AS Number
AS398991
AS Name
X99-US
Org Name
X99
Country / Region
United States
Registry

arin

RegDate

2024-02-02

Updated

2024-02-15

AS398991 Looking Glass
IPv4Prefixes

63

IPv6Prefixes

6

IPv4 NUMs

11,776

IPv6 NUMs(/64)

2,483,027,968

CIDR Description IP Num
23.231.97.0/24
IRR InValid
Latam LLC 256
38.46.142.0/24
IRR Parent Valid
Cogent Communications, LLC 256
38.46.142.0/23
IRR Valid
Cogent Communications, LLC 512
38.46.143.0/24
IRR Parent Valid
Cogent Communications, LLC 256
38.81.122.0/23
IRR InValid
Cogent Communications, LLC 512
38.81.123.0/24
IRR InValid
Cogent Communications, LLC 256
38.99.238.0/24
IRR Parent Valid
Cogent Communications, LLC 256
38.99.238.0/23
IRR Valid
Cogent Communications, LLC 512
38.99.239.0/24
IRR Parent Valid
Cogent Communications, LLC 256
38.100.202.0/24
IRR Parent Valid
Cogent Communications, LLC 256
38.100.202.0/23
IRR Valid
Cogent Communications, LLC 512
38.100.203.0/24
IRR Parent Valid
Cogent Communications, LLC 256
38.135.26.0/24
IRR InValid
Cogent Communications, LLC 256
38.135.26.0/23
IRR InValid
Cogent Communications, LLC 512
38.135.27.0/24
IRR InValid
Cogent Communications, LLC 256
38.183.188.0/24
IRR InValid
Cogent Communications, LLC 256
38.183.188.0/23
IRR InValid
Cogent Communications, LLC 512
38.183.189.0/24
IRR InValid
Cogent Communications, LLC 256
38.247.68.0/24
IRR InValid
Cogent Communications, LLC 256
38.247.68.0/23
IRR InValid
Cogent Communications, LLC 512
38.247.69.0/24
IRR InValid
Cogent Communications, LLC 256
38.247.70.0/24
IRR InValid
Cogent Communications, LLC 256
38.247.70.0/23
IRR InValid
Cogent Communications, LLC 512
38.247.71.0/24
IRR InValid
Cogent Communications, LLC 256
130.250.188.0/24
X99 256
130.250.188.0/23
X99 512
130.250.189.0/24
X99 256
142.99.99.0/24
IRR InValid
X99 256
142.99.102.0/24
IRR InValid
X99 256
142.99.102.0/23
IRR InValid
X99 512
142.99.103.0/24
IRR InValid
X99 256
184.154.240.0/23
IRR InValid
X99 512
184.154.242.0/24
IRR InValid
X99 256
184.154.242.0/23
IRR InValid
X99 512
184.154.243.0/24
IRR InValid
X99 256
184.154.244.0/24
IRR InValid
X99 256
184.154.244.0/23
IRR InValid
X99 512
184.154.245.0/24
IRR InValid
X99 256
198.13.16.0/24
IRR InValid
X99 256
198.13.16.0/23
IRR InValid
X99 512
198.13.17.0/24
IRR InValid
X99 256
199.245.233.0/24
IRR InValid
SIMSN (C10970134) 256
199.245.234.0/24
IRR InValid
SIMSN (C10970134) 256
206.109.56.0/24
IRR InValid
X99 256
206.109.56.0/23
IRR InValid
X99 512
206.109.57.0/24
IRR InValid
X99 256
206.109.58.0/24
IRR InValid
X99 256
206.109.58.0/23
IRR InValid
X99 512
206.109.59.0/24
IRR InValid
X99 256
208.122.16.0/24
IRR InValid
X99 256
208.122.16.0/23
IRR InValid
X99 512
208.122.17.0/24
IRR InValid
X99 256
208.122.18.0/24
IRR InValid
X99 256
208.122.18.0/23
IRR InValid
X99 512
208.122.19.0/24
IRR InValid
X99 256
209.14.152.0/24
IRR InValid
AGIS 256
209.14.153.0/24
IRR InValid
AGIS 256
209.131.120.0/24
IRR InValid
X99 256
209.131.120.0/23
IRR InValid
X99 512
209.131.121.0/24
IRR InValid
X99 256
209.131.122.0/24
IRR InValid
X99 256
209.131.122.0/23
IRR InValid
X99 512
209.131.123.0/24
IRR InValid
X99 256
CIDR Description IP NUMs(prefix /64)
2607:a540::/33
X99 2147483648
2607:a540:9000::/38
X99 67108864
2607:a540:9400::/38
X99 67108864
2607:a540:9800::/38
X99 67108864
2607:a540:9c00::/38
X99 67108864
2607:a540:a000::/38
X99 67108864
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS174 COGENT-174 - Cogent Communications, LLC, US United States 36,211,200 215,834,689,537 IPv4 IPv4 IPv6 IPv6
AS272786 X99 INTERNET, BR Brazil 3,328 33,554,432 IPv4 IPv4 IPv6 IPv6
AS7195 EDGEUNO S.A.S, CO Colombia 32,000 4,274,061,312 IPv4 IPv4 IPv6 IPv6
AS22850 PIT-US - PIT US, US United States 0 0 IPv4 IPv4
AS61573 IP TELECOM, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS64126 DOMINICAN TELECOM PRIME, DTP, S.R.L., DO Dominican 66,560 4,294,967,296 IPv4 IPv4
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 126,720 118,226,945 IPv4 IPv4
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A, BR Brazil 108,800 25,771,573,248 IPv4 IPv4
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3,517,952 204,347,408,384 IPv4 IPv4
AS4826 VOCUS-BACKBONE-AS - VOCUS PTY LTD, AU Australia 331,776 17,180,065,792 IPv4 IPv4 IPv6 IPv6
AS20080 AMPATH - Florida International University, US United States 2,048 4,295,032,832 IPv4 IPv4
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4,096 8,589,934,592 IPv4 IPv4
AS19151 BBO-1 - BroadbandONE, LLC, US United States 63,232 0 IPv4 IPv4
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9,472 42,949,672,960 IPv4 IPv4
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 139,264 77,423,378,434 IPv4 IPv4 IPv6 IPv6
AS7575 AARNET-AS-AP - Australian Academic and Research Network, AU Australia 1,154,816 90,194,444,288 IPv4 IPv4 IPv6 IPv6
AS1239 COGENT-1239 - Cogent Communications, LLC, US United States 0 210,729,631,744 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 455,680 283,043,982,540,800 IPv4 IPv4 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,155,520 68,719,476,736 IPv6 IPv6
AS2734 CORESITE, US United States 48,896 7,248,347,136 IPv4 IPv4
AS60068 CDN77 - Datacamp Limited, GB United Kingdom 127,744 1,258,553,344 IPv4 IPv4 IPv6 IPv6
AS2914 NTT-DATA-2914 - NTT America, Inc., US United States 6,336,512 30,065,033,216 IPv4 IPv4 IPv6 IPv6
AS4230 CLARO S.A., BR Brazil 5,155,584 21,475,098,624 IPv4 IPv4
AS6762 SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT Italy 285,440 8,590,000,128 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS53828 NITEL - NETWORK INNOVATIONS, LLC, US United States 131,840 4,294,967,296 IPv4 IPv4
AS1916 Rede Nacional de Ensino e Pesquisa, BR Brazil 660,992 268,435,712 IPv4 IPv4
AS14537 CL-1379-14537 - Continent 8 LLC, US United States 65,536 12,884,901,888 IPv4 IPv4
AS14840 BR.Digital Telecom, BR Brazil 72,960 14,010,613,760 IPv4 IPv4
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS272786 X99 INTERNET, BR Brazil 3,328 33,554,432 IPv4 IPv4
AS402008 L7CORE-L7AS01 - L7CORE, LLC, US United States 0 65,536 IPv6 IPv6

