79.121.221.0/24

AS3320  ·  Deutsche Telekom AG

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Summary

Country Germany
Domain rcnmarketing.de
ASN AS3320
Parent Range 79.121.128.0/17
Registry RIPE
ID RCN

WHOIS Details

inetnum:        79.121.221.0 - 79.121.221.255
netname:        RCN
descr:          RCN
country:        DE
admin-c:        CFN9-RIPE
tech-c:         CFN9-RIPE
status:         SUB-ALLOCATED PA
mnt-by:         AS3257-IPAM-MNT
mnt-by:         CABLE-FIBERLINK
created:        2025-08-06T08:47:21Z
last-modified:  2025-08-15T17:21:33Z
source:         RIPE
org:            ORG-RA1232-RIPE
abuse-email:    ipservices@cablefiberlink.com
abuse-c:        CFN9-RIPE
abuse-org:      ORG-RA1232-RIPE

organisation:   ORG-RA1232-RIPE
org-name:       RCN
org-type:       OTHER
address:        Germany
country:        DE
e-mail:         ipoperations@cablefiberlink.com
abuse-c:        CFN9-RIPE
mnt-ref:        CABLE-FIBERLINK
mnt-by:         CABLE-FIBERLINK
created:        2025-08-15T17:08:07Z
last-modified:  2025-08-15T17:15:15Z
source:         RIPE
abuse-email:    ipservices@cablefiberlink.com
abuse-c:        CFN9-RIPE
abuse-org:      undefined

role:           CABLE FIBERLINK NOC
address:        425 HUEHL RD SUITE 4B, NORTHBROOK, IL 60062
e-mail:         ipservices@cablefiberlink.com
abuse-mailbox:  ipservices@cablefiberlink.com
nic-hdl:        CFN9-RIPE
mnt-by:         CABLE-FIBERLINK
created:        2020-09-08T23:04:12Z
last-modified:  2025-08-15T17:14:56Z
source:         RIPE

route:          79.121.221.0/24
origin:         AS11404
mnt-by:         AS3257-IPAM-MNT
created:        2025-08-08T14:01:46Z
last-modified:  2025-08-08T14:01:46Z
source:         RIPE

route:          79.121.221.0/24
origin:         AS1299
mnt-by:         AS3257-IPAM-MNT
created:        2025-08-06T09:33:19Z
last-modified:  2025-08-06T09:33:19Z
source:         RIPE

route:          79.121.221.0/24
origin:         AS20115
mnt-by:         AS3257-IPAM-MNT
created:        2025-08-06T09:56:17Z
last-modified:  2025-08-06T09:56:17Z
source:         RIPE

route:          79.121.221.0/24
origin:         AS2914
mnt-by:         AS3257-IPAM-MNT
created:        2025-08-06T09:29:47Z
last-modified:  2025-08-06T09:29:47Z
source:         RIPE

route:          79.121.221.0/24
origin:         AS3320
mnt-by:         AS3257-IPAM-MNT
created:        2025-08-06T09:41:38Z
last-modified:  2025-08-06T09:41:38Z
source:         RIPE

route:          79.121.221.0/24
origin:         AS3491
mnt-by:         AS3257-IPAM-MNT
created:        2025-08-06T09:41:50Z
last-modified:  2025-08-06T09:41:50Z
source:         RIPE

route:          79.121.221.0/24
origin:         AS398465
mnt-by:         AS3257-IPAM-MNT
created:        2025-08-06T09:56:55Z
last-modified:  2025-08-06T09:56:55Z
source:         RIPE

route:          79.121.221.0/24
origin:         AS4637
mnt-by:         AS3257-IPAM-MNT
created:        2025-08-06T09:42:03Z
last-modified:  2025-08-06T09:42:03Z
source:         RIPE

route:          79.121.221.0/24
origin:         AS54004
mnt-by:         AS3257-IPAM-MNT
created:        2025-08-06T09:56:37Z
last-modified:  2025-08-06T09:56:37Z
source:         RIPE

route:          79.121.221.0/24
origin:         AS6079
mnt-by:         AS3257-IPAM-MNT
created:        2025-08-08T14:03:35Z
last-modified:  2025-08-08T14:03:35Z
source:         RIPE

route:          79.121.221.0/24
origin:         AS7029
mnt-by:         AS3257-IPAM-MNT
created:        2025-08-08T14:03:01Z
last-modified:  2025-08-08T14:03:01Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 79.121.221.0/24

