Skip to main content
Geo IP Tool
Search
Learn
GeoIPTool© 2025
Resources
OrganizationsLearn & GuidesTools
Tools
PingDNS LookupNetwork Search
Legal
Privacy PolicyAboutImprint

Organizations in Leiden

Back to City Directory

12 Organizations
GTT Communications

GTT Communications

IP Ranges
2,617
Total IPs
7,228,919
AS3257
US
GB
DE
+39 more
Barnet
Brent
Palm Beach Gardens
+478 more
KPN

KPN

IP Ranges
1,063
Total IPs
7,427,015
AS1136
NL
PL
DE
+3 more
The Hague
Amsterdam
Winschoten
+110 more
LeaseWeb Netherlands B.V.

LeaseWeb Netherlands B.V.

IP Ranges
611
Total IPs
429,520
AS60781
NL
US
DE
+8 more
Amsterdam
Bleskensgraaf
Bunnik
+20 more
Ziggo

Ziggo

IP Ranges
541
Total IPs
6,307,838
AS33915
NL
DE
Rotterdam
Amsterdam
Hoorn
+93 more
Surf

Surf

IP Ranges
181
Total IPs
9,409,280
AS1152
NL
Arnhem
Utrecht
Rotterdam
+42 more
Ziggo Business

Ziggo Business

IP Ranges
118
Total IPs
518,143
AS33915
NL
Amsterdam
Delft
Amersfoort
+35 more
Nextpertise

Nextpertise

IP Ranges
66
Total IPs
70,400
AS41960
NL
FR
CH
+1 more
Amsterdam
Rijswijk
Leiden
+19 more
Luna.nl

Luna.nl

IP Ranges
13
Total IPs
16,128
AS12902
NL
Ermelo
Leiden
Bodegraven
+1 more
Horizon Telecom

Horizon Telecom

IP Ranges
9
Total IPs
5,896
AS60880
NL
HK
BE
+1 more
Hong Kong
Leiden
Rotterdam
+3 more
OpenFiber

OpenFiber

IP Ranges
6
Total IPs
6,144
AS207176
NL
Delft
Leiden
Aeacus

Aeacus

IP Ranges
2
Total IPs
512
AS39587
NL
Leiden
You Phone

You Phone

IP Ranges
1
Total IPs
8
AS1136
NL
Leiden