Autonomous System details

AS72

Schlumberger Limited · slb.com

Need more data or want to access it via API or data downloads? Sign up to get free access

AS72 – Schlumberger Limited

Field	Value
Country	United States
Website	slb.com
Hosted domains	49
IPv4 addresses	1,155,584
IPv6 addresses	0
ASN type	Business
Registry	arin
Allocated	40 years ago on May 05, 1986
Updated	14 years ago on Apr 02, 2012

Netblock	Company	Num of IPs
128.58.0.0/16	Schlumberger Omnes	65,536
129.87.0.0/16	Schlumberger Limited	65,536
134.32.0.0/16	Schlumberger Limited	65,536
136.249.0.0/16	Schlumberger Limited	65,536
136.250.0.0/16	Schlumberger Limited	65,536
136.251.0.0/16	Schlumberger Limited	65,536
136.252.0.0/16	Schlumberger Limited	65,536
136.253.0.0/16	Schlumberger Limited	65,536
136.254.0.0/16	Schlumberger Limited	65,536
137.144.0.0/16	Schlumberger Limited	65,536
163.183.0.0/16	Schlumberger Limited	65,536
163.184.0.0/16	Schlumberger Limited	65,536
163.185.0.0/16	Schlumberger Limited	65,536
163.186.0.0/16	Schlumberger Limited	65,536
163.187.0.0/16	Schlumberger Limited	65,536
163.188.0.0/16	Schlumberger Limited	65,536
192.23.0.0/16	Schlumberger Limited	65,536
136.252.128.0/17	Schlumberger Limited	32,768
199.6.128.0/17	Schlumberger Limited	32,768
136.249.64.0/18	Schlumberger Limited	16,384
136.253.192.0/18	Schlumberger Limited	16,384
136.249.32.0/19	Schlumberger Limited	8,192
199.6.176.0/20	Schlumberger Limited	4,096
199.6.160.0/21	Schlumberger Limited	2,048
199.6.168.0/21	Schlumberger Limited	2,048
199.6.200.0/21	Schlumberger Limited	2,048
199.168.0.0/21	Smith International, Inc.	2,048
199.6.240.0/22	Schlumberger Limited	1,024
192.12.34.0/23	Schlumberger Limited	512
192.23.68.0/23	Schlumberger Limited	512
192.58.38.0/23	Schlumberger Limited	512
199.6.208.0/23	Schlumberger Limited	512
199.6.210.0/23	Schlumberger Limited	512
199.6.234.0/23	Schlumberger Limited	512
199.168.8.0/23	Smith International, Inc.	512
204.17.158.0/23	Schlumberger Limited	512
204.17.160.0/23	Schlumberger Limited	512
204.126.126.0/23	Cooper Oil Tool Division	512
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
192.12.40.0/24	Schlumberger Limited	256
192.12.43.0/24	Schlumberger Limited	256
192.23.8.0/24	Schlumberger Limited	256
192.23.9.0/24	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
192.23.19.0/24	Schlumberger Limited	256
192.23.20.0/24	Schlumberger Limited	256
192.23.21.0/24	Schlumberger Limited	256
192.23.22.0/24	Schlumberger Limited	256
192.23.25.0/24	Schlumberger Limited	256
192.23.26.0/24	Schlumberger Limited	256
192.23.27.0/24	Schlumberger Limited	256
192.23.31.0/24	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
192.23.58.0/24	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
192.23.72.0/24	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
192.23.189.0/24	Schlumberger Limited	256
192.23.190.0/24	Schlumberger Limited	256
192.23.198.0/24	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
195.19.192.0/24	50 Let Oktyabrya 14	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
199.6.136.0/24	ATOS ORIGIN	256
199.6.148.0/24	Schlumberger Limited	256
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
199.6.194.0/24	Schlumberger Limited	256
199.6.232.0/24	Schlumberger Limited	256
199.6.233.0/24	Schlumberger Limited	256
199.6.247.0/24	Schlumberger Limited	256
199.6.248.0/24	Schlumberger Limited	256
204.17.157.0/24	Schlumberger Limited	256
204.17.162.0/24	Schlumberger Limited	256
212.192.205.0/24	50 Let Oktyabrya 14	256
212.193.96.0/24	50 Let Oktyabrya 14	256

There are no known IPv6 addresses belonging to this network

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.

IP Ranges API

WHOIS Details

Join for free to view WHOIS details ›


                                                ASHandle:       AS72
                                                OrgID:          AS72
                                                ASName:         AS72
                                                ASNumber:       AS72
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.

IP WHOIS API & Database

Hosted Domains

There are 49 domain names hosted across 41 IP addresses on this ASN.

