DATA-2914 - NTT America, Inc.	Valid	-	2026-10-11
178.83.203.0/24	AS213840 DDOS-PROTECTION-LTD DDOS PROTECTION LTD	Valid	-	2026-10-11
178.83.204.0/24	AS2914 NTT-DATA-2914 - NTT America, Inc.	Valid	-	2026-10-11
178.83.205.0/24	AS6079 RCN-AS - RCN	Valid	-	2026-10-11
178.83.206.0/23	AS151419 LINKLESS-AS-AP LINKLESS COMMUNICATIONS LIMITED	Valid	-	2026-10-11
178.83.206.0/24	AS151419 LINKLESS-AS-AP LINKLESS COMMUNICATIONS LIMITED	Valid	-	2026-10-11
178.83.207.0/24	AS151419 LINKLESS-AS-AP LINKLESS COMMUNICATIONS LIMITED	Valid	-	2026-10-11
178.83.208.0/22	AS49592 PIPE-NET Pipe Networks LTD	No ROA	-	2026-10-11
178.83.212.0/24	AS2914 NTT-DATA-2914 - NTT America, Inc.	Valid	-	2026-10-11
178.83.213.0/24	AS2914 NTT-DATA-2914 - NTT America, Inc.	Valid	-	2026-10-11
178.83.214.0/24	AS2914 NTT-DATA-2914 - NTT America, Inc.	Valid	-	2026-10-11
178.83.215.0/24	AS206092 SECFIREWALLAS F.N.S. HOLDINGS LIMITED	Valid	-	2026-10-11
178.83.216.0/22	AS5650 FRONTIER-FRTR - Frontier Communications of America, Inc.	Valid	-	2026-10-11
178.83.216.0/22	AS7029 WINDSTREAM - Windstream Communications LLC	Valid	-	2026-10-11
178.83.216.0/23	AS7029 WINDSTREAM - Windstream Communications LLC	Valid	-	2026-10-11
178.83.218.0/23	AS7029 WINDSTREAM - Windstream Communications LLC	Valid	-	2026-10-11
178.83.220.0/23	AS147003 AITPL-AS-AP ALLIANCE INTELLIGENT TECHNOLOGIES PTE. LTD.	No ROA	-	2026-10-11
178.83.220.0/24	AS9009 M247 M247 Europe SRL	Valid	-	2026-10-11
178.83.220.0/24	AS147003 AITPL-AS-AP ALLIANCE INTELLIGENT TECHNOLOGIES PTE. LTD.	Invalid	-	2026-10-11
178.83.221.0/24	AS147003 AITPL-AS-AP ALLIANCE INTELLIGENT TECHNOLOGIES PTE. LTD.	Invalid	-	2026-10-11
178.83.222.0/24	AS21859 ZEN-ECN - Zenlayer Inc	Valid	-	2026-10-11
178.83.223.0/24	AS2914 NTT-DATA-2914 - NTT America, Inc.	Valid	-	2026-10-11
178.83.224.0/24	AS6079 RCN-AS - RCN	Valid	-	2026-10-11
178.83.225.0/24	AS9304 HUTCHISON-AS-AP HGC Global Communications Limited	Invalid	-	2026-10-11
178.83.226.0/24	AS214036 ULTAHOST-AS Ultahost, Inc.	Valid	-	2026-10-11
178.83.227.0/24	AS2914 NTT-DATA-2914 - NTT America, Inc.	Valid	-	2026-10-11
178.83.228.0/24	AS6079 RCN-AS - RCN	Valid	-	2026-10-11
178.83.229.0/24	AS9304 HUTCHISON-AS-AP HGC Global Communications Limited	Valid	-	2026-10-11
178.83.230.0/23	AS16509 AMAZON-02 - Amazon.com, Inc.	No ROA	-	2026-10-11
178.83.231.0/24	AS9009 M247 M247 Europe SRL	Valid	-	2026-10-11
178.83.232.0/24	AS16509 AMAZON-02 - Amazon.com, Inc.	Invalid	-	2026-10-11
178.83.232.0/24	AS62610 ZEN-DPS - Zenlayer Inc	Valid	-	2026-10-11
178.83.233.0/24	AS6079 RCN-AS - RCN	Valid	-	2026-10-11
178.83.234.0/24	AS62610 ZEN-DPS - Zenlayer Inc	Valid	-	2026-10-11
178.83.235.0/24	AS6079 RCN-AS - RCN	Valid	-	2026-10-11
178.83.236.0/24	AS6079 RCN-AS - RCN	Valid	-	2026-10-11
178.83.237.0/24	AS62610 ZEN-DPS - Zenlayer Inc	Valid	-	2026-10-11
178.83.237.0/24	AS402276 FNL-3H - FST Networks LTD.	Invalid	-	2026-10-11
178.83.238.0/24	AS211415 Internet-4 Karolio IT paslaugos, UAB	Valid	-	2026-10-11
178.83.239.0/24	AS211415 Internet-4 Karolio IT paslaugos, UAB	Valid	-	2026-10-11
178.83.240.0/24	AS6079 RCN-AS - RCN	Valid	-	2026-10-11
178.83.241.0/24	AS2914 NTT-DATA-2914 - NTT America, Inc.	Valid	-	2026-10-11
178.83.242.0/23	AS812 ROGERS-COMMUNICATIONS - Rogers Communications Canada Inc.	Valid	-	2026-10-11
178.83.244.0/24	AS200841 LIVESTREAM Livestream Software Srl	Valid	-	2026-10-11
178.83.245.0/24	AS215607 DF-Transit dataforest GmbH	Valid	-	2026-10-11
178.83.246.0/24	AS2914 NTT-DATA-2914 - NTT America, Inc.	Valid	-	2026-10-11
178.83.247.0/24	AS2914 NTT-DATA-2914 - NTT America, Inc.	Valid	-	2026-10-11
178.83.248.0/22	AS199959 CrownCloud GWY IT PTY LTD	Valid	-	2026-10-11
178.83.252.0/24	AS215607 DF-Transit dataforest GmbH	Invalid	-	2026-10-11
178.83.253.0/24	AS2914 NTT-DATA-2914 - NTT America, Inc.	Valid	-	2026-10-11
178.83.254.0/24	AS2914 NTT-DATA-2914 - NTT America, Inc.	Valid	-	2026-10-11

