iamroot.tech
Toggle navigation
Internet tools
DNS lookup
DNS propagation check
Port scan + probeing
WHOIS / RDAP lookup
HTTP/S request tool
TLS/SSL certificate check
beta
E-mail DNSBL blacklist check
Reverse DNS
CIDR calculator
beta
ASN database lookup
beta
What is my IPv4 and IPv6?
GeoIP location
QR code generator
Dev tools
Color contrast checker
Color picker
Lorem ipsum generator
URL encode/decode
HTML encode/decode
BASE64 encode/decode
Hash calculator (CRC64 - MD5 - SHA - RIPEMD)
Misc tools
Password generator
World map, day/night + local time
beta
All tools
Page nav
Page nav
iamroot.tech
Internet tools
DNS lookup
DNS propagation check
Port scan + probeing
WHOIS / RDAP lookup
HTTP/S request tool
TLS/SSL certificate check
beta
E-mail DNSBL blacklist check
Reverse DNS
CIDR calculator
beta
ASN database lookup
beta
What is my IPv4 and IPv6?
GeoIP location
QR code generator
Dev tools
Color contrast checker
Color picker
Lorem ipsum generator
URL encode/decode
HTML encode/decode
BASE64 encode/decode
Hash calculator (CRC64 - MD5 - SHA - RIPEMD)
Misc tools
Password generator
World map, day/night + local time
beta
Internet tools
DNS lookup
DNS propagation check
Port scan + probeing
WHOIS / RDAP lookup
HTTP/S request tool
TLS/SSL certificate check
beta
E-mail DNSBL blacklist check
Reverse DNS
CIDR calculator
beta
ASN database lookup
beta
What is my IPv4 and IPv6?
GeoIP location
QR code generator
Dev tools
Color contrast checker
Color picker
Lorem ipsum generator
URL encode/decode
HTML encode/decode
BASE64 encode/decode
Hash calculator (CRC64 - MD5 - SHA - RIPEMD)
Misc tools
Password generator
World map, day/night + local time
beta
CTRL+D to bookmark
Add to homescreen
×
Tap the 'Share button' at the bottom of the screen:
Scroll down the list, and select 'Add to Home Screen':
Tap the menu icon (3 dots - upper right-hand corner):
and select 'Add to homescreen'.:
ASN database
You may find these sub-pages interesting as well:
Top ASN's by country
Directory of +1.200 verified looking glass url's
NEW: ASN database statistics
Related tools
DNS lookup
DNS lookup / nslookup / DIG of DNS records. An online tool for DNS lookups. By default recursive lookups querying the authoritative name servers. Lookups on specific DNS resolvers are also possible. Additionally, it will look up secondary records and output a full log of what was done on a technical level.
WHOIS / RDAP lookup
Perform WHOIS and/or RDAP lookups on domains, IP addresses, and ASNs. Will output all available technical info, contact info, etc.
Reverse DNS
Perform reverse DNS (rDNS/PTR) lookups of any IP.
CIDR calculator
beta
IP to CIDR calculation tool with subnet info. The reverse, CIDR ranges to IP addresses, is also possible. Last but not least, it includes a tool for refactoring groups of IPs, domain names, and/or other CIDR ranges.
What is my IPv4 and IPv6?
Check your own IP - both IPv4 and IPv6. Works as a connectivity test as well.
GeoIP location
Online tool GeoIP location of any IP and/or domain.
World map, day/night + local time
beta
Beautiful day/night map of the world, with markup of all major cities including local date and time.
