81.121.0.0/16

AS3269 · Telecom Italia S.p.A.

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Summary

Country	Italy
Domain	telecomitalia.com
ASN	AS3269
Registry	RIPE
ID	IT-DATACOM-TI-20020708

WHOIS Details

inetnum:        81.112.0.0 - 81.125.255.255
netname:        IT-DATACOM-TI-20020708
country:        IT
org:            ORG-TID1-RIPE
admin-c:        DNAS1-RIPE
tech-c:         DNAS1-RIPE
status:         ALLOCATED PA
notify:         [email protected]
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         TIG-MNT
mnt-routes:     INTERB-MNT
created:        2014-06-04T13:10:22Z
last-modified:  2016-07-11T07:32:16Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        ABT49-RIPE
abuse-org:      ORG-TID1-RIPE

organisation:   ORG-TID1-RIPE
org-name:       Telecom Italia S.p.A.
country:        IT
org-type:       LIR
address:        Via Oriolo Romano 240
address:        I-00189
address:        Rome
address:        ITALY
phone:          +39 06 36881
e-mail:         [email protected]
admin-c:        GP1340-RIPE
admin-c:        ESB35-RIPE
admin-c:        CC297-RIPE
admin-c:        TT616-RIPE
admin-c:        MG18673-RIPE
admin-c:        ASB144-RIPE
abuse-c:        ABT49-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        TIG-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         TIG-MNT
created:        2004-04-17T11:30:24Z
last-modified:  2024-02-01T07:59:52Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        ABT49-RIPE
abuse-org:      undefined

role:           Datacom Network Administration Staff
address:        Telecom Italia S.p.A.
address:        Italy
e-mail:         [email protected]
admin-c:        ESB35-RIPE
tech-c:         ESB35-RIPE
tech-c:         ASB144-RIPE
tech-c:         ABT49-RIPE
nic-hdl:        DNAS1-RIPE
notify:         [email protected]
abuse-mailbox:  [email protected]
mnt-by:         TIG-MNT
created:        2002-08-01T12:27:42Z
last-modified:  2024-01-16T08:51:45Z
source:         RIPE

route:          81.121.0.0/16
descr:          INTERBUSINESS
origin:         AS3269
remarks:        ************************************************
remarks:        * Pay attention *
remarks:        * Any communication sent to email different *
remarks:        * from the following will be ignored! *
remarks:        * Any abuse reports, please send them to *
remarks:        * [email protected] *
remarks:        ************************************************
notify:         [email protected]
mnt-by:         INTERB-MNT
created:        2022-02-11T13:59:34Z
last-modified:  2022-02-11T13:59:34Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 81.0.0.0/8

Range	ASN	Company	Num of IPs
81.128.0.0/11	AS2856	British Telecommunications PLC	2,097,152
81.96.0.0/12	AS5089	Virgin Media Limited	1,048,576
81.128.0.0/12	AS2856	BT Infrastructure Layer	1,048,576
81.212.0.0/14	AS9121	Turk Telekomunikasyon Anonim Sirketi	262,144
81.204.0.0/14	AS1136	KPN B.V.	262,144
81.64.0.0/14	AS15557	Societe Francaise Du Radiotelephone - SFR SA	262,144
81.76.0.0/14	AS5378	Vodafone Limited	262,144
81.68.0.0/14	AS45090	Tencent Cloud Computing (Beijing) Co., Ltd	262,144
81.182.0.0/15	AS5483	Magyar Telekom Plc.	131,072
81.82.0.0/15	AS6848	Telenet BV	131,072
81.164.0.0/15	AS6848	Telenet BV	131,072
81.56.0.0/15	AS29447	Free SAS	131,072
81.178.0.0/15	AS13285	TalkTalk Communications Limited	131,072
81.166.0.0/15	AS29695	Lyse Tele AS	131,072
81.62.0.0/15	AS3303	Swisscom (Schweiz) AG	131,072
81.60.0.0/15	AS12430	VODAFONE ONO, S.A.	131,072
81.40.0.0/16	AS3352	Telefonica de Espana SAU	65,536
81.39.0.0/16	AS3352	Telefonica de Espana SAU	65,536
81.220.0.0/16	AS15557	Societe Francaise Du Radiotelephone - SFR SA	65,536
81.221.0.0/16	AS1836	green.ch AG	65,536
81.56.0.0/16	AS29447	Iliad / Free SAS	65,536
81.38.0.0/16	AS3352	Telefonica de Espana SAU	65,536
81.194.0.0/16	AS2200	Renater	65,536
81.35.0.0/16	AS3352	Telefonica de Espana SAU	65,536
81.223.0.0/16	AS8412	T-Mobile Austria GmbH	65,536
81.32.0.0/16	AS3352	Telefonica de Espana SAU	65,536
81.197.0.0/16	AS719	Elisa Oyj	65,536
81.219.0.0/16	AS12741	Netia SA	65,536
81.44.0.0/16	AS3352	Telefonica de Espana SAU	65,536
81.33.0.0/16	AS3352	Telefonica de Espana SAU	65,536
81.36.0.0/16	AS3352	Telefonica de Espana SAU	65,536
81.189.0.0/16	AS8437	Network of Hutchison Drei Austria GmbH	65,536
81.192.0.0/16	AS6713	Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	65,536
81.61.0.0/16	AS6739	ONO_HFC	65,536
81.34.0.0/16	AS3352	Telefonica de Espana SAU	65,536
81.57.0.0/16	AS29447	Iliad / Free SAS	65,536
81.184.0.0/16	AS6739	VODAFONE ONO, S.A.	65,536
81.86.0.0/16	AS13285	TalkTalk Communications Limited	65,536
81.190.0.0/16	AS21021	Multimedia Polska Sp. z o.o.	65,536
81.216.0.0/16	AS1257	Tele2 Sverige AB	65,536
81.126.0.0/16	AS3269	Telecom Italia S.p.A.	65,536
81.37.0.0/16	AS3352	Telefonica de Espana SAU	65,536
81.81.0.0/16	AS1267	WIND TRE S.P.A.	65,536
81.185.0.0/16	AS15557	Societe Francaise Du Radiotelephone - SFR SA	65,536
81.198.0.0/16	AS12578	SIA Tet	65,536
81.202.0.0/16	AS6739	Cableuropa - ONO	65,536
81.87.0.0/16	AS786	Jisc Services Limited	65,536
81.187.0.0/16	AS20712	Andrews & Arnold Ltd	65,536
81.80.0.0/16	AS3215	Orange S.A.	65,536
81.191.0.0/16	AS2116	GLOBALCONNECT AS	65,536