Join for free to explore hosted domains ›

IP Address	Domain	Domains on this IP
199.6.131.64	██████████	3
195.19.192.201	██████████	3
212.193.96.152	███████	2
192.23.184.38	██████████	2
192.23.14.30	██████████	2
136.252.138.20	██████████	2
192.23.69.104	██████████	2
195.19.192.26	██████████	1
192.23.143.47	██████████	1
212.192.205.192	██████████	1

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.

Useful for Cybersecurity

Hosted Domains API & Database

Peers

There are 41 peers for this ASN.

Peers	Name
AS12389	PJSC Rostelecom
AS1273	Vodafone Group PLC
AS132280	Symphony Communication (Thailand) PCL.
AS135523	Multinet Broadband
AS140627	OneQode
AS151506	PT Widjaja Piranti Teknologi
AS15802	Emirates Integrated Telecommunications Company PJSC
AS16735	ALGAR TELECOM S/A
AS174	Cogent Communications, LLC
AS18101	Reliance Communications Ltd.DAKC MUMBAI
AS196925	AZERTELECOM LLC
AS199524	G-Core Labs S.A.
AS20562	Broadband Hosting B.V.
AS24482	SG.GS
AS24785	Broadband Hosting B.V.
AS25019	Saudi Telecom Company JSC
AS2686	AT&T Enterprises, LLC
AS2688	AT&T Enterprises, LLC
AS2856	British Telecommunications PLC
AS3216	PJSC Vimpelcom
AS3300	British Telecommunications PLC
AS3356	Level 3 Parent, LLC
AS35104	Jusan Mobile JSC
AS3549	Level 3 Parent, LLC
AS35753	ITC AS number
AS4755	TATA Communications formerly VSNL is Leading ISP
AS4826	Vocus Connect International Backbone
AS49544	i3D.net B.V
AS52320	GlobeNet Cabos Submarinos Colombia, S.A.S.
AS5400	British Telecommunications PLC
AS55410	Vodafone Idea Ltd
AS6660	VODAFONE ENTERPRISE EQUIPMENT LIMITED
AS6939	Hurricane Electric LLC
AS8220	COLT Technology Services Group Limited
AS8359	MTS PJSC
AS8452	TE-AS
AS8896	GLOBALCONNECT AS
AS8902	CCS Connectivity Limited
AS9049	JSC ER-Telecom Holding
AS9930	TTNET-MY
AS9931	National Telecom Public Company Limited

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

ASN API & Database

Upstreams

There are 35 upstreams for this ASN.

upstreams	Name
AS12389	PJSC Rostelecom
AS1273	Vodafone Group PLC
AS132280	Symphony Communication (Thailand) PCL.
AS135523	Multinet Broadband
AS151506	PT Widjaja Piranti Teknologi
AS15802	Emirates Integrated Telecommunications Company PJSC
AS16735	ALGAR TELECOM S/A
AS174	Cogent Communications, LLC
AS18101	Reliance Communications Ltd.DAKC MUMBAI
AS196925	AZERTELECOM LLC
AS20562	Broadband Hosting B.V.
AS24785	Broadband Hosting B.V.
AS25019	Saudi Telecom Company JSC
AS2686	AT&T Enterprises, LLC
AS2688	AT&T Enterprises, LLC
AS2856	British Telecommunications PLC
AS3216	PJSC Vimpelcom
AS3300	British Telecommunications PLC
AS3356	Level 3 Parent, LLC
AS35104	Jusan Mobile JSC
AS35753	ITC AS number
AS4755	TATA Communications formerly VSNL is Leading ISP
AS52320	GlobeNet Cabos Submarinos Colombia, S.A.S.
AS5400	British Telecommunications PLC
AS55410	Vodafone Idea Ltd
AS6660	VODAFONE ENTERPRISE EQUIPMENT LIMITED
AS6939	Hurricane Electric LLC
AS8220	COLT Technology Services Group Limited
AS8359	MTS PJSC
AS8452	TE-AS
AS8896	GLOBALCONNECT AS
AS8902	CCS Connectivity Limited
AS9049	JSC ER-Telecom Holding
AS9930	TTNET-MY
AS9931	National Telecom Public Company Limited

