87.121.66.0/23

AS210218 · Open Fiber S.P.A.

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Summary

Country	Italy
Domain	openfiber.it
ASN	AS210218
Registry	RIPE
ID	IT-OPENFIBER-20050712

WHOIS Details

inetnum:        87.121.66.0 - 87.121.68.255
netname:        IT-OPENFIBER-20050712
country:        IT
org:            ORG-OFS5-RIPE
admin-c:        PP17571-RIPE
tech-c:         GDP714-RIPE
status:         ALLOCATED PA
mnt-by:         mnt-it-openfiber-1
mnt-by:         RIPE-NCC-HM-MNT
created:        2022-06-10T09:43:32Z
last-modified:  2022-06-10T09:43:32Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR51570-RIPE
abuse-org:      ORG-OFS5-RIPE

organisation:   ORG-OFS5-RIPE
org-name:       Open Fiber S.P.A.
country:        IT
org-type:       LIR
address:        Via Laurentina 449
address:        00142
address:        Rome
address:        ITALY
phone:          +390683222240
e-mail:         [email protected]
admin-c:        GF12067-RIPE
tech-c:         GDP714-RIPE
tech-c:         GF12067-RIPE
abuse-c:        AR51570-RIPE
mnt-ref:        mnt-it-openfiber-1
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         mnt-it-openfiber-1
created:        2019-03-20T11:20:48Z
last-modified:  2022-10-03T12:27:49Z
source:         RIPE

person:         Giampietro Di Pasquale
address:        Via Laurentina 449
address:        00142
address:        Rome
address:        ITALY
phone:          +390683222240
nic-hdl:        GDP714-RIPE
mnt-by:         mnt-it-openfiber-1
created:        2019-03-20T11:20:47Z
last-modified:  2019-03-20T11:20:48Z
source:         RIPE

person:         Paolo Perfetti
address:        Via Laurentina 449
address:        00142
address:        Rome
address:        ITALY
phone:          +390683222240
nic-hdl:        PP17571-RIPE
mnt-by:         mnt-it-openfiber-1
created:        2019-03-20T11:20:47Z
last-modified:  2019-03-20T11:20:48Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 87.121.0.0/16

Range	ASN	Company	Num of IPs
87.121.224.0/20	AS21413	Envia Tel GmbH	4,096
87.121.192.0/20	AS21413	Envia Tel GmbH	4,096
87.121.136.0/21	AS30781	Free Pro SAS	2,048
87.121.8.0/21	AS29030	TELECABEL PLC	2,048
87.121.208.0/21	AS64476	Shadow SAS	2,048
87.121.152.0/21	AS29030	TELECABEL PLC	2,048
87.121.48.0/22	AS34577	Retecom Ltd.	1,024
87.121.128.0/22	AS50368	Bulsat TV	1,024
87.121.28.0/22	AS59437	Northern Data Software GmbH	1,024
87.121.252.0/22	AS207044	Enet Telecommunications Networks Limited	1,024
87.121.80.0/23	AS205115	AVACOMM Systems GmbH	512
87.121.92.0/23	AS134697	Launtel NBN	512
87.121.148.0/23	AS210218	Open Fiber S.P.A.	512
87.121.62.0/23	AS16125	Private Customer	512
87.121.16.0/23	AS209653	Wholesale Operator B.V.	512
87.121.248.0/23	AS134697	Launtel NBN	512
87.121.70.0/23	AS20911	Net-Surf.net Ltd. broadband services	512
87.121.6.0/23	AS34224	Neterra Ltd.	512
87.121.94.0/23	AS134697	Launtel NBN	512
87.121.76.0/23	AS60784	Iradeum	512
87.121.56.0/23	AS210218	Open Fiber S.P.A.	512
87.121.36.0/23	AS210218	Open Fiber S.P.A.	512
87.121.114.0/23	AS400909	Travchis LLC	512
87.121.96.0/23	AS215342	Teranet OOD	512
87.121.250.0/23	AS134697	Launtel NBN	512
87.121.108.0/23	AS43548	deltanet.bg	512
87.121.100.0/23	AS210218	Open Fiber S.P.A.	512
87.121.219.0/24	AS202656	Verasel, Inc.	256
87.121.99.0/24	AS202422	G-Core Labs S.A.	256
87.121.55.0/24	AS202422	G-Core Labs S.A.	256
87.121.53.0/24	AS202422	G-Core Labs Customer assignment	256
87.121.18.0/24	AS16045	BULINFO EOOD	256
87.121.74.0/24	AS134697	Launtel NBN	256
87.121.174.0/24	AS201684	Oman Data Park SAOC	256
87.121.173.0/24	AS201684	Oman Data Park SAOC	256
87.121.98.0/24	AS151704	Neterra Ltd.	256
87.121.172.0/24	AS201684	Oman Data Park SAOC	256
87.121.59.0/24	AS210218	Open Fiber S.P.A.	256
87.121.171.0/24	AS201684	Oman Data Park SAOC	256
87.121.117.0/24	AS140599	19 F. The World Center, 330 Sen Gil J. Puyat Avenue	256
87.121.73.0/24	AS134697	Launtel NBN	256
87.121.19.0/24	AS210218	Open Fiber S.P.A.	256
87.121.170.0/24	AS201684	Oman Data Park SAOC	256
87.121.116.0/24	AS210218	Open Fiber S.P.A.	256
87.121.169.0/24	AS201684	Oman Data Park SAOC	256
87.121.147.0/24	AS135402	Private Customer	256
87.121.86.0/24	AS209693	EE-Network	256
87.121.168.0/24	AS201684	Oman Data Park SAOC	256
87.121.69.0/24	AS213035	InterLIR-Marketplace	256
87.121.221.0/24	AS209693	NL-Network	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
87.121.67.210	serverino.site	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