Result
AS39686, Eurofiber Nederland BV
Last update of data:
28-04-2024 00:22 UTC
ASN:
AS39686 (ASN-EUROFIBER)
Country:
NL - Netherlands (Europe)
Org.:
Eurofiber Nederland BV
https://www.eurofiber.com
@PeeringDB
Social media:
@linkedin
@twitter/X
@facebook
Stats:
Peers
97
IX'es
2
Prefixes
59
IPv4
+87K
IPv6
7,9E+29
Contact:
Eurofiber Nederland BV
Safariweg 25-26
3605 MA
Maarssen
NETHERLANDS
NL
+31302428700
History
Date
Peers
IX'es
Prefixes
IPv4
IPv6
Before 28-11-2023
57
1
59
78.592
7,9E+29
28-11-2023
+1
-
-
-
-
05-12-2023
-1
-
-1
-1.024
-
09-12-2023
-
+1
-
-
-
14-12-2023
+37
-
+2
+5.120
-
23-12-2023
+6
-
-
-
-
30-12-2023
+1
-
-
-
-
06-01-2024
+3
-
-
-
-
13-01-2024
-4
-
-
-
-
20-01-2024
-1
-
-
-
-
27-01-2024
+5
-
-
-
-
03-02-2024
+1
-
-2
-768
-
10-02-2024
-6
-
-
-
-
17-02-2024
-
-
-1
-
-0,1E+25
24-02-2024
-8
-
-
-
-
02-03-2024
-1
-
-
-
-
09-03-2024
+1
-
+1
+4.096
-
17-03-2024
-2
-
-
-
-
24-03-2024
-6
-
+1
+1.024
-
31-03-2024
+6
-
-
-
-
07-04-2024
-1
-
-
-
-
21-04-2024
+8
-
-
-
-
28-04-2024
+1
-
-
-
-
Current
97
2
59
87.040
7,9E+29
- - show more (+18 entries) - -
- - show less (-18 entries) - -
Peers
Country
Relationship
ASN
Organization
Peers
Prefix'es
Antigua and Barbuda
Upstream
AS31500
Global Network Management Inc
995
31
Belgium
Upstream
AS6696
VERIXI SA
263
46
Belgium
Peer
AS45049
Mohamed El Bouddunti
20
4
Belgium
Downstream
AS8221
ISABEL N.V.
4
5
Belgium
Downstream
AS35350
UCB Pharma S.A.
4
2
Belgium
Downstream
AS41991
Baloise Belgium NV
2
1
Belgium
Downstream
AS47780
Cebeo NV
2
4
Belgium
Downstream
AS48192
ECS corporate NV
2
3
Belgium
Downstream
AS49046
VRT NV van Publiek Recht
2
1
Belgium
Downstream
AS61099
Open Coconut SRL
56
2
Belgium
Downstream
AS197949
DPG Media Services NV
5
12
Belgium
Downstream
AS200911
H. Essers en Zonen International Transport N.V.
2
1
Belgium
Downstream
AS201189
IRC Engineering NV
2
2
Belgium
Downstream
AS208655
Bank J. Van Breda & Co NV
2
5
Belgium
Downstream
AS209550
European External Action Service
2
1
Britain (UK)
Upstream
AS4455
IX Reach Ltd
2.344
18
Britain (UK)
Upstream
AS8220
COLT Technology Services Group Limited
1.852
174
Burkina Faso
Peer
AS37721
Virtual Technologies & Solutions
4.632
10
Denmark
Downstream
AS47198
Genmab A/S
1
2
Finland
Peer
AS41666
Institute for Pyrotechnical Cleaning (limited company)
849
2
France
Upstream
AS8218
Zayo Infrastructure France SA
1.854
24
France
Upstream
AS34019
Hivane Association
1.796
10
Germany
Upstream
AS3214
xTom GmbH
1.633
141
Germany
Upstream
AS50629
LWLcom GmbH
1.844
25
Germany
Peer
AS5405
Inter.link GmbH
1.895
5
Germany
Downstream
AS5405
Inter.link GmbH
1.895
5
Germany
Downstream
AS34457
Generali Deutschland AG
3
1
Ireland
Peer
AS39122
Blacknight Internet Solutions Limited
1.207
29
Italy
Downstream
AS56911
Warian S.R.L.
169
47
Lithuania
Downstream
AS28917
Fiord Networks, UAB
1.941
23
Luxembourg
Peer
AS199524
G-Core Labs S.A.
