81.172.61.0/24

AS209492 · INFORMATICA Y TELECOMUNICACIONES SARRIA S.L.

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Summary

Country	Spain
Domain	itsarria.com
ASN	AS209492
Parent Range	81.172.60.0/22
Registry	RIPE
ID	RED81_60

WHOIS Details

inetnum:        81.172.60.0 - 81.172.61.255
netname:        red81_60
country:        ES
admin-c:        JMBG4-RIPE
tech-c:         JMBG4-RIPE
status:         ASSIGNED PA
created:        2025-12-31T08:30:25Z
last-modified:  2025-12-31T08:30:25Z
source:         RIPE
mnt-by:         mnt-es-itsarria-1
abuse-email:    info@itsarria.com
abuse-c:        AR50519-RIPE
abuse-org:      ORG-IYTS1-RIPE

person:         Jose Manuel Barreiros Garcia
address:        Rúa Castelao 77, entlo.
address:        27600
address:        Sarria
address:        SPAIN
phone:          +34982093000
nic-hdl:        JMBG4-RIPE
mnt-by:         mnt-es-itsarria-1
created:        2019-01-29T14:03:07Z
last-modified:  2019-01-29T14:03:08Z
source:         RIPE

route:          81.172.60.0/23
origin:         AS209492
created:        2025-12-31T08:26:18Z
last-modified:  2025-12-31T08:26:18Z
source:         RIPE
mnt-by:         mnt-es-itsarria-1

Overlapping Ranges

BGP prefixes that contain 81.172.61.0/24

Range	ASN	Company	Num of IPs
81.172.60.0/22	AS209492	INFORMATICA Y TELECOMUNICACIONES SARRIA S.L.	1,024

Nearby Ranges

BGP prefixes that overlap with 81.172.0.0/16

Range	ASN	Company	Num of IPs
81.172.128.0/17	AS15435	DELTA Fiber Nederland B.V.	32,768
81.172.80.0/21	AS198760	Quattre Internet SL	2,048
81.172.88.0/21	AS58327	FIBERGREEN TECNOLOGICAS S.L.	2,048
81.172.72.0/21	AS210423	ATUAXANELA, S.L.	2,048
81.172.120.0/21	AS58327	FIBERGREEN TECNOLOGICAS S.L.	2,048
81.172.60.0/22	AS209492	INFORMATICA Y TELECOMUNICACIONES SARRIA S.L.	1,024
81.172.40.0/22	AS58327	FIBERGREEN TECNOLOGICAS S.L.	1,024
81.172.112.0/22	AS29119	ALEA SOLUCIONES, S.L	1,024
81.172.64.0/23	AS216414	UPMC GLOBAL OPERATIONS CENTER LIMITED	512
81.172.118.0/24	AS206807	DEL-INTERNET TELECOM S.L.U	256
81.172.101.0/24	AS34696	MISMELINK NETWORKS, SL	256
81.172.99.0/24	AS16509	Daratel TIC S.L	256
81.172.100.0/24	AS206124	TELE SATELITE DE MAZARRON SL	256
81.172.117.0/24	AS215927	IVIVO	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
81.172.61.65	adriamanes.com	1

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

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Pingable IPs

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

IP Address	ASN	Details
81.172.61.206	AS209492 INFORMATICA Y TELECOMUNICACIONES SARRIA S.L.	`11.46ms` 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
176.32.98.72	AS16509 Amazon.com, Inc.	`0.46ms` from Ashburn, US
178.157.34.24	AS196755 Sewan Belgium SA	`4.07ms` from Brussels, BE
73.176.239.40	AS7922 Comcast Cable Communications, LLC	`10.47ms` from Chicago, US
66.216.79.72	AS33070 Rackspace Hosting	`0.87ms` from Dallas, US
71.202.202.8	AS7922 Comcast Cable Communications, LLC	`1.61ms` from Fremont, US
183.232.185.88	AS9808 China Mobile Communications Group Co., Ltd.	`3.77ms` from Guangzhou, CN
2.216.203.152	AS5607 Sky UK Limited	`10.92ms` from London, GB
94.162.67.40	AS1267 WIND TRE S.P.A.	`17.43ms` from Milan, IT
73.120.122.8	AS7922 Comcast Cable Communications, LLC	`13.19ms` from Murfreesboro, US
76.117.24.56	AS7922 Comcast Cable Communications, LLC	`6.57ms` from New York City, US
15.188.247.88	AS16509 Amazon.com, Inc.	`0.14ms` from Paris, FR
34.176.88.120	AS396982 Google LLC	`0.09ms` from Santiago, CL
130.238.26.24	AS2834 Uppsala University	`1.79ms` from Stockholm, SE
46.51.226.200	AS16509 Amazon.com, Inc.	`0.18ms` from Tokyo, JP
45.84.205.104	AS47583 Hostinger International Limited	`0.14ms` from Vilnius, LT
99.13.218.168	AS7018 AT&T Enterprises, LLC	`10.85ms` from Atlanta, US
197.56.2.248	AS8452 TE-AS	`2.67ms` from Cairo, EG
172.13.192.56	AS7018 AT&T Enterprises, LLC	`7.49ms` from Chicago, US
217.73.87.56	AS44291 INFOMIR AS	`3.70ms` from Chisinau, MD
186.108.204.40	AS7303 Telecom Argentina S.A.	`5.79ms` from Cordoba, AR
52.17.246.8	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
185.246.138.184	AS9009 M247 Europe SRL	`0.24ms` from Frankfurt am Main, DE
89.56.156.152	AS207790 SWN Stadtwerke Neumuenster GmbH	`2.31ms` from Hamburg, DE
62.244.172.120	AS25180 Exponential-E Ltd.	`0.66ms` from London, GB
81.43.194.120	AS3352 TELEFONICA DE ESPANA S.A.U.	`2.06ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 -f3 81.172.61.109

traceroute to 81.172.61.109 (81.172.61.109): 64 hops max, 52 byte packets

3 [AS174] 149.6.38.170 0.939 ms

4 *

5 *

6 *

7 [AS209492] 81.172.61.109 12.553 ms

Measurement taken from

IPinfo ProbeNet in Madrid, ES

On March 20th 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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