1. All IP Ranges
  2. 136.0.0.0/8
  3. 136.252.0.0/16
  4. AS72  | 136.252.0.0/16

136.252.0.0/16

AS72  ·  Schlumberger Limited

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Summary

Country United States
Domain slb.com
ASN AS72
Registry ARIN
ID SLB-WESTERNGECO-GLOBAL-DP-MARINE-LAND-NET

WHOIS Details

NetHandle:      NET-136-249-0-0-1
OrgID:          SCHLU-3
Parent:         NET-136-0-0-0-0
NetName:        SLB-WESTERNGECO-GLOBAL-DP-MARINE-LAND-NET
NetRange:       136.249.0.0 - 136.254.255.255
NetType:        allocation
RegDate:        1989-05-15
Updated:        2012-03-02
TechHandle:     ZS104-ARIN
AbuseHandle:    SISO-ARIN
NOCHandle:      SHEWD-ARIN
Source:         ARIN


OrgID:          SCHLU-3
OrgName:        Schlumberger Limited
CanAllocate:    
Street:         5599 San Felipe
Street:         Suite 1700
City:           Houston
State/Prov:     TX
Country:        US
PostalCode:     77056
RegDate:        2005-02-16
Updated:        2024-11-25
OrgAdminHandle: ZS104-ARIN
OrgTechHandle:  ZS104-ARIN
OrgAbuseHandle: SISO-ARIN
OrgNOCHandle:   SHEWD-ARIN
Source:         ARIN


POCHandle:      ZS104-ARIN
IsRole:         Y
LastName:       Schlumberger IP Address Coordinator
FirstName:      
Street:         5599 San Felipe
Street:         Suite 100
City:           Houston
State/Prov:     TX
Country:        US
PostalCode:     77056
RegDate:        2001-02-07
Updated:        2025-04-24
OfficePhone:    +1-713-513-1100
FaxPhone:       +1-713-513-3150
Mailbox:        IP-coordination@slb.com
Mailbox:        hostmaster@slb.com
Source:         ARIN


POCHandle:      SISO-ARIN
IsRole:         Y
LastName:       Schlumberger IT Security Operations
FirstName:      
Street:         5599 San Felipe
Street:         Suite 400
City:           Houston
State/Prov:     TX
Country:        US
PostalCode:     77056
RegDate:        2005-02-16
Updated:        2025-04-24
OfficePhone:    +1-713-513-1100
FaxPhone:       +1-713-513-3150
Mailbox:        abuse@slb.com
Mailbox:        hostmaster@slb.com
Source:         ARIN


POCHandle:      SHEWD-ARIN
IsRole:         Y
LastName:       Schlumberger Houston EMC WAN Desk
FirstName:      
Street:         5599 San Felipe
Street:         Suite 100
City:           Houston
State/Prov:     TX
Country:        US
PostalCode:     77056
RegDate:        2005-02-16
Updated:        2024-09-25
OfficePhone:    +1-713-513-1928
FaxPhone:       +1-713-513-2028
Mailbox:        IP-coordination@slb.com
Mailbox:        hostmaster@slb.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 136.252.0.0/16

Range ASN Company Num of IPs
136.252.252.0/24 AS72 Schlumberger Limited 256
136.252.253.0/24 AS72 Schlumberger Limited 256
136.252.251.0/24 AS72 Schlumberger Limited 256
136.252.254.0/24 AS72 Schlumberger Limited 256
136.252.128.0/17 AS72 Schlumberger Limited 32,768

