AS Number
AS72
AS Name
SCHLUMBERGER-AS
Org Name
Schlumberger Limited
Registry

arin

RegDate

2008-06-05

Updated

2011-07-28

AS72 Looking Glass
IPv4Prefixes

157

IPv6Prefixes

0

IPv4 NUMs

1,155,072

IPv6 NUMs(/64)

0

1,155,072 IPv4 Addresses
CIDR Description IP Num
128.58.0.0/24 Schlumberger Omnes 256
128.58.0.0/16 Schlumberger Omnes 65536
129.87.0.0/24 Schlumberger Limited 256
129.87.0.0/16 Schlumberger Limited 65536
134.32.0.0/24 Schlumberger Limited 256
134.32.0.0/16 Schlumberger Limited 65536
136.249.0.0/24 Schlumberger Limited 256
136.249.0.0/16 Schlumberger Limited 65536
136.249.32.0/19 Schlumberger Limited 8192
136.249.64.0/18 Schlumberger Limited 16384
136.250.0.0/24 Schlumberger Limited 256
136.250.0.0/16 Schlumberger Limited 65536
136.251.0.0/24 Schlumberger Limited 256
136.251.0.0/16 Schlumberger Limited 65536
136.252.0.0/24 Schlumberger Limited 256
136.252.0.0/16 Schlumberger Limited 65536
136.252.128.0/17 Schlumberger Limited 32768
136.252.251.0/24 Schlumberger Limited 256
136.252.252.0/24 Schlumberger Limited 256
136.252.253.0/24 Schlumberger Limited 256
136.252.254.0/24 Schlumberger Limited 256
136.253.0.0/24 Schlumberger Limited 256
136.253.0.0/16 Schlumberger Limited 65536
136.253.192.0/18 Schlumberger Limited 16384
136.254.0.0/24 Schlumberger Limited 256
136.254.0.0/16 Schlumberger Limited 65536
137.144.0.0/24 Schlumberger Limited 256
137.144.0.0/16 Schlumberger Limited 65536
163.183.0.0/24 Schlumberger Limited 256
163.183.0.0/16 Schlumberger Limited 65536
163.184.0.0/16 Schlumberger Limited 65536
163.184.226.0/24 Schlumberger Limited 256
163.185.0.0/24 Schlumberger Limited 256
163.185.0.0/16 Schlumberger Limited 65536
163.186.0.0/24 Schlumberger Limited 256
163.186.0.0/16 Schlumberger Limited 65536
163.187.0.0/24 Schlumberger Limited 256
163.187.0.0/16 Schlumberger Limited 65536
163.188.0.0/24 Schlumberger Limited 256
163.188.0.0/16 Schlumberger Limited 65536
192.12.34.0/23 Schlumberger Limited 512
192.12.40.0/24 Schlumberger Limited 256
192.12.43.0/24 Schlumberger Limited 256
192.23.0.0/16 Schlumberger Limited 65536
192.23.7.0/24 Schlumberger Limited 256
192.23.8.0/24 Schlumberger Limited 256
192.23.10.0/24 Schlumberger Limited 256
192.23.11.0/24 Schlumberger Limited 256
192.23.12.0/24 Schlumberger Limited 256
192.23.14.0/24 Schlumberger Limited 256
192.23.15.0/24 Schlumberger Limited 256
192.23.19.0/24 Schlumberger Limited 256
192.23.21.0/24 Schlumberger Limited 256
192.23.22.0/24 Schlumberger Limited 256
192.23.26.0/24 Schlumberger Limited 256
192.23.27.0/24 Schlumberger Limited 256
192.23.32.0/24 Schlumberger Limited 256
192.23.37.0/24 Schlumberger Limited 256
192.23.42.0/24 Schlumberger Limited 256
192.23.44.0/24 Schlumberger Limited 256
192.23.52.0/24 Schlumberger Limited 256
192.23.58.0/24 Schlumberger Limited 256
192.23.62.0/24 Schlumberger Limited 256
192.23.63.0/24 Schlumberger Limited 256
192.23.65.0/24 Schlumberger Limited 256
192.23.66.0/24 Schlumberger Limited 256
192.23.67.0/24 Schlumberger Limited 256
192.23.68.0/23 Schlumberger Limited 512
192.23.72.0/24 Schlumberger Limited 256
192.23.75.0/24 Schlumberger Limited 256
192.23.76.0/24 Schlumberger Limited 256
192.23.80.0/24 Schlumberger Limited 256
192.23.81.0/24 Schlumberger Limited 256
192.23.82.0/24 Schlumberger Limited 256
192.23.83.0/24 Schlumberger Limited 256
192.23.84.0/24 Schlumberger Limited 256
192.23.85.0/24 Schlumberger Limited 256
192.23.86.0/24 Schlumberger Limited 256
192.23.89.0/24 Schlumberger Limited 256
192.23.91.0/24 Schlumberger Limited 256
192.23.92.0/24 Schlumberger Limited 256
192.23.93.0/24 Schlumberger Limited 256
192.23.94.0/24 Schlumberger Limited 256
192.23.100.0/24 Schlumberger Limited 256
192.23.103.0/24 Schlumberger Limited 256
192.23.104.0/24 Schlumberger Limited 256
192.23.105.0/24 Schlumberger Limited 256
192.23.108.0/24 Schlumberger Limited 256
192.23.109.0/24 Schlumberger Limited 256
192.23.110.0/24 Schlumberger Limited 256
192.23.119.0/24 Schlumberger Limited 256
192.23.127.0/24 Schlumberger Limited 256
192.23.130.0/24 Schlumberger Limited 256
192.23.135.0/24 Schlumberger Limited 256
192.23.137.0/24 Schlumberger Limited 256
192.23.142.0/24 Schlumberger Limited 256
192.23.152.0/24 Schlumberger Limited 256
192.23.153.0/24 Schlumberger Limited 256
192.23.156.0/24 Schlumberger Limited 256
192.23.162.0/24 Schlumberger Limited 256
192.23.163.0/24 Schlumberger Limited 256
192.23.166.0/24 Schlumberger Limited 256
192.23.167.0/24 Schlumberger Limited 256
192.23.169.0/24 Schlumberger Limited 256
192.23.173.0/24 Schlumberger Limited 256
192.23.175.0/24 Schlumberger Limited 256
192.23.176.0/24 Schlumberger Limited 256
192.23.177.0/24 Schlumberger Limited 256
192.23.182.0/24 Schlumberger Limited 256
192.23.185.0/24 Schlumberger Limited 256
192.23.186.0/24 Schlumberger Limited 256
192.23.188.0/24 Schlumberger Limited 256
192.23.189.0/24 Schlumberger Limited 256
192.23.190.0/24 Schlumberger Limited 256
192.23.198.0/24 Schlumberger Limited 256
192.23.220.0/24 Schlumberger Limited 256
