131.176.203.0/24

AS288 · European Space Agency (ESA)

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Summary

Country	Italy
Domain	esa.int
ASN	AS288
Registry	RIPE
ID	ESA-ESRIN-DMZ-NET9

WHOIS Details

inetnum:        131.176.203.0 - 131.176.203.255
netname:        ESA-ESRIN-DMZ-NET9
descr:          European Space Research and Technology Centre
descr:          Via Galileo Galilei, 1, 00044 Frascati RM, Italy
country:        IT
geoloc:         41.82723423302929 12.672782742475697
admin-c:        ENIC2-RIPE
tech-c:         ESA3-RIPE
status:         LEGACY
remarks:        -------------------------------------------------------
remarks:        All communication must be directed to [email protected]
remarks:        Fax and phone are only to be used as backup.
remarks:        Office Hours are : 08:30 - 17:15 CET.
remarks:        -------------------------------------------------------
mnt-by:         ESANIC-MNT
created:        2023-04-06T09:13:04Z
last-modified:  2023-04-06T09:13:04Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AD10976-RIPE
abuse-org:      ORG-ESA1-RIPE

role:           ESA NIC
address:        ESANIC
address:        European Space Agency (ESA)
address:        ESA's European Space Research institude (ESA-ESRIN)
address:        ESANIC Role Account
address:        Via Galileo Galilei, snr
address:        I-00044 Frascati - Italy
phone:          +39 06941 88688
e-mail:         [email protected]
nic-hdl:        ENIC2-RIPE
admin-c:        ENIC2-RIPE
tech-c:         ESA3-RIPE
remarks:        trouble: -------------------------------------------------------
remarks:        trouble: All communication must be directed to [email protected]
remarks:        trouble: Fax and phone are only to be used as backup.
remarks:        trouble: Office Hours are : 08:20 - 17:15 CET.
remarks:        trouble: -------------------------------------------------------
notify:         [email protected]
mnt-by:         ESANIC-MNT
created:        2001-10-11T12:39:49Z
last-modified:  2009-02-13T11:47:02Z
source:         RIPE

role:           ESA NOC
address:        ESANOC
address:        European Space Agency (ESA)
address:        ESA's European Space Research Institute (ESA-ESRIN)
address:        ESANOC Role Account
address:        Via Galileo Galilei, snr
address:        I-00044 Frascati - Italy
phone:          +39 6 941 80 205
e-mail:         [email protected]
remarks:        trouble: -------------------------------------------------------
remarks:        trouble: All communication must be directed to [email protected]
remarks:        trouble: Fax and phone are only to be used as backup.
remarks:        trouble: Support hours are : 08:00 - 18:00 CET.
remarks:        trouble: -------------------------------------------------------
admin-c:        ENIC2-RIPE
tech-c:         ESA3-RIPE
nic-hdl:        ESA3-RIPE
notify:         [email protected]
mnt-by:         ESANIC-MNT
created:        2001-10-11T12:41:44Z
last-modified:  2009-02-13T11:46:38Z
source:         RIPE

route:          131.176.203.0/24
descr:          ESA ESRIN
origin:         AS288
remarks:        -------------------------------------------------------
remarks:        All communication must be directed to [email protected]
remarks:        Phone are only to be used as backup. +39 06 94188688
remarks:        Office Hours are : 08:30 - 17:15 CET.
remarks:        -------------------------------------------------------
mnt-by:         ESANIC-MNT
created:        2015-09-17T12:40:24Z
last-modified:  2015-09-17T12:40:24Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 131.176.0.0/16

