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AS21369 SEMA UK AS SchlumbergerSema |
aut-num: AS21369
as-name: SEMA-UK-AS
descr: SchlumbergerSema
import: from AS2856
action pref=100;
accept ANY
import: from AS702
action pref=100;
accept ANY
import: from AS8918
action pref=100;
accept ANY
export: to AS2856
announce AS21369
export: to AS702
announce AS21369
export: to AS8918
announce AS21369
default: to AS2856
action pref=100;
networks ANY
admin-c: PB247-RIPE
tech-c: nr4539-RIPE
remarks: Will advertise network 192.12.43.0/24
mnt-by: SEMA-UK-AS-MNT
mnt-routes: SEMA-UK-AS-MNT
changed: hostmaster@ripe.net 20011115
source: RIPE
| in bgp | route record | prefix | description |
|---|---|---|---|
| MISSING! | AS21369 AS72 | 157.203.0.0/16 | Schlumberger Schlumberger Information Network (SINet) SchlumbergerSema 5599 San Felipe, Ste 400 Houston TX 77056, USA ATOS Origin IT |
| 157.203.40.0/22 | ATOS Origin IT Internet Aggregate | ||
| 157.203.41.0/24 | ATOS Origin IT Cannock | ||
| 157.203.42.0/24 | ATOS Origin IT Andover Internet | ||
| 157.203.43.0/24 | ATOS Origin IT | ||
| 157.203.50.0/23 | Atos Origin Internet Aggregate | ||
| AS21369 | MISSING! | 157.203.50.0/24 | |
| AS21369 | MISSING! | 157.203.51.0/24 | |
| 157.203.140.0/23 | Internet Subnet Aggregate | ||
| 157.203.140.0/24 | Internet Subnet | ||
| 157.203.141.0/24 | Internet Subnet | ||
| 157.203.242.0/23 | Atos Origin Internet Scottish Datacentre | ||
| 157.203.242.0/24 | Atos Origin Internet Scottish Datacentre | ||
| 157.203.243.0/24 | Atos Origin Internet Scottish Datacentre | ||
| MISSING! | AS21369 | 157.203.255.0/24 | ATOS Origin IT Birmingham Test |
| MISSING! | AS21369 | 192.12.43.0/24 | SchlumbergerSema |
| 193.201.120.0/23 | NFUM Internet | ||
| 193.201.120.0/24 | NFUM Internet | ||
| 193.201.121.0/24 | NFUM Internet | ||
| 193.201.160.0/24 | NFUM Internet | ||
| AS21369 | MISSING! | 212.248.231.0/24 |

| Number of prefixes: | 18 |
| Regions: | 7 |
| IP numbers: | 6400 |
| Unique IP numbers: | 3584 |
| Overlapping IP numbers: | 2816 |
|
| Peer | Import | Export |
| R | AS702 AS702 Verizon Business EMEA Commercial IP service provider in Europe | ANY | AS21369 |
| OB | AS1273 CW Cable and Wireless plc Melbourne Street Leeds LS2 7PS United Kingdom | ANY | AS21369 |
| O | AS2529 DEMON INTERNET London, United Kingdom http://www demon net/ | ANY | ANY |
| R | AS2856 BT UK AS BTnet UK Regional network | ANY | AS21369 |
| B | AS3549 GBLX Global Crossing, Ltd S 50th St Phoenix, AZ 85034 800 414 5028 ncc@gblx net | ||
| OB | AS8546 YOUR COMMS UK AS Your Communications Ltd UK National Carrier and Internet Service Provider Manchester UK http://www yourcommunications co uk | ANY | AS21369 |
| R | AS8918 CARRIER1 AS Carrier1 Autonomous System | ANY | AS21369 |