Range ASN Company Num of IPs
79.121.128.0/17 AS3257 GTT - EMEA Ltd. 32,768

Nearby Ranges

BGP prefixes that overlap with 79.121.0.0/16

Range ASN Company Num of IPs
79.121.128.0/17 AS3257 GTT - EMEA Ltd. 32,768
79.121.0.0/18 AS43529 ViDaNet Cabletelevision Provider Ltd. 16,384
79.121.112.0/21 AS8462 Tarr Ltd. 2,048
79.121.88.0/21 AS43529 ViDaNet Cabletelevision Provider Ltd. 2,048
79.121.64.0/21 AS43529 Vidanet Cabletelevision Provider Ltd. 2,048
79.121.120.0/22 AS5483 Magyar Telekom customers using static IP 1,024
79.121.76.0/22 AS5483 BTM-2003 Kft. 1,024
79.121.100.0/22 AS5483 Magyar Telekom Plc. 1,024
79.121.96.0/22 AS50181 Porion-Digital Kft. 1,024
79.121.124.0/22 AS47159 FALU-TV SZOLGÁLTATÓ KFT. 1,024
79.121.132.0/23 AS212238 GTT - EMEA Ltd. 512
79.121.134.0/23 AS212238 GTT - EMEA Ltd. 512
79.121.144.0/23 AS212238 Code200 UAB 512
79.121.156.0/23 AS212238 Code200 UAB 512
79.121.168.0/23 AS212238 Code200 UAB 512
79.121.178.0/23 AS212238 Code200 UAB 512
79.121.180.0/23 AS212238 Code200 UAB 512
79.121.184.0/23 AS212238 Code200 UAB 512
79.121.82.0/23 AS42232 PARISAT Kft. 512
79.121.84.0/23 AS50181 Porion-Digital Kft. 512
79.121.74.0/23 AS5483 BTM-2003 Kft. 512
79.121.84.0/23 AS5483 Porion-Digital Kft. 512
79.121.154.0/23 AS8881 Code200 UAB 512
79.121.162.0/23 AS8881 Code200 UAB 512
79.121.188.0/23 AS9009 GTT - EMEA Ltd. 512
79.121.194.0/23 AS9009 GTT - EMEA Ltd. 512
79.121.208.0/23 AS9009 Code200 UAB 512
79.121.222.0/23 AS9009 Code200 UAB 512
79.121.226.0/23 AS9009 GTT - EMEA Ltd. 512
79.121.238.0/23 AS9009 GTT - EMEA Ltd. 512
79.121.255.0/24 AS3320 RCN 256
79.121.131.0/24 AS3320 RCN 256
79.121.197.0/24 AS3320 RCN 256
79.121.182.0/24 AS3320 RCN 256
79.121.175.0/24 AS3320 RCN 256
79.121.172.0/24 AS3320 RCN 256
79.121.81.0/24 AS47169 Porion Digital Kft. 256
79.121.129.0/24 AS3320 RCN 256
79.121.170.0/24 AS3320 RCN 256
79.121.146.0/24 AS3320 RCN 256
79.121.137.0/24 AS3320 RCN 256
79.121.80.0/24 AS60619 TelcoNet Kft. 256
79.121.199.0/24 AS3320 RCN 256
79.121.210.0/24 AS3320 RCN 256
79.121.225.0/24 AS3320 RCN 256
79.121.229.0/24 AS3320 RCN 256
79.121.230.0/24 AS3320 RCN 256
79.121.236.0/24 AS3320 RCN 256
79.121.240.0/24 AS3320 RCN 256

Hosted domains

There are no domains currently hosted on this ASN.

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

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
20.88.175.232 AS8075 Microsoft Corporation 0.41ms from Ashburn, US
107.190.205.88 AS21921 New Hope Telephone Cooperative 7.23ms from Atlanta, US
94.133.163.200 AS2860 NOS COMUNICACOES, S.A. 14.02ms from Lisbon, PT
80.229.162.24 AS6871 Plusnet 2.46ms from London, GB
182.84.110.24 AS4134 CHINANET-BACKBONE 3.64ms from Nanchang, CN
27.218.97.8 AS4837 CHINA UNICOM China169 Backbone 10.04ms from Qingdao, CN
13.209.178.120 AS16509 Amazon.com, Inc. 0.35ms from Seoul, KR
179.83.99.24 AS18881 TELEFÔNICA BRASIL S.A 8.23ms from São Paulo, BR
80.106.87.152 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.15ms from Athens, GR
222.129.196.248 AS4808 China Unicom Beijing Province Network 3.59ms from Beijing, CN
107.197.53.248 AS7018 AT&T Enterprises, LLC 1.59ms from Chicago, US
188.237.226.24 AS8926 Moldtelecom SA 2.72ms from Chisinau, MD
52.158.25.200 AS8075 Microsoft Corporation 0.18ms from Dublin, IE
79.241.87.8 AS3320 Deutsche Telekom AG 2.80ms from Frankfurt am Main, DE
91.34.240.200 AS3320 Deutsche Telekom AG 1.50ms from Hamburg, DE
113.172.152.8 AS45899 VNPT Corp 1.38ms from Ho Chi Minh City, VN
189.226.84.56 AS8151 UNINET 0.99ms from Mexico City, MX
77.74.200.24 AS197891 CONGREGAZIONE CRISTIANA DEI TESTIMONI DI GEOVA 7.75ms from Milan, IT
94.32.160.104 AS8612 Tiscali Italia S.P.A. 16.87ms from Milan, IT
24.129.114.8 AS7922 Comcast Cable Communications, LLC 7.62ms from Orlando, US
40.74.71.40 AS8075 Microsoft Corporation 0.16ms from Osaka, JP
75.67.56.72 AS7922 Comcast Cable Communications, LLC 7.95ms from Providence, US
164.138.35.168 AS196797 Joint Stock Company TransTeleCom 7.50ms from Samara, RU
220.119.0.216 AS4766 Korea Telecom 8.58ms from Seoul, KR
1.254.90.120 AS9318 SK Broadband Co Ltd 7.42ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -m5 79.121.221.35
traceroute to 79.121.221.35 (79.121.221.35): 5 hops max, 52 byte packets
1 [AS26042] 38.58.181.193 24.979 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Draper, US
On

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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