ASN AS4898 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS4898?

AS4898 is listed under Opentable, Inc..

What do peers, upstreams, and downstreams mean in ASN data?

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 shown for an ASN?

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

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS4898 Opentable, Inc. | IPGeolocation.io

ASN Lookup Tool

Opentable, Inc. opentable.com

US 2 Routes

AS Data

AS4898

AS4898 – Opentable, Inc.

AS Number	4898
AS Name	OPENTABLE-AS
Organization	Opentable, Inc.(opent-1)
Country	US
Website	opentable.com
Number of IPv4 Routes	2
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2009-09-24

ASN Intelligence API for production workflows

Use ASN data for AS4898 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
199.16.147.0/24	AS4898	Opentable, Inc.	Opentable, Inc.	256
199.16.146.0/24	AS4898	Opentable, Inc.	Opentable, Inc.	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:       4898
ASName:         OPENTABLE-AS
ASHandle:       AS4898
RegDate:        2009-09-24
Updated:        2012-03-02    
Ref:            https://rdap.arin.net/registry/autnum/4898


OrgName:        Opentable, Inc.
OrgId:          OPENT-1
Address:        One Montgomery st, suite 700
City:           San Francisco
StateProv:      CA
PostalCode:     94104
Country:        US
RegDate:        2009-09-21
Updated:        2024-09-16
Comment:        http://www.opentable.com
Ref:            https://rdap.arin.net/registry/entity/OPENT-1


OrgNOCHandle: ONOC-ARIN
OrgNOCName:   Opentable Network Operations Center
OrgNOCPhone:  +1-415-344-4542 
OrgNOCEmail:  noc@opentable.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/ONOC-ARIN

OrgDNSHandle: SAUBE6-ARIN
OrgDNSName:   Sauber, Robert 
OrgDNSPhone:  +1-626-249-0010 
OrgDNSEmail:  rsauber@opentable.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/SAUBE6-ARIN

OrgTechHandle: TULLO27-ARIN
OrgTechName:   Tulloch, Baldwin 
OrgTechPhone:  +1-407-619-9185 
OrgTechEmail:  btulloch@opentable.com
OrgTechRef:    https://rdap.arin.net/registry/entity/TULLO27-ARIN

OrgAbuseHandle: ABUSE2411-ARIN
OrgAbuseName:   Abuse d-list
OrgAbusePhone:  +1-415-344-4542 
OrgAbuseEmail:  abuse@opentable.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE2411-ARIN

OrgTechHandle: WCH93-ARIN
OrgTechName:   Cho, Wesley 
OrgTechPhone:  +1-415-344-4542 
OrgTechEmail:  engadmin@opentable.com
OrgTechRef:    https://rdap.arin.net/registry/entity/WCH93-ARIN

OrgTechHandle: SAUBE6-ARIN
OrgTechName:   Sauber, Robert 
OrgTechPhone:  +1-626-249-0010 
OrgTechEmail:  rsauber@opentable.com
OrgTechRef:    https://rdap.arin.net/registry/entity/SAUBE6-ARIN

RTechHandle: YKR1-ARIN
RTechName:   Kretov, Yuri 
RTechPhone:  +1-415-344-4283 
RTechEmail:  ykretov@opentable.com
RTechRef:    https://rdap.arin.net/registry/entity/YKR1-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

Peers

AS Number	Description	Country
AS2734	CoreSite	US
AS1828	Unitas Global	US
AS3356	Level 3 Parent, LLC	US

Upstreams

AS Number	Description	Country
AS2734	CoreSite	US
AS1828	Unitas Global	US
AS3356	Level 3 Parent, LLC	US

Contacts

Email Contacts

rsauber@opentable.com engadmin@opentable.com btulloch@opentable.com

Abuse Contacts

abuse@opentable.com