168.137.11.0/24

AS26989 · H&R Block

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Summary

Country	United States
Domain	hrblock.com
ASN	AS26989
Registry	ARIN
ID	HRBLOC

WHOIS Details

NetHandle:      NET-168-137-0-0-1
OrgID:          HRBLO
Parent:         NET-168-0-0-0-0
NetName:        HRBLOC
NetRange:       168.137.0.0 - 168.137.255.255
NetType:        allocation
RegDate:        1994-05-10
Updated:        2024-06-04
Source:         ARIN


OrgID:          HRBLO
OrgName:        H&R Block
CanAllocate:    
Street:         4400 Main Street
City:           Kansas City
State/Prov:     MO
Country:        US
PostalCode:     64111
RegDate:        2002-09-11
Updated:        2022-08-24
OrgAdminHandle: DURIG2-ARIN
OrgTechHandle:  KANTK1-ARIN
OrgAbuseHandle: DURIG2-ARIN
OrgAbuseHandle: KANTK1-ARIN
Source:         ARIN


POCHandle:      DURIG2-ARIN
IsRole:         N
LastName:       Durig
FirstName:      Catherine
Street:         1301 Main
City:           Kansas City
State/Prov:     MO
Country:        US
PostalCode:     64105
RegDate:        2022-08-24
Updated:        2024-11-20
OfficePhone:    +1-816-854-5104
Mailbox:        catherine.durig@hrblock.com
Source:         ARIN


POCHandle:      KANTK1-ARIN
IsRole:         N
LastName:       Kant
FirstName:      Krishna
Street:         1 H&R Block Way
City:           Kansas City
State/Prov:     MO
Country:        US
PostalCode:     64105
RegDate:        2017-04-07
Updated:        2025-10-08
OfficePhone:    +1-816-854-5890
Mailbox:        krishna.kant@hrblock.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 168.137.0.0/16

Range	ASN	Company	Num of IPs
168.137.72.0/21	AS8075	H&R Block	2,048
168.137.64.0/21	AS8075	H&R Block	2,048

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

3 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
168.137.11.3	AS26989 H&R Block	`0.45ms` from Kansas City, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
47.40.245.248	AS20115 Charter Communications LLC	`17.58ms` from Atlanta, US
50.82.229.184	AS30036 Mediacom Communications Corp	`13.84ms` from Atlanta, US
139.84.138.184	AS20473 The Constant Company, LLC	`0.13ms` from Bengaluru, IN
91.181.175.88	AS5432 Proximus NV	`3.44ms` from Brussels, BE
108.59.185.248	AS53610 Metro Communications Company, Inc.	`2.59ms` from Chicago, US
70.64.94.72	AS6327 Shaw Communications	`14.17ms` from Edmonton, CA
27.152.145.136	AS4134 CHINANET-BACKBONE	`5.97ms` from Fuzhou, CN
188.151.3.248	AS1257 Tele2 Sverige AB	`1.12ms` from Goeteborg, SE
59.39.7.120	AS4134 CHINANET-BACKBONE	`2.86ms` from Guangzhou, CN
202.191.150.152	AS9583 Sify Limited	`0.93ms` from Kolkata, IN
222.221.149.8	AS4134 CHINANET-BACKBONE	`0.57ms` from Kunming, CN
31.54.198.232	AS2856 British Telecommunications PLC	`1.81ms` from London, GB
58.65.59.88	AS23777 NTT BUSINESS SOLUTIONS CORPORATION	`4.06ms` from Osaka, JP
202.234.158.56	AS4694 IDC Frontier Inc.	`0.74ms` from Osaka, JP
124.145.23.168	AS9824 JCOM Co., Ltd.	`8.98ms` from Osaka, JP
176.142.29.8	AS5410 Bouygues Telecom SA	`1.63ms` from Paris, FR
162.144.146.8	AS46606 Unified Layer	`2.03ms` from Salt Lake City, US
52.241.250.152	AS8075 Microsoft Corporation	`0.59ms` from San Jose, US
211.253.118.168	AS4766 Korea Telecom	`7.11ms` from Seoul, KR
112.166.64.8	AS4766 Korea Telecom	`4.40ms` from Seoul, KR
14.32.216.88	AS4766 Korea Telecom	`1.38ms` from Seoul, KR
112.182.69.152	AS4766 Korea Telecom	`1.49ms` from Seoul, KR
116.86.196.232	AS55430 Starhub Ltd	`1.31ms` from Singapore, SG
105.188.59.8	AS36925 MEDITELECOM	`4.77ms` from Casablanca, MA
8.42.91.24	AS14155 Rural Telephone Service Co, Inc.	`10.47ms` from Denver, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f3 168.137.11.1

traceroute to 168.137.11.1 (168.137.11.1): 64 hops max, 52 byte packets

3 [AS3356] 212.73.251.73 0.495 ms

4 [AS3356] 4.69.159.202 128.206 ms

5 [AS26989] 168.137.11.1 128.401 ms

Measurement taken from

IPinfo ProbeNet in Dublin, IE

On March 20th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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