Details about AS (Autonomous System) number

AS1128

SURF B.V.

AS1128 - SURF B.V.

Country🇳🇱 The Netherlands
AddressP.O. Box 19035, 3501 DA, Utrecht, NETHERLANDS
ASN type
Education
RegistryRIPE
Website
Logo
surf.nl
Hosted domains114
Allocated2002-09-20
Updated2021-01-22

Hosted domains

There are 114 domain names hosted on this ASN.

Domain
Rank
Logo
tudelft.nl
9,709
Logo
researchr.org
31,867
Logo
qutech.nl
205,026
Logo
program-transformation.org
590,187
Logo
yellowgrass.org
761,873
Domain
Rank
Logo
quantuminternetalliance.org
863,308
Logo
quantum-internet.team
1,098,636
Logo
3dbag.nl
1,187,820
Logo
gdmc.nl
1,264,701
Logo
collegerama.nl
1,449,511

IP ranges

The ASN has 3 associated IP address ranges.

IP
Version
130.161.0.0/16
IPv4
131.180.0.0/16
IPv4
IP
Version
145.94.0.0/16
IPv4

WHOIS details

aut-num:        AS1128
as-name:        TUDELFT-NL
descr:          DTO TUDELFT, The Netherlands - AS
admin-c:        HTN3-RIPE
tech-c:         HTN3-RIPE
status:         LEGACY
mnt-by:         AS1103-MNT
created:        2002-09-20T11:12:04Z
last-modified:  2021-01-22T14:57:00Z
source:         RIPE # Filtered
mnt-by:         RIPE-NCC-LEGACY-MNT

org:            ORG-Sb3-RIPE

organisation:   ORG-Sb3-RIPE
org-name:       SURF B.V.
country:        NL
org-type:       LIR
address:        P.O. Box 19035
address:        3501 DA
address:        Utrecht
address:        NETHERLANDS
phone:          +31887873000
admin-c:        HT3384-RIPE
admin-c:        MK512-RIPE
admin-c:        SNS1-RIPE
admin-c:        WB311-RIPE
admin-c:        NO17-RIPE
admin-c:        RS957-RIPE
admin-c:        JO5863-RIPE
admin-c:        MM57501-RIPE
abuse-c:        SNS1-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        SN-LIR-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SN-LIR-MNT
created:        2004-04-17T11:43:29Z
last-modified:  2023-02-21T13:35:38Z
source:         RIPE # Filtered

role:           Hostmaster TUDELFT Nederland
address:        Delft
phone:          +31 15 2782000
fax-no:         +31 15 2783787
nic-hdl:        HTN3-RIPE
admin-c:        MdG39-RIPE
admin-c:        LB326-RIPE
admin-c:        GJvd5-RIPE
admin-c:        FR392-RIPE
tech-c:         MdG39-RIPE
tech-c:         LB326-RIPE
tech-c:         GJvd5-RIPE
tech-c:         FR392-RIPE
remarks:
remarks:        -------------------------------------------------------
remarks:        *  Please report Internet Abuse to: [email protected]  *
remarks:        *  *************************************************  *
remarks:        -------------------------------------------------------
remarks:
abuse-mailbox:  [email protected]
mnt-by:         SN-LIR-MNT
created:        2003-06-10T13:41:24Z
last-modified:  2013-04-26T12:07:41Z
source:         RIPE # Filtered

Most popular IPs on AS1128
SURF B.V.

  • IP
  • Domains
  • 131.180.77.135
    34
  • 130.161.128.90
    15
  • 131.180.125.153
    8
  • 131.180.121.169
    7
  • 131.180.126.48
    6
  • 131.180.125.86
    4
  • 131.180.205.105
    4
  • 131.180.125.32
    3
  • 131.180.119.74
    2
  • 131.180.121.163
    2

Best Email hosting on AS1128
SURF B.V.

  • Email providers
  • Domains
  • surfmailfilter.nl
    27
  • registrar-servers.com
    3
  • udag.de
    3
  • outlook.com
    2
  • tudelft.nl
    2
  • iacmag.org
    1
  • delftacopter.nl
    1
  • forwardemail.net
    1
  • titan.email
    1
  • webawere.nl
    1

Best domain registrar on AS1128
SURF B.V.

  • Provider
  • Domains
  • tudelft.nl
    69
  • webxtra.nl
    8
  • registrar-servers.com
    5
  • axc.nl
    4
  • udag.net
    3
  • hostnet.nl
    2
  • tiscomhosting.eu
    2
  • yourhostingaccount.com
    2
  • tiscomhosting.net
    2
  • openprovider.nl
    1