AS Number
AS26989
AS Name
HR-WORLD-HEADQUARTERS
Org Name
H&R Block
Registry

arin

RegDate

2002-09-11

Updated

2022-08-24

AS26989 Looking Glass
IPv4Prefixes

10

IPv6Prefixes

0

IPv4 NUMs

3,328

IPv6 NUMs(/64)

0

3,328 IPv4 Addresses
CIDR Description IP Num
168.137.0.0/24 H&R Block 256
168.137.2.0/24 H&R Block 256
168.137.4.0/24 H&R Block 256
168.137.5.0/24 H&R Block 256
168.137.11.0/24 H&R Block 256
168.137.38.0/24 H&R Block 256
168.137.41.0/24 H&R Block 256
168.137.100.0/22 H&R Block 1024
168.137.104.0/24 H&R Block 256
168.137.105.0/24 H&R Block 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 30,037,608 77,329,203,200 IPv4 IPv4
AS53828 NITEL - NETWORK INNOVATIONS, LLC, US United States 132,096 4,294,967,296 IPv4 IPv4
AS398465 RACKDOG-LLC - Rackdog, LLC, US United States 30,208 34,628,173,824 IPv4 IPv4
AS293 ESNET, US United States 134,912 4,295,163,904 IPv4 IPv4
AS1828 UNITAS - Unitas Global LLC, US United States 231,680 47,244,640,256 IPv4 IPv4
AS7018 ATT-INTERNET4 - AT&T Services, Inc., US United States 97,957,120 2,939,369,226,240 IPv4 IPv4
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1,362,688 25,770,786,816 IPv4 IPv4
AS13786 SEABORN - Seabras 1 USA, LLC, US United States 3,072 8,589,934,592 IPv4 IPv4
AS16552 TIGGEE - Tiggee LLC, US United States 13,056 38,656,999,424 IPv4 IPv4
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 101,632 341,184,020,480 IPv4 IPv4
AS702 UUNET - Verizon Business, US United States 5,940,480 77,309,870,080 IPv4 IPv4
AS2381 WISCNET1-AS - WiscNet, US United States 583,168 4,311,744,512 IPv4 IPv4
AS4181 TDS-AS - TDS TELECOM, US United States 1,743,872 77,309,411,328 IPv4 IPv4
AS9498 BBIL-AP - Bharti Airtel Limited, IN India 2,055,680 17,183,997,952 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 21,504 4,294,967,296 IPv4 IPv4
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 87,552 107,937,792 IPv4 IPv4
AS852 ASN852 - TELUS Communications Inc., CA Canada 4,763,392 12,902,924,288 IPv4 IPv4
AS4826 VOCUS-BACKBONE-AS - VOCUS PTY LTD, AU Australia 318,464 17,196,908,544 IPv4 IPv4
AS19653 CTSTELECOM - CTS Communications Corp, US United States 61,952 4,294,967,296 IPv4 IPv4
AS23367 AS-ADN - Adaptive Data Networks, LLC, US United States 4,864 524,288 IPv4 IPv4
AS36351 SOFTLAYER - SoftLayer Technologies Inc., US United States 4,375,552 39,668,088,832 IPv4 IPv4
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 54,528 141,751,156,736 IPv4 IPv4
AS271253 LINK BRASIL TELECOMUNICACOES LTDA, BR Brazil 4,096 4,849,991,680 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
United States Equinix Chicago - Equinix Internet Exchange Chicago 208.115.137.203 10 Gbps 2021-02-01 15:02:25

Private Peering Facilities

Country/Region Name City Website Updated
IP Address Domain NUMs Domains
168.137.0.10 1 apltvsapp01.hrblock.com
168.137.0.15 1 cc01.hrblock.com
168.137.0.16 1 cc02.hrblock.com
168.137.0.17 1 cc03.hrblock.com
168.137.0.136 1 vpromps.hrblock.com
168.137.0.150 1 hrbbc02.hrblock.com
168.137.0.155 1 hrbbc01.hrblock.com
168.137.0.200 1 vpnclient.hrblock.com
168.137.0.204 2 aasi01.hrblock.com
168.137.0.205 2 aasi01.hrblock.com
ASNumber:       26989
ASName:         HR-WORLD-HEADQUARTERS
ASHandle:       AS26989
RegDate:        2003-01-08
Updated:        2022-08-24    
Ref:            https://rdap.arin.net/registry/autnum/26989


OrgName:        H&R Block
OrgId:          HRBLO
Address:        4400 Main Street
City:           Kansas City
StateProv:      MO
PostalCode:     64111
Country:        US
RegDate:        2002-09-11
Updated:        2022-08-24
Ref:            https://rdap.arin.net/registry/entity/HRBLO


OrgAbuseHandle: KANTK1-ARIN
OrgAbuseName:   Kant, Krishna 
OrgAbusePhone:  +1-816-854-5890 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/KANTK1-ARIN

OrgTechHandle: KANTK1-ARIN
OrgTechName:   Kant, Krishna 
OrgTechPhone:  +1-816-854-5890 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/KANTK1-ARIN

OrgAbuseHandle: DURIG2-ARIN
OrgAbuseName:   Durig, Catherine 
OrgAbusePhone:  +1-816-854-5104 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DURIG2-ARIN

RTechHandle: DURIG2-ARIN
RTechName:   Durig, Catherine 
RTechPhone:  +1-816-854-5104 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/DURIG2-ARIN

RTechHandle: KANTK1-ARIN
RTechName:   Kant, Krishna 
RTechPhone:  +1-816-854-5890 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/KANTK1-ARIN