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Organization

Fidelity National Information Services, Inc.

IPv4 addresses
28,160
CIDR ranges
81
Category
unknown
BGP prefixes announced
108

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

65/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Countries served by Fidelity National Information Services, Inc.

Every country where this organization has IPv4 allocations, ranked by IPs held.

ASNs owned by Fidelity National Information Services, Inc.

ASNNameIPsPrefixesCountry
AS18434 Fidelity National Information Services, Inc. 24.6K 70 US
AS46203 Fidelity National Information Services, Inc. 3.1K 9 US
AS30680 Fidelity National Information Services, Inc. 512 2 US

Largest CIDR ranges

CIDRIPsPTR DensityASNCountryStateCity
156.55.164.0/22 1.0K
7.5%
AS18434 US
156.55.200.0/22 1.0K
29.5%
AS18434 US
185.41.232.0/22 1.0K
0.0%
AS18434 GB
199.200.24.0/22 1.0K
9.8%
AS18434 US
206.71.16.0/22 1.0K
0.0%
AS18434 US
63.141.160.0/23 512
6.3%
AS18434 US
69.36.20.0/23 512
0.0%
AS46203 US
69.36.26.0/23 512
1.6%
AS18434 US
147.249.0.0/23 512
10.9%
AS18434 US
147.249.52.0/23 512
0.0%
AS18434 US
147.249.242.0/23 512
27.9%
AS18434 US
156.55.54.0/23 512
3.1%
AS46203 US
156.55.92.0/23 512
5.7%
AS46203 US
156.55.138.0/23 512
68.0%
AS18434 US
156.55.156.0/23 512
70.5%
AS18434 US
156.55.176.0/23 512
4.9%
AS18434 US
156.55.204.0/23 512
33.4%
AS18434 US
198.84.8.0/23 512
0.0%
AS18434 US
206.71.20.0/23 512
0.0%
AS18434 US
206.71.28.0/23 512
0.0%
AS18434 US
216.189.254.0/23 512
0.0%
AS18434 US
8.47.40.0/24 256
0.0%
AS46203 US
12.6.9.0/24 256
0.0%
AS18434 US
12.19.55.0/24 256
0.0%
AS18434 US
63.86.187.0/24 256
0.0%
AS18434 US
64.132.202.0/24 256
0.0%
AS18434 US
69.36.16.0/24 256
1.6%
AS18434 US
69.36.18.0/24 256
2.0%
AS18434 US
147.249.4.0/24 256
52.7%
AS18434 US
147.249.12.0/24 256
43.0%
AS18434 US
147.249.16.0/24 256
54.3%
AS18434 US
147.249.19.0/24 256
0.0%
AS18434 US
147.249.33.0/24 256
0.0%
AS18434 US
147.249.44.0/24 256
0.0%
AS18434 US
147.249.52.0/24 256
0.0%
AS18434 AU Victoria Melbourne
147.249.53.0/24 256
0.0%
AS18434 US
147.249.64.0/24 256
2.3%
AS18434 US
147.249.73.0/24 256
1.6%
AS18434 US
147.249.74.0/24 256
0.8%
AS18434 US
147.249.88.0/24 256
0.0%
AS18434 US
147.249.188.0/24 256
49.2%
AS18434 US
147.249.193.0/24 256
0.8%
AS18434 US
147.249.200.0/24 256
0.4%
AS18434 US
156.55.27.0/24 256
4.7%
AS18434 US
156.55.32.0/24 256
0.0%
AS46203 US
156.55.34.0/24 256
0.0%
AS46203 US
156.55.42.0/24 256
5.9%
AS18434 US
156.55.67.0/24 256
0.4%
AS18434 US
156.55.68.0/24 256
0.8%
AS18434 US
156.55.77.0/24 256
0.0%
AS18434 US New Jersey Voorhees Township
156.55.78.0/24 256
0.4%
AS18434 US Wisconsin Brown Deer
156.55.94.0/24 256
3.9%
AS46203 US Missouri Walnut Shade
156.55.110.0/24 256
0.4%
AS18434 US Arkansas Little Rock
156.55.112.0/24 256
23.0%
AS18434 US
156.55.125.0/24 256
