AS42 -


AS42 WoodyNet



United States





IP Addresses




Network Speed

We don't currently have any network speed data for this network.

Hosted Domains

There are 6 domain names hosted across 5 IP addresses on this ASN.

Show Domains

Whois Details

ASHandle:       AS42
OrgID:          WOODYN
ASName:         WOODYNET-1
ASNumber:       42
RegDate:        2001-05-16
Updated:        2012-03-02
TechHandle:     BW1324-ARIN
Source:         ARIN

OrgID:          WOODYN
OrgName:        WoodyNet
Street:         2351 Virginia St
City:           Berkeley
State/Prov:     CA
Country:        US
PostalCode:     94709-1315
RegDate:        2001-05-16
Updated:        2018-07-16
OrgTechHandle:  BW1324-ARIN
OrgAbuseHandle: BW1324-ARIN
OrgAdminHandle: BW1324-ARIN
OrgTechHandle:  SHRES60-ARIN
Source:         ARIN

IP Address Ranges

Netblock Description Num IPs Office des Postes et Telecommunications 256 Red de Interconexion Universitaria 256 Network Information Center México S.C. 512 SWITCH 256 Telecom Italia San Marino S.p.A 256 AFNIC (Association Francaise pour le Nommage Internet en Cooperation) 256 Fondation RESTENA 256 DK Hostmaster A/S 256 WoodyNet 256 WoodyNet 256
Netblock Description
2001:478:9200::/48 Almond Oil Process, LLC.
2001:500:14::/48 WoodyNet
2001:500:40::/48 Afilias, Inc.
2001:500:41::/48 Afilias, Inc.
2001:500:42::/48 Afilias, Inc.
2001:500:43::/48 Afilias, Inc.
2001:500:44::/48 Afilias, Inc.
2001:500:45::/48 Afilias, Inc.
2001:500:46::/48 Afilias, Inc.
2001:500:47::/48 Afilias, Inc.

Network Speed

We don't currently have any network speed data for this network.

Hosted Domains

There are 6 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP 2 1 1 1 1


There are 225 peers for this ASN.

SURFnet bv AS1103
CABASE Camara Arg de Base de Datos y Serv en Linea AS11058
FloridaNet AS11096 LLC AS11404
Sandro Bolliger AS12307
VTX Services SA AS12350
PJSC Rostelecom AS12389
IP-Only Networks AB AS12552
TELE2 AS1257
WIND Telecomunicazioni S.p.A. AS1267


There are 13 upstreams for this ASN.

Vodafone Group PLC AS1273
Telefonica International Wholesale Services II, S.L.U. AS12956
Internet Initiative Japan Inc. AS2497
Transamerican Telecomunication S.A. AS262195
NTT America, Inc. AS2914
GTT Communications Inc. AS3257
Level 3 Parent, LLC AS3356
Level 3 Parent, LLC AS3549
MC-IX Matrix Internet Exchange RS-1 AS55818
Zayo Bandwidth AS6461


There are 8 downstreams for this ASN.

University of Maryland AS10886
GBP Software, LLC AS16668
DNScast AS187
Quad9 AS19281
NASA Ames Research Center AS21556
NIC Chile AS52304
NIC Chile AS52306
WoodyNet AS715

Get Started

Utilize our APIs to get information on any IP address including geolocation, ASN and hostname. It is forever FREE for up to 1000 requests per day.

No Credit card required


Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP.

Find out more about AS42 at robtex.

Try our JSON API from the command line

Get started with curl or check out the documentation to read more.

Free for small projects. Pay as you grow.

Our API is free for up to 1,000 requests per day. Our plans suits the company of every size.

Plans & Pricing
A million uses. Easy to implement.

From filtering out bot traffic, to performing bulk IP geolocation, we’ve got it all covered.