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 JUROPNET 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
31.20.8.56 AS50266 Odido Netherlands B.V. 4.42ms from Amsterdam, NL
52.27.163.88 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
94.132.68.56 AS2860 NOS COMUNICACOES, S.A. 7.77ms from Braga, PT
99.2.199.120 AS7018 AT&T Enterprises, LLC 19.43ms from Chicago, US
113.167.221.24 AS45899 VNPT Corp 4.19ms from Hanoi, VN
3.9.58.200 AS16509 Amazon.com, Inc. 0.17ms from London, GB
81.254.22.248 AS3215 Orange S.A. 9.15ms from Paris, FR
185.177.45.168 AS49434 FBW NETWORKS SAS 0.24ms from Paris, FR
24.20.127.104 AS7922 Comcast Cable Communications, LLC 6.50ms from Portland, US
3.232.80.40 AS14618 Amazon.com, Inc. 0.16ms from Reston, US
75.218.111.56 AS6167 Verizon Business 9.69ms from San Jose, US
152.74.156.88 AS11340 Red Universitaria Nacional 8.43ms from Santiago, CL
18.182.191.184 AS16509 Amazon.com, Inc. 0.19ms from Tokyo, JP
154.248.48.40 AS36947 Telecom Algeria 14.46ms from Algiers, DZ
62.204.38.56 AS62240 Clouvider 0.22ms from Amsterdam, NL
73.132.230.120 AS7922 Comcast Cable Communications, LLC 6.50ms from Ashburn, US
75.27.61.232 AS7018 AT&T Enterprises, LLC 18.87ms from Chicago, US
42.240.175.8 AS58466 CHINANET Guangdong province network 2.81ms from Guangzhou, CN
104.24.246.216 AS13335 Cloudflare, Inc. 0.14ms from Johannesburg, ZA
179.58.131.232 AS28024 Nuevatel PCS de Bolivia S.A. 13.02ms from La Paz, BO
76.217.182.200 AS7018 AT&T Enterprises, LLC 16.88ms from Los Angeles, US
24.186.209.136 AS6128 Cablevision Systems Corp. 3.06ms from New York City, US
208.207.154.216 AS701 Verizon Business 2.67ms from New York City, US
14.133.192.56 AS18126 Chubu Telecommunications Company, Inc. 7.55ms from Osaka, JP
91.175.160.104 AS12322 Free SAS 2.36ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 -m8 79.121.221.38
traceroute to 79.121.221.38 (79.121.221.38): 8 hops max, 52 byte packets
2 *
4 *
5 [AS6453] 180.87.39.25 3.146 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Mumbai, IN
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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