Nearby Ranges

BGP prefixes that overlap with 136.0.0.0/8

Range ASN Company Num of IPs
136.32.0.0/11 AS16591 Google Fiber Inc. 2,097,152
136.212.0.0/14 AS721 DoD Network Information Center 262,144
136.192.0.0/14 AS749 DoD Network Information Center 262,144
136.216.0.0/14 AS721 Headquarters, USAISC 262,144
136.188.0.0/14 AS749 DoD Network Information Center 262,144
136.220.0.0/15 AS721 Headquarters, USAISC 131,072
136.196.0.0/15 AS749 DoD Network Information Center 131,072
136.232.0.0/15 AS55836 Reliance Jio Infocomm Limited 131,072
136.224.0.0/16 AS22174 State University of New York College of Technology at Alfred 65,536
136.201.0.0/16 AS1213 University of Limerick 65,536
136.146.0.0/16 AS14340 Salesforce.com, Inc. 65,536
136.251.0.0/16 AS72 Schlumberger Limited 65,536
136.172.0.0/16 AS680 Deutsches Klimarechenzentrum (DKRZ), Hamburg 65,536
136.164.0.0/16 AS42175 Equinor ASA 65,536
136.166.0.0/16 AS53380 Zenith Electronics Corporation 65,536
136.247.0.0/16 AS2025 University of Toledo 65,536
136.204.0.0/16 AS398086 SUNY Morrisville 65,536
136.159.0.0/16 AS33091 University of Calgary 65,536
136.142.0.0/16 AS4130 University of Pittsburgh 65,536
136.160.0.0/16 AS6059 University System of Maryland 65,536
136.199.0.0/16 AS2857 Universitaet Trier 65,536
136.173.0.0/16 AS43375 European Parliament 65,536
136.154.0.0/16 AS9348 imported inetnum object for MUSEUM-1 65,536
136.255.0.0/16 AS12302 Vodafone Romania S.A. 65,536
136.145.0.0/16 AS5786 University of Puerto Rico 65,536
136.187.0.0/16 AS2907 National Institute of Informatics 65,536
136.179.0.0/16 AS23005 SWITCH, LTD 65,536
136.211.0.0/16 AS749 DoD Network Information Center 65,536
136.161.0.0/16 AS174 PSI Network One 65,536
136.205.0.0/16 AS523 Headquarters, USAISC 65,536
136.219.0.0/16 AS1563 Headquarters, USAISC 65,536
136.168.0.0/16 AS2152 California State University Bakersfield 65,536
136.163.0.0/16 AS3301 Saab AB 65,536
136.167.0.0/16 AS22834 Boston College 65,536
136.153.0.0/16 AS132909 ACT Government InTACT Group 65,536
136.229.0.0/16 AS7792 3M Company 65,536
136.231.0.0/16 AS1103 Stichting Deltares 65,536
136.221.0.0/16 AS1566 Headquarters, USAISC 65,536
136.183.0.0/16 AS19933 SUNY Buffalo State University 65,536
136.235.0.0/16 AS33235 San Juan Unified School District 65,536
136.208.0.0/16 AS749 DoD Network Information Center 65,536
136.218.0.0/16 AS1563 Headquarters, USAISC 65,536
136.225.0.0/16 AS158 COLT 65,536
136.177.0.0/16 AS22284 Department of Interior United States Geological Survey 65,536
136.253.0.0/16 AS72 Schlumberger Limited 65,536
136.178.0.0/16 AS270 National Aeronautics and Space Administration 65,536
136.210.0.0/16 AS1555 Headquarters, USAISC 65,536
136.209.0.0/16 AS1556 Headquarters, USAISC 65,536
136.149.0.0/16 AS385 Air Force Systems Networking 65,536
136.181.0.0/16 AS13325 Michigan State Government 65,536

Hosted domains

There are 2 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
136.252.138.20 petrochallenge.com 2

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

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

IP Address ASN Details
136.252.249.33 AS72 Schlumberger Limited 0.57ms from Amsterdam, NL
136.252.251.56 AS72 Schlumberger Limited 3.16ms from Amsterdam, NL
136.252.176.192 AS72 Schlumberger Limited 0.94ms from Amsterdam, NL
136.252.143.96 AS72 Schlumberger Limited 1.34ms from Amsterdam, NL
136.252.140.22 AS72 Schlumberger Limited 1.06ms from Amsterdam, NL
136.252.253.131 AS72 Schlumberger Limited 3.20ms from Amsterdam, NL
136.252.200.24 AS72 Schlumberger Limited 1.63ms from Amsterdam, NL
136.252.224.42 AS72 Schlumberger Limited 0.26ms from Amsterdam, NL
136.252.196.224 AS72 Schlumberger Limited 1.15ms from Amsterdam, NL

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
24.98.120.32 AS7922 Comcast Cable Communications, LLC 4.56ms from Atlanta, US
3.22.11.208 AS16509 Amazon.com, Inc. 0.15ms from Columbus, US
18.191.114.16 AS16509 Amazon.com, Inc. 0.15ms from Columbus, US
139.228.161.16 AS23700 Linknet-Fastnet ASN 14.94ms from Jakarta, ID
142.167.106.144 AS855 Bell Canada 17.78ms from Montreal, CA
89.179.130.16 AS8402 PJSC "Vimpelcom" 1.46ms from Moscow, RU
61.42.210.16 AS3786 LG DACOM Corporation 1.91ms from Seoul, KR
60.66.109.224 AS17676 SoftBank Corp. 8.03ms from Tokyo, JP
170.161.72.16 AS11516 Eastern Suffolk BOCES 2.13ms from New York City, US
37.70.202.240 AS15557 Societe Francaise Du Radiotelephone - SFR SA 2.28ms from Paris, FR
82.96.169.32 AS199636 Free Pro SAS 1.77ms from Paris, FR
189.78.120.112 AS27699 TELEFÔNICA BRASIL S.A 3.54ms from Sao Paulo, BR
182.172.160.0 AS10036 DLIVE 1.21ms from Seoul, KR
34.221.147.32 AS16509 Amazon.com, Inc. 0.12ms from Boardman, US
20.33.115.16 AS8069 Microsoft Corporation 0.37ms from Chicago, US
80.131.210.208 AS3320 Deutsche Telekom AG 2.44ms from Hamburg, DE
108.158.165.208 AS16509 Amazon.com, Inc. 0.10ms from Osasco, BR
81.135.213.80 AS2856 British Telecommunications PLC 4.84ms from London, GB
89.30.31.224 AS4455 IX Reach Ltd 0.44ms from Paris, FR
13.84.29.208 AS8075 Microsoft Corporation 0.27ms from San Antonio, US
156.236.251.16 AS54600 PEG TECH INC 0.40ms from San Jose, US
20.71.113.160 AS8075 Microsoft Corporation 0.25ms from Amsterdam, NL
172.73.199.240 AS11426 Charter Communications Inc 8.17ms from Charlotte, US
154.95.153.112 AS134175 SH2206-AP 0.68ms from Hong Kong, HK
201.187.198.128 AS7418 TELEFÓNICA CHILE S.A. 8.31ms from Santiago, CL

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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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