Hosted domains

There is 1 domain name hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
81.121.12.1	narey.uk	1
81.121.12.12	narey.uk	1
81.121.12.11	narey.uk	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
81.121.20.197	AS3269 Telecom Italia S.p.A.	`2.33ms` from Rome, IT
81.121.23.73	AS3269 Telecom Italia S.p.A.	`4.86ms` from Milan, IT
81.121.74.225	AS3269 Telecom Italia S.p.A.	`4.54ms` from Milan, IT
81.121.10.113	AS3269 Telecom Italia S.p.A.	`4.13ms` from Milan, IT
81.121.22.197	AS3269 Telecom Italia S.p.A.	`4.21ms` from Milan, IT
81.121.105.233	AS3269 Telecom Italia S.p.A.	`2.42ms` 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
87.208.19.224	AS50266 Odido Netherlands B.V.	`5.05ms` from Amsterdam, NL
83.198.114.128	AS3215 Orange S.A.	`18.86ms` from Antananarivo, MG
35.195.204.64	AS396982 Google LLC	`0.12ms` from Brussels, BE
52.245.128.48	AS8075 Microsoft Corporation	`1.01ms` from Des Moines, US
2.56.155.240	AS207709 CNC BILISIM HIZMETLERI INSAAT SANAYI VE TICARET LIMITED SIRKETI	`0.02ms` from Istanbul, TR
23.193.77.240	AS16625 Akamai Technologies, Inc.	`0.73ms` from Las Vegas, US
2.100.181.0	AS13285 TalkTalk Communications Limited	`8.16ms` from Manchester, GB
89.81.131.192	AS5410 Bouygues Telecom SA	`11.15ms` from Marseille, FR
217.56.33.32	AS3269 Telecom Italia S.p.A.	`1.21ms` from Milan, IT
5.188.68.112	AS216368 Petersburg Internet Network ltd.	`0.61ms` from Saint Petersburg, RU
101.226.95.96	AS4812 China Telecom (Group)	`1.36ms` from Shanghai, CN
105.109.169.0	AS36947 Telecom Algeria	`12.65ms` from Tunis, TN
213.156.249.0	AS8075 Microsoft Corporation	`4.12ms` from Zuerich, CH
20.82.23.208	AS8075 Microsoft Corporation	`0.20ms` from Amsterdam, NL
47.14.147.80	AS20115 Charter Communications LLC	`12.20ms` from Ashburn, US
40.139.63.96	AS7029 Windstream Communications LLC	`0.41ms` from Atlanta, US
50.112.131.0	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
94.224.140.160	AS6848 Telenet BV	`4.96ms` from Brussels, BE
102.185.94.112	AS24835 Vodafone Data	`16.34ms` from Cairo, EG
192.147.19.240	AS15327 EPS US, LLC	`7.82ms` from Detroit, US
73.70.117.128	AS7922 Comcast Cable Communications, LLC	`7.51ms` from Fremont, US
171.50.209.128	AS24560 Bharti Airtel Ltd., Telemedia Services	`2.79ms` from Lohogaon, IN
143.47.48.0	AS31898 Oracle Corporation	`0.11ms` from Madrid, ES
80.105.218.0	AS3269 Telecom Italia S.p.A.	`3.34ms` from Milan, IT
167.62.23.176	AS6057 Administracion Nacional de Telecomunicaciones	`1.54ms` from Montevideo, UY

Traceroute

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

traceroute -a -n -q1 -f3 -m10 81.121.54.12

traceroute to 81.121.54.12 (81.121.54.12): 10 hops max, 52 byte packets

3 [AS749] 11.202.17.89 1.772 ms

4 *

5 *

6 *

7 [AS6762] 93.186.133.116 9.182 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Kuala Lumpur, MY

On December 14th 2025

What are IP address ranges?

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