Home / Prefixes / 2a05:dfc1:8bc0::/42

2a05:dfc1:8bc0::/42 RPKI valid

Grizable Ltd · Updated 21.10.2026 17:16 UTC
Announced IPv6 AS49304 Grizable Ltd JP Japan

Network Information

Prefix
2a05:dfc1:8bc0::/42
Network Description:
—
Address range
2a05:dfc1:8bc0:: – 2a05:dfc1:8bff:ffff:ffff:ffff:ffff:ffff
Size
4,194,304 × /64
Origin AS
AS49304 Grizable Ltd
Organization
JSC "Severen-Telecom"
AS path
AS208972AS9121AS2914AS4229AS9516AS49304
Paths seen
1
RPKI
RPKI valid
Location
JP Japan
First seen
21.10.2026

RPKI ROAs

ROA prefixMax lengthOrigin ASTrust anchor
2a05:dfc1:8b00::/40 /48 AS49304 RIPE Matches
2a05:dfc1:8b00::/40 /48 AS131640 RIPE
None in the routing table.
PrefixOrigin ASDescriptionLocationRPKI
2a05:dfc1:8bc4::/48 AS49304 JP RPKI valid
2a05:dfc1:8bc5::/48 AS49304 JP RPKI valid
2a05:dfc1:8bd0::/48 AS49304 JP RPKI valid
PrefixOrigin ASDescriptionLocationRPKI
64.49.44.0/22 AS49304 HK RPKI valid
82.163.168.0/22 AS49304 PS RPKI valid
87.83.96.0/22 AS49304 SG RPKI valid
87.83.96.0/24 AS49304 SG RPKI valid
87.83.97.0/24 AS49304 SG RPKI valid
87.83.98.0/24 AS49304 SG RPKI valid
87.83.99.0/24 AS49304 SG RPKI valid
87.83.100.0/22 AS49304 JP RPKI valid
87.83.104.0/23 AS49304 HK RPKI valid
87.83.104.0/21 AS49304 HK RPKI valid
87.83.104.0/22 AS49304 HK RPKI valid
87.83.106.0/23 AS49304 HK RPKI valid
87.83.108.0/23 AS49304 HK RPKI valid
87.83.108.0/22 AS49304 HK RPKI valid
87.83.110.0/24 AS49304 HK RPKI valid
87.83.110.0/23 AS49304 HK RPKI valid
87.83.111.0/24 AS49304 HK RPKI valid
103.170.210.0/24 AS49304 Shanghai Tujuan Information Technology Co., Ltd. CN RPKI valid
103.170.211.0/24 AS49304 Shanghai Tujuan Information Technology Co., Ltd. CN RPKI valid
115.178.32.0/22 AS49304 KR RPKI valid
140.235.8.0/22 AS49304 US RPKI valid
140.235.10.0/23 AS49304 SG Singapore RPKI valid
152.175.3.0/24 AS49304 HK RPKI valid
152.175.32.0/22 AS49304 JP RPKI valid
152.175.36.0/22 AS49304 JP RPKI valid
152.175.40.0/22 AS49304 JP RPKI valid
152.175.44.0/22 AS49304 JP RPKI valid
152.175.45.0/24 AS49304 JP RPKI valid
152.175.46.0/23 AS49304 JP RPKI valid
152.175.46.0/24 AS49304 JP RPKI valid
152.175.47.0/24 AS49304 JP RPKI valid
152.175.48.0/20 AS49304 KR RPKI valid
152.175.66.0/23 AS49304 SG Singapore RPKI valid
152.175.76.0/22 AS49304 SG RPKI valid
152.175.76.0/24 AS49304 SG RPKI valid
152.175.96.0/19 AS49304 US RPKI valid
152.175.116.0/24 AS49304 US Los Angeles RPKI valid
152.175.127.0/24 AS49304 US Los Angeles RPKI valid
152.175.144.0/24 AS49304 TW RPKI valid
152.175.144.0/23 AS49304 TW RPKI valid
152.175.145.0/24 AS49304 TW RPKI valid
152.175.146.0/23 AS49304 TW RPKI valid
199.19.16.0/24 AS49304 US RPKI valid
199.19.17.0/24 AS49304 US RPKI valid
199.19.18.0/24 AS49304 US RPKI valid
199.19.19.0/24 AS49304 US RPKI valid
206.251.52.0/23 AS49304 JP RPKI valid
206.251.52.0/22 AS49304 JP RPKI valid
209.248.32.0/22 AS49304 HK RPKI valid
209.248.34.0/23 AS49304 HK RPKI valid
209.248.36.0/22 AS49304 HK RPKI valid
209.248.36.0/23 AS49304 HK RPKI valid
209.248.38.0/23 AS49304 HK RPKI valid
209.248.40.0/22 AS49304 HK RPKI valid
209.248.40.0/23 AS49304 HK RPKI valid
209.248.42.0/23 AS49304 HK RPKI valid
209.248.44.0/22 AS49304 JP RPKI valid
209.248.48.0/21 AS49304 SG RPKI valid
209.248.48.0/22 AS49304 SG RPKI valid
209.248.48.0/24 AS49304 SG RPKI valid
209.248.49.0/24 AS49304 SG RPKI valid
209.248.50.0/23 AS49304 SG RPKI valid
209.248.52.0/22 AS49304 SG RPKI valid
209.248.52.0/24 AS49304 SG RPKI valid
209.248.53.0/24 AS49304 SG RPKI valid
209.248.54.0/24 AS49304 SG RPKI valid
209.248.55.0/24 AS49304 SG RPKI valid
209.248.56.0/23 AS49304 US RPKI valid
209.248.56.0/22 AS49304 US RPKI valid
209.248.56.0/24 AS49304 US RPKI valid
209.248.57.0/24 AS49304 US RPKI valid
209.248.58.0/24 AS49304 US RPKI valid
209.248.58.0/23 AS49304 US RPKI valid
209.248.59.0/24 AS49304 US RPKI valid
2401:f460:1000::/40 AS49304 HK RPKI valid
2401:f460:1020::/44 AS49304 HK RPKI valid
2401:f460:1030::/48 AS49304 HK RPKI valid
2401:f460:1031::/48 AS49304 HK RPKI valid
2401:f460:1040::/44 AS49304 HK RPKI valid
2401:f460:1050::/48 AS49304 HK RPKI valid
2401:f460:1051::/48 AS49304 HK RPKI valid
2401:f460:1052::/48 AS49304 HK RPKI valid
2401:f460:1060::/44 AS49304 JP RPKI valid
2a05:dfc1:8b50::/48 AS49304 HK RPKI valid
2a05:dfc1:8b60::/48 AS49304 HK RPKI valid
2a05:dfc1:8b80::/42 AS49304 SG RPKI valid
2a05:dfc1:8bc4::/48 AS49304 JP RPKI valid
2a05:dfc1:8bc5::/48 AS49304 JP RPKI valid
2a05:dfc1:8bd0::/48 AS49304 JP RPKI valid
2a0b:1181:1000::/44 AS49304 HK RPKI valid
2a0b:1183:1000::/44 AS49304 HK RPKI valid
2a0b:1183:1010::/48 AS49304 HK RPKI valid
2a0b:1183:1011::/48 AS49304 HK RPKI valid

Origin AS

Details →
AS
AS49304
Name
Grizable Ltd
Prefixes
74 IPv4 · 20 IPv6
Peers
22 (4 Upstreams)

Approximate location

GeoLite2

External links

RIPEstat bgp.tools Hurricane Electric IRR Explorer Looking Glass JSON API