77.87.48.0/24

AS44194 · Foerderverein Freie Netzwerke e.V.

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Summary

Country	Germany
Domain	leo34.net
ASN	AS44194
Registry	RIPE
ID	FREIFUNK-BERLIN-NET

WHOIS Details

inetnum:        77.87.48.0 - 77.87.55.255
netname:        FREIFUNK-BERLIN-NET
country:        DE
org:            ORG-FB12-RIPE
admin-c:        DPA-RIPE
admin-c:        NOSY-RIPE
admin-c:        NIBE-RIPE
tech-c:         DPA-RIPE
tech-c:         NOSY-RIPE
tech-c:         NIBE-RIPE
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         FREIFUNK-BERLIN-MNT
mnt-routes:     FREIFUNK-BERLIN-MNT
mnt-domains:    FREIFUNK-BERLIN-MNT
created:        2007-05-14T07:50:16Z
last-modified:  2025-05-04T09:59:50Z
source:         RIPE
sponsoring-org: ORG-SW77-RIPE
abuse-email:    abuse@freifunk.org
abuse-c:        AC30003-RIPE
abuse-org:      ORG-SW77-RIPE

organisation:   ORG-FB12-RIPE
org-name:       Foerderverein Freie Netzwerke e.V.
country:        DE
org-type:       OTHER
address:        Foerderverein Freie Netzwerke e.V.
address:        Mühlenstr. 8a
address:        D-14167 Berlin
address:        Germany
e-mail:         abuse@freifunk.org
abuse-c:        AC30003-RIPE
mnt-ref:        FREIFUNK-BERLIN-MNT
mnt-by:         FREIFUNK-BERLIN-MNT
created:        2007-05-07T11:08:50Z
last-modified:  2022-12-01T16:25:24Z
source:         RIPE
abuse-email:    abuse@freifunk.org
abuse-c:        AC30003-RIPE
abuse-org:      undefined

person:         Daniel Paufler
address:        Im Wolfsgarten 12
address:        14612 Falkensee
address:        Germany
phone:          +49-179-2492708
e-mail:         dpaufler@leo34.net
nic-hdl:        DPA-RIPE
mnt-by:         FREIFUNK-BERLIN-MNT
created:        2007-03-07T19:27:02Z
last-modified:  2020-03-18T20:45:50Z
source:         RIPE

person:         Nicolas Berens
address:        Alex-Wedding-Str 7
address:        D-10178 Berlin
address:        Germany
phone:          +49-151-22955252
nic-hdl:        NIBE-RIPE
mnt-by:         NIBE-MNT
created:        2025-04-14T12:43:03Z
last-modified:  2025-04-14T12:43:03Z
source:         RIPE

person:         Marlen Caemmerer
address:        Richard-Sorge-Str. 82
address:        D-10249 Berlin
address:        Germany
phone:          +49-179-7339072
e-mail:         nosy@c-base.org
nic-hdl:        NOSY-RIPE
mnt-by:         FREIFUNK-BERLIN-MNT
created:        2007-03-07T19:27:02Z
last-modified:  2007-03-08T07:44:05Z
source:         RIPE

route:          77.87.48.0/21
descr:          Freifunk Berlin
origin:         AS44194
mnt-by:         FREIFUNK-BERLIN-MNT
created:        2007-12-08T10:53:27Z
last-modified:  2007-12-08T10:53:27Z
source:         RIPE

Hosted domains

There are 8 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
77.87.48.4	freiraumlabor.org	3
77.87.48.19	weimarnetz.de	1
77.87.48.25	friggelei.de	1
77.87.48.26	team-erfurt.de	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

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

IP Address	ASN	Details
77.87.48.33	AS44194 Foerderverein Freie Netzwerke e.V.	`0.25ms` from Berlin, DE

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
120.5.62.104	AS4837 CHINA UNICOM China169 Backbone	`9.04ms` from Beijing, CN
72.203.180.136	AS22773 Cox Communications Inc.	`5.84ms` from Kansas City, US
213.177.127.184	AS12389 PJSC Rostelecom	`5.71ms` from Kazan, RU
63.196.77.200	AS7018 AT&T Enterprises, LLC	`4.24ms` from Los Angeles, US
217.155.217.72	AS13037 Zen Internet Ltd	`1.67ms` from Manchester, GB
151.51.68.216	AS1267 WIND TRE S.P.A.	`9.59ms` from Milan, IT
83.136.108.104	AS49367 Seflow s.r.l.	`0.26ms` from Milan, IT
74.88.111.8	AS6128 Cablevision Systems Corp.	`11.09ms` from Newark, US
13.37.159.232	AS16509 Amazon.com, Inc.	`0.15ms` from Paris, FR
100.29.185.72	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
157.205.202.72	AS17514 Otsuka Corp.	`3.52ms` from Tokyo, JP
178.38.18.152	AS6730 Sunrise GmbH	`2.42ms` from Zuerich, CH
86.85.189.56	AS1136 KPN B.V.	`1.41ms` from Amsterdam, NL
69.60.37.40	AS7086 Mississippi, Department of Information Technology Services (ITS)	`13.09ms` from Atlanta, US
182.131.121.72	AS4134 CHINANET-BACKBONE	`11.54ms` from Chengdu, CN
77.0.132.152	AS6805 Telefonica Germany GmbH & Co.OHG	`2.29ms` from Hamburg, DE
156.56.54.40	AS87 Indiana University	`2.12ms` from Indianapolis, US
73.242.90.56	AS7922 Comcast Cable Communications, LLC	`6.34ms` from Minneapolis, US
126.49.230.216	AS17676 SoftBank Corp.	`6.06ms` from Osaka, JP
91.174.193.248	AS12322 Free SAS	`13.13ms` from Paris, FR
203.59.148.216	AS4739 Internode Pty Ltd	`1.02ms` from Perth, AU
54.224.194.184	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
46.249.113.248	AS16509 Amazon.com, Inc.	`0.18ms` from Tokyo, JP
104.23.163.56	AS13335 Cloudflare, Inc.	`0.24ms` from Vienna, AT
83.188.116.184	AS1257 Tele2 Sverige AB	`11.36ms` 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 77.87.48.33

traceroute to 77.87.48.33 (77.87.48.33): 64 hops max, 52 byte packets

3 [AS969] 102.130.51.118 0.124 ms

4 [AS969] 199.119.64.204 0.219 ms

5 [AS969] 199.119.64.18 0.397 ms

6 [AS44194] 77.87.48.33 0.254 ms

Measurement taken from

IPinfo ProbeNet in Berlin, DE

On August 28th 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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