Home Prefix Lookup78.156.64.0/19

78.156.64.0/19 - BGP Prefix

IPv4RIPE NCCallocated RPKI Valid

CIDR

78.156.64.0/19

IP Version

IPv4

Addresses

8.1K

Mask

/19 (255.255.224.0)

Country

🇭🇰 Hong Kong

City

Hong Kong

RIR

RIPE NCC

Status

allocated

Allocated

2007-08-10

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

Swipe sideways to see all columns →

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

2 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
78.156.64.0/20	AS8220 COLT COLT Technology Services Group Limited	Valid	-	2026-10-12
78.156.80.0/21	AS8220 COLT COLT Technology Services Group Limited	Valid	-	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
78.156.64.0/19	AS8220	/19	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS8220	RIPE	COLT-MNT	2021-12-03

More Specific Prefixes

Prefix	AS	Country	Status
78.156.64.0/20	AS8220	🇭🇰HK	assigned
78.156.68.0/26		🇭🇰HK	assigned
78.156.68.144/29		🇭🇰HK	assigned
78.156.68.152/29		🇭🇰HK	assigned
78.156.68.160/29		🇭🇰HK	assigned
78.156.68.168/29		🇭🇰HK	assigned
78.156.68.176/29		🇭🇰HK	assigned
78.156.68.184/29		🇭🇰HK	assigned
78.156.68.192/28		🇭🇰HK	assigned
78.156.68.208/29		🇭🇰HK	assigned
78.156.68.216/30		🇭🇰HK	assigned
78.156.68.220/31		🇭🇰HK	assigned
78.156.68.224/28		🇭🇰HK	assigned
78.156.68.240/29		🇭🇰HK	assigned
78.156.69.0/27		🇭🇰HK	assigned
78.156.69.32/27		🇭🇰HK	assigned
78.156.69.64/27		🇭🇰HK	assigned
78.156.69.96/27		🇭🇰HK	assigned
78.156.69.128/29		🇭🇰HK	assigned
78.156.69.136/29		🇭🇰HK	assigned
78.156.69.144/29		🇭🇰HK	assigned
78.156.69.160/27		🇭🇰HK	assigned
78.156.69.192/27		🇭🇰HK	assigned
78.156.69.224/28		🇭🇰HK	assigned
78.156.70.0/29		🇭🇰HK	assigned
78.156.70.16/28		🇭🇰HK	assigned
78.156.70.32/29		🇭🇰HK	assigned
78.156.70.40/29		🇭🇰HK	assigned
78.156.70.48/29		🇭🇰HK	assigned
78.156.70.80/28		🇭🇰HK	assigned
78.156.70.96/29		🇭🇰HK	assigned
78.156.70.104/29		🇭🇰HK	assigned
78.156.70.112/28		🇭🇰HK	assigned
78.156.70.160/28		🇭🇰HK	assigned
78.156.70.176/29		🇭🇰HK	assigned
78.156.70.184/29		🇭🇰HK	assigned
78.156.70.208/29		🇭🇰HK	assigned
78.156.70.216/29		🇭🇰HK	assigned
78.156.70.224/27		🇭🇰HK	assigned
78.156.71.0/29		🇭🇰HK	assigned
78.156.71.8/29		🇭🇰HK	assigned
78.156.71.16/29		🇭🇰HK	assigned
78.156.71.24/29		🇭🇰HK	assigned
78.156.71.32/29		🇭🇰HK	assigned
78.156.71.48/29		🇭🇰HK	assigned
78.156.71.56/29		🇭🇰HK	assigned
78.156.71.104/29		🇭🇰HK	assigned
78.156.71.112/28		🇭🇰HK	assigned
78.156.71.128/28		🇭🇰HK	assigned
78.156.71.144/29		🇭🇰HK	assigned
78.156.71.152/29		🇭🇰HK	assigned
78.156.71.160/28		🇭🇰HK	assigned
78.156.71.176/29		🇭🇰HK	assigned
78.156.71.184/29		🇭🇰HK	assigned
78.156.71.192/29		🇨🇳CN	assigned
78.156.71.200/29		🇭🇰HK	assigned
78.156.71.216/29		🇭🇰HK	assigned
78.156.71.224/29		🇭🇰HK	assigned
78.156.71.240/29		🇭🇰HK	assigned
78.156.71.248/29		🇭🇰HK	assigned
78.156.80.0/21	AS8220	🇦🇺AU	assigned
78.156.83.0/29		🇦🇺AU	assigned
78.156.83.8/29		🇦🇺AU	assigned
78.156.83.24/29		🇦🇺AU	assigned
78.156.83.32/29		🇦🇺AU	assigned
78.156.83.40/29		🇦🇺AU	assigned
78.156.83.48/29		🇦🇺AU	assigned
78.156.83.56/29		🇦🇺AU	assigned
78.156.83.64/29		🇦🇺AU	assigned
78.156.83.72/29		🇦🇺AU	assigned
78.156.83.80/29		🇦🇺AU	assigned
78.156.83.88/29		🇦🇺AU	assigned
78.156.83.96/29		🇦🇺AU	assigned
78.156.83.112/29		🇦🇺AU	assigned
78.156.83.120/29		🇦🇺AU	assigned
78.156.83.128/29		🇦🇺AU	assigned
78.156.83.144/29		🇦🇺AU	assigned
78.156.83.152/29		🇦🇺AU	assigned
78.156.83.160/28		🇸🇾SY	assigned
78.156.83.176/29		🇦🇺AU	assigned
78.156.83.192/29		🇦🇺AU	assigned
78.156.83.208/29		🇦🇺AU	assigned
78.156.83.216/29		🇦🇺AU	assigned
78.156.83.232/29		🇦🇺AU	assigned
78.156.84.40/29		🇦🇺AU	assigned

Transfer History

Registry transfers of 78.156.64.0/19, blocks inside it, or blocks containing it.

78.156.64.0/19Transfer · 2021-12-02
Firefly Enterprises Ltd
RIPE NCC
→
COLT Technology Services Group Limited
RIPE NCC

Date	Resource	From	To	Type
2021-12-02	78.156.64.0/19	Firefly Enterprises Ltd RIPE NCC	COLT Technology Services Group Limited RIPE NCC	Transfer

Geolocation

Country🇭🇰Hong KongHK

CityHong Kong

Coordinates22.3193, 114.1690 ↗

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 transfers in the RIPE NCC regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/78.156.64.0/19

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

curl -s "https://api.ipctl.io/v1/prefix/78.156.64.0/19" | jq

External Links

RIPEstat