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Crewish Consultancy Limited

Crewish Consultancy Limited uses 2,565 IPv4 addresses in 6 ranges, and 1 IPv6 range, by the registry records IP Company reads.

crewish.com·Hong Kong

2,565
IPv4 addresses
6
IPv4 ranges
1
IPv6 range
1
AS it operates
1
country

Who routes its space

The networks announcing its IPv4, by the addresses each announces.

  1. AS136574 Crewish Consultancy Limited2,560 · 99.81%
  2. AS9381 HKBN Enterprise Solutions HK Limited3 · 0.12%
  3. AS7540 HongKong Commercial Internet Exchange2 · 0.08%

Where its space is

Its IPv4 that IP Geolocation places, by country. A /24 counts for the company using most of it.

  1. Hong Kong2,560 · 100.00%

Networks it operates

The autonomous systems registered under its domain, by the IPv4 each announces anywhere.

ASNNAMETYPEREGISTEREDIPV4
AS136574Crewish Consultancy LimitedBusinessHong Kong2,560

How its networks peer

Each network's peering policy, traffic, ratio and reach as its operator states them, with the internet exchanges and facilities it is at.

ASNPOLICYTRAFFICRATIOSCOPEEXCHANGESFACILITIES
AS13657400

What the databases see

Addresses each address-keyed database holds in its IPv4, as a share of it, with the largest providers. A /24 counts for the company using most of it; counts overlap.

Speed tests

Speeds measured from its space in the last 90 days.

From M-Lab
19.1 Mbps
median download
9.7 Mbps
median upload
2
download tests
2
upload tests

Its address ranges

Its largest IPv4 ranges, then its IPv6 ones, as IP Company draws them, a CIDR a row, with the network announcing each.

RANGEIPV4ORIGIN
169.155.112.0/212,048AS136574
160.191.154.0/23512AS136574
202.181.200.146/312AS7540
210.17.245.167/321AS9381
210.17.245.172/321AS9381
210.17.245.175/321AS9381
2402:e60::/32AS136574
00 · Evaluate

Test the real build first.

An evaluation license puts a full current build in your hands, with no sampling, so you can measure it against your own traffic before anyone talks about terms.

01 · License

Then license what you use.

Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell, priced by scope rather than by seat.
Annual terms, a named contact, and monthly, quarterly or yearly payment.