212.121.250.0/24

AS16030 · FIBRACAT Telecom, S.L.U.

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Summary

Country	Spain
Domain	altecom.es
ASN	AS16030
Registry	RIPE
ID	ALTECOM

WHOIS Details

inetnum:        212.121.240.0 - 212.121.255.255
netname:        ALTECOM
descr:          Altecom
descr:          Manresa / Barcelona / Catalonia / Spain / Europe
country:        ES
geoloc:         41.72852849983659 1.8237116932868958
admin-c:        JOT5-RIPE
tech-c:         JOT5-RIPE
status:         ASSIGNED PA
notify:         ripe@altecom.es
mnt-by:         ALTECOM-MNT
mnt-lower:      ALTECOM-MNT
mnt-routes:     ALTECOM-MNT
created:        2007-05-15T15:03:33Z
last-modified:  2016-10-02T18:13:23Z
source:         RIPE
abuse-email:    abuse@altecom.net
abuse-c:        AR14871-RIPE
abuse-org:      ORG-ATeC1-RIPE

person:         Josep Olivet Torras
address:        Alta Tecnologia en Comunicacions, S.L.
address:        C/ Bisbe Torras i Bages, 23 baixos
address:        08242 Manresa (Barcelona)
address:        Spain
phone:          +34 902 123 902
fax-no:         +34 938 732 558
nic-hdl:        JOT5-RIPE
created:        2002-09-23T13:38:13Z
last-modified:  2017-10-30T21:45:48Z
source:         RIPE
mnt-by:         ALTECOM-MNT

route:          212.121.224.0/19
descr:          Altecom
origin:         AS16030
mnt-by:         ALTECOM-MNT
created:        2006-02-14T00:18:34Z
last-modified:  2013-10-08T08:35:57Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 212.121.0.0/16

Range	ASN	Company	Num of IPs
212.121.64.0/19	AS8816	Metrolink S.R.L.	8,192
212.121.32.0/19	AS12536	BSO Network Solutions SAS	8,192
212.121.96.0/19	AS28685	Routit BV	8,192
212.121.32.0/19	AS4455	BSO Network Solutions SAS	8,192
212.121.32.0/19	AS4455	BSO Network Solutions SAS	8,192
212.121.160.0/19	AS5436	Computacenter France SAS	8,192
212.121.32.0/19	AS12536	BSO Network Solutions SAS	8,192
212.121.0.0/19	AS786	Jisc Services Limited	8,192
212.121.192.0/19	AS786	Jisc Services Limited	8,192
212.121.128.0/19	AS8220	COLT Technology Services Group Limited	8,192
212.121.139.0/24	AS60845	EQUINIX GMBH	256

Hosted domains

There are no domains currently hosted on this ASN.

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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
192.102.170.8	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`8.06ms` from Berlin, DE
24.93.61.24	AS11427 Charter Communications Inc	`5.30ms` from Dallas, US
58.123.55.136	AS9318 SK Broadband Co Ltd	`1.08ms` from Incheon, KR
131.215.227.24	AS31 California Institute of Technology	`0.87ms` from Los Angeles, US
47.200.106.184	AS5650 Frontier Communications of America, Inc.	`6.02ms` from Miami, US
68.200.139.200	AS33363 Charter Communications, Inc	`9.50ms` from Orlando, US
90.53.120.104	AS3215 Orange S.A.	`5.12ms` from Paris, FR
52.207.165.248	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
24.130.198.120	AS7922 Comcast Cable Communications, LLC	`4.23ms` from San Jose, US
211.182.248.56	AS9706 BUSAN EDUCATION RESEARCH & INFORMATION INSTITUTE	`6.36ms` from Seoul, KR
20.227.49.136	AS8075 Microsoft Corporation	`0.66ms` from Sydney, AU
101.129.2.200	AS45075 China Central Television	`2.65ms` from Tianjin, CN
119.49.209.200	AS4837 CHINA UNICOM China169 Backbone	`4.89ms` from Changchun, CN
136.112.204.40	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
66.25.35.56	AS11427 Charter Communications Inc	`8.09ms` from Dallas, US
35.220.207.200	AS396982 Google LLC	`0.12ms` from Hong Kong, HK
14.80.194.104	AS4766 Korea Telecom	`7.38ms` from Incheon, KR
139.191.247.40	AS42165 European Commission - Directorate General - Joint Research Centre	`1.76ms` from Milan, IT
103.189.172.88	AS140641 YOTTA NETWORK SERVICES PRIVATE LIMITED	`0.21ms` from Mumbai, IN
101.140.38.88	AS17511 OPTAGE Inc.	`2.51ms` from Osaka, JP
52.203.213.104	AS14618 Amazon.com, Inc.	`0.16ms` from Reston, US
49.63.44.56	AS4766 Korea Telecom	`5.10ms` from Seoul, KR
119.220.66.152	AS4766 Korea Telecom	`4.59ms` from Seoul, KR
191.202.66.248	AS26599 TELEFÔNICA BRASIL S.A	`19.38ms` from São Paulo, BR
218.60.111.8	AS4837 CHINA UNICOM China169 Backbone	`7.08ms` from Tieling, CN

Traceroute

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

traceroute -a -n -q1 -m5 212.121.250.53

traceroute to 212.121.250.53 (212.121.250.53): 5 hops max, 52 byte packets

1 [AS15169] 108.170.238.234 88.005 ms

2 [AS15169] 108.170.252.210 88.915 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Toronto, CA

On January 19th 2026

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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