Skip to content
InternetData
HomeCompaniesH&R Block
Business

H&R Block

H&R Block uses 66,468 IPv4 addresses in 54 ranges, and 3 IPv6 ranges, by the registry records IP Company reads.

hrblock.com·United States

66,468
IPv4 addresses
54
IPv4 ranges
3
IPv6 ranges
3
ASes it operates
2
countries

About the company

Who it is, where it is registered and who owns it.

Description
American tax preparation company
Founded
1955
Headquarters
Kansas City, United States
Listed
NYSE: HRB
Legal name
H & R BLOCK, INC.
LEI
549300CE3KUCWLZBG404
Registered
United States (US-MO), no. 00085500

Who routes its space

The networks announcing its IPv4, by the addresses each announces.

  1. AS8075 Microsoft Corporation4,096 · 6.16%
  2. AS26989 H&R Block2,816 · 4.24%
  3. AS139527 H & R Block India Private Limited512 · 0.77%
  4. AS701 Verizon Business128 · 0.19%
  5. AS7018 AT&T Enterprises, LLC96 · 0.14%
  6. AS3257 GTT Communications Inc.72 · 0.11%
  7. AS209 CenturyLink Communications, LLC24 · 0.04%
  8. AS14618 Amazon.com, Inc.24 · 0.04%
  9. AS7385 Allstream Business US, LLC16 · 0.02%
  10. AS20001 Charter Communications Inc16 · 0.02%
  11. AS7029 Windstream Communications LLC8 · 0.01%
  12. AS10796 Charter Communications Inc8 · 0.01%

Where its space is

Its IPv4 that IP Geolocation places, by country. A /24 counts for the company using most of it.

  1. United States65,792 · 99.23%
  2. India512 · 0.77%

Networks it operates

The autonomous systems registered under its domain, by the IPv4 each announces anywhere.

ASNNAMETYPEREGISTEREDIPV4
AS26989H&R BlockBusinessUnited States2,816
AS139527H & R Block India Private LimitedBusinessIndia512
AS10484H&R BlockBusinessUnited States0

How its networks peer

Each network's peering policy, traffic, ratio and reach as its operator states them, with the internet exchanges and facilities it is at.

ASNPOLICYTRAFFICRATIOSCOPEEXCHANGESFACILITIES
AS26989Open5-10GbpsMostly InboundNorth America10

Internet exchanges

The internet exchanges its networks connect at, by the capacity of their ports there: 1 exchange, 1 port and 10 Gbps in all.

EXCHANGEWHEREPORTSCAPACITY
Equinix ChicagoChicago, United States110 Gbps

What the databases see

Addresses each address-keyed database holds in its IPv4, as a share of it, with the largest providers. A /24 counts for the company using most of it; counts overlap.

Speed tests

Speeds measured from its space in the last 90 days.

From M-Lab
267 Mbps
median download
267 Mbps
median upload
3,729
download tests
3,733
upload tests

Its address ranges

Its largest IPv4 ranges, then its IPv6 ones, as IP Company draws them, a CIDR a row, with the network announcing each.

RANGEIPV4ORIGIN
168.137.106.0-168.137.255.25538,400
168.137.12.0/221,024
168.137.16.0/204,096
168.137.32.0/198,192
168.137.80.0/204,096
168.137.96.0/221,024
168.137.64.0/204,096AS8075
168.137.100.0/221,024AS26989
168.137.104.0/23512AS26989
168.137.6.0/23512
168.137.8.0/23512
168.137.10.0/24256
168.137.4.0/23512AS26989
103.146.4.0/24256AS139527
103.255.199.0/24256AS139527
168.137.0.0/24256AS26989
168.137.1.0/24256
168.137.11.0/24256AS26989
168.137.2.0/24256AS26989
168.137.3.0/24256
63.86.198.128/2664AS701
63.115.73.32/2732AS701
65.214.90.0/2732AS701
107.207.142.200/298AS7018
108.70.19.208/298AS7018
12.189.167.192/298AS7018
12.209.65.168/298AS7018
12.210.62.192/298AS7018
12.233.55.240/298AS7018
12.70.29.248/298AS7018
147.0.250.240/298AS10796
173.197.120.112/298AS20001
198.243.5.88/298AS209
207.140.236.72/298AS7018
209.94.108.24/298AS13536
24.97.105.24/298AS11351
64.42.58.144/298AS7385
65.132.198.112/298AS209
66.224.71.152/298AS7385
66.43.179.48/298AS7029
66.7.144.56/298AS3257
66.7.176.112/298AS3257
66.7.179.192/298AS3257
66.7.188.240/298AS3257
67.132.173.0/298AS209
69.155.174.64/298AS7018
69.167.121.0/298AS3257
69.167.124.80/298AS3257
69.167.68.240/298AS3257
69.167.70.104/298AS3257
69.167.99.16/298AS3257
69.56.57.152/298AS14618
69.56.57.200/298AS14618
69.56.58.232/298AS14618
69.75.59.144/298AS20001
75.55.229.64/298AS7018
98.112.71.152/298
99.63.118.72/298AS7018
99.70.76.128/298AS7018
35.131.84.104/304AS22516
2600:5c00:3db4::/48AS20001
2600:6c2a:da6::/48AS20115
2001:1890:1645:4000::/56AS7018

Names it registers under

The holder names its registry records give, by the IPv4 under each.

  1. H&R Block65,728 · 98.89%
  2. H & R Block India Private Limited512 · 0.77%
  3. H&R BLOCK80 · 0.12%
  4. HR BLOCK64 · 0.10%
  5. HR BLOCK CORP12 · 0.02%
  6. PERRY F KOON DBA H R BLOCK8 · 0.01%
  7. H&R BLOCK LTD8 · 0.01%
  8. H&R BLOCK, INC.8 · 0.01%
  9. H&R Block Inc8 · 0.01%
  10. HR Block Services, Inc8 · 0.01%
00 · Evaluate

Test the real build first.

An evaluation license puts a full current build in your hands, with no sampling, so you can measure it against your own traffic before anyone talks about terms.

01 · License

Then license what you use.

Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell, priced by scope rather than by seat.
Annual terms, a named contact, and monthly, quarterly or yearly payment.