Peers at this Exchange Point

Country / Region IX IPv4 IPv6 Port Speed Updated
United States FL-IX - FL-IX - The Florida Internet Exchange / Community IX - Florida 206.41.108.72 2001:504:40:108::1:72 200 Gbps 2024-06-15 19:02:42
United States Any2West - CoreSite - Any2West 206.72.210.132 2001:504:13::210:132 100 Gbps 2026-04-24 21:03:46
United States CIX-NoVA - Community IX - Northern Virginia 149.112.69.72 2001:504:40:69::1:72 100 Gbps 2025-11-06 18:13:46
United States DE-CIX Dallas 206.53.202.193 2001:504:61:0:6:168f:0:1 100 Gbps 2025-12-10 14:32:44

Private Peering Facilities

Country / Region Name City Website Updated
Equinix DC1-DC15,DC21-DC22 - Ashburn Ashburn http://www.equinix.com/ 2025-03-07 13:10:58
Equinix MI1 - Miami, NOTA Miami https://www.equinix.com/locations/americas-colocation/united-states-colocation/miami-data-centers/mi1/ 2024-03-29 02:35:16
CoreSite - Los Angeles (LA1) One Wilshire Los Angeles http://www.coresite.com 2026-02-06 08:43:57
Equinix SP4 - São Paulo Barueri https://www.equinix.com/locations/americas-colocation/brazil-colocation/sao-paulo-data-centers/sp4/ 2025-06-02 03:43:43
CoreSite - Los Angeles (LA2) Los Angeles http://www.coresite.com 2025-10-19 03:25:22
CoreSite - Chicago (CH1) Chicago http://www.coresite.com 2025-10-19 03:25:26
ColoHouse Miami Miami http://www.colohouse.com/ 2024-03-29 02:35:21
Equinix RJ2 - Rio de Janeiro Rio de Janeiro https://www.equinix.com/locations/americas-colocation/brazil-colocation/rio-de-janeiro-data-centers/rj2/ 2026-01-31 08:18:30
Centersquare New Jersey (EWR2) Weehawken https://centersquaredc.com/data-centers/new-york-new-jersey 2025-03-07 13:10:38
Tecto TFOR1/2 (ex Globenet CLS & Big Lobster) Fortaleza https://tecto.com/ 2025-10-19 03:24:44
Equinix DA11 - Dallas Dallas https://www.equinix.com/locations/americas-colocation/united-states-colocation/dallas-data-centers/da11/ 2025-06-02 03:43:06
ASNumber:       398991
ASName:         X99-US
ASHandle:       AS398991
RegDate:        2024-02-22
Updated:        2024-02-22
Ref:            https://rdap.arin.net/registry/autnum/398991


OrgName:        X99
OrgId:          XIL-3
Address:        800 N King Street, Suite 304 1938
City:           Wilmington
StateProv:      DE
PostalCode:     19801
Country:        US
RegDate:        2024-02-02
Updated:        2024-02-15
Ref:            https://rdap.arin.net/registry/entity/XIL-3


OrgAbuseHandle: NAX-ARIN
OrgAbuseName:   Network Abuse - X99
OrgAbusePhone:  +1-512-890-1509 
OrgAbuseEmail:  netabuse@x99.cloud
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NAX-ARIN

OrgTechHandle: NOCX1-ARIN
OrgTechName:   NOC X99
OrgTechPhone:  +1-512-890-1509 
OrgTechEmail:  noc@x99cloud.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NOCX1-ARIN