AS Number
AS63311
AS Name
20C
Org Name
20C, LLC
Registry

arin

RegDate

2014-08-05

Updated

2014-08-05

AS63311 Looking Glass
IPv4Prefixes

4

IPv6Prefixes

1

IPv4 NUMs

1,024

IPv6 NUMs(/64)

1,048,576

1,024 IPv4 Addresses
CIDR Description IP Num
157.97.97.0/24
Grizz-157-97-97-0 256
204.130.133.0/24
Ivory Tower Information Services, Inc. 256
207.76.172.0/24
IRR InValid
MCI Communications Services, Inc. d/b/a Verizon Business 256
208.200.137.0/24
IRR Valid
MCI Communications Services, Inc. d/b/a Verizon Business 256
CIDR Description IP NUMs(prefix /64)
2607:fae0:f200::/44
ROA Signed and Valid IRR InValid
20C, LLC 1048576
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS4455 BSO - IX Reach Ltd, GB United Kingdom 55,808 12,884,967,424 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 491,520 282,631,397,572,608 IPv4 IPv4
AS7922 COMCAST-7922 - Comcast Cable Communications, LLC, US United States 71,386,368 36,318,243,520,512 IPv4 IPv4 IPv6 IPv6
AS19151 BBO-1 - BroadbandONE, LLC, US United States 26,880 4,295,032,832 IPv4 IPv4 IPv6 IPv6
AS43531 IXREACH - BSO Network Solutions SAS, FR France 51,456 12,884,967,424 IPv4 IPv4 IPv6 IPv6
AS53264 SBAEDGE-603 - SBA Edge, LLC, US United States 33,536 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS174 COGENT-174 - Cogent Communications, US United States 27,227,648 228,846,075,904 IPv4 IPv4 IPv6 IPv6
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 3,608,328 210,454,118,400 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS399663 KUEHN-NETWORKS - Kuehn Networks, US United States 256 65,536 IPv6 IPv6

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
United States ChIX - Chicago Internet Exchange 206.41.110.20 2001:504:41:110::20 10 Gbps 2017-10-24 17:24:02
United States DE-CIX New York 206.82.104.120 2001:504:36::f74f:0:1 100 Mbps 2021-04-26 20:59:20
United States ChIX - Chicago Internet Exchange 206.41.110.220 2001:504:41:110::220 10 Gbps 2021-04-26 20:59:20

Private Peering Facilities

Country/Region Name City Website Updated
Digital Realty CHI (350 E Cermak) Chicago https://www.digitalrealty.com 2018-01-06 08:18:27
SBA Edge, LLC Chicago https://www.sbaedge.com/ 2016-03-14 20:56:58
Interxion Amsterdam Schiphol Campus (AMS3, AMS5, AMS6, AMS7, AMS8, AMS10) Amsterdam https://www.interxion.com/ 2017-06-20 07:13:12
CoreSite - Chicago (CH1) Chicago http://www.coresite.com 2016-04-06 07:26:50
Equinix CH1/CH2/CH4 - Chicago Chicago http://www.equinix.com/ 2016-04-06 07:27:18
IP Address Domain NUMs Domains
204.130.133.6 1 spire.onholyground.com
204.130.133.7 1 ns1.onholyground.com
204.130.133.20 6 mail.onholyground.com
204.130.133.30 10 jennyprice.com
204.130.133.36 1 webmail.ohgnetworks.com
204.130.133.37 53 affordableconcreteconstruction.com
204.130.133.38 2 lightsmithy.com
204.130.133.42 2 theinvisiblelibrary.onholyground.com
204.130.133.43 4 interactionsguide.com
204.130.133.47 4 unitedix.com
ASNumber:       63311
ASName:         20C
ASHandle:       AS63311
RegDate:        2014-11-17
Updated:        2018-10-24    
Ref:            https://rdap.arin.net/registry/autnum/63311


OrgName:        20C, LLC
OrgId:          CL-672
Address:        303 W Ohio #1701
City:           Chicago
StateProv:      IL
PostalCode:     60654
Country:        US
RegDate:        2014-08-05
Updated:        2014-08-05
Ref:            https://rdap.arin.net/registry/entity/CL-672


OrgAbuseHandle: NETWO7047-ARIN
OrgAbuseName:   Network Engineers
OrgAbusePhone:  +1-978-636-0020 
OrgAbuseEmail:  neteng@20c.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO7047-ARIN

OrgTechHandle: NETWO7047-ARIN
OrgTechName:   Network Engineers
OrgTechPhone:  +1-978-636-0020 
OrgTechEmail:  neteng@20c.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO7047-ARIN