5.318
451
Macau
Downstream
AS47674
NETSOLUTIONS
135
41
Netherlands
Upstream
AS1103
AS1103-MNT
1.073
95
Netherlands
Upstream
AS6424
Arend Brouwer
-
-
Netherlands
Upstream
AS8315
Accenture B. V.
285
61
Netherlands
Upstream
AS12859
BIT BV
1.185
59
Netherlands
Peer
AS8283
Netwerkvereniging Coloclue
1.192
6
Netherlands
Peer
AS41047
Bart Vrancken trading as MLaB
3.003
5
Netherlands
Peer
AS44103
The Mastermind Holding B.V.
404
20
Netherlands
Peer
AS49544
i3D.net B.V
6.510
134
Netherlands
Peer
AS51088
A2B IP B.V.
690
64
Netherlands
Downstream
AS1101
SURF B.V.
49
16
Netherlands
Downstream
AS6830
Liberty Global B.V.
387
195
Netherlands
Downstream
AS15740
ABN AMRO Bank N.V.
2
2
Netherlands
Downstream
AS15966
Emango Internet Services B.V.
136
2
Netherlands
Downstream
AS29396
Eurofiber Nederland BV
264
13
Netherlands
Downstream
AS30720
VWE Automotive Solutions B.V.
3
2
Netherlands
Downstream
AS31624
Yoursafe Holding B.V.
1
3
Netherlands
Downstream
AS41887
Prolocation B.V.
155
13
Netherlands
Downstream
AS43414
H2B Assets B.V.
130
4
Netherlands
Downstream
AS47829
Telindus-ISIT B.V.
2
3
Netherlands
Downstream
AS49033
Critical Core BV
116
12
Netherlands
Downstream
AS50655
ITS HOSTED
55
2
Netherlands
Downstream
AS51030
Skyvision Business Centre B.V.
1
1
Netherlands
Downstream
AS52186
Advanced Travel Partners Nederland BV
2
1
Netherlands
Downstream
AS56500
BeeOne B.V.
1
1
Netherlands
Downstream
AS57090
de Volksbank N.V.
4
4
Netherlands
Downstream
AS59547
Eurofiber Nederland BV
2
1
Netherlands
Downstream
AS60144
3W Infra B.V.
63
27
Netherlands
Downstream
AS61331
Unigarant NV
2
1
Netherlands
Downstream
AS61956
TCC The Computer Company B.V.
2
2
Netherlands
Downstream
AS198687
Provincie Noord-Holland
1
2
Netherlands
Downstream
AS200347
Centraal Boekhuis B.V.
1
1
Netherlands
Downstream
AS200560
GVB Infra B.V.
3
3
Netherlands
Downstream
AS200756
Huawei Technologies (Netherlands) B.V.
3
2
Netherlands
Downstream
AS201017
Achmea Interne Diensten N.V.
2
5
Netherlands
Downstream
AS201402
Conscia Nederland B.V.
1
1
Netherlands
Downstream
AS201718
hallo, Nederland B.V.
1
4
Netherlands
Downstream
AS201766
KNS Automatisering B.V.
2
3
Netherlands
Downstream
AS203209
Athora Netherlands N.V.
1
1
Netherlands
Downstream
AS204319
Trigion Alarmcentrale BV
1
2
Netherlands
Downstream
AS205637
Gemeente Amsterdam
2
1
Netherlands
Downstream
AS206249
TenneT TSO B.V.
1
2
Netherlands
Downstream
AS206436
FUJIFILM Europe B.V.
1
3
Netherlands
Downstream
AS207283
Exact Group BV
2
2
Netherlands
Downstream
AS207699
Coolblue B.V.
1
1
Netherlands
Downstream
AS208654
Gemeente Gouda
2
2
Netherlands
Downstream
AS209145
Roma Cloud Diensten B.V.
1
1
Netherlands
Downstream
AS209288
Services2xs b.v.
