158.172.0.0/21

AS64411 · Correos Telecom SA S.M.E.

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Summary

Country	Spain
Domain	correos.es
ASN	AS64411
Registry	RIPE
ID	CORREOS_TELECOM_ASSIGNED

WHOIS Details

inetnum:        158.172.0.0 - 158.172.127.255
netname:        CORREOS_TELECOM_ASSIGNED
country:        ES
admin-c:        ASY5-RIPE
tech-c:         ASY5-RIPE
status:         LEGACY
mnt-by:         es-correos-1-mnt
created:        2017-11-09T10:38:05Z
last-modified:  2017-11-09T10:38:05Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR41064-RIPE
abuse-org:      ORG-SECY3-RIPE

person:         ANGEL SANZ YUSTA
address:        C/ CONDE DE PEQALVER, 19 BIS
address:        28006 MADRID
address:        ES
phone:          +011 34 1 5779012
nic-hdl:        ASY5-RIPE
mnt-by:         es-correos-1-mnt
created:        2003-09-17T13:26:05Z
last-modified:  2024-11-01T10:28:30Z
source:         RIPE

route:          158.172.0.0/17
origin:         AS64411
mnt-by:         es-correos-1-mnt
created:        2017-11-09T10:47:23Z
last-modified:  2017-11-09T10:47:23Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 158.172.0.0/16

Range	ASN	Company	Num of IPs
158.172.144.0/22	AS29119	Sociedad Estatal Correos y Telegrafos S.A.	1,024
158.172.228.0/22	AS27882	Telefonica Celular de Bolivia S.A	1,024
158.172.232.0/22	AS27882	Telefonica Celular de Bolivia S.A	1,024
158.172.240.0/22	AS27882	Telefonica Celular de Bolivia S.A	1,024
158.172.248.0/22	AS27882	Telefonica Celular de Bolivia S.A	1,024
158.172.252.0/22	AS27882	Telefonica Celular de Bolivia S.A	1,024
158.172.219.0/24	AS262589	Mevatel Limitada	256
158.172.218.0/24	AS273888	PEGASUS TRAMITES Y GESTIONES ADMIN	256
158.172.217.0/24	AS52468	ALFREDO SOSA MARTINEZ	256
158.172.222.0/24	AS52468	INSTITUTO DE DESARROLLO URBANO IDU	256
158.172.142.0/24	AS8903	Sociedad Estatal Correos y Telegrafos S.A.	256
158.172.142.0/24	AS8903	Sociedad Estatal Correos y Telegrafos S.A.	256
158.172.142.0/24	AS12541	Sociedad Estatal Correos y Telegrafos S.A.	256
158.172.142.0/24	AS8903	Sociedad Estatal Correos y Telegrafos S.A.	256
158.172.142.0/24	AS12541	Sociedad Estatal Correos y Telegrafos S.A.	256
158.172.142.0/24	AS12541	Sociedad Estatal Correos y Telegrafos S.A.	256
158.172.142.0/24	AS202766	Sociedad Estatal Correos y Telegrafos S.A.	256
158.172.142.0/24	AS202766	Sociedad Estatal Correos y Telegrafos S.A.	256
158.172.142.0/24	AS202766	Sociedad Estatal Correos y Telegrafos S.A.	256

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
158.172.3.54	bactaxid.org	1
158.172.3.131	recisur.biz	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
158.172.2.1	AS64411 Correos Telecom SA S.M.E.	`0.35ms` from Madrid, ES
158.172.3.129	AS64411 Correos Telecom SA S.M.E.	`0.34ms` from Madrid, ES

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
136.47.159.69	AS16591 Google Fiber Inc.	`7.09ms` from Ashburn, US
219.89.192.181	AS4771 Spark New Zealand Trading Ltd.	`1.00ms` from Auckland, NZ
8.140.115.133	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.04ms` from Beijing, CN
35.184.160.197	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
90.80.195.101	AS3215 Orange S.A.	`11.90ms` from Frankfurt am Main, DE
139.4.67.21	AS702 Verizon Business	`0.53ms` from Frankfurt am Main, DE
142.67.104.133	AS11260 EastLink	`1.20ms` from Halifax, CA
117.4.140.85	AS7552 Viettel Group	`4.72ms` from Hanoi, VN
203.128.230.5	AS23764 CTGNet	`1.20ms` from Hong Kong, HK
38.137.116.5	AS55140 Sho Me Technologies, LLC	`8.49ms` from Kansas City, US
119.116.240.21	AS4837 CHINA UNICOM China169 Backbone	`5.88ms` from Liaoyang, CN
174.127.53.117	AS14265 TPx Communications	`0.63ms` from Los Angeles, US
85.52.82.117	AS12479 Orange Espagne SA	`12.82ms` from Madrid, ES
168.221.221.21	AS20214 Comcast Cable Communications, LLC	`1.90ms` from Miami, US
195.103.175.213	AS3269 Telecom Italia S.p.A.	`0.89ms` from Milan, IT
91.151.77.37	AS12826 CYLLENE ITS SAS	`0.70ms` from Paris, FR
121.173.162.5	AS4766 Korea Telecom	`1.33ms` from Seoul, KR
83.238.22.213	AS12741 Netia SA	`6.26ms` from Warsaw, PL
83.111.34.213	AS5384 Emirates Internet	`3.13ms` from Al Fujairah City, AE
3.85.156.197	AS14618 Amazon.com, Inc.	`0.59ms` from Ashburn, US
121.195.155.5	AS4538 China Education and Research Network Center	`4.06ms` from Beijing, CN
77.11.139.229	AS6805 Telefonica Germany GmbH & Co.OHG	`2.91ms` from Berlin, DE
84.238.72.197	AS33796 BOLIGNET-AARHUS F.M.B.A.	`1.02ms` from Copenhagen, DK
4.245.223.69	AS8075 Microsoft Corporation	`0.85ms` from Dublin, IE
68.49.157.197	AS7922 Comcast Cable Communications, LLC	`12.62ms` from Flint, US

Traceroute

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

traceroute -a -n -q1 -f4 -m7 158.172.5.117

traceroute to 158.172.5.117 (158.172.5.117): 7 hops max, 52 byte packets

4 [AS6939] 184.104.199.10 4.165 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On December 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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