More Specific Prefixes

100

Prefix	AS	Country	Status
178.83.128.0/24	AS152868	🇮🇳IN	assigned
178.83.129.0/24	AS9009	🇮🇳IN	assigned
178.83.130.0/24	AS62610	🇺🇸US	assigned
178.83.131.0/24	AS9009	🇮🇳IN	assigned
178.83.132.0/24		🇸🇬SG	assigned
178.83.133.0/24	AS9304	🇭🇰HK	assigned
178.83.134.0/24	AS402487	🇸🇬SG	assigned
178.83.135.0/24		🇸🇬SG	assigned
178.83.136.0/24	AS48925	🇳🇱NL	assigned
178.83.137.0/24	AS397979	🇺🇸US	assigned
178.83.138.0/24	AS34989	🇳🇴NO	assigned
178.83.139.0/24	AS51852	🇬🇧GB	assigned
178.83.140.0/24	AS43350	🇦🇪AE	assigned
178.83.141.0/24	AS272696	🇧🇷BR	assigned
178.83.142.0/24	AS20473	🇩🇪DE	assigned
178.83.143.0/24	AS9304	🇭🇰HK	assigned
178.83.145.0/24	AS9304	🇭🇰HK	assigned
178.83.148.0/24	AS20473	🇩🇪DE	assigned
178.83.149.0/24	AS9304	🇪🇪EE	assigned
178.83.150.0/24	AS9304	🇭🇰HK	assigned
178.83.151.0/24	AS9304	🇭🇰HK	assigned
178.83.152.0/24		🇺🇸US	assigned
178.83.153.0/24	AS4593	🇺🇸US	assigned
178.83.154.0/24	AS31715	🇺🇸US	assigned
178.83.155.0/24	AS2914	🇺🇸US	assigned
178.83.156.0/24	AS20473	🇩🇪DE	assigned
178.83.157.0/24	AS25198	🇺🇸US	assigned
178.83.158.0/24	AS21840	🇺🇸US	assigned
178.83.159.0/24	AS137517	🇺🇸US	assigned
178.83.160.0/24	AS2914	🇺🇸US	assigned
178.83.161.0/24		🇺🇸US	assigned
178.83.162.0/24	AS2914	🇺🇸US	assigned
178.83.163.0/24	AS137331	🇮🇩ID	assigned
178.83.164.0/24		🇪🇺EU	assigned
178.83.165.0/24	AS402215	🇨🇳CN	assigned
178.83.166.0/24	AS32878	🇨🇭CH	assigned
178.83.167.0/24	AS9304	🇨🇳CN	assigned
178.83.168.0/23		🇨🇴CO	assigned
178.83.170.0/24	AS2914	🇭🇰HK	assigned
178.83.171.0/24	AS10753	🇺🇸US	assigned
178.83.172.0/24	AS142146	🇺🇸US	assigned
178.83.173.0/24	AS137517	🇺🇸US	assigned
178.83.174.0/24		🇺🇸US	assigned
178.83.176.0/24	AS209671	🇨🇾CY	assigned
178.83.178.0/24	AS154410	🇬🇧GB	assigned
178.83.179.0/24	AS2914	🇪🇺EU	assigned
178.83.180.0/23	AS200177	🇮🇩ID	assigned
178.83.182.0/24	AS214120	🇸🇬SG	assigned
178.83.183.0/24	AS9304	🇭🇰HK	assigned
178.83.184.0/24	AS2914	🇪🇺EU	assigned
178.83.185.0/24	AS209829	🇳🇱NL	assigned
178.83.186.0/24	AS62610	🇺🇸US	assigned
178.83.187.0/24	AS6079	🇺🇸US	assigned
178.83.188.0/24	AS47311	🇮🇩ID	assigned
178.83.189.0/24	AS2914	🇪🇺EU	assigned
178.83.190.0/24	AS137235	🇺🇸US	assigned
178.83.191.0/24		🇪🇺EU	assigned
178.83.192.0/24	AS13030	🇨🇭CH	assigned
178.83.193.0/24	AS2914	🇸🇬SG	assigned
178.83.194.0/24	AS2914	🇪🇺EU	assigned
178.83.195.0/24	AS135402	🇺🇸US	assigned
178.83.196.0/24	AS6079	🇺🇸US	assigned
