Data as of Nov 6, 2026
199.6.128.0/17
No anonymizer space · no proxy exits in 30 daysSchlumberger Limited
Announcements
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 199.6.136.0/24 since Apr 2023 | AS72 | Business | Schlumberger Limited | |
| 199.6.148.0/24 since Jul 2023 | AS72 | Business | Schlumberger Limited | |
| 199.6.160.0/21 since Jun 2015 | AS72 | Business | Schlumberger Limited | |
| 199.6.164.0/24 since Oct 2022 | AS72 | Business | Schlumberger Limited | |
| 199.6.165.0/24 since Oct 2022 | AS72 | Business | Schlumberger Limited | |
| 199.6.166.0/24 since Oct 2022 | AS72 | Business | Schlumberger Limited | |
| 199.6.167.0/24 since Oct 2022 | AS72 | Business | Schlumberger Limited | |
| 199.6.168.0/21 since Jun 2015 | AS72 | Business | Schlumberger Limited | |
| 199.6.168.0/24 since Oct 2022 | AS72 | Business | Schlumberger Limited | |
| 199.6.176.0/20 since Apr 2015 | AS72 | Business | Schlumberger Limited | |
| 199.6.194.0/24 since Feb 2018 | AS72 | Business | Schlumberger Limited | |
| 199.6.200.0/21 since Oct 2019 | AS72 | Business | Schlumberger Limited | |
| 199.6.208.0/23 since May 2015 | AS72 | Business | Schlumberger Limited | |
| 199.6.210.0/23 since May 2015 | AS72 | Business | Schlumberger Limited | |
| 199.6.232.0/24 since Oct 2018 | AS72 | Business | Schlumberger Limited | |
| 199.6.233.0/24 since Aug 2022 | AS72 | Business | Schlumberger Limited | |
| 199.6.234.0/23 since Aug 2022 | AS72 | Business | Schlumberger Limited | |
| 199.6.240.0/22 since Oct 2008 | AS72 | Business | Schlumberger Limited | |
| 199.6.247.0/24 since Aug 2015 | AS72 | Business | Schlumberger Limited | |
| 199.6.248.0/24 since Mar 2017 | AS72 | Business | Schlumberger Limited |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 199.6.128.0/17 | 32,768 | SLB-DATACENTER-GLOBAL-HOSTING-NET | Schlumberger Limited (SCHLU-3) · US | Direct Allocation | Dec 21, 1993 | abuse@ |
| └ 199.6.128.0/22 | 1,024 | SLB-AODC-EUROPE-NET-PART1 | unknown | — | — | — |
| └ 199.6.134.0/23 | 512 | SLB-AODC-EUROPE-NET-PART2 | unknown | — | — | — |
| └ 199.6.136.0/21 | 2,048 | SLB-AODC-NORTHAMERICA-NET | Atos Origin (ATOSO) · US | Reassigned | Mar 24, 2005 | tony. |
Network & registry
Origin network
AS72
US
- Name
- Schlumberger Limited
- Type
- Business
- Registered
- May 5, 1986
- Domain
- slb.com
- Website
- www.slb.com
- Industry
- Agriculture, Mining, and Refineries (Farming, Greenhouses, Mining, Forestry, and Animal Farming)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2023
- Current origin since
- Sep 2023 · 3.2 yr
- Origin networks
- 1
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 199.6.128.0/21 | AS29063 | RADB | Schlumberger - Atos Origin Data Center Amsterdam | MAINT-AS5666 | Nov 13, 2023 |
| 199.6.132.0/23 | AS72 | RADB | Schlumberger - Collaboration Infrastructure | MAINT-AS5666 | Nov 13, 2023 |
| 199.6.136.0/21 | AS32382 | ARIN | Atos Origin | MNT-ATOSO | May 13, 2004 |
