143.121.0.0/16

Universitair Medisch Centrum Utrecht

Announcing ASNs: 1

Parent Prefix: 143.121.0.0/16

Abuse: Unknown

RIR: RIPE

Prefix
Routing
Raw Whois

Announcing ASNs

Country	ASN	Name	Description
	AS1103	SURFNET-NL	SURFnet, The Netherlands

143.121.0.0/16 Summary

Prefix:

143.121.0.0/16

Name:

UMCU

Description:

Universitair Medisch Centrum Utrecht

Country:

IP Addresses:

65,536

Regional Registry:

RIPE

Allocation Status:

Assigned

Allocation Date:

17^th September 1990

Contacts

Email Contacts:

[email protected]

Abuse Contacts:

None

Address:

Universitair Medisch Centrum Utrecht

AS1103 SURFnet, The Netherlands - Prefix Upstreams

ASN	Name	Description
AS3257	GTT-BACKBONE	GTT
AS6939	HURRICANE	Hurricane Electric LLC
AS6830	LibertyGlobal	Liberty Global (formerly UPC Broadband Holding, aka AORTA)

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% Information related to '143.121.0.0 - 143.121.255.255'

% No abuse contact registered for 143.121.0.0 - 143.121.255.255

inetnum:        143.121.0.0 - 143.121.255.255
netname:        UMCU
descr:          Universitair Medisch Centrum Utrecht
country:        NL
admin-c:        UNS5-RIPE
tech-c:         UNS5-RIPE
status:         LEGACY
mnt-by:         SN-LIR-MNT
mnt-irt:        irt-SURFcert
created:        1970-01-01T00:00:00Z
last-modified:  2019-05-28T08:47:15Z
source:         RIPE

role:           UMCU Netwerk & Security
address:        Universitair Medisch Centrum Utrecht
phone:          +31(0)88 75 50700
e-mail:         [email protected]
nic-hdl:        UNS5-RIPE
mnt-by:         SN-LIR-MNT
created:        2019-05-28T08:39:41Z
last-modified:  2019-05-28T08:39:41Z
source:         RIPE