AS Number
AS26380
AS Name
MASTER-7-AS
Org Name
MasterCard Technologies LLC
Country / Region
United States
Registry

arin

RegDate

1997-11-27

Updated

2024-11-25

AS26380 Looking Glass
IPv4Prefixes

68

IPv6Prefixes

4

IPv4 NUMs

15,104

IPv6 NUMs(/64)

262,144

CIDR Description IP Num
12.10.32.0/24
IRR Parent Valid
MasterCard Technologies LLC 256
12.10.32.0/23
IRR Valid
MasterCard Technologies LLC 512
12.10.33.0/24
IRR Parent Valid
MasterCard Technologies LLC 256
12.22.152.0/24
IRR Valid
MasterCard Technologies LLC 256
12.22.152.0/22
IRR InValid
MasterCard Technologies LLC 1024
12.22.153.0/24
IRR Valid
MasterCard Technologies LLC 256
12.22.154.0/24
IRR Valid
MasterCard Technologies LLC 256
12.22.155.0/24
IRR Valid
MasterCard Technologies LLC 256
12.22.156.0/24
IRR Parent Valid
MasterCard Technologies LLC 256
12.22.157.0/24
IRR Parent Valid
MasterCard Technologies LLC 256
12.22.158.0/24
IRR Parent Valid
MasterCard Technologies LLC 256
12.22.159.0/24
IRR Parent Valid
MasterCard Technologies LLC 256
14.102.177.0/24
MASTERCARD-AU MasterCard Asia/Pacific (Australia) Pty Ltd 256
45.115.128.0/24
IRR Valid
MASTERCARD-AU PNQ - DEL 256
45.115.128.0/23
IRR InValid
MASTERCARD-IN PNQ - DEL 512
45.115.129.0/24
IRR Valid
MASTERCARD-AU PNQ - DEL 256
45.115.130.0/24
IRR Valid
PNQ PNQ - DEL 256
45.115.130.0/23
IRR InValid
PNQ PNQ - DEL 512
75.141.71.0/24
IRR InValid
Charter Communications LLC 256
103.55.148.0/24
IRR Valid
SYD SYD and BNE Public IPs 256
103.55.148.0/23
IRR InValid
SYD SYD and BNE Public IPs 512
103.55.149.0/24
IRR Valid
SYD SYD and BNE Public IPs 256
103.55.150.0/24
IRR Valid
Brisbane Brisbane 256
103.55.150.0/23
IRR InValid
xsp-bkk-publics XSP/BKK 512
103.55.151.0/24
IRR Valid
Brisbane Brisbane 256
113.30.208.0/24
IRR Valid
MasterCard Technologies LLC 256
113.30.209.0/24
IRR Valid
MasterCard Technologies LLC 256
113.30.210.0/24
IRR Valid
MasterCard Technologies LLC 256
113.30.211.0/24
IRR Valid
MasterCard Technologies LLC 256
113.30.212.0/24
IRR Valid
MasterCard Technologies LLC 256
113.30.213.0/24
IRR Valid
MasterCard Technologies LLC 256
113.30.214.0/24
IRR Valid
MasterCard Technologies LLC 256
113.30.215.0/24
IRR Valid
MasterCard Technologies LLC 256
156.154.239.0/24
IRR InValid
Vercara, LLC 256
180.92.176.0/24
IRR Valid
MASTERCARD-AU MasterCard Asia/Pacific (Australia) Pty Ltd 256
185.96.136.0/24
IRR Valid
MasterCard Technologies LLC 256
185.96.136.0/23
IRR InValid
BEL_DC 512
185.96.137.0/24
IRR Valid
MasterCard Technologies LLC 256
185.96.138.0/24
IRR Valid
MasterCard Technologies LLC 256
185.175.204.0/24
IRR Valid
MasterCard Technologies LLC 256
185.175.204.0/23
IRR InValid
MASTERCARD-US-MA 512
185.175.205.0/24
IRR Valid
MasterCard Technologies LLC 256
185.175.206.0/24
IRR Valid
Brussels_Dubai_DC 256
185.175.206.0/23
IRR InValid
MasterCard Technologies LLC 512
185.175.207.0/24
IRR Valid
MasterCard Technologies LLC 256
185.199.60.0/24
IRR Valid
MasterCard Technologies LLC 256
185.199.61.0/24
IRR Valid
MasterCard Technologies LLC 256
205.233.71.0/24
IRR Valid
MasterCard Technologies LLC 256
209.64.210.0/24
IRR Parent Valid
MasterCard Technologies LLC 256
209.64.211.0/24
IRR Parent Valid
MasterCard Technologies LLC 256
216.119.208.0/24
IRR Valid
MasterCard Technologies LLC 256
216.119.208.0/22
IRR InValid
MasterCard Technologies LLC 1024
216.119.209.0/24
IRR Valid
MasterCard Technologies LLC 256
216.119.210.0/24
IRR Valid
MasterCard Technologies LLC 256
216.119.213.0/24
IRR Valid
MasterCard Technologies LLC 256
216.119.214.0/24
IRR Valid
MasterCard Technologies LLC 256
216.119.215.0/24
IRR Valid
MasterCard Technologies LLC 256
216.119.216.0/24
IRR Valid
MasterCard Technologies LLC 256
216.119.216.0/22
IRR InValid
MasterCard Technologies LLC 1024
216.119.217.0/24
IRR Valid
MasterCard Technologies LLC 256
216.119.218.0/24
IRR Valid
MasterCard Technologies LLC 256
216.119.219.0/24
IRR Valid
MasterCard Technologies LLC 256
216.119.222.0/24
MasterCard Technologies LLC 256
216.119.223.0/24
IRR Valid
MasterCard Technologies LLC 256
217.149.105.0/24
cdg-edge 256
217.149.106.0/24
MasterCard Technologies LLC 256
217.149.107.0/24
MasterCard Technologies LLC 256
220.101.52.0/24
IRR Valid
OPTUSCOM-AU Optus Macquarie Park (OCS) 256
CIDR Description IP NUMs(prefix /64)
2607:3c00:6404::/48
IRR Valid
MasterCard Technologies LLC 65536
2607:3c00:6404::/47
IRR InValid
MasterCard Technologies LLC 131072
2607:3c00:6414::/48
IRR Valid
MasterCard Technologies LLC 65536
2607:3c00:6414::/47
IRR InValid
MasterCard Technologies LLC 131072
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS1221 ASN-TELSTRA - Telstra Limited, AU Australia 13,400,320 17,592,186,175,488 IPv4 IPv4
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8,552,448 442,382,745,600 IPv4 IPv4
AS4812 CHINANET-SH-AP - China Telecom (Group), CN China 8,527,616 209,128,652,800 IPv4 IPv4
AS7474 OPTUSCOM-AS01-AU - SingTel Optus Pty Ltd, AU Australia 532,224 4,295,032,832 IPv4 IPv4
AS13335 CLOUDFLARENET - Cloudflare, Inc., US United States 1,366,016 82,706,169,856 IPv4 IPv4
AS2764 AAPT - AAPT Limited, AU Australia 1,114,368 8,597,211,392 IPv4 IPv4
AS3300 BT - British Telecommunications Limited, GB United Kingdom 513,280 8,589,934,592 IPv4 IPv4
AS4755 TATACOMM-AS - Tata Communications Limited, IN India 1,761,280 8,590,196,736 IPv4 IPv4
AS12741 AS-NETIA - Netia SA, PL Poland 1,237,248 8,589,934,592 IPv4 IPv4
AS15830 Equinix - Equinix (EMEA) Acquisition Enterprises B.V., NL Netherlands 1,512,960 406,962,307,072 IPv4 IPv4 IPv6 IPv6
AS1000 LINK-AMERICAN - LINK AMERICAN, US United States 0 0 IPv4 IPv4
AS2687 ATGS-MMD-AS - AT&T Enterprises, LLC, US United States 733,440 4,295,032,832 IPv4 IPv4
AS4657 STARHUB-INTERNET - Starhub Ltd., SG Singapore 715,264 17,179,869,186 IPv4 IPv4
AS22677 CHARTER-22677-MO-IL-C3 - Charter Communications LLC, US United States 4,608 18,874,368 IPv4 IPv4
AS32787 PROLEXIC-TECHNOLOGIES-DDOS-MITIGATION-NETWORK - Akamai Technologies, Inc., US United States 93,952 5,373,952 IPv4 IPv4
AS42649 bbn - Baffin Bay Networks AB, SE Sweden 5,120 720,896 IPv4 IPv4
AS54004 LIGHTPATH - Cablevision Lightpath LLC, US United States 385,024 4,294,967,296 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 28,864,512 81,626,398,720 IPv4 IPv4
AS5400 BT - British Telecommunications Limited, GB United Kingdom 714,240 3,887,364,833,280 IPv4 IPv4
AS7018 ATT-INTERNET4 - AT&T Enterprises, LLC, US United States 96,430,080 2,310,693,060,608 IPv4 IPv4
AS19905 ARBORCLOUD - Arbor Cloud, US United States 36,096 1,966,080 IPv4 IPv4 IPv6 IPv6
ASNumber:       26380
ASName:         MASTER-7-AS
ASHandle:       AS26380
RegDate:        2010-09-17
Updated:        2012-03-02
Ref:            https://rdap.arin.net/registry/autnum/26380

