81.30.64.0/20

AS57112 · F2X Operator B.V.

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Summary

Country	Netherlands
Domain	f2x.nl
ASN	AS57112
Registry	RIPE
ID	NL-F2X-20090316

WHOIS Details

inetnum:        81.30.64.0 - 81.30.79.255
netname:        NL-F2X-20090316
country:        NL
org:            ORG-FOB3-RIPE
admin-c:        NVDW36-RIPE
tech-c:         NVDW36-RIPE
status:         ALLOCATED PA
mnt-by:         F2X-MNT
mnt-by:         RIPE-NCC-HM-MNT
created:        2022-09-06T09:12:08Z
last-modified:  2022-09-06T09:12:08Z
source:         RIPE
abuse-email:    abuse@f2x.nl
abuse-c:        AR52942-RIPE
abuse-org:      ORG-FOB3-RIPE

organisation:   ORG-FOB3-RIPE
org-name:       F2X Operator B.V.
descr:          by Fiber Groep B.V.
country:        NL
org-type:       LIR
address:        Transistorstraat 7
address:        1322 CJ
address:        Almere
address:        NETHERLANDS
phone:          +31652072041
e-mail:         n.wegen@f2x.nl
admin-c:        NVDW36-RIPE
tech-c:         NVDW36-RIPE
abuse-c:        AR52942-RIPE
mnt-ref:        F2X-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         F2X-MNT
created:        2019-05-29T07:58:02Z
last-modified:  2024-12-07T00:34:02Z
source:         RIPE
abuse-email:    abuse@f2x.nl
abuse-c:        AR52942-RIPE
abuse-org:      undefined

person:         Niels van der Wegen
address:        Transistorstraat 7
address:        1322 CJ
address:        Almere
address:        NETHERLANDS
phone:          +31652072041
nic-hdl:        NVDW36-RIPE
mnt-by:         F2X-MNT
mnt-by:         mnt-nl-f2x-1
created:        2019-05-29T07:58:01Z
last-modified:  2022-07-07T13:20:02Z
source:         RIPE

route:          81.30.64.0/20
descr:          Fiber Nederland
origin:         AS57112
mnt-by:         F2X-MNT
created:        2019-10-15T14:20:34Z
last-modified:  2019-10-15T14:21:16Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 81.30.0.0/16

Range	ASN	Company	Num of IPs
81.30.224.0/19	AS15935	ha-vel internet s.r.o.	8,192
81.30.0.0/20	AS34606	B.B.Bell SPA	4,096
81.30.160.0/20	AS24945	Telecommunication Company Vinteleport Ltd.	4,096
81.30.144.0/20	AS24961	WIIT AG	4,096
81.30.16.0/20	AS39657	Comeser S.r.l.	4,096
81.30.32.0/20	AS28878	Signet B.V.	4,096
81.30.112.0/21	AS39718	Mir Telecom LLC	2,048
81.30.112.0/21	AS48129	Mir Telecom LLC	2,048
81.30.140.0/22	AS50231	Syrion Sp. z o.o.	1,024
81.30.136.0/23	AS50231	Syrion Sp. z o.o.	512
81.30.128.0/23	AS35007	Miconet Sp. z o.o. 43-384 Mikolow, Bielska 49	512
81.30.138.0/23	AS35007	Miconet Sp. z o.o.	512
81.30.139.0/24	AS35007	Miconet Sp. z o.o.	256
81.30.38.0/24	AS39700	Conclusion B.V. Utrecht	256
81.30.80.0/24	AS44087	BeST CJSC	256
81.30.81.0/24	AS44087	BeST CJSC	256
81.30.82.0/24	AS44087	BeST CJSC	256
81.30.84.0/24	AS44087	BeST CJSC	256
81.30.85.0/24	AS44087	BeST CJSC	256
81.30.86.0/24	AS44087	BeST CJSC	256
81.30.87.0/24	AS44087	BeST CJSC	256
81.30.88.0/24	AS44087	BeST CJSC	256
81.30.89.0/24	AS44087	BeST CJSC	256
81.30.90.0/24	AS44087	BeST CJSC	256
81.30.91.0/24	AS44087	BeST CJSC	256
81.30.92.0/24	AS44087	BeST CJSC	256
81.30.93.0/24	AS44087	BeST CJSC	256
81.30.94.0/24	AS44087	BeST CJSC	256
81.30.95.0/24	AS44087	BeST CJSC	256
81.30.107.0/24	AS44947	Atis Omran Sevin PSJ	256
81.30.108.0/24	AS49556	Web Dadeh Paydar Co (Ltd)	256
81.30.109.0/24	AS57913	ToscanaTLC s.r.l.	256
81.30.52.0/24	AS196797	Integrated Transport Network, Ltd.	256
81.30.96.0/24	AS198059	Gianluca Della Bona trading as Radio Data Net	256
81.30.100.0/24	AS199996	AY TI VI NET LTD	256
81.30.110.0/24	AS200034	CDA SYSTEM S.R.L.	256
81.30.103.0/24	AS200091	Osnet Internet Hizmetleri A.S.	256
81.30.97.0/24	AS205367	Easy Netvvork LLC	256
81.30.101.0/24	AS210197	ROK TAJZEL	256
81.30.104.0/24	AS212217	Domain Recovery Limited	256
81.30.104.0/24	AS212217	Domain Recovery Limited	256
81.30.104.0/24	AS216149	Domain Recovery Limited	256
81.30.104.0/24	AS216149	Domain Recovery Limited	256
81.30.138.0/24	AS35007	Miconet sp. z.o.o.	256

