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  3. AS6318

AS6318

CheckFree Corporation

CHECKFREE
Organization
Title
CheckFree Corporation
Details
Regional Internet registry
ARIN
IP Addresses count
16,384
Coordinates
Summary
The organization CheckFree Corporation allocates 51 IP netblocks under the autonomous system number (ASN ) of 6318. The regional internet registry (RIR ) for this ASN is ARIN. The country in which these IPs are located is United States of America (US), which is on #1 out of 249 countries by the total amount of ASNs allocated - 27,927.

AS6318 has 5 peers, 5 upstreams and 0 downstreams with a total of 16,384 IP addresses.
IP Address ranges
Block Description IPs count
12.16.164.0/24 NET-TWELVE 256
12.16.165.0/24 NET-TWELVE 256
12.168.132.0/24 NET-TWELVE 256
12.168.133.0/24 NET-TWELVE 256
50.58.8.0/22 Fiserv INC (FISER-101) 1,024
63.84.244.0/24 UU-63-84-244-D6 256
63.84.245.0/24 UU-63-84-244-D6 256
63.251.77.0/24 PNAP-ACS PNAP-ACS Aggregate 256
64.128.98.0/24 TWTC-NETBLK-11 256
64.128.99.0/24 Telocity 256
65.167.147.0/24 SPRINTLINK-2-BLKS 256
97.65.159.0/24 Fiserv, Inc. (FISERV) 256
166.73.0.0/23 FUSION-FISERV 512
166.73.2.0/24 FUSION-FISERV 256
166.73.6.0/23 FUSION-FISERV 512
166.73.10.0/24 FUSION-FISERV 256
166.73.11.0/24 FUSION-FISERV 256
166.73.12.0/24 FUSION-FISERV 256
166.73.13.0/24 FUSION-FISERV 256
166.73.14.0/23 FUSION-FISERV 512
166.73.16.0/24 FUSION-FISERV 256
166.73.37.0/24 FUSION-FISERV 256
166.73.92.0/24 Fiserv proxy route object. 256
166.73.93.0/24 Fiserv proxy route object. 256
166.73.102.0/23 FUSION-FISERV 512
192.131.46.0/24 CIS-IPBLOCK1 256
192.131.51.0/24 CIS-IPBLOCK1 256
192.131.55.0/24 Proxy fbo Fiserv, Inc (AS6318) 256
192.131.64.0/24 CIS-IPBLOCK1 256
192.131.65.0/24 CIS-IPBLOCK1 256
192.131.66.0/24 CIS-IPBLOCK1 256
192.131.67.0/24 CIS-IPBLOCK1 256
192.131.72.0/23 CIS-IPBLOCK1 512
192.131.76.0/24 CIS-IPBLOCK1 256
198.137.62.0/24 CIS-IPBLOCK2 256
198.137.63.0/24 CIS-IPBLOCK2 256
198.246.154.0/24 PNAP-ACS checkfree route 256
199.47.153.0/24 PNAP-SJE cashedge-3 256
199.47.154.0/24 PNAP-SJE cashedge-3 256
199.47.155.0/24 NET-199-47-152-0-1 256
199.47.156.0/24 NET-199-47-152-0-1 256
199.47.157.0/24 PNAP-SJE cashedge-3 256
199.47.158.0/23 PNAP-SJE cashedge-3 512
204.95.150.0/24 PNAP-ACS checkfree route 256
208.11.141.0/24 PNAP-ACS checkfree route 256
208.93.24.0/22 PNAP-SJE Cashedge Route 1,024
208.93.29.0/24 NET-208-93-24-0-1 256
208.93.30.0/23 PNAP-SJE Cashedge Route 512
208.235.248.0/24 PNAP-ACS checkfree route 256
209.211.51.0/24 Centurylink Communications 256
209.211.226.0/24 Centurylink Communications 256
Peers
ASN Name IPs Count
AS701 MCI Communications Services, Inc. d/b/a Verizon Business 42,516,224
AS3356 Level 3 Parent, LLC 38,461,440
AS3549 Level 3 Parent, LLC 6,116,096
AS7018 AT&T Services, Inc. 83,746,304
AS11427 Charter Communications Inc 5,046,016
Upstreams
ASN Name IPs Count
AS701 MCI Communications Services, Inc. d/b/a Verizon Business 42,516,224
AS3356 Level 3 Parent, LLC 38,461,440
AS3549 Level 3 Parent, LLC 6,116,096
AS7018 AT&T Services, Inc. 83,746,304
AS11427 Charter Communications Inc 5,046,016
Downstreams
There are no downstreams for this ASN.
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