0.0%
AS18434 US
156.55.127.0/24 256
3.1%
AS18434 US
156.55.134.0/24 256
7.0%
AS18434 US
156.55.137.0/24 256
61.3%
AS18434 US
156.55.144.0/24 256
0.0%
AS18434 US Arizona Chandler
156.55.157.0/24 256
49.2%
AS18434 US
156.55.171.0/24 256
0.0%
AS18434 US
156.55.173.0/24 256
26.2%
AS18434 US
156.55.174.0/24 256
4.7%
AS18434 US Wisconsin Menomonee Falls
156.55.192.0/24 256
84.8%
AS46203 US
156.55.193.0/24 256
3.5%
AS18434 US
156.55.218.0/24 256
0.0%
AS18434 US
156.55.240.0/24 256
0.0%
AS18434 US
156.55.242.0/24 256
0.4%
AS18434 US
156.55.245.0/24 256
0.4%
AS18434 US
195.110.230.0/24 256
0.0%
AS18434 US
198.84.8.0/24 256
0.0%
AS18434 US
199.74.216.0/24 256
0.0%
AS18434 US
199.200.21.0/24 256
0.0%
AS30680 US
199.200.22.0/24 256
0.0%
AS30680 US
204.124.95.0/24 256
0.0%
AS46203 US Kansas Stilwell
205.141.247.0/24 256
0.0%
AS18434 US
206.71.22.0/24 256
0.0%
AS18434 US
206.71.31.0/24 256
0.0%
AS18434 US
207.67.75.0/24 256
0.0%
AS18434 US
207.250.225.0/24 256
0.0%
AS18434 US
207.250.227.0/24 256
0.0%
AS18434 US
216.189.244.0/24 256
0.0%
AS18434 US
216.189.252.0/24 256
0.0%
AS18434 US
147.249.0.0/25 128
0.0%
AS18434 GB
147.249.1.128/25 128
0.0%
AS18434 GB
147.249.242.0/25 128
0.0%
AS18434 GB
147.249.243.0/25 128
0.0%
AS18434 GB
147.249.243.128/25 128
0.0%
AS18434 US
147.249.0.192/26 64
0.0%
AS18434 GB
147.249.1.0/26 64
0.0%
AS18434 GB
147.249.1.64/26 64
0.0%
AS18434 US
147.249.242.192/26 64
0.0%
AS18434 GB
147.249.0.128/27 32
0.0%
AS18434 US
147.249.0.160/28 16
0.0%
AS18434 GB
147.249.0.176/28 16
0.0%
AS18434 US
147.249.242.144/28 16
0.0%
AS18434 GB
147.249.242.176/28 16
0.0%
AS18434 GB
147.249.242.128/29 8
0.0%
AS18434 GB
147.249.242.160/29 8
0.0%
AS18434 GB
147.249.242.136/30 4
0.0%
AS18434 GB

Frequently Asked Questions

How many IP addresses does Fidelity National Information Services, Inc. own?

Fidelity National Information Services, Inc. controls 28.2K IPv4 addresses distributed across 81 CIDR ranges. The organization is registered in United States.

What ASNs does Fidelity National Information Services, Inc. operate?

Fidelity National Information Services, Inc. operates 3 Autonomous Systems. Each ASN represents an independently routed network that Fidelity National Information Services, Inc. manages for internet traffic delivery.

What countries does Fidelity National Information Services, Inc. serve?

Fidelity National Information Services, Inc. has IP address allocations in 5 countries, indicating a multinational network presence for delivering services across these regions.

What type of organization is Fidelity National Information Services, Inc.?

Fidelity National Information Services, Inc. is categorized as unknown. This classification is based on the organization's primary use of its IP address allocations.

Last updated: 2026-07-27 13:10:31 UTC
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