| 199.6.139.0/24 | AS32382 | RADB | CyrusOne - Proxy for Customer | MAINT-AS62 | Nov 13, 2023 |
| 199.6.139.0/24 | AS198949 | RADB | Atos-US-Shared | MAINT-AS198949 | Nov 13, 2023 |
| 199.6.144.0/23 | AS72 | RADB | Schlumberger Ltd | MAINT-AS5666 | Nov 13, 2023 |
| 199.6.154.0/24 | AS29063 | RADB | Schlumberger - Atos Origin Data Center | MAINT-AS5666 | Nov 13, 2023 |
| 199.6.158.0/24 | AS72 | RADB | Schlumberger - Woking | MAINT-AS5666 | Nov 13, 2023 |
| 199.6.160.0/19 | AS72 | RADB | CyrusOne - Proxy for Customer | MAINT-AS62 | Nov 13, 2023 |
| 199.6.192.0/22 | AS72 | RADB | SCHLUMBERGER Ltd | MAINT-AS5666 | Nov 13, 2023 |
| 199.6.196.0/24 | AS72 | RADB | SCHLUMBERGER Ltd | MAINT-AS5666 | Nov 13, 2023 |
| 199.6.197.0/24 | AS2567 | RADB | Schlumberger | MAINT-AS5666 | Nov 13, 2023 |
| 199.6.198.0/24 | AS2567 | RADB | Schlumberger | MAINT-AS5666 | Nov 13, 2023 |
| 199.6.199.0/24 | AS2567 | RADB | Schlumberger | MAINT-AS5666 | Nov 13, 2023 |
| 199.6.212.0/24 | AS72 | RADB | SCHLUMBERGER Ltd | MAINT-AS5666 | Nov 13, 2023 |
| 199.6.213.0/24 | AS72 | RADB | SCHLUMBERGER Ltd | MAINT-AS5666 | Nov 13, 2023 |
| 199.6.214.0/24 | AS2567 | RADB | CyrusOne - Proxy for Customer | MAINT-AS62 | Nov 13, 2023 |
| 199.6.215.0/24 | AS2567 | RADB | CyrusOne - Proxy for Customer | MAINT-AS62 | Nov 13, 2023 |
| 199.6.216.0/24 | AS2567 | RADB | CyrusOne - Proxy for Customer | MAINT-AS62 | Nov 13, 2023 |
| 199.6.217.0/24 | AS2567 | RADB | CyrusOne - Proxy for Customer | MAINT-AS62 | Nov 13, 2023 |
| 199.6.218.0/24 | AS2567 | RADB | CyrusOne - Proxy for Customer | MAINT-AS62 | Nov 13, 2023 |
| 199.6.219.0/24 | AS2567 | RADB | CyrusOne - Proxy for Customer | MAINT-AS62 | Nov 13, 2023 |
| 199.6.221.0/24 | AS2567 | RADB | CyrusOne - Proxy for Customer | MAINT-AS62 | Nov 13, 2023 |
| 199.6.222.0/24 | AS2567 | RADB | CyrusOne - Proxy for Customer | MAINT-AS62 | Nov 13, 2023 |
| 199.6.223.0/24 | AS2567 | RADB | CyrusOne - Proxy for Customer | MAINT-AS62 | Nov 13, 2023 |
| 199.6.236.0/24 | AS2567 | RADB | CyrusOne - Proxy for Customer | MAINT-AS62 | Nov 13, 2023 |
| 199.6.237.0/24 | AS2567 | RADB | CyrusOne - Proxy for Customer | MAINT-AS62 | Nov 13, 2023 |
| 199.6.238.0/24 | AS2567 | RADB | CyrusOne - Proxy for Customer | MAINT-AS62 | Nov 13, 2023 |
| 199.6.239.0/24 | AS2567 | RADB | CyrusOne - Proxy for Customer | MAINT-AS62 | Nov 13, 2023 |
| 199.6.240.0/20 | AS72 | RADB | CyrusOne - Proxy for Customer | MAINT-AS62 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 199.
6. 128. 0/ 17 - Netname
- SLB-DATACENTER-GLOBAL-HOSTING-NET
- Registrant
- Schlumberger Limited
- Organization
- Schlumberger Limited (SCHLU-3)
- Org address
- 5599 San Felipe, Houston, TX, 77056
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-199-6-128-0-1
- Parent
- NET-199-0-0-0-0
- Created
- Dec 21, 1993
- RIR
- ARIN
- Country
- US
- Delegated
- Dec 21, 1993
- Status
- assigned
Report abuse
Abuse contact
- abuse@
slb. com - Name
- Schlumberger IT Security Operations
- Phone
- +1-713-513-1100
- Handle
- SISO-ARIN