192.23.21.0/24

AS72  ·  Schlumberger Limited

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Summary

Country United States
Domain slb.com
ASN AS72
Parent Range 192.23.0.0/16
Registry ARIN
ID SLB-INFRASTRUCTURE-SERVICES-NET

WHOIS Details

NetHandle:      NET-192-23-0-0-1
OrgID:          SCHLU-3
Parent:         NET-192-0-0-0-0
NetName:        SLB-INFRASTRUCTURE-SERVICES-NET
NetRange:       192.23.0.0 - 192.23.255.255
NetType:        allocation
RegDate:        1986-04-15
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:      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:        2025-12-09
OfficePhone:    +1-713-513-1928
FaxPhone:       +1-713-513-2028
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

Overlapping Ranges

BGP prefixes that contain 192.23.21.0/24

Range ASN Company Num of IPs
192.23.0.0/16 AS10796 Schlumberger Limited 65,536
192.23.0.0/16 AS2567 Schlumberger Limited 65,536
192.23.0.0/16 AS32034 Schlumberger Limited 65,536
192.23.0.0/16 AS35753 Schlumberger Limited 65,536
192.23.0.0/16 AS394437 Schlumberger Limited 65,536
192.23.0.0/16 AS5384 Schlumberger Limited 65,536
192.23.0.0/16 AS5666 Schlumberger Limited 65,536
192.23.0.0/16 AS72 Schlumberger Limited 65,536

Nearby Ranges

BGP prefixes that overlap with 192.23.0.0/16

Range ASN Company Num of IPs
192.23.0.0/16 AS10796 Schlumberger Limited 65,536
192.23.0.0/16 AS2567 Schlumberger Limited 65,536
192.23.0.0/16 AS32034 Schlumberger Limited 65,536
192.23.0.0/16 AS35753 Schlumberger Limited 65,536
192.23.0.0/16 AS394437 Schlumberger Limited 65,536
192.23.0.0/16 AS5384 Schlumberger Limited 65,536
192.23.0.0/16 AS5666 Schlumberger Limited 65,536
192.23.0.0/16 AS72 Schlumberger Limited 65,536

Hosted domains

There are no domains currently hosted on this ASN.

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

Pingable IPs

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

IP Address ASN Details
192.23.21.17 AS72 Schlumberger Limited 3.54ms from Riyadh, SA

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
84.181.78.72 AS3320 Deutsche Telekom AG 2.94ms from Berlin, DE
35.161.95.24 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
96.108.224.232 AS7922 Comcast Cable Communications, LLC 0.33ms from Boston, US
197.60.134.184 AS8452 TE-AS 4.80ms from Cairo, EG
107.215.179.24 AS7018 AT&T Enterprises, LLC 5.88ms from Chicago, US
24.72.181.88 AS11492 CABLE ONE, INC. 10.39ms from Dallas, US
95.112.244.184 AS6805 Telefonica Germany GmbH & Co.OHG 2.16ms from Hamburg, DE
76.50.246.8 AS20001 Charter Communications Inc 6.39ms from Los Angeles, US
132.246.210.72 AS25689 Shared Services Canada 4.07ms from Seattle, US
124.219.199.88 AS2527 Sony Network Communications Inc. 1.29ms from Tokyo, JP
99.231.253.232 AS812 Rogers Communications Canada Inc. 5.17ms from Toronto, CA
212.83.191.24 AS12876 SCALEWAY S.A.S. 0.21ms from Amsterdam, NL
173.72.161.24 AS701 Verizon Business 2.98ms from Ashburn, US
51.224.78.152 AS16509 Amazon.com, Inc. 1.08ms from Berlin, DE
167.19.31.8 AS22221 National General Management Corp. 3.97ms from Charlotte, US
18.220.196.216 AS16509 Amazon.com, Inc. 0.21ms from Columbus, US
98.243.139.200 AS7922 Comcast Cable Communications, LLC 8.42ms from Flint, US
177.89.71.88 AS28220 Alares Cabo Servicos de Telecomunicacoes S.A. 14.12ms from Fortaleza, BR
132.160.77.216 AS6360 University of Hawaii 8.96ms from Honolulu, US
139.51.11.24 AS14017 Burlington Northern Sante Fe Railway Corp 2.48ms from Kansas City, US
39.59.78.184 AS17557 Pakistan Telecommunication Company Limited 16.10ms from Lahore, PK
2.223.36.24 AS5607 Sky UK Limited 9.14ms from London, GB
2.155.139.104 AS12430 VODAFONE ESPANA S.A.U. 10.98ms from Madrid, ES
95.248.233.104 AS3269 Telecom Italia S.p.A. 9.58ms from Milan, IT
114.19.196.216 AS2516 KDDI CORPORATION 13.39ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -f3 192.23.21.1
traceroute to 192.23.21.1 (192.23.21.1): 64 hops max, 52 byte packets
3 [AS25019] 195.78.233.2 3.333 ms
4 *
6 [AS72] 192.23.21.22 7.546 ms
7 [AS72] 192.23.21.1 5.487 ms
Measurement taken from IPinfo ProbeNet in Riyadh, SA
On

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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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