213.4.28.0/24

AS6813 · TELEFONICA DE ESPANA S.A.U.

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Summary

Country	Spain
Domain	telefonica.es
ASN	AS6813
Parent Range	213.4.0.0/16
Registry	RIPE
ID	TCDN

WHOIS Details

inetnum:        213.4.28.128 - 213.4.28.255
netname:        TCDN
descr:          TELEFONICA DIGITAL
descr:          Internet Public Addresses
descr:          TIC JC
country:        ES
admin-c:        AV7101-RIPE
tech-c:         AV7101-RIPE
status:         ASSIGNED PA
mnt-by:         MAINT-AS3352
created:        2023-08-31T11:44:10Z
last-modified:  2023-08-31T11:44:10Z
source:         RIPE
abuse-email:    nemesys@telefonica.es
abuse-c:        NSYS2-RIPE
abuse-org:      ORG-TDE1-RIPE

person:         Antonio Velasco
address:        Ronda de la Comunicacion s/n
address:        28050 MADRID
address:        Telefonica Digital
address:        SPAIN
e-mail:         avelasco@telefonica.es
phone:          +34 690 932 533
fax-no:         +34
nic-hdl:        AV7101-RIPE
mnt-by:         MAINT-AS3352
created:        2012-05-18T11:18:39Z
last-modified:  2017-10-30T22:19:55Z
source:         RIPE

route:          213.4.28.0/22
descr:          TDETIC
descr:          Telefonica de Espana SAU
origin:         AS6813
mnt-by:         MAINT-AS3352
mnt-routes:     MAINT-AS3352
mnt-lower:      MAINT-AS3352
created:        2011-12-16T12:11:40Z
last-modified:  2011-12-16T12:11:40Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 213.4.28.0/24

Range	ASN	Company	Num of IPs
213.4.0.0/16	AS3352	TELEFONICA DE ESPANA S.A.U.	65,536

Nearby Ranges

BGP prefixes that overlap with 213.4.0.0/16

Range	ASN	Company	Num of IPs
213.4.0.0/16	AS3352	TELEFONICA DE ESPANA S.A.U.	65,536
213.4.98.0/24	AS6813	INGENIERIA IDOM INTERNACIONAL, S.A.	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

Read more

Pingable IPs

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

IP Address	ASN	Details
213.4.28.33	AS6813 TELEFONICA DE ESPANA S.A.U.	`1.08ms` 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
63.33.191.152	AS16509 Amazon.com, Inc.	`0.46ms` from Dublin, IE
123.31.27.248	AS135905 VIETNAM POSTS AND TELECOMMUNICATIONS GROUP	`0.69ms` from Hanoi, VN
193.255.242.24	AS8517 National Academic Network and Information Center	`8.90ms` from Istanbul, TR
106.71.110.232	AS4804 Microplex PTY LTD	`2.42ms` from Melbourne, AU
217.29.195.8	AS208867 Globalnet Italia S.R.L	`4.80ms` from Milan, IT
13.52.135.104	AS16509 Amazon.com, Inc.	`0.16ms` from San Jose, US
175.214.112.168	AS4766 Korea Telecom	`1.29ms` from Seoul, KR
132.250.155.152	AS48 Navy Network Information Center (NNIC)	`2.67ms` from Ashburn, US
79.233.220.72	AS3320 Deutsche Telekom AG	`2.98ms` from Berlin, DE
58.231.152.88	AS9318 SK Broadband Co Ltd	`6.93ms` from Incheon, KR
118.216.74.136	AS9318 SK Broadband Co Ltd	`1.57ms` from Incheon, KR
31.167.31.200	AS35819 Etihad Etisalat, a joint stock company	`5.22ms` from Jeddah, SA
86.202.29.72	AS3215 Orange S.A.	`4.32ms` from Lyon, FR
124.107.153.40	AS9299 Philippine Long Distance Telephone Company	`1.29ms` from Manila, PH
98.58.148.200	AS7922 Comcast Cable Communications, LLC	`6.95ms` from Miami, US
75.72.103.184	AS7922 Comcast Cable Communications, LLC	`6.72ms` from Minneapolis, US
181.39.212.72	AS27947 Telconet S.A	`1.49ms` from Quito, EC
44.206.189.40	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
187.145.16.136	AS8151 UNINET	`1.23ms` from Santiago de Queretaro, MX
121.127.78.168	AS9756 SK Broadband Co Ltd	`4.12ms` from Seoul, KR
13.212.73.216	AS16509 Amazon.com, Inc.	`0.56ms` from Singapore, SG
159.226.108.216	AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)	`6.39ms` from Beijing, CN
163.121.40.40	AS6127 IDSC	`13.71ms` from Cairo, EG
80.130.231.248	AS3320 Deutsche Telekom AG	`1.72ms` from Duesseldorf, DE
141.164.199.40	AS25019 Saudi Telecom Company JSC	`2.85ms` from Jeddah, SA

Traceroute

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

traceroute -a -n -q1 -f2 213.4.28.56

traceroute to 213.4.28.56 (213.4.28.56): 64 hops max, 52 byte packets

2 [AS6453] 195.219.124.73 0.378 ms

3 *

4 *

5 [AS3352] 81.46.59.46 1.018 ms

6 *

7 *

8 [AS6813] 213.4.28.56 1.418 ms

Measurement taken from

IPinfo ProbeNet in Madrid, ES

On January 30th 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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