192.23.236.0/24 Schlumberger Limited 256
192.23.238.0/24 Schlumberger Limited 256
192.23.248.0/24 Schlumberger Limited 256
192.31.32.0/24 Schlumberger Limited 256
192.31.36.0/24 Schlumberger Limited 256
192.58.37.0/24 Schlumberger Limited 256
192.58.38.0/23 Schlumberger Limited 512
192.58.40.0/24 Schlumberger Limited 256
198.136.232.0/24 Smith International, Inc. 256
198.160.175.0/24 Smith International, Inc. 256
198.160.176.0/24 Smith International, Inc. 256
198.176.175.0/24 Smith International, Inc. 256
199.6.128.0/17 Schlumberger Limited 32768
199.6.136.0/24 ATOS ORIGIN 256
199.6.148.0/24 Schlumberger Limited 256
199.6.160.0/21 Schlumberger Limited 2048
199.6.164.0/24 Schlumberger Limited 256
199.6.165.0/24 Schlumberger Limited 256
199.6.166.0/24 Schlumberger Limited 256
199.6.167.0/24 Schlumberger Limited 256
199.6.168.0/24 Schlumberger Limited 256
199.6.168.0/21 Schlumberger Limited 2048
199.6.176.0/20 Schlumberger Limited 4096
199.6.194.0/24 Schlumberger Limited 256
199.6.200.0/21 Schlumberger Limited 2048
199.6.208.0/23 Schlumberger Limited 512
199.6.210.0/23 Schlumberger Limited 512
199.6.232.0/24 Schlumberger Limited 256
199.6.233.0/24 Schlumberger Limited 256
199.6.234.0/23 Schlumberger Limited 512
199.6.240.0/22 Schlumberger Limited 1024
199.6.247.0/24 Schlumberger Limited 256
199.6.248.0/24 Schlumberger Limited 256
199.168.0.0/21 Smith International, Inc. 2048
199.168.8.0/23 Smith International, Inc. 512
204.17.157.0/24 Schlumberger Limited 256
204.17.158.0/23 Schlumberger Limited 512
204.17.160.0/23 Schlumberger Limited 512
204.17.162.0/24 Schlumberger Limited 256
212.192.205.0/24 Schlumberger Technology Company 256
212.193.96.0/24 Schlumberger Technology Company 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS18101 RELIANCE-COMMUNICATIONS-IN - Reliance Communications Limited, IN India 531,456 4,294,967,296 IPv4 IPv4
AS24435 SUPERNET-PAKISTAN-AS-AP - Supernet, PDS Limited, PK Pakistan 18,184 1,572,864 IPv4 IPv4
AS174 COGENT-174 - Cogent Communications, US United States 35,824,128 258,745,434,112 IPv4 IPv4
AS1273 CW - Vodafone Group PLC, GB United Kingdom 1,819,392 8,796,093,022,208 IPv4 IPv4
AS3216 SOVAM-AS - PJSC "Vimpelcom", RU Russian Federation 1,002,912 4,295,098,368 IPv4 IPv4
AS4755 TATACOMM-AS - Tata Communications Limited, IN India 1,793,536 8,590,196,736 IPv4 IPv4
AS3300 BT - British Telecommunications PLC, GB United Kingdom 513,280 8,589,934,592 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4
AS4826 VOCUS-BACKBONE-AS - VOCUS PTY LTD, AU Australia 316,672 17,180,065,792 IPv4 IPv4
AS9049 ERTH-TRANSIT-AS - JSC "ER-Telecom Holding", RU Russian Federation 12,800 4,328,521,728 IPv4 IPv4
AS9930 TTNET-MY - TT DOTCOM SDN BHD, MY Malaysia 741,888 4,295,098,368 IPv4 IPv4
AS15802 DU-AS1 - Emirates Integrated Telecommunications Company PJSC, AE United Arab Emirates 1,159,168 30,064,771,072 IPv4 IPv4
AS20562 OPEN-PEERING-AS - Broadband Hosting B.V., NL Netherlands 0 0 IPv4 IPv4
AS35104 KTC-AS - Jusan Mobile JSC, KZ Kazakhstan 41,984 4,294,967,296 IPv4 IPv4
AS6660 CWASIA - VODAFONE ENTERPRISE EQUIPMENT LIMITED, GB United Kingdom 36,864 4,294,967,296 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 474,368 282,631,665,745,920 IPv4 IPv4
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1,498,624 25,770,786,816 IPv4 IPv4
AS8359 MTS - MTS PJSC, RU Russian Federation 1,651,456 84,842,446,848 IPv4 IPv4
AS24785 JOINTTRANSIT-AS - Broadband Hosting B.V., NL Netherlands 4,864 34,359,738,368 IPv4 IPv4
AS2686 ATGS-MMD-AS - AT&T Enterprises, LLC, US United States 1,314,304 4,294,967,296 IPv4 IPv4
AS7575 AARNET-AS-AP - Australian Academic and Research Network, AU Australia 1,156,352 25,769,934,848 IPv4 IPv4
AS8452 TE-AS - TE-AS, EG Egypt 7,586,304 77,309,411,328 IPv4 IPv4
AS8896 XFIBER-AS - GLOBALCONNECT AS, NO Norway 34,304 81,604,378,624 IPv4 IPv4
AS5400 BT - British Telecommunications PLC, GB United Kingdom 705,280 3,904,125,272,064 IPv4 IPv4
AS12389 ROSTELECOM-AS - PJSC Rostelecom, RU Russian Federation 9,439,744 85,899,345,920 IPv4 IPv4
AS16735 ALGAR TELECOM S/A, BR Brazil 546,560 17,179,869,184 IPv4 IPv4
AS35753 ITC - Integrated Telecom Co. Ltd, SA Saudi Arabia 218,624 4,294,967,296 IPv4 IPv4
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4,096 8,589,934,592 IPv4 IPv4
AS262253 ECONOCABLE MEDIA SAC, PE Peru 18,432 4,294,967,296 IPv4 IPv4
AS2688 ATGS-MMD-AS - AT&T Enterprises, LLC, US United States 410,112 4,294,967,296 IPv4 IPv4
AS2856 BT-UK-AS - British Telecommunications PLC, GB United Kingdom 12,728,064 549,756,207,104 IPv4 IPv4
AS151506 IDNIC-WPTECH-AS-ID - PT Widjaja Piranti Teknologi, ID Indonesia 512 0 IPv4 IPv4
AS196925 AZRT-AS - AZERTELECOM LLC, AZ Azerbaijan 21,248 4,294,967,296 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Netherlands NL-ix - Neutral Internet Exchange 193.239.117.191 1 Gbps 2024-12-19 14:39:51
Netherlands NL-ix - Neutral Internet Exchange 193.239.117.190 1 Gbps 2024-12-19 14:39:51
Singapore MegaIX Singapore - Megaport MegaIX Singapore 103.41.12.46 5 Gbps 2020-03-30 13:24:30