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

ASN API & Database

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

ASN API & Database

Pingable IPs

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

IP Address	ASN	Details
136.252.196.224	AS72 Schlumberger Limited	`0.94ms` from Amsterdam, NL
136.252.140.22	AS72 Schlumberger Limited	`1.35ms` from Amsterdam, NL
192.23.9.19	AS72 Schlumberger Limited	`42.10ms` from Sydney, AU
136.252.138.100	AS72 Schlumberger Limited	`0.88ms` from Amsterdam, NL
192.23.163.37	AS72 Schlumberger Limited	`0.54ms` from Singapore, SG
136.252.200.23	AS72 Schlumberger Limited	`1.30ms` from Amsterdam, NL
136.253.193.16	AS72 Schlumberger Limited	`0.63ms` from Dallas, US
192.12.43.38	AS72 Schlumberger Limited	`0.48ms` from Dallas, US
192.23.103.254	AS72 Schlumberger Limited	`0.40ms` from Amsterdam, NL
136.252.209.17	AS72 Schlumberger Limited	`0.80ms` from Amsterdam, NL
136.252.253.131	AS72 Schlumberger Limited	`2.93ms` from Amsterdam, NL
192.23.185.1	AS72 Schlumberger Limited	`0.35ms` from Dallas, US
212.192.205.250	AS72 Schlumberger Limited	`1.52ms` from Moscow, RU
136.252.249.33	AS72 Schlumberger Limited	`0.48ms` from Amsterdam, NL
192.12.40.38	AS72 Schlumberger Limited	`0.86ms` from Amsterdam, NL
192.23.166.9	AS72 Schlumberger Limited	`2.76ms` from Kuala Lumpur, MY
192.31.32.16	AS72 Schlumberger Limited	`1.02ms` from Amsterdam, NL
136.252.176.192	AS72 Schlumberger Limited	`0.86ms` from Amsterdam, NL
192.23.175.17	AS72 Schlumberger Limited	`11.38ms` from Sao Paulo, BR
136.253.244.214	AS72 Schlumberger Limited	`0.52ms` from Dallas, US
192.23.100.251	AS72 Schlumberger Limited	`0.29ms` from Dallas, US
192.23.69.67	AS72 Schlumberger Limited	`0.68ms` from Dallas, US
192.23.18.18	AS72 Schlumberger Limited	`41.95ms` from Hong Kong, HK
192.23.189.2	AS72 Schlumberger Limited	`1.89ms` from Abu Dhabi, AE
192.23.66.1	AS72 Schlumberger Limited	`1.11ms` from Atlanta, 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
175.110.71.136	AS7029 Windstream Communications LLC	`0.67ms` from Ashburn, US
34.69.10.184	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
71.142.123.136	AS7018 AT&T Enterprises, LLC	`3.23ms` from Durham, US
188.125.161.248	AS216192 hiperonline iletisim hizmetleri san. tic. ltd. sti.	`8.82ms` from Istanbul, TR
15.216.179.232	AS16509 Amazon.com, Inc.	`7.18ms` from Madrid, ES
94.142.22.24	AS12389 PJSC Rostelecom	`1.70ms` from Saint Petersburg, RU
85.174.13.120	AS12389 PJSC Rostelecom	`15.41ms` from Samara, RU
176.93.98.120	AS16086 DNA Oyj	`11.89ms` from Stockholm, SE
104.46.214.168	AS8075 Microsoft Corporation	`0.14ms` from Tokyo, JP
20.89.50.248	AS8075 Microsoft Corporation	`0.16ms` from Tokyo, JP
34.11.14.248	AS396982 Google LLC	`0.14ms` from Ashburn, US
76.123.41.232	AS7922 Comcast Cable Communications, LLC	`10.55ms` from Ashburn, US
27.10.233.232	AS4837 CHINA UNICOM China169 Backbone	`2.05ms` from Chongqing, CN
211.33.18.200	AS9318 SK Broadband Co Ltd	`7.18ms` from Incheon, KR
104.106.206.56	AS4761 INDOSAT Internet Network Provider	`0.91ms` from Jakarta, ID
81.84.80.72	AS2860 NOS COMUNICACOES, S.A.	`10.82ms` from Lisbon, PT
146.212.167.152	AS21283 A1 Slovenija telekomunikacijske storitve,d.d.	`0.99ms` from Ljubljana, SI
154.127.178.168	AS36907 TV CABO ANGOLA LDA	`1.77ms` from Luanda, AO
203.206.96.232	AS7545 TPG Telecom Limited	`1.20ms` from Perth, AU
31.34.109.248	AS5410 Bouygues Telecom SA	`1.99ms` from Saint-Denis, FR
121.136.15.200	AS4766 Korea Telecom	`1.64ms` from Seoul, KR
125.231.192.104	AS3462 Data Communication Business Group	`2.53ms` from Taichung, TW
220.99.95.168	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.09ms` from Tokyo, JP
39.98.141.24	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.24ms` from Zhangjiakou, CN
115.178.57.232	AS45430 SBN-IIG/AWN-IIG transit provider	`6.63ms` from Bangkok, TH

Traceroute

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

traceroute -a -n -q1 -m5 129.87.188.215

traceroute to 129.87.188.215 (129.87.188.215): 5 hops max, 52 byte packets

1 [AS208450] 45.136.59.1 6.085 ms

2 [AS41371] 88.151.180.149 0.561 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Aktau, KZ

On March 13th 2026

Related Networks

AS11707

Charter Communications Inc

More details

AS1807

Cogent Communications, LLC

More details

AS21738

Rozint

More details

AS395086

SC Data Center, Inc.

More details

AS396111

Robert Bosch LLC

More details

AS397700

LXXIX Project Lab LLC

More details

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS72 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales