13
1
41,984
4,294,967,296
| CIDR | Description | IP Num |
|---|---|---|
31.186.160.0/21
|
DDFR IT Infra & Security B.V. | 2048 |
37.0.16.0/21
|
DDFR IT Infra & Security B.V. | 2048 |
81.92.176.0/20
|
DDFR IT Infra & Security B.V. | 4096 |
83.136.192.0/21
|
DDFR IT Infra & Security B.V. | 2048 |
91.106.224.0/21
|
DDFR IT Infra & Security B.V. | 2048 |
93.95.144.0/21
|
DDFR IT Infra & Security B.V. | 2048 |
145.87.224.0/19
|
DDFR IT Infra & Security B.V. | 8192 |
147.12.0.0/20
|
DDFR IT Infra & Security B.V. | 4096 |
185.35.32.0/22
|
DDFR IT Infra & Security B.V. | 1024 |
185.55.108.0/22
|
DDFR IT Infra & Security B.V. | 1024 |
185.250.160.0/22
|
DDFR IT Infra & Security B.V. | 1024 |
212.52.224.0/19
|
DDFR IT Infra & Security B.V. | 8192 |
217.27.224.0/20
|
DDFR IT Infra & Security B.V. | 4096 |
| CIDR | Description | IP NUMs(prefix /64) |
|---|---|---|
2a02:5b0::/32
|
DDFR IT Infra & Security B.V. | 4294967296 |
| AS | Description | Country/Region | IPv4 NUMs | IPv6 NUMs | IPv4 | IPv6 |
|---|---|---|---|---|---|---|
| AS999 | CORIX-999 - CORIX NETWORKS, US |
|
70,144 | 4,295,032,834 | IPv4 |
|
| AS6204 | ZET-NET - INTERKVM HOST SRL, RO |
|
2,560 | 268,500,999 | IPv4 |
|
| AS14840 | BR.Digital Telecom, BR |
|
72,960 | 14,010,613,760 | IPv4 |
IPv6 |
| AS34019 | HIVANE - Hivane Association, FR |
|
2,560 | 1,245,184 | IPv4 |
IPv6 |
| AS39351 | ESAB-AS - 31173 Services AB, SE |
|
14,592 | 12,886,081,536 | IPv4 |
IPv6 |
| AS49544 | i3Dnet - i3D.net B.V, NL |
|
116,992 | 356,753,080,320 | IPv4 |
IPv6 |
| AS62000 | AS62000 - SERVERD SAS, FR |
|
6,912 | 90,194,313,216 | IPv6 |
|
| AS3399 | OBE-NET - Obenet AB, SE |
|
25,344 | 38,654,771,200 | IPv4 |
IPv6 |
| AS6830 | LibertyGlobal - Liberty Global Europe Holding B.V., NL |
|
1,178,368 | 103,079,215,104 | IPv4 |
IPv6 |
| AS25091 | IP-Max - IP-Max SA, CH |
|
14,848 | 68,719,607,808 | IPv4 |
IPv6 |
| AS53062 | GGNET TELECOMUNICACOES LTDA, BR |
|
28,160 | 17,465,212,928 | IPv4 |
|
| AS61568 | ALOO TELECOM - FSF TECNOLOGIA SA, BR |
|
12,544 | 4,294,967,296 | IPv4 |
|
| AS57463 | NetIX - NetIX Communications JSC, BG |
|
256 | 0 | IPv6 |
|
| AS1031 | PEER1-1031 - PEER 1031 LLC, US |
|
256 | 4,294,967,299 | IPv4 |
|
| AS9002 | RETN-AS - RETN Limited, GB |
|
40,448 | 4,831,838,208 | IPv4 |
IPv6 |
| AS24482 | SGGS-AS-AP - SG.GS, SG |
|
20,992 | 4,294,967,296 | IPv4 |
IPv6 |
| AS29075 | IELO - IELO-LIAZO SERVICES SAS, FR |
|
30,976 | 107,374,247,936 | IPv4 |
IPv6 |
| AS37721 | Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF |
|
15,872 | 8,589,934,592 | IPv4 |
IPv6 |
| AS34927 | iFog-GmbH - iFog GmbH, CH |
|
9,728 | 295,370,752 | IPv4 |
IPv6 |
| AS137409 | GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU |
|
130,816 | 77,423,247,362 | IPv4 |
IPv6 |
| AS5405 | INTERDOTLINK - Inter.link GmbH, DE |
|
3,072 | 34,359,738,368 | IPv4 |
IPv6 |
| AS39686 | AS-EUROFIBER - Eurofiber Nederland BV, NL |
|
210,944 | 124,571,942,912 | IPv4 |
IPv6 |
| AS24940 | HETZNER-AS - Hetzner Online GmbH, DE |
|
3,174,400 | 77,309,476,864 | IPv4 |
IPv6 |
| AS56584 | INTER-IX - InterEdge B.V., NL |
|
0 | 0 | IPv4 |
|
| AS56911 | ASN-WARIAN - Warian S.R.L., IT |
|
14,336 | 9,395,765,248 | IPv4 |
|
| AS60602 | INOVARE-AS - Inovare-Prim SRL, MD |
|
4,096 | 4,294,967,296 | IPv4 |
IPv6 |
| AS209823 | ENKI-AS - Enki Multimedia EURL, FR |
|
768 | 4,295,360,512 | IPv4 |
IPv6 |
| AS22356 | Durand do Brasil Ltda, BR |
|
28,672 | 4,294,967,296 | IPv6 |
|
| AS6939 | HURRICANE - Hurricane Electric LLC, US |
|
457,984 | 283,043,982,540,800 | IPv4 |
IPv6 |
| AS39120 | CONVERGENZE-AS - Convergenze S.p.A., IT |
|
42,496 | 17,179,869,184 | IPv4 |
| AS | Description | Country/Region | IPv4 NUMs | IPv6 NUMs | IPv4 | IPv6 |
|---|---|---|---|---|---|---|
| AS214966 | WET-AS - Wetterskip Fryslan, NL |
|
2,048 | 0 | IPv4 |
|
| AS212778 | ASGLWD1 - Gemeente Leeuwarden, NL |
|
1,024 | 65,536 | IPv6 |
|
| AS1103 | SURFNET-NL - SURF B.V., NL |
|
7,204,096 | 34,359,869,440 | IPv4 |
|
| AS1147 | MCL-AS - SURF B.V., NL |
|
34,816 | 0 | IPv4 |
|
| AS30830 | HSCG-AS - Network Operations B.V, NL |
|
1,536 | 4,294,967,296 | IPv4 |
IPv6 |
| AS39244 | Teqnobase-AS - Sanoma Schoologica B.V., NL |
|
6,144 | 0 | IPv4 |
|
| AS203170 | GERRIT-01 - GERRIT Diensten BV, NL |
|
1,536 | 17,179,869,184 | IPv4 |
IPv6 |
| AS207894 | SWF - Gemeente Sudwest-Fryslan, NL |
|
256 | 262,144 | IPv4 |
IPv6 |
| Country/Region | IX | IPv4 | IPv6 | Port Speed | Updated |
|---|---|---|---|---|---|
| NL-ix - Neutral Internet Exchange | 193.239.117.89 | 2001:7f8:13::a503:5467:1 | 10 Gbps | 2026-06-08 07:47:37 | |
| AMS-IX - Amsterdam Internet Exchange | 80.249.208.156 | 2001:7f8:1::a503:5467:1 | 20 Gbps | 2026-06-08 07:47:47 | |
| Noord-IX - Noord-IX - We connect the North | 185.0.11.2 | 2001:7f8:141::2 | 40 Gbps | 2026-06-08 07:47:37 | |
| Noord-IX - Noord-IX - We connect the North | 185.0.11.20 | 2001:7f8:141::20 | 40 Gbps | 2024-03-19 07:55:17 | |
| INTERIX - InterIX Internet Exchange | 185.1.184.15 | 2001:7f8:134::15 | 10 Gbps | 2026-06-08 07:47:37 | |
| Frys-IX - The Frisian Internet Exchange | 185.1.161.68 | 2001:7f8:10f::8a8b:323 | 100 Gbps | 2026-06-13 02:03:13 |
| Country/Region | Name | City | Website | Updated |
|---|---|---|---|---|
| NIKHEF Amsterdam | Amsterdam | http://www.nikhefhousing.nl | 2019-08-05 13:49:37 | |
| NorthC Oude Meer | Oude Meer | https://www.northcdatacenters.com/ | 2022-09-13 10:33:53 | |
