ResearchRouting table, RPKI, IRR & looking glass

AS17318 DomainTools, LLC

AS17318 (DOMAINTOOLS) is registered to DomainTools, LLC in US, through ARIN. It originates 1 prefix in the global routing table.

1
IPv4 prefixes
0
IPv6 prefixes
1,024
IPv4 addresses
100%
RPKI valid

Who holds AS17318

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS17318
Handle
DOMAINTOOLS
Organization
DomainTools, LLC
Country
US
Registry
ARIN
ASPA
None published
WHOIS recordARIN
#
# 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:       17318
ASName:         DOMAINTOOLS
ASHandle:       AS17318
RegDate:        2010-09-14
Updated:        2017-05-18
Ref:            https://rdap.arin.net/registry/autnum/17318


OrgName:        DomainTools, LLC
OrgId:          DOMAI-25
Address:        2101 4th Ave, Suite 1720
City:           Seattle
StateProv:      WA
PostalCode:     98121
Country:        US
RegDate:        2010-01-06
Updated:        2026-05-18
Ref:            https://rdap.arin.net/registry/entity/DOMAI-25


OrgAbuseHandle: NETWO4008-ARIN
OrgAbuseName:   Network Abuse
OrgAbusePhone:  +1-206-838-9035 
OrgAbuseEmail:  networkabuse@domaintools.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO4008-ARIN

OrgNOCHandle: NETWO8122-ARIN
OrgNOCName:   Network Operations
OrgNOCPhone:  +1-206-838-9035 
OrgNOCEmail:  noc@domaintools.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO8122-ARIN

OrgTechHandle: NETWO8122-ARIN
OrgTechName:   Network Operations
OrgTechPhone:  +1-206-838-9035 
OrgTechEmail:  noc@domaintools.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO8122-ARIN

RAbuseHandle: NETWO4008-ARIN
RAbuseName:   Network Abuse
RAbusePhone:  +1-206-838-9035 
RAbuseEmail:  networkabuse@domaintools.com
RAbuseRef:    https://rdap.arin.net/registry/entity/NETWO4008-ARIN

RTechHandle: NETWO8122-ARIN
RTechName:   Network Operations
RTechPhone:  +1-206-838-9035 
RTechEmail:  noc@domaintools.com
RTechRef:    https://rdap.arin.net/registry/entity/NETWO8122-ARIN

RNOCHandle: NETWO8122-ARIN
RNOCName:   Network Operations
RNOCPhone:  +1-206-838-9035 
RNOCEmail:  noc@domaintools.com
RNOCRef:    https://rdap.arin.net/registry/entity/NETWO8122-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.
#

What AS17318 announces

Prefixes originated by AS17318 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
1
IPv6 prefixes
0
IPv4 addresses
1,024 (4 /24s)
RPKI valid
1 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS17318
2
With an IRR route object
1 100%

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

IPv4 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS17318 is reached through

The AS just before AS17318 in the paths our looking glass collectors hold, for 1 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.

Sourceas-nameMaintained by
RADBDOMAINTOOLSMAINT-AS17318

Route objects with origin AS17318: ARIN 2 · RADB 2

as-sets that list AS17318 (10)