Hosted domains

There are 67 domain names hosted across 35 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
81.30.70.113	endura-nunspeet.nl	12
81.30.65.118	pijnbestrijding-nederland.nl	9
81.30.65.96	wlczeeland.nl	7
81.30.65.177	studentensalsaamsterdam.nl	3
81.30.78.237	ibvs.nl	3
81.30.74.96	paardenlocaties.nl	2
81.30.73.205	winkelmodel.nl	2
81.30.68.6	uwthuishelper.nl	2
81.30.74.59	yannickdekoning.nl	1
81.30.69.217	rijckebosch.nl	1
81.30.76.5	growandcare.nl	1
81.30.79.89	nestore.nl	1
81.30.73.201	glijwinkel.nl	1
81.30.73.138	lifeisqi.nl	1
81.30.66.131	oosterhuisgereedschappen.nl	1
81.30.69.248	vaneldijk.org	1
81.30.67.250	aoding.cc	1
81.30.67.225	mimaliam.nl	1
81.30.69.141	ddns-emro.nl	1
81.30.64.239	slaats.info	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

2,630 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
81.30.76.1	AS57112 F2X Operator B.V.	`0.16ms` from Amsterdam, NL
81.30.64.1	AS57112 F2X Operator B.V.	`0.15ms` from Amsterdam, NL
81.30.66.1	AS57112 F2X Operator B.V.	`0.14ms` from Amsterdam, NL
81.30.71.1	AS57112 F2X Operator B.V.	`0.12ms` from Amsterdam, NL
81.30.68.1	AS57112 F2X Operator B.V.	`0.14ms` from Amsterdam, NL
81.30.74.1	AS57112 F2X Operator B.V.	`0.15ms` from Amsterdam, NL
81.30.65.1	AS57112 F2X Operator B.V.	`0.13ms` from Amsterdam, NL
81.30.78.1	AS57112 F2X Operator B.V.	`0.15ms` from Amsterdam, NL
81.30.72.1	AS57112 F2X Operator B.V.	`0.16ms` from Amsterdam, NL
81.30.67.1	AS57112 F2X Operator B.V.	`0.17ms` from Amsterdam, NL
81.30.73.1	AS57112 F2X Operator B.V.	`0.15ms` from Amsterdam, NL
81.30.75.1	AS57112 F2X Operator B.V.	`0.17ms` from Amsterdam, NL
81.30.79.1	AS57112 F2X Operator B.V.	`0.15ms` from Amsterdam, NL
81.30.69.1	AS57112 F2X Operator B.V.	`0.13ms` from Amsterdam, NL
81.30.77.1	AS57112 F2X Operator B.V.	`0.18ms` from Amsterdam, NL
81.30.70.1	AS57112 F2X Operator B.V.	`0.14ms` from Amsterdam, NL

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
75.131.119.100	AS20115 Charter Communications LLC	`16.85ms` from Atlanta, US
117.50.101.52	AS23724 IDC, China Telecommunications Corporation	`2.44ms` from Beijing, CN
75.117.109.164	AS7029 Windstream Communications LLC	`7.19ms` from Dallas, US
2.103.48.52	AS13285 TalkTalk Communications Limited	`5.89ms` from London, GB
178.192.37.148	AS3303 Swisscom (Switzerland) Ltd	`0.50ms` from Lugano, CH
88.22.78.212	AS3352 TELEFONICA DE ESPANA S.A.U.	`5.36ms` from Madrid, ES
73.84.59.84	AS7922 Comcast Cable Communications, LLC	`9.93ms` from Miami, US
65.39.164.52	AS13768 Aptum Technologies	`0.34ms` from Montreal, CA
59.53.108.180	AS4134 CHINANET-BACKBONE	`3.74ms` from Nanchang, CN
85.167.191.212	AS2119 Telenor Norge AS	`2.41ms` from Oslo, NO
192.110.166.52	AS53755 Input Output Flood LLC	`0.46ms` from Phoenix, US
212.216.161.196	AS3269 Telecom Italia S.p.A.	`5.84ms` from Rome, IT
24.23.181.132	AS7922 Comcast Cable Communications, LLC	`2.71ms` from San Jose, US
223.222.229.196	AS17849 SK Broadband Co Ltd	`2.67ms` from Seoul, KR
35.74.213.228	AS16509 Amazon.com, Inc.	`0.19ms` from Tokyo, JP
65.42.99.84	AS7018 AT&T Enterprises, LLC	`3.33ms` from Chicago, US
207.188.126.244	AS7029 Windstream Communications LLC	`9.49ms` from Chicago, US
68.203.244.20	AS11427 Charter Communications Inc	`12.83ms` from Dallas, US
86.164.228.132	AS2856 British Telecommunications PLC	`4.67ms` from Erith, GB
87.133.11.84	AS3320 Deutsche Telekom AG	`16.02ms` from Frankfurt am Main, DE
34.228.114.244	AS14618 Amazon.com, Inc.	`0.16ms` from Reston, US
186.106.70.68	AS7418 TELEFÓNICA CHILE S.A.	`2.43ms` from Santiago, CL
183.190.57.20	AS4837 CHINA UNICOM China169 Backbone	`6.37ms` from Taiyuan, CN
102.156.184.228	AS37705 TOPNET	`2.52ms` from Tunis, TN
90.140.9.196	AS1257 Tele2 Sverige AB	`13.67ms` from Vilnius, LT

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f3 81.30.66.215

traceroute to 81.30.66.215 (81.30.66.215): 64 hops max, 52 byte packets

3 [] 185.1.95.46 9.739 ms

4 [AS57112] 81.30.66.215 0.603 ms

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On December 14th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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