OrgID:          MASTER-7
OrgName:        MasterCard Technologies LLC
CanAllocate:    
Street:         2200 MasterCard Blvd
City:           O'Fallon
State/Prov:     MO
Country:        US
PostalCode:     63368
RegDate:        1997-11-27
Updated:        2024-11-25
OrgAdminHandle  NACHE-ARIN
OrgTechHandle   ABRAM96-ARIN
OrgTechHandle   NACHE-ARIN
OrgAbuseHandle  NCC18-ARIN
OrgNOCHandle    NCC18-ARIN
Source:         ARIN

OrgAdminHandleHandle:  NACHE-ARIN
OrgAdminHandleName:    Nache, Samuel
OrgAdminHandlePhone:   +1-312-761-6535
OrgAdminHandleEmail:   [email protected]
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/NACHE-ARIN

OrgTechHandleHandle:  ABRAM96-ARIN
OrgTechHandleName:    Abrams, Alex
OrgTechHandlePhone:   +1-636-722-2644
OrgTechHandleEmail:   [email protected]
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/ABRAM96-ARIN

OrgTechHandleHandle:  NACHE-ARIN
OrgTechHandleName:    Nache, Samuel
OrgTechHandlePhone:   +1-312-761-6535
OrgTechHandleEmail:   [email protected]
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/NACHE-ARIN

OrgAbuseHandleHandle:  NCC18-ARIN
OrgAbuseHandleName:    Network Command Center, 
OrgAbuseHandlePhone:   +1-636-722-6220
OrgAbuseHandleEmail:   [email protected]
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/NCC18-ARIN

OrgNOCHandleHandle:  NCC18-ARIN
OrgNOCHandleName:    Network Command Center, 
OrgNOCHandlePhone:   +1-636-722-6220
OrgNOCHandleEmail:   [email protected]
OrgNOCHandleRef:     https://rdap.arin.net/registry/entity/NCC18-ARIN