AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region Looking Glass
SYNACOR-CLUSTER Synacor, Inc. 20 4 6,144 2,228,224 United States
6,144 IPv4 Addresses
CIDR Description IP Num
12.130.27.0/24 SID-25335 CI - Synacor (C06500279) 256
12.130.239.0/24 SID-25335 CI - Synacor (C02669850) 256
38.97.88.0/23 Synacor Inc. 512
50.227.38.0/24 Comcast Cable Communications, LLC (CCCS) 256
63.144.116.0/24 Travis Wilhite (C02947019) 256
64.8.70.0/23 Synacor, Inc. 512
64.192.190.0/24 Synacor, Inc. 256
69.168.96.0/24 Synacor, Inc. 256
69.168.97.0/24 Synacor, Inc. 256
69.168.98.0/23 Synacor, Inc. 512
69.168.103.0/24 Synacor, Inc. 256
69.168.104.0/24 Synacor, Inc. 256
69.168.105.0/24 Synacor, Inc. 256
69.168.106.0/24 Synacor, Inc. 256
69.168.107.0/24 Synacor, Inc. 256
69.168.110.0/24 Synacor, Inc. 256
69.168.111.0/24 Synacor, Inc. 256
206.25.66.0/24 Synacor, Inc. 256
206.152.134.0/24 Synacor, Inc. 256
208.47.184.0/23 SYNACOR 512
CIDR Description IP NUMs(prefix /64)
2604:ff00:10::/48 Synacor, Inc. 65536
2604:ff00:1b01::/48 Synacor, Inc. 65536
2604:ff00:ae00::/44 Synacor, Inc. 1048576
2604:ff00:b000::/44 Synacor, Inc. 1048576
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS209 CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLC, US United States 20,866,816 1,109,175,828,480 IPv4 IPv4 IPv6 IPv6
AS2828 XO-AS15 - MCI Communications Services, Inc. d/b/a Verizon Business, US United States 6,845,696 4,295,098,368 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 39,333,532 128,869,007,360 IPv4 IPv4 IPv6 IPv6
AS3561 CENTURYLINK-LEGACY-SAVVIS - CenturyLink Communications, LLC, US United States 9,000,448 8,590,065,664 IPv4 IPv4
AS7015 COMCAST-7015, US United States 4,757,072 65,536 IPv4 IPv4
AS17225 ATT-CERFNET-BLOCK - AT&T Enhanced Network Services, US United States 41,472 0 IPv4 IPv4 IPv6 IPv6
AS17227 ATT-CERFNET-BLOCK - AT&T Enhanced Network Services, US United States 46,336 0 IPv4 IPv4 IPv6 IPv6
AS174 COGENT-174 - Cogent Communications, US United States 27,739,648 318,685,839,360 IPv4 IPv4 IPv6 IPv6
IP Address Domain NUMs Domains
64.8.70.11 4 cookieshield.net
64.8.70.16 1 authentication.charter.net
64.8.70.17 1 authorize.suddenlink.net
64.8.70.18 2 pop-server.bendbroadband.com
64.8.70.20 1 authentication.wowway.net
64.8.70.23 1 auth.atlanticbb.net
64.8.70.25 1 auth.mygrande.net
64.8.70.26 1 auth.armstrongmywire.com
64.8.70.30 1 auth.mediacomtoday.com
64.8.70.31 1 websso.synacor.net
ASNumber:       36271
ASName:         SYNACOR-CLUSTER
ASHandle:       AS36271
RegDate:        2005-11-11
Updated:        2012-03-02    
Ref:            https://rdap.arin.net/registry/autnum/36271


OrgName:        Synacor, Inc.
OrgId:          SYNAC
Address:        40 La Riviere Dr.
City:           Buffalo
StateProv:      NY
PostalCode:     14202
Country:        US
RegDate:        2004-12-08
Updated:        2015-05-01
Ref:            https://rdap.arin.net/registry/entity/SYNAC


OrgNOCHandle: SNE100-ARIN
OrgNOCName:   Synacor Network Engineering
OrgNOCPhone:  +1-800-716-8347 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/SNE100-ARIN

OrgTechHandle: NOCNO10-ARIN
OrgTechName:   NOC NOC
OrgTechPhone:  +1-716-362-3783 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/NOCNO10-ARIN

OrgTechHandle: SNE100-ARIN
OrgTechName:   Synacor Network Engineering
OrgTechPhone:  +1-800-716-8347 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/SNE100-ARIN

OrgAbuseHandle: SEO2-ARIN
OrgAbuseName:   Synacor E-mail Operations
OrgAbusePhone:  +1-716-362-3783 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SEO2-ARIN