ASN AS16774 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS16774?

AS16774 is listed under Mercury Insurance Group.

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?

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AS16774 Mercury Insurance Group

ASN Lookup Tool

Mercury Insurance Group mercuryinsurance.com

US 9 Routes

AS Data

AS16774

AS16774 – Mercury Insurance Group

AS Number	16774
AS Name	MERCURYINS
Organization	Mercury Insurance Group(mig)
Country	US
Website	mercuryinsurance.com
Number of IPv4 Routes	9
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2000-06-07

ASN Intelligence API for production workflows

Use ASN data for AS16774 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
199.102.14.0/24	AS16774	Mercury Insurance Group	Mercury Insurance Group	256
199.102.8.0/21	AS16774	Mercury Insurance Group	Mercury Insurance Group	2048
209.64.52.0/24	AS16774	Mercury Insurance Group	MERCURY CASUALITY CO	256
199.102.8.0/24	AS16774	Mercury Insurance Group	Mercury Insurance Group	256
199.102.9.0/24	AS16774	Mercury Insurance Group	Mercury Insurance Group	256
8.18.209.0/24	AS16774	Mercury Insurance Group	Level 3 Parent, LLC	256
199.102.15.0/24	AS16774	Mercury Insurance Group	Mercury Insurance Group	256
199.102.8.0/23	AS16774	Mercury Insurance Group	Mercury Insurance Group	512
199.102.12.0/23	AS16774	Mercury Insurance Group	Mercury Insurance Group	512

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:       16774
ASName:         MERCURYINS
ASHandle:       AS16774
RegDate:        2000-06-07
Updated:        2019-03-11    
Ref:            https://rdap.arin.net/registry/autnum/16774


OrgName:        Mercury Insurance Group
OrgId:          MIG
Address:        555 W Imperial Hwy
City:           Brea
StateProv:      CA
PostalCode:     92821
Country:        US
RegDate:        1994-01-11
Updated:        2019-03-11
Ref:            https://rdap.arin.net/registry/entity/MIG


OrgTechHandle: DEWHU-ARIN
OrgTechName:   Dewhurst, Jonathan 
OrgTechPhone:  +1-714-257-8613 
OrgTechEmail:  jdewhurst@mercuryinsurance.com
OrgTechRef:    https://rdap.arin.net/registry/entity/DEWHU-ARIN

OrgAbuseHandle: DEWHU-ARIN
OrgAbuseName:   Dewhurst, Jonathan 
OrgAbusePhone:  +1-714-257-8613 
OrgAbuseEmail:  jdewhurst@mercuryinsurance.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DEWHU-ARIN

OrgNOCHandle: NOC12272-ARIN
OrgNOCName:   Network Operations Center
OrgNOCPhone:  +1-714-671-6500 
OrgNOCEmail:  itnoc@mercuryinsurance.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC12272-ARIN

RNOCHandle: NOC12272-ARIN
RNOCName:   Network Operations Center
RNOCPhone:  +1-714-671-6500 
RNOCEmail:  itnoc@mercuryinsurance.com
RNOCRef:    https://rdap.arin.net/registry/entity/NOC12272-ARIN

RTechHandle: DEWHU-ARIN
RTechName:   Dewhurst, Jonathan 
RTechPhone:  +1-714-257-8613 
RTechEmail:  jdewhurst@mercuryinsurance.com
RTechRef:    https://rdap.arin.net/registry/entity/DEWHU-ARIN

RAbuseHandle: DEWHU-ARIN
RAbuseName:   Dewhurst, Jonathan 
RAbusePhone:  +1-714-257-8613 
RAbuseEmail:  jdewhurst@mercuryinsurance.com
RAbuseRef:    https://rdap.arin.net/registry/entity/DEWHU-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
AS7018	AT&T Enterprises, LLC	US
AS20001	Charter Communications Inc	US
AS3356	Level 3 Parent, LLC	US

Upstreams

AS Number	Description	Country
AS7018	AT&T Enterprises, LLC	US
AS20001	Charter Communications Inc	US
AS3356	Level 3 Parent, LLC	US