178.83.197.0/24	AS9304	🇭🇰HK	assigned
178.83.198.0/24	AS9304	🇪🇺EU	assigned
178.83.199.0/24	AS21859	🇨🇳CN	assigned
178.83.201.0/24	AS6079	🇺🇸US	assigned
178.83.202.0/24	AS2914	🇭🇰HK	assigned
178.83.203.0/24	AS213840	🇺🇸US	assigned
178.83.204.0/24	AS2914	🇺🇸US	assigned
178.83.205.0/24	AS6079	🇺🇸US	assigned
178.83.208.0/24		🇭🇰HK	assigned
178.83.209.0/24		🇺🇸US	assigned
178.83.211.0/24		🇺🇸US	assigned
178.83.212.0/24	AS2914	🇺🇸US	assigned
178.83.213.0/24	AS2914	🇪🇺EU	assigned
178.83.214.0/24	AS2914	🇭🇰HK	assigned
178.83.220.0/23	AS147003	🇨🇳CN	assigned
178.83.220.0/24	AS147003	🇸🇬SG	assigned
178.83.221.0/24	AS147003	🇸🇬SG	assigned
178.83.223.0/24	AS2914	🇪🇺EU	assigned
178.83.224.0/24	AS6079	🇺🇸US	assigned
178.83.225.0/24	AS9304	🇭🇰HK	assigned
178.83.226.0/24	AS214036	🇺🇸US	assigned
178.83.227.0/24	AS2914	🇭🇰HK	assigned
178.83.228.0/24	AS6079	🇺🇸US	assigned
178.83.229.0/24	AS9304	🇺🇸US	assigned
178.83.230.0/23	AS16509	🇹🇭TH	assigned
178.83.231.0/24	AS9009	🇸🇬SG	assigned
178.83.233.0/24	AS6079	🇺🇸US	assigned
178.83.234.0/24	AS62610	🇪🇺EU	assigned
178.83.235.0/24	AS6079	🇺🇸US	assigned
178.83.236.0/24	AS6079	🇺🇸US	assigned
178.83.239.0/24	AS211415	🇨🇭CH	assigned
178.83.241.0/24	AS2914	🇪🇺EU	assigned
178.83.244.0/24	AS200841	🇷🇴RO	assigned
178.83.246.0/24	AS2914	🇺🇸US	assigned
178.83.247.0/24	AS2914	🇸🇬SG	assigned
178.83.253.0/24	AS2914	🇪🇺EU	assigned
178.83.254.0/24	AS2914	🇪🇺EU	assigned
178.83.255.0/24		🇸🇬SG	assigned

Transfer History

Registry transfers of 178.83.128.0/17, blocks inside it, or blocks containing it.

178.83.0.0/16Transfer · 2025-12-19
Sunrise GmbH
🇨🇭 CH RIPE NCC
→
Internet Utilities Europe and Asia Limited
🇬🇧 GB RIPE NCC

Date	Resource	From	To	Type
2025-12-19	178.83.0.0/16	Sunrise GmbH 🇨🇭 CH RIPE NCC	Internet Utilities Europe and Asia Limited 🇬🇧 GB RIPE NCC	Transfer

Geolocation

Country🇸🇬SingaporeSG

CitySingapore

Coordinates1.3521, 103.8200 ↗

Learn more

RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
RPKI validatorCheck ROA coverage for any prefix or ASN
What is BGP?How prefixes are announced and routed
More-specific prefixesGlossary: covering and more-specific routes
IPv4 transfer marketTransfers published by all five RIRs

API

Open

GEThttps://api.ipctl.io/v1/prefix/178.83.128.0/17

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/178.83.128.0/17" | jq

External Links

RIPEstat