Autonomous System details

AS15605

Connesi s.p.a.  ·  connesi.it

Italy

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AS15605 – Connesi s.p.a.

Field Value
Country Italy
Website connesi.it
Hosted domains 3,713
IPv4 addresses 20,992
IPv6 addresses 316,912,650,057,057,350,374,175,801,344
ASN type ISP
Registry ripe
Allocated 16 years ago on Oct 08, 2009
Updated 2 months ago on Nov 14, 2025

IP Ranges

Netblock Company Num of IPs
5.154.192.0/19 Connesi s.p.a. 8,192
109.73.80.0/20 Connesi s.p.a. 4,096
46.30.168.0/21 Connesi s.p.a. 2,048
2.58.128.0/22 Connesi s.p.a. 1,024
5.181.68.0/22 Connesi s.p.a. 1,024
37.77.96.0/22 Connesi s.p.a. 1,024
185.5.244.0/22 Connesi s.p.a. 1,024
185.37.180.0/22 Connesi s.p.a. 1,024
91.151.86.0/23 Connesi s.p.a. 512
5.154.237.0/24 256
37.77.100.0/24 Connesi Customers Pool 256
37.77.101.0/24 Connesi Customers Pool 256
37.77.102.0/24 Connesi Customers Pool 256

Netblock Company
2a00:1cc8::/30 Connesi s.p.a.
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WHOIS Details

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                                                ASHandle:       AS15605
                                                OrgID:          AS15605
                                                ASName:         AS15605
                                                ASNumber:       AS15605
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 3,713 domain names hosted across 77 IP addresses on this ASN.

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IP Address Domain Domains on this IP
5.154.207.76 ██████████ 1,833
5.154.207.77 ██████████ 1,746
46.30.169.227 ██████████ 31
5.154.198.145 ██████████ 22
109.73.81.9 ██████████ 18
46.30.169.51 ██████████ 13
109.73.80.115 ██████████ 13
5.154.200.54 ██████████ 12
5.154.207.71 ██████████ 12
5.154.212.70 ██████████ 6

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Peers

There are 1,024 peers for this ASN.