Read more

Pingable IPs

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

IP Address	ASN	Details
87.121.66.8	AS210218 Open Fiber S.P.A.	`1.60ms` from Rome, IT
87.121.67.189	AS210218 Open Fiber S.P.A.	`1.69ms` from Rome, IT

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
181.120.94.87	AS23201 Telecel S.A.	`9.23ms` from Asuncion, PY
110.136.187.39	AS7713 PT Telekomunikasi Indonesia	`12.61ms` from Batam, ID
18.237.10.87	AS16509 Amazon.com, Inc.	`0.33ms` from Boardman, US
109.129.171.103	AS5432 Proximus NV	`1.21ms` from Brussels, BE
91.13.101.87	AS3320 Deutsche Telekom AG	`4.05ms` from Duesseldorf, DE
24.45.8.215	AS6128 Cablevision Systems Corp.	`7.87ms` from Piscataway, US
85.71.31.215	AS5610 O2 Czech Republic, a.s.	`8.36ms` from Prague, CZ
75.226.125.231	AS6167 Verizon Business	`7.20ms` from San Jose, US
67.125.74.151	AS7018 AT&T Enterprises, LLC	`1.63ms` from San Jose, US
177.95.200.215	AS27699 TELEFÔNICA BRASIL S.A	`8.22ms` from Sao Paulo, BR
24.22.154.167	AS7922 Comcast Cable Communications, LLC	`6.24ms` from Seattle, US
75.251.132.39	AS6167 Verizon Business	`10.58ms` from Secaucus, US
49.56.3.199	AS4766 Korea Telecom	`1.72ms` from Seoul, KR
188.154.21.39	AS6730 Sunrise GmbH	`2.51ms` from Zuerich, CH
172.77.223.55	AS5650 Frontier Communications of America, Inc.	`3.40ms` from Ashburn, US
188.213.34.87	AS9009 M247 Europe SRL	`0.21ms` from Bucharest, RO
204.15.115.23	AS19586 First City Internet, LLC	`15.98ms` from Dallas, US
86.170.245.151	AS2856 British Telecommunications PLC	`4.06ms` from Erith, GB
84.167.15.71	AS3320 Deutsche Telekom AG	`3.40ms` from Frankfurt am Main, DE
49.71.30.247	AS4134 CHINANET-BACKBONE	`8.00ms` from Huai'an, CN
116.206.105.215	AS394695 PDR	`0.84ms` from Mumbai, IN
44.218.78.247	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
52.6.23.231	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
121.158.143.135	AS4766 Korea Telecom	`2.44ms` from Seoul, KR
203.32.10.7	AS8075 Microsoft Corporation	`0.88ms` from Sydney, AU

Traceroute

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

traceroute -a -n -q1 -f2 87.121.66.222

traceroute to 87.121.66.222 (87.121.66.222): 64 hops max, 52 byte packets

2 [AS199081] 5.172.192.233 26.459 ms

3 *

4 *

5 [AS210218] 87.121.66.222 36.463 ms

Measurement taken from

IPinfo ProbeNet in Thessaloniki, GR

On December 20th 2025

What are IP address ranges?

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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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