56
7
Netherlands
Downstream
AS209871
Infomedics BV
3
2
Netherlands
Downstream
AS210372
N.V. Lelystad Airport
1
1
Netherlands
Downstream
AS211465
Thales Nederland BV
2
1
Norway
Downstream
AS50272
AVUR AS
142
7
Romania
Upstream
AS9009
M247 Europe SRL
1.204
3.423
Sweden
Upstream
AS39351
31173 Services AB
2.620
47
Switzerland
Upstream
AS8298
IPng Networks GmbH
2.155
5
Switzerland
Upstream
AS25091
IP-Max SA
2.951
18
Switzerland
Upstream
AS34927
iFog GmbH
2.643
59
Switzerland
Upstream
AS41051
Openfactory GmbH
384
1
Switzerland
Upstream
AS58299
Openfactory GmbH
1.705
10
Switzerland
Peer
AS35360
Frederic Gargula
1.266
2
United States
Upstream
AS286
GTT Communications Inc.
1.611
-
United States
Upstream
AS3257
GTT Communications Inc.
2.719
882
United States
Upstream
AS3356
Level 3 Parent, LLC
6.675
790
United States
Upstream
AS6461
Zayo Bandwidth
2.651
223
United States
Upstream
AS6939
Hurricane Electric LLC
10.675
262
United States
Downstream
AS13684
Medtronic, Incorporated
14
6
- - show more (+86 entries) - -
- - show less (-86 entries) - -
Internet eXchange (IX) connections
Country
City
IX name
Port speed
Members
Belgium
Brussels
BNIX
10 Gb
74
Netherlands
Amsterdam
Frys-IX
100 Gb
161
Announced (uniq) prefixes
Country
ASN
Announced prefix
Description
Size
Netherlands
AS39686
2.58.108.0/22
Denk-IT BVBA
1.024
Netherlands
AS39686
5.180.140.0/22
Dustin NL B.V.
1.024
Netherlands
AS39686
37.251.176.0/20
Eurofiber Nederland BV
4.096
Netherlands
AS39686
45.11.164.0/22
Eurofiber Nederland BV
1.024
Netherlands
AS39686
83.223.53.0/24
Eurofiber Nederland BV
256
Netherlands
AS39686
89.20.160.0/19
Eurofiber-Network
8.192
Netherlands
AS39686
91.198.203.0/24
Myriade NV
256
Netherlands
AS39686
91.212.104.0/24
B+P SOLUTIONS B.V.
256
Netherlands
AS39686
91.220.123.0/24
ProServe Networks
256
Netherlands
AS39686
93.95.248.0/21
IsiConneXion Network
2.048
Netherlands
AS39686
130.78.0.0/22
Eurofiber Nederland BV
1.024
Netherlands
AS39686
130.78.4.0/22
Eurofiber Nederland BV
1.024
Netherlands
AS39686
144.178.64.0/19
Eurofiber Nederland BV
8.192
Netherlands
AS39686
144.178.96.0/21
Eurofiber Nederland BV
2.048
Netherlands
AS39686
144.178.108.0/22
Eurofiber Nederland BV
1.024
Netherlands
AS39686
144.178.112.0/22
Eurofiber Nederland BV
1.024
Netherlands
AS39686
144.178.120.0/21
Eurofiber Nederland BV
2.048
Netherlands
AS39686
144.178.192.0/19
Eurofiber Nederland BV
8.192
Netherlands
AS39686
144.178.224.0/20
Eurofiber Nederland BV
4.096
Netherlands
AS39686
144.178.240.0/21
Eurofiber Nederland BV
2.048
Netherlands
AS39686
144.178.248.0/22
Eurofiber Nederland BV
1.024
Belgium
AS39686
151.236.144.0/20
Eurofiber Nederland BV
4.096
Netherlands
AS39686
161.51.64.0/19
Eurofiber Nederland BV
8.192
Netherlands
AS39686
171.25.217.0/24
Early registration addresses
256
Netherlands
AS39686
185.60.60.0/22
ROC KVN IP space
1.024
Netherlands
AS39686
185.92.199.0/24
Effix Group BE Infrastructure
256
Netherlands
AS39686
185.125.236.0/22
UNIT4-NETWORK
1.024
Netherlands
AS39686
185.144.196.0/22
Dustin NL B.V.
