Roma es 2318895 habitantes una ciudad. Contamos 2318895 IPs con base de datos de Maxmind. Roma tiene 2772296 por habitante.
| ASN | ASN Id | Total IP |
| Telecom Italia | AS3269 | 769002 |
| Fastweb | AS12874 | 426370 |
| Vodafone Italia S.p.A. | AS30722 | 379864 |
| IUnet | AS1267 | 377570 |
| Consortium GARR | AS137 | 175574 |
| Tiscali SpA | AS8612 | 128696 |
| MT-MPLS | AS36903 | 65534 |
| Headquarters | AS5535 | 65504 |
| H3G S.p.A. | AS24608 | 65014 |
| Service Provider | AS16232 | 38118 |
| T.NO.OM.I.NC | AS20746 | 35826 |
| Unidata S.p.A. NOC - Italy | AS5394 | 35638 |
| Vodafone Italia S.p.A. | AS44957 | 19056 |
| BT Italia S.p.A. | AS8968 | 15834 |
| Mc-link SpA | AS5396 | 14864 |
| BT Italia S.p.A. | AS3313 | 9716 |
| COLT Technology Services Group Limited | AS8220 | 9442 |
| AirMax S.r.l. | AS197650 | 8952 |
| Telecom Italia | AS20959 | 8214 |
| ENEL S.p.A | AS12551 | 8190 |
| Server Plan S.r.l. | AS52030 | 8182 |
| ITnet S.r.l. | AS3242 | 8180 |
| alternatYva S.r.l. | AS199026 | 6620 |
| RAI RadioTelevisione Italiana | AS8234 | 6098 |
| Ministero degli affari esteri | AS34699 | 4094 |
| Camera dei deputati | AS35006 | 4094 |
| ALITALIA Societa Aerea Italiana S.p.A. | AS20819 | 4094 |
| Sogei Societa' Generale d' Informatica S.p.A. | AS33964 | 4094 |
| Notartel S.p.A. | AS29036 | 4086 |
| Welcome Italia S.p.A | AS21056 | 4084 |
| Netirons | AS63119 | 4082 |
| Clouditalia Telecomunicazioni S.p.A. | AS15589 | 3570 |
| Linkem SpA | AS198471 | 3336 |
| Gruppo Poste Italiane | AS43976 | 3320 |
| Centro di Produzione Spa | AS57329 | 3068 |
| MOD Mission Critical | AS54103 | 3062 |
| Telespazio S.p.A. | AS43279 | 2556 |
| Almaviva S.p.A. | AS29419 | 2046 |
| Tws Italia Srl | AS29449 | 2046 |
| Cogent Communications | AS50881 | 2046 |
| Iccrea Banca SpA | AS57144 | 2046 |
| Presidenza del Consiglio dei Ministri | AS24869 | 2046 |
| Inter Connects Inc | AS49453 | 2036 |
| Infracom Italia S.p.A. | AS3302 | 1782 |
| British Telecommunications plc | AS3300 | 1270 |
| 25 Canada Square, Canary Wharf, 31st Floor | AS8928 | 1052 |
| societ? del Gruppo Credito Valtellinese | AS28791 | 1052 |
| Viale Europa, 175 | AS15720 | 1022 |
| RMnet S.R.L. | AS12533 | 1022 |
| Banca D'italia | AS34759 | 1022 |
| Foreign and Commonwealth Office | AS60962 | 1022 |
| Nice Blue s.r.l. | AS59699 | 1022 |
| NEXT SRL | AS201722 | 1022 |
| CloudFlare, Inc. | AS13335 | 1022 |
| Renault SAS | AS8528 | 1022 |
| SED Multitel s.r.l. is an IGT company | AS35574 | 1022 |
| Banca Nazionale del Lavoro | AS6691 | 1022 |
| BGNet LTD | AS12998 | 1022 |
| Dipartimento della Protezione Civile | AS60814 | 1020 |
| Axtel, S.A.B. de C.V. | AS6503 | 1018 |
| www.portlane.com | AS42708 | 1016 |
| Powerhouse Management, Inc. | AS22363 | 764 |
| InternetBolaget Sweden AB | AS51747 | 762 |
| Irpinia Net-Com SRL | AS48500 | 636 |
| Tesonet Ltd | AS201341 | 568 |
| Security Reply s.r.l. | AS15831 | 510 |
| Sky Italia srl | AS60772 | 510 |
| Ids & Unitelm Srl | AS203612 | 510 |
| Trenitalia SpA | AS34216 | 510 |
| Catania - Italy | AS8922 | 510 |
| Inter Connects Inc | AS57858 | 508 |
| ADR TEL s.p.a. | AS35359 | 508 |
| Worldwide Hotel Link srl | AS41849 | 380 |
| Digital Energy Technologies Chile Spa | AS61440 | 312 |
| GHOSTnet GmbH | AS12586 | 254 |
| Micfo, LLC. | AS53889 | 254 |
| Internet Service Provider | AS28716 | 254 |
| Videotime SPA | AS48634 | 254 |
| Noverca s.r.l | AS47224 | 254 |
| Foxtel Srl | AS56754 | 254 |
| Tesonet Ltd | AS203098 | 254 |
| x-ion GmbH | AS34455 | 254 |
| Interconn S.r.l. | AS60530 | 254 |
| 2Bite s.r.l. | AS35617 | 254 |
| Availo Networks AB | AS16150 | 254 |
| Washington State K-20 Telecommunications Network | AS10430 | 254 |
| Fusolab Onlus | AS197835 | 254 |
| IT Proximus, UAB | AS203061 | 254 |
| Leonardo S.p.A | AS24802 | 254 |
| Loligo Cache Systems, Inc. | AS11893 | 254 |
| United Nations World Food Programme | AS31144 | 240 |
| Trusov Ilya Igorevych | AS50896 | 126 |
| SunnyVision Limited | AS38478 | 126 |
| M247 Ltd | AS9009 | 62 |
| root SA | AS5577 | 30 |
| Hydra Communications Ltd | AS200039 | 30 |
| Level 3 Communications, Inc. | AS3549 | 28 |
| OVH SAS | AS16276 | 18 |
| Milano | AS20836 | 14 |
| Cascade Divide Colo, Inc. | AS395378 | 14 |