bgpto.me
IP PREFIX

116.51.0.0/16

Originated by AS17645 · NTT-SG-AP - ASN - NTT SINGAPORE PTE LTD

AnnouncedSGAPNIC
WEBSITE PREVIEWNo public website in RIPE or PeeringDBAS17645

RPKI & ROA validation

CURRENT STATE

valid

No matching VRP was returned by RIPE Routinator.

ROA prefixOriginMax lengthStatus
116.51.0.0/16AS17645/16valid

Routing registry consistency

116.51.16.0/20AS2914 — NTT-DATA-2914 - NTT America, Inc.Seen in BGPAPNIC, NTTCOM
116.51.22.248/29AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC
116.51.16.112/28AS30821 — HM-AS H & M Hennes & Mauritz GBC ABSeen in BGPAPNIC
116.51.22.240/28AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC
116.51.15.0/24AS45794 — NTT-SG-AP-RFC2270 - NTT Singapore - IP Network (RFC 2270)Not in BGPAPNIC
116.51.16.232/29AS135391 — AOFEI-HK - AOFEI DATA INTERNATIONAL COMPANY LIMITEDNot in BGPAPNIC, NTTCOM
116.51.16.192/29AS135391 — AOFEI-HK - AOFEI DATA INTERNATIONAL COMPANY LIMITEDNot in BGPAPNIC, NTTCOM
116.51.22.192/28AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC
116.51.31.192/30AS55569 — CRITEO-AS-AP - Criteo APACNot in BGPAPNIC, NTTCOM
116.51.22.240/30AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC
116.51.15.0/24AS2914 — NTT-DATA-2914 - NTT America, Inc.Not in BGPAPNIC
116.51.22.242/32AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC
116.51.22.249/32AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC
116.51.13.1/32AS17645 — NTT-SG-AP - ASN - NTT SINGAPORE PTE LTDNot in BGPAPNIC
116.51.24.128/25AS399077 — TERAEXCH - TcloudnetSeen in BGPAPNIC, NTTCOM
116.51.40.0/21AS2914 — NTT-DATA-2914 - NTT America, Inc.Seen in BGPAPNIC, NTTCOM
116.51.32.0/24AS45794 — NTT-SG-AP-RFC2270 - NTT Singapore - IP Network (RFC 2270)Not in BGPAPNIC
116.51.22.254/32AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC
116.51.22.246/32AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC
116.51.31.196/30AS55569 — CRITEO-AS-AP - Criteo APACNot in BGPAPNIC, NTTCOM
116.51.19.0/24AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC, NTTCOM
116.51.22.176/28AS3938 — NTTA-3936 - NTT America, Inc.Not in BGPAPNIC
116.51.22.244/32AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC
116.51.22.240/31AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC
116.51.22.255/32AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC
116.51.20.0/24AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC, NTTCOM
116.51.22.252/30AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC
116.51.22.240/29AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC
116.51.22.253/32AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC
116.51.22.248/32AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC
116.51.36.0/24AS17645 — NTT-SG-AP - ASN - NTT SINGAPORE PTE LTDNot in BGPAPNIC
116.51.4.0/24AS17645 — NTT-SG-AP - ASN - NTT SINGAPORE PTE LTDSeen in BGPAPNIC, NTTCOM
116.51.22.241/32AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC
116.51.22.244/30AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC
116.51.22.250/31AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC
116.51.22.250/32AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC
116.51.22.245/32AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC
116.51.22.248/31AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC
116.51.23.192/27AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC
116.51.29.96/27AS138433 — GLOBALSIGN-AS-AP - GMO GlobalSign Pte LtdSeen in BGPAPNIC, NTTCOM
116.51.22.254/31AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC
116.51.22.248/30AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC
116.51.22.243/32AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC
116.51.28.192/26AS12008 — VERCARA - Vercara, LLCNot in BGPAPNIC
116.51.22.242/31AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC
116.51.22.252/31AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC
116.51.29.128/26AS399734 — CLARIVATE-01 - Clarivate Analytics (US) LLCSeen in BGPAPNIC
116.51.0.0/16AS17645 — NTT-SG-AP - ASN - NTT SINGAPORE PTE LTDSeen in BGPNTTCOM
116.51.22.252/32AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC
116.51.22.247/32AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC
116.51.22.240/32AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC
116.51.22.160/28AS30821 — HM-AS H & M Hennes & Mauritz GBC ABNot in BGPAPNIC
116.51.22.246/31AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC
116.51.22.244/31AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC
116.51.22.251/32AS3949 — NTTA-3946 - NTT America, Inc.Not in BGPAPNIC
116.51.8.0/23AS17645 — NTT-SG-AP - ASN - NTT SINGAPORE PTE LTDSeen in BGPAPNIC

Recent RPKI history

DateCovered prefixVRPsMax length
13/10/2026116.51.0.0/161/16
12/10/2026116.51.0.0/161/16
11/10/2026116.51.0.0/161/16
10/10/2026116.51.0.0/161/16
09/10/2026116.51.0.0/161/16
08/10/2026116.51.0.0/161/16
07/10/2026116.51.0.0/161/16
06/10/2026116.51.0.0/161/16
05/10/2026116.51.0.0/161/16
04/10/2026116.51.0.0/161/16
03/10/2026116.51.0.0/161/16
02/10/2026116.51.0.0/161/16