1.024
Netherlands
AS39686
185.165.195.0/24
Omroep Brabant Mediafaciliteiten CV
256
Netherlands
AS39686
185.172.4.0/24
Trustteam BE Infrastructure
256
Netherlands
AS39686
185.172.5.0/24
Trustteam BE Infrastructure
256
Netherlands
AS39686
185.184.204.0/22
Eurofiber-Network
1.024
Netherlands
AS39686
185.222.232.0/22
E.N.A.I. Systems B.V.
1.024
Netherlands
AS39686
185.228.196.0/23
Netwerk-C B.V.
512
Netherlands
AS39686
185.228.198.0/23
Netwerk-C B.V.
512
United States
AS39686
185.245.21.0/24
VI Company Services B.V.
256
Netherlands
AS39686
193.34.4.0/22
Talpa Media BV
1.024
Netherlands
AS39686
193.53.16.0/24
VLAAMS AGENTSCHAP VOOR PERSONEN MET EEN HANDICAP
256
Netherlands
AS39686
193.53.18.0/24
VLAAMS AGENTSCHAP VOOR PERSONEN MET EEN HANDICAP
256
Netherlands
AS39686
193.53.19.0/24
VLAAMS AGENTSCHAP VOOR PERSONEN MET EEN HANDICAP
256
Netherlands
AS39686
193.53.128.0/19
D'Ieteren Automotive SA
8.192
Netherlands
AS39686
193.105.33.0/24
GEMEENTE_LELYSTAD
256
Netherlands
AS39686
193.242.97.0/24
Raadhuisstraat 2
256
Netherlands
AS39686
193.247.198.0/24
Eurofiber Nederland BV
256
Netherlands
AS39686
194.53.16.0/20
Zwolle
4.096
Netherlands
AS39686
194.53.116.0/23
Rhenen
512
Netherlands
AS39686
194.104.28.0/22
Emmen
1.024
Netherlands
AS39686
194.104.113.0/24
Stiching Isala Klinieken
256
Netherlands
AS39686
195.191.230.0/24
Gemeente Veenendaal
256
Country
ASN
Announced prefix
Description
Size
Netherlands
AS39686
2001:67c:8c::/48
Stichting Cicero Zorggroep
1,2E+24
Netherlands
AS39686
2001:67c:18a0::/48
Gemeente Doetinchem
1,2E+24
Netherlands
AS39686
2a00:f620:1::/48
Eurofiber Nederland BV
1,2E+24
Netherlands
AS39686
2a01:9bc0::/29
Eurofiber Nederland BV
6,3E+29
Netherlands
AS39686
2a02:fe8::/32
Eurofiber Nederland BV
7,9E+28
Netherlands
AS39686
2a02:fe9::/32
Eurofiber Nederland BV
7,9E+28
Netherlands
AS39686
2a07:3500:11e0::/48
Gemeente Sittard-Geleen
1,2E+24
Netherlands
AS39686
2a07:3501:1050::/48
Provincie Utrecht
1,2E+24
Netherlands
AS39686
2a07:3501:1060::/48
Provincie Limburg
1,2E+24
Netherlands
AS39686
2a07:3502:11c0::/48
Servicecentrum MER
1,2E+24
- - show more (+48 entries) - -
- - show less (-48 entries) - -
Log
000
+000
Parse input (ASN)
000
+000
Search database for 'AS39686'
002
+002
1 ASN's found
002
+000
Done
002
+000
Load details of AS39686
018
+016
59 prefixes found
091
+073
97 peers found
096
+005
2 IX members found (2 connections)
101
+005
6 links loaded, 5 verified
108
+007
23 historical items loaded
108
+000
Done