ASN database

Related tools

AS1103, AS1103-MNT

ASN:
AS1103 (SURFNET-NL)
Country:
NL - Netherlands (Europe)
Type:
Educational institution
 
Org.:
 
Stats:
Peers
1,050
IX'es
4
Prefixes
103
Sub
prefixes
3
IPv4
7M
IPv6
6.3^29
Eyeballs
~30K
Bot traffic
7%
 
Associations:
AS1103 / AS1103-MNT has operational ties with 18 other ASN's (see associated ASN's).
 
About:
AS1103-MNT is a Dutch company that provides IT services to the education and research sector. They are known for their expertise in network management, security, and cloud computing.
 
Contact:
SURF B.V.
P.O. Box 19035
3501 DA
Utrecht
NETHERLANDS

voice +31887873000

SURF Network Maintainer
Kantoren Hoog Overborch (Hoog Catharijne)
Moreelsepark 48, 3511 EP Utrecht
Postbus 19035, 3501 DA Utrecht
voice +31 88 7873000
cert@surfcert.nl

 
 

Statistics

Continent
Peers
Prefixes
North America
114
-
South America
21
-
Europe
726
103
Africa
26
-
Asia
143
-
Oceania
7
-
Antartica
-
-
Unknown
13
-
In total
1,050
103
 

History

Date
Peers
Prefixes
2025-11-27
+3
-
2025-11-30
-7
-
2025-12-03
+9
-
2025-12-06
+4
-
2025-12-09
+4
-
Current
1,050
103
7M
6.3^29
 

Peers

ASN
Organization
Peers
2,746
26
370
388
335
194
1,570
206
-
 

 Internet eXchange (IX) connections

Country
IX name
Members
Netherlands
27
Netherlands
843
Netherlands
268
Netherlands
649
 

 Announced prefixes

ASN
Announced prefix
Description
AS1103-MNT
AS1103-MNT
AS1103-MNT
AS1103-MNT
AS1103-MNT
AS1103-MNT
AS1103-MNT
AS1103-MNT
AS1103-MNT
AS1103-MNT
AS1103-MNT
 

Log

000+000
  • Parse input (ASN)
000+000
  • Search database for 'AS1103'
006+005
  • 1 ASN's found
006+000
  • Done
006+000
  • Load details of AS1103
012+006
  • Last update of ASN: 2025-12-09 15:08 UTC
064+052
  • 103 prefixes found
2,804+2,740
  • 1,050 peers found
2,819+015
  • 4 IX members found (9 connections)
2,878+059
  • Statistics loaded
2,881+003
  • 5 links loaded, 3 verified
2,887+006
  • 74 historical items loaded
2,904+017
  • 19 associated ASN's found
2,904+000
  • Done