Peers Name
AS10099 China Unicom Global
AS10310 Yahoo Holdings Inc.
AS1101 IP-EEND BV
AS11019 HAProxy Technologies, Inc.
AS1103 SURF B.V.
AS11179 Aryaka Networks, Inc.
AS112 DNS-OARC
AS1126 Vancis Advanced ICT Services
AS1140 Stichting Internet Domeinregistratie Nederland
AS11967 Hop179 LLC
AS1200 Amsterdam Internet Exchange B.V.
AS12189 PhoenixNAP LLC
AS12306 Plus.line AG
AS12322 Free SAS
AS12329 GLASFASER RUHR GmbH & Co. KG
AS12355 HeLi NET Telekommunikation GmbH & Co.
AS12399 q.beyond AG
AS12400 Partner Communications Ltd.
AS1241 Forthnet
AS12414 Solcon Internetdiensten B.V.
AS12445 A2A Smart City S.P.A
AS1248 HERE Global BV
AS12552 GlobalConnect AB
AS12578 SIA Tet
AS12637 SEEWEB s.r.l.
AS12650 Il Sole 24 Ore SpA
AS1267 WIND TRE S.P.A.
AS12693 e.discom Telekommunikation GmbH
AS12695 LLC Digital Network
AS12703 Pulsant (Scotland) Ltd
AS12713 OTEGlobe
AS12731 IPHH Internet Port Hamburg GmbH
AS12759 Stephan Fuss trading as SoftCom Datensysteme
AS12779 IT.Gate S.p.A.
AS12835 Trentino Digitale SPA
AS12859 BIT BV
AS12874 Fastweb SpA
AS12876 SCALEWAY S.A.S.
AS12888 Amadeus GmbH
AS12897 ENTEGA Medianet GmbH
AS12902 Luna.nl B.V.
AS12969 Vodafone Iceland
AS12993 Sabiedriba ar ierobezotu atbildibu DELSKA Latvia
AS13000 Leon Sp. z o.o.
AS13002 ISIX Communications LLP
AS13030 Init7 (Switzerland) Ltd.
AS13101 TNG Stadtnetz GmbH
AS13113 ISI Line srl
AS13122 Manx Telecom Trading Ltd
AS13150 CATO NETWORKS LTD
AS13182 Made Network Srl
AS13194 Bite IP Network
AS131958 Tama Cable Network Co.,Ltd.
AS13213 UK-2 Limited
AS132337 Axclusive
AS13237 euNetworks GmbH
AS13249 PRIVATE JOINT STOCK COMPANY "DATAGROUP"
AS13285 TalkTalk Communications Limited
AS132876 Symphony Communication (Thailand) PCL.
AS13289 Krick Management GmbH trading as iWelt GmbH + Co. KG
AS13335 Cloudflare, Inc.
AS133613 MTel telecommunication company ltd.
AS13414 Twitter Inc.
AS135391 AOFEI DATA INTERNATIONAL COMPANY LIMITED
AS136106 PT. Mega Akses Persada
AS136907 HUAWEI CLOUDS
AS137 Consortium GARR
AS137182 BLUE WIRELESS PTE LTD
AS137409 GSL Networks Pty LTD
AS138322 Afghan Wireless Communication Company
AS139341 ACE
AS139628 Mega Truenet Communication Co., Ltd.
AS13984 SD Data Center
AS139901 Apple Communication Ltd.
AS14061 DigitalOcean, LLC
AS14127 Iland Internet Solutions Corporation
AS14537 Continent 8 LLC
AS14593 Space Exploration Technologies Corporation
AS14630 Invesco Group Services, Inc.
AS14840 BR.Digital Telecom
AS14907 Wikimedia Foundation Inc.
AS15169 Google LLC
AS15412 FLAG TELECOM UK LIMITED
AS15433 Telecom Italia San Marino S.p.A
AS15435 DELTA Fiber Nederland B.V.
AS15447 CM.com N.V.
AS1547 INTERDNESTRKOM, Sovmestnoe Zakrytoe Aktsionernoe Obshchestvo
AS15547 netplus.ch SA
AS15576 NTS workspace AG
AS15691 UAN COMPANY S.R.L.
AS15695 Expereo International BV
AS15703 TrueServer BV AS number
AS15802 Emirates Integrated Telecommunications Company PJSC
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS15895 "Kyivstar" PJSC
AS15943 wilhelm.tel GmbH
AS15958 CETINdoo-NET
AS15966 Emango Internet Services B.V.
AS15967 Nazwa.pl Sp.z.o.o.
AS16004 MIX S.r.L. - Milan Internet eXchange
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Upstreams

There are 5 upstreams for this ASN.

upstreams Name
AS12637 SEEWEB s.r.l.
AS3356 Level 3 Parent, LLC
AS41327 Fiber Telecom S.p.A.
AS6762 TELECOM ITALIA SPARKLE S.p.A.
AS6939 Hurricane Electric LLC
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ASN API & Database

Downstreams

There are 9 downstreams for this ASN.

Downstreams Name
AS200448 PCS GROUP SPA
AS208019 Attilio Giusti Leombruni SPA
AS210569 Namirial spa
AS211482 Namirial spa
AS3356 Level 3 Parent, LLC
AS39739 iGuzzini illuminazione s.p.a.
AS49355 ACCIAI SPECIALI TERNI S.P.A.
AS6762 TELECOM ITALIA SPARKLE S.p.A.
AS6939 Hurricane Electric LLC
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Pingable IPs