Private Peering Facilities

Country/Region Name City Website Updated
ASNumber:       72
ASName:         SCHLUMBERGER-AS
ASHandle:       AS72
RegDate:        1986-05-05
Updated:        2012-04-02    
Ref:            https://rdap.arin.net/registry/autnum/72


OrgName:        Schlumberger Limited
OrgId:          SCHLU-3-Z
Address:        5599 San Felipe
Address:        Suite 1700
City:           Houston
StateProv:      TX
PostalCode:     77056
Country:        US
RegDate:        2008-06-05
Updated:        2011-07-28
Ref:            https://rdap.arin.net/registry/entity/SCHLU-3-Z


OrgTechHandle: ZS104-ARIN
OrgTechName:   Schlumberger IP Address Coordinator
OrgTechPhone:  +1-713-513-3150 
OrgTechEmail:  hostmaster@slb.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ZS104-ARIN

OrgAbuseHandle: SISO-ARIN
OrgAbuseName:   Schlumberger IT Security Operations
OrgAbusePhone:  +1-713-513-3150 
OrgAbuseEmail:  hostmaster@slb.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SISO-ARIN

OrgNOCHandle: SHEWD-ARIN
OrgNOCName:   Schlumberger Houston EMC WAN Desk
OrgNOCPhone:  +1-713-513-1928 
OrgNOCEmail:  IP-coordination@slb.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/SHEWD-ARIN