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AS54787 Myriad Genetics, Inc.

Q: Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

ASN Lookup Tool

Myriad Genetics, Inc. myriad.com

US 2 Routes

AS Data

AS54787

AS54787 – Myriad Genetics, Inc.

AS Number	54787
AS Name	MYRIAD-SSF-01
Organization	Myriad Genetics, Inc. (mg-879)
Country	US
Website	myriad.com
Number of IPv4 Routes	2
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2025-02-27

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
50.201.192.0/24	AS54787	Myriad Genetics, Inc.	Comcast Cable Communications, LLC	256
50.233.118.0/24	AS54787	Myriad Genetics, Inc.	Comcast Cable Communications, LLC	256

Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       54787
ASName:         MYRIAD-SSF-01
ASHandle:       AS54787
RegDate:        2025-02-27
Updated:        2025-02-27
Ref:            https://rdap.arin.net/registry/autnum/54787


OrgName:        Myriad Genetics, Inc.
OrgId:          MG-879
Address:        233 E grand ave
City:           South San Francisco
StateProv:      CA
PostalCode:     94080
Country:        US
RegDate:        2025-01-27
Updated:        2025-02-27
Ref:            https://rdap.arin.net/registry/entity/MG-879


OrgAbuseHandle: NETWO10291-ARIN
OrgAbuseName:   Network Engineers
OrgAbusePhone:  +1-801-584-3748 
OrgAbuseEmail:  netadmin@myriad.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO10291-ARIN

OrgTechHandle: NETWO10291-ARIN
OrgTechName:   Network Engineers
OrgTechPhone:  +1-801-584-3748 
OrgTechEmail:  netadmin@myriad.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO10291-ARIN

OrgDNSHandle: NETWO10291-ARIN
OrgDNSName:   Network Engineers
OrgDNSPhone:  +1-801-584-3748 
OrgDNSEmail:  netadmin@myriad.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/NETWO10291-ARIN

OrgNOCHandle: NETWO10291-ARIN
OrgNOCName:   Network Engineers
OrgNOCPhone:  +1-801-584-3748 
OrgNOCEmail:  netadmin@myriad.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO10291-ARIN

OrgRoutingHandle: NETWO10291-ARIN
OrgRoutingName:   Network Engineers
OrgRoutingPhone:  +1-801-584-3748 
OrgRoutingEmail:  netadmin@myriad.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/NETWO10291-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.arin.net",
  "aut_nums" : [ {
    "aut_num" : "54787",
    "as_handle" : "AS54787",
    "as_name" : "MYRIAD-SSF-01",
    "admin_contacts" : [ "NETWO10291-ARIN" ],
    "tech_contacts" : [ "NETWO10291-ARIN", "NETWO10291-ARIN" ],
    "abuse_contacts" : [ "NETWO10291-ARIN" ],
    "date_created" : "2025-02-27",
    "date_updated" : "2025-02-27",
    "source" : "https://rdap.arin.net/registry/autnum/54787"
  } ],
  "organization" : {
    "handle" : "MG-879",
    "name" : "Myriad Genetics, Inc.",
    "address" : [ "233 E grand ave", "South San Francisco", "CA", "94080", "US" ],
    "street" : "E Grand Ave",
    "city" : "South San Francisco",
    "state" : "CA",
    "zip_code" : "94080",
    "country" : [ "US" ],
    "date_created" : "2025-01-27",
    "date_updated" : "2025-02-27",
    "source" : "https://rdap.arin.net/registry/entity/MG-879",
    "addressCountry" : "US"
  },
  "administrative_contacts" : [ {
    "handle" : "NETWO10291-ARIN",
    "name" : "Network Engineers",
    "email" : [ "netadmin@myriad.com" ],
    "phone" : [ "+1-801-584-3748" ],
    "source" : "https://rdap.arin.net/registry/entity/NETWO10291-ARIN"
  } ],
  "technical_contacts" : [ {
    "handle" : "NETWO10291-ARIN",
    "name" : "Network Engineers",
    "email" : [ "netadmin@myriad.com" ],
    "phone" : [ "+1-801-584-3748" ],
    "source" : "https://rdap.arin.net/registry/entity/NETWO10291-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "NETWO10291-ARIN",
    "name" : "Network Engineers",
    "email" : [ "netadmin@myriad.com" ],
    "phone" : [ "+1-801-584-3748" ],
    "source" : "https://rdap.arin.net/registry/entity/NETWO10291-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS6461	Zayo Bandwidth	US

Upstreams

AS Number	Description	Country
AS6461	Zayo Bandwidth	US

Frequently Asked Questions

What is ASN AS54787?

ASN AS54787 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS54787?

AS54787 is listed under Myriad Genetics, Inc..

What do peers, upstreams, and downstreams mean?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data included here?

WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access full ASN table data?

This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.