| BIT-2 | Ede | http://www.bit.nl | 2023-03-30 09:23:39 | |
| Equinix AM3 - Amsterdam, Science Park | Amsterdam | https://www.equinix.com/locations/netherlands-colocation/amsterdam-data-centers/am3/ | 2023-08-23 11:55:49 | |
| Penta Infra Leeuwarden LEE01 | Leeuwarden | https://penta-infra.com/data-centers/leeuwarden | 2019-08-05 13:49:43 | |
| Penta Infra Leeuwarden LEE02 | Leeuwarden | https://penta-infra.com/data-centers/leeuwarden | 2019-08-05 13:49:57 |
as-block: AS35252 - AS35618 descr: RIPE NCC ASN block remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region. mnt-by: RIPE-NCC-HM-MNT created: 2024-05-01T14:06:15Z last-modified: 2024-05-01T14:06:15Z source: RIPE aut-num: AS35467 as-name: DDF-AS remarks: ================= remarks: Upstream transits remarks: ================= import: from AS174 action pref=150; accept ANY import: from AS6830 action pref=150; accept ANY import: from AS8455 action pref=130; accept ANY export: to AS174 announce AS-DDFR export: to AS6830 announce AS-DDFR export: to AS8455 announce AS-DDFR remarks: =================== remarks: Downstream transits remarks: =================== import: from AS30830 action pref=100; accept AS30830 export: to AS30830 announce AS35467 import: from AS50319 action pref=100; accept AS50319 export: to AS50319 announce AS35467 import: from AS203170 action pref=100; accept AS203170 export: to AS203170 announce AS35467 import: from AS212778 action pref=100; accept AS212778 export: to AS212778 announce AS35467 import: from AS207894 action pref=100; accept AS207894 export: to AS207894 announce AS35467 import: from AS1147 action pref=100; accept AS1147 export: to AS1147 announce AS35467 remarks: ================= org: ORG-DFb1-RIPE admin-c: DN5186-RIPE tech-c: DN5186-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: DDFR-IT-Infra-Security-MNT created: 2005-08-12T14:55:43Z last-modified: 2026-03-05T12:43:54Z source: RIPE organisation: ORG-DFb1-RIPE org-name: DDFR IT Infra & Security B.V. country: NL reg-nr: 01096477 org-type: LIR address: Francois Haver SchmidtWei 3 address: 8914 BC address: Leeuwarden address: NETHERLANDS phone: +31588458000 e-mail: info@ddfr.nl admin-c: DN5186-RIPE abuse-c: ACRO61245-RIPE mnt-ref: RIPE-NCC-HM-MNT mnt-ref: DDFR-IT-Infra-Security-MNT mnt-by: RIPE-NCC-HM-MNT mnt-by: DDFR-IT-Infra-Security-MNT created: 2004-04-17T11:40:37Z last-modified: 2026-05-13T07:19:21Z source: RIPE role: DDFR NOC address: François HaverSchmidtwei 3 8914 BC Leeuwarden e-mail: info@ddfr.nl nic-hdl: DN5186-RIPE mnt-by: DDFR-IT-Infra-Security-MNT created: 2025-08-01T07:17:09Z last-modified: 2026-04-29T09:46:37Z source: RIPE tech-c: GMDV9-RIPE tech-c: WVD167-RIPE tech-c: RB48911-RIPE tech-c: JE5414-RIPE