30170 OPTICFUSION - Optic Fusion
Adjacency: 3 Upstream: 1 Downstream: 2
Upstream Adjacent AS list
AS3549 GBLX Global Crossing Ltd.
Downstream Adjacent AS list
AS18648 SIMPSON - Simpson Paper Company
AS33186 DAVITTACLINK - DaVita, Inc.
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 6019 AS30170 ORG+TRN Originate: 11264 /18.54 Transit: 768 /22.42 OPTICFUSION - Optic Fusion
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 5957 AS30170 OPTICFUSION - Optic Fusion 10 1 0 9 1 10.00% Prefix AS Path Aggregation Suggestion 66.113.96.0/20 4637 3549 30170 69.88.225.0/24 4637 3549 30170 192.103.155.0/24 4637 3549 30170 192.103.156.0/22 4637 3549 30170 192.103.160.0/23 4637 3549 30170 192.103.176.0/24 4637 3549 30170 192.103.189.0/24 4637 3549 30170 204.87.187.0/24 4637 3549 30170 209.147.112.0/20 4637 3549 30170 209.147.118.0/24 4637 3549 30170 - Withdrawn - matching aggregate 209.147.112.0/20 4637 3549 30170
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS30170 7 More Specifics 10 Total Advertisements OPTICFUSION - Optic Fusion
69.88.225.0/24 69.88.224.0/19
192.103.155.0/24 192.103.152.0/21
192.103.156.0/22 192.103.152.0/21
192.103.160.0/23 192.103.160.0/19
192.103.176.0/24 192.103.160.0/19
192.103.189.0/24 192.103.160.0/19
209.147.118.0/24 209.147.112.0/20
whois: 402603
IANA has recorded AS30170 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS30170\n
#
# 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/
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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ASNumber: 30170
ASName: OPTICFUSION
ASHandle: AS30170
RegDate: 2003-08-01
Updated: 2015-03-12
Ref: https://rdap.arin.net/registry/autnum/30170
OrgName: Isomedia, Inc.
OrgId: ISOM
Address: PO Box 58288
City: Seattle
StateProv: WA
PostalCode: 98138
Country: US
RegDate: 1996-05-12
Updated: 2026-06-03
Ref: https://rdap.arin.net/registry/entity/ISOM
ReferralServer: rwhois://rwhois.isomedia.com:4321
OrgNOCHandle: DNSAD104-ARIN
OrgNOCName: DNS Admin
OrgNOCPhone: +1-425-605-5700
OrgNOCEmail: arin-noc-poc@isomedia.com
OrgNOCRef: https://rdap.arin.net/registry/entity/DNSAD104-ARIN
OrgAbuseHandle: NAT8-ARIN
OrgAbuseName: Network Abuse Team
OrgAbusePhone: +1-425-605-5700
OrgAbuseEmail: abuse@isomedia.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/NAT8-ARIN
OrgTechHandle: NOCAD123-ARIN
OrgTechName: NOC Administrators
OrgTechPhone: +1-253-830-2943
OrgTechEmail: isofusion-arin@isofusion.com
OrgTechRef: https://rdap.arin.net/registry/entity/NOCAD123-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.
#
Found a referral to rwhois.isomedia.com:4321.
%rwhois V-1.5:003eff:00 rwhois.isomedia.com (by Network Solutions, Inc. V-1.5.9.6)
%error 230 No Objects Found