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

IP Address ASN Details
37.77.98.5 AS15605 Connesi s.p.a. 9.54ms from Milan, IT
109.73.90.145 AS15605 Connesi s.p.a. 3.18ms from Rome, IT
5.154.201.153 AS15605 Connesi s.p.a. 1.72ms from Rome, IT
5.154.208.33 AS15605 Connesi s.p.a. 4.28ms from Rome, IT
5.154.214.25 AS15605 Connesi s.p.a. 3.15ms from Rome, IT
185.5.246.193 AS15605 Connesi s.p.a. 1.61ms from Milan, IT
109.73.80.157 AS15605 Connesi s.p.a. 0.66ms from Milan, IT
109.73.94.130 AS15605 Connesi s.p.a. 3.38ms from Rome, IT
46.30.171.118 AS15605 Connesi s.p.a. 3.34ms from Rome, IT
5.154.205.253 AS15605 Connesi s.p.a. 3.01ms from Rome, IT
2a00:1cc8:83:3000:7642:7fff:fe29:dd80 AS15605 Connesi s.p.a. 3.72ms from Rome, IT
37.77.101.59 AS15605 Connesi s.p.a. 3.14ms from Rome, IT
46.30.174.89 AS15605 Connesi s.p.a. 3.48ms from Rome, IT
109.73.85.44 AS15605 Connesi s.p.a. 3.39ms from Rome, IT
2a00:1cc8:80:6d00:20e:b4ff:fe1e:7b99 AS15605 Connesi s.p.a. 3.18ms from Rome, IT
5.154.206.227 AS15605 Connesi s.p.a. 0.72ms from Milan, IT
46.30.168.129 AS15605 Connesi s.p.a. 3.67ms from Rome, IT
185.37.180.1 AS15605 Connesi s.p.a. 3.56ms from Rome, IT
5.154.215.226 AS15605 Connesi s.p.a. 2.93ms from Rome, IT
2a00:1cc8:84:9200:3e37:12ff:fed0:d257 AS15605 Connesi s.p.a. 4.27ms from Rome, IT
2a00:1cc8:46:7000:3e37:12ff:fed0:d20a AS15605 Connesi s.p.a. 3.73ms from Rome, IT
37.77.100.71 AS15605 Connesi s.p.a. 3.03ms from Rome, IT
2a00:1cc8:50:6f00:7642:7fff:fe28:a6d2 AS15605 Connesi s.p.a. 3.42ms from Rome, IT
5.154.237.73 AS15605 Connesi s.p.a. 0.58ms from Rome, IT
2a00:1cc8:a1:5a00:de15:c8ff:fed2:9523 AS15605 Connesi s.p.a. 7.57ms 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
75.46.155.69 AS7018 AT&T Enterprises, LLC 1.34ms from Atlanta, US
111.204.59.181 AS4808 China Unicom Beijing Province Network 3.95ms from Beijing, CN
50.159.213.53 AS22773 Cox Communications Inc. 9.67ms from Los Angeles, US
77.220.86.37 AS5398 Internet one SRL 0.12ms from Milan, IT
95.183.105.117 AS21453 Flex Ltd. 1.89ms from Moscow, RU
69.27.227.117 AS6128 Cablevision Systems Corp. 1.73ms from New York City, US
75.221.238.21 AS6167 Verizon Business 14.55ms from New York City, US
122.21.230.117 AS4713 NTT DOCOMO BUSINESS,Inc. 9.24ms from Osaka, JP
89.119.96.21 AS8968 BT Italia S.p.A. 1.57ms from Rome, IT
198.1.122.69 AS46606 Unified Layer 2.05ms from Salt Lake City, US
13.239.151.37 AS16509 Amazon.com, Inc. 0.14ms from Sydney, AU
52.236.132.85 AS8075 Microsoft Corporation 0.25ms from Amsterdam, NL
166.157.189.213 AS6167 Verizon Business 17.42ms from Chicago, US
34.41.90.245 AS396982 Google LLC 0.11ms from Council Bluffs, US
70.112.1.197 AS11427 Charter Communications Inc 11.39ms from Dallas, US
23.236.129.117 AS36352 HostPapa 0.40ms from Dallas, US
93.217.12.133 AS3320 Deutsche Telekom AG 2.19ms from Frankfurt am Main, DE
61.131.118.5 AS4134 CHINANET-BACKBONE 1.78ms from Fuzhou, CN
1.58.106.165 AS4837 CHINA UNICOM China169 Backbone 4.15ms from Harbin, CN
73.166.116.165 AS7922 Comcast Cable Communications, LLC 4.21ms from Houston, US
93.118.44.5 AS215383 TYG TURKEY Elektronik Ticaret Hizmetleri ve Yatirimlari Anonim Sirketi 4.49ms from Istanbul, TR
221.1.216.37 AS4837 CHINA UNICOM China169 Backbone 6.13ms from Jinan, CN
41.208.32.69 AS16637 MTN SA 1.49ms from Johannesburg, ZA
36.147.86.21 AS9808 China Mobile Communications Group Co., Ltd. 7.48ms from Kunming, CN
200.94.86.5 AS11172 Alestra, S. de R.L. de C.V. 1.89ms from Mexico City, MX

Traceroute

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

$
traceroute -a -n -q1 -f2 -m8 5.154.223.227
traceroute to 5.154.223.227 (5.154.223.227): 8 hops max, 52 byte packets
3 [] 193.201.28.56 0.791 ms
4 [AS15605] 109.73.95.146 11.564 ms
5 [AS15605] 109.73.82.97 11.329 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Rome, IT
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS15605 at robtex.

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