Range	ASN	Company	Num of IPs
131.176.80.0/21	AS288	European Space Research and Technology Centre	2,048
131.176.104.0/22	AS288	European Space Research and Technology Centre	1,024
131.176.32.0/22	AS288	European Space Research and Technology Centre	1,024
131.176.124.0/22	AS288	European Space Research and Technology Centre	1,024
131.176.112.0/22	AS288	European Space Research and Technology Centre	1,024
131.176.110.0/23	AS288	European Space Research and Technology Centre	512
131.176.82.0/23	AS288	European Space Research and Technology Centre	512
131.176.168.0/23	AS288	European Space Research and Technology Centre	512
131.176.152.0/24	AS288	European Space Research and Technology Centre	256
131.176.154.0/24	AS288	European Space Research and Technology Centre	256
131.176.160.0/24	AS288	European Space Research and Technology Centre	256
131.176.161.0/24	AS288	European Space Research and Technology Centre	256
131.176.162.0/24	AS288	European Space Research and Technology Centre	256
131.176.163.0/24	AS288	European Space Research and Technology Centre	256
131.176.166.0/24	AS288	European Space Research and Technology Centre	256
131.176.167.0/24	AS288	European Space Research and Technology Centre	256
131.176.170.0/24	AS288	European Space Research and Technology Centre	256
131.176.194.0/24	AS288	European Space Research and Technology Centre	256
131.176.199.0/24	AS288	European Space Research and Technology Centre	256
131.176.204.0/24	AS288	European Space Research and Technology Centre	256
131.176.207.0/24	AS288	European Space Research and Technology Centre	256
131.176.213.0/24	AS288	European Space Research and Technology Centre	256
131.176.215.0/24	AS288	European Space Research and Technology Centre	256
131.176.224.0/24	AS288	European Space Research and Technology Centre	256
131.176.232.0/24	AS288	European Space Research and Technology Centre	256
131.176.243.0/24	AS288	European Space Research and Technology Centre	256
131.176.253.0/24	AS288	European Space Research and Technology Centre	256
131.176.254.0/24	AS288	European Space Research and Technology Centre	256
131.176.255.0/24	AS288	European Space Research and Technology Centre	256
131.176.26.0/24	AS288	European Space Research and Technology Centre	256
131.176.27.0/24	AS288	European Space Research and Technology Centre	256
131.176.43.0/24	AS288	European Space Research and Technology Centre	256
131.176.54.0/24	AS288	European Space Research and Technology Centre	256
131.176.56.0/24	AS288	European Space Research and Technology Centre	256
131.176.60.0/24	AS288	European Space Research and Technology Centre	256
131.176.61.0/24	AS288	European Space Research and Technology Centre	256
131.176.67.0/24	AS288	European Space Research and Technology Centre	256
131.176.72.0/24	AS288	European Space Research and Technology Centre	256
131.176.75.0/24	AS288	European Space Research and Technology Centre	256
131.176.79.0/24	AS288	European Space Research and Technology Centre	256
131.176.95.0/24	AS288	European Space Research and Technology Centre	256
131.176.96.0/24	AS288	European Space Research and Technology Centre	256
131.176.208.0/24	AS3257	European Space Research and Technology Centre	256
131.176.0.0/24	AS288	European Space Research and Technology Centre	256
131.176.250.0/24	AS3257	ODAD-GTT-Svalbard-Tromsoe	256
131.176.116.0/24	AS288	European Space Research and Technology Centre	256
131.176.117.0/24	AS288	European Space Research and Technology Centre	256
131.176.133.0/24	AS288	European Space Research and Technology Centre	256
131.176.135.0/24	AS288	European Space Research and Technology Centre	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
198.12.64.40	AS36352 HostPapa	`0.11ms` from Buffalo, US
87.100.235.72	AS16086 DNA Oyj	`0.74ms` from Oulu, FI
189.60.178.72	AS28573 Claro NXT Telecomunicacoes Ltda	`6.03ms` from Rio de Janeiro, BR
108.186.10.40	AS54600 PEG TECH INC	`0.26ms` from San Jose, US
177.57.34.136	AS22085 Claro S/A	`18.84ms` from Sao Paulo, BR
1.234.152.72	AS9318 SK Broadband Co Ltd	`1.43ms` from Seoul, KR
118.165.104.72	AS3462 Data Communication Business Group	`1.18ms` from Taipei, TW
131.147.88.8	AS2527 Sony Network Communications Inc.	`1.61ms` from Tokyo, JP
79.72.128.200	AS54253 Oracle Corporation	`4.26ms` from Zuerich, CH
105.104.32.8	AS36947 Telecom Algeria	`9.54ms` from Algiers, DZ
34.85.178.152	AS396982 Google LLC	`0.13ms` from Ashburn, US
173.28.227.136	AS30036 Mediacom Communications Corp	`4.94ms` from Atlanta, US
186.19.133.216	AS27747 Telecentro S.A.	`5.38ms` from Buenos Aires, AR
3.254.93.24	AS16509 Amazon.com, Inc.	`0.40ms` from Dublin, IE
102.119.65.168	AS23889 Mauritius Telecom Ltd	`3.11ms` from Ebene, MU
187.212.150.200	AS8151 UNINET	`2.08ms` from Guadalajara, MX
223.196.146.24	AS55644 Vodafone Idea Ltd	`1.59ms` from Hyderabad, IN
97.64.106.232	AS25820 IT7 Networks Inc	`0.29ms` from Los Angeles, US
92.191.157.184	AS12479 Orange Espagne SA	`5.27ms` from Madrid, ES
104.137.127.216	AS33363 Charter Communications, Inc	`8.18ms` from Orlando, US
189.111.208.56	AS27699 TELEFÔNICA BRASIL S.A	`3.83ms` from Osasco, BR
34.12.77.136	AS396982 Google LLC	`0.14ms` from Oudeschip, NL
86.242.239.152	AS3215 Orange S.A.	`0.86ms` from Paris, FR
77.237.54.136	AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH	`0.23ms` from Vienna, AT
130.222.174.8	AS245 Planning Research Corporation	`0.06ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -f2 -m6 131.176.203.39

traceroute to 131.176.203.39 (131.176.203.39): 6 hops max, 52 byte packets

2 [AS3257] 212.222.113.217 19.394 ms

3 [AS3257] 141.136.110.41 7.475 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On December 20th 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.

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