ASN database

You may find these sub-pages interesting as well:

Related tools

DNS lookup / nslookup / DIG of DNS records. An online tool for DNS lookups. By default recursive lookups querying the authoritative name servers. Lookups on specific DNS resolvers are also possible. Additionally, it will look up secondary records and output a full log of what was done on a technical level.

WHOIS / RDAP lookup

Perform WHOIS and/or RDAP lookups on domains, IP addresses, and ASNs. Will output all available technical info, contact info, etc.

Perform reverse DNS (rDNS/PTR) lookups of any IP.

CIDR calculator

IP to CIDR calculation tool with subnet info. The reverse, CIDR ranges to IP addresses, is also possible. Last but not least, it includes a tool for refactoring groups of IPs, domain names, and/or other CIDR ranges.

What is my IPv4 and IPv6?

Check your own IP - both IPv4 and IPv6. Works as a connectivity test as well.

Online tool GeoIP location of any IP and/or domain.

World map, day/night + local time

Beautiful day/night map of the world, with markup of all major cities including local date and time.

Result

AS210218, Open Fiber S.P.A.

Last update of data:
30-04-2024 17:49 UTC

ASN:

AS210218 (OpenFiber-Italy)

Country:

IT - Italy (Europe)

Org.:

Open Fiber S.P.A.
https://www.openfiber.it
Social media: @facebook @linkedin @twitter/X @instagram

Stats:

Peers

33

IX'es

1

Prefixes

77

IPv4

+65K

IPv6

6,3E+29

Contact:

Open Fiber S.P.A.
Via Laurentina 449
00142
Rome
ITALY
IT

+390683222240

History

Date

Peers

IX'es

Prefixes

IPv4

IPv6

12-03-2024

+1

-

-

-

-

19-03-2024

-1

-

-

-

-

26-03-2024

+2

-

+2

+512

-

09-04-2024

-

-

+3

+768

-

30-04-2024

-1

-

-

-

-

Current

33

1

77

65.024

6,3E+29

- - show more (+12 entries) - -

Peers

Country

Relationship

ASN

Organization

Peers

Prefix'es

Azerbaijan

Peer

Delta Telecom Ltd

2.919

183

Brazil

Peer

BR.Digital Provider

5.844

89

Britain (UK)

Upstream

2.354

18

Britain (UK)

Upstream

FLAG TELECOM UK LIMITED

699

31

Britain (UK)

Peer

Vorboss Limited

1.971

37

Britain (UK)

Peer

LEVEL EIGHTY-SIX COMMUNICATIONS LTD

3.274

30

Germany

Upstream

Core-Backbone GmbH

1.902

-

Germany

Peer

euNetworks GmbH

2.323

32

India

Upstream

Bharti Airtel Limited

3.152

631

Italy

Upstream

TELECOM ITALIA SPARKLE S.p.A.

653

79

Italy

Upstream

Retelit Digital Services S.p.A.

755

42

- - show more (+22 entries) - -

Internet eXchange (IX) connections

Country

City

IX name

Port speed

Members

Italy

Roma

10 Gb

196

Announced (uniq) prefixes

Country

ASN

Announced prefix

Description

Size

Italy

Open Fiber S.P.A.

256

Italy

Open Fiber S.P.A.

512

Italy

Open Fiber S.P.A.

512

Italy

Open Fiber S.P.A.

1.024

Italy

Open Fiber S.P.A.

256

Italy

Open Fiber S.P.A.

256

Italy

Open Fiber S.P.A.

512

Italy

Open Fiber S.P.A.

1.024

Italy

Open Fiber S.P.A.

512

Italy

Open Fiber S.P.A.

1.024

Italy

45.139.100.0/22

Open Fiber S.P.A.

1.024

- - show more (+66 entries) - -

Log

000	+000	Parse input (ASN)
000	+000	Search database for 'AS210218'
005	+005	1 ASN's found
005	+000	Done
005	+000	Load details of AS210218
076	+072	77 prefixes found
112	+036	33 peers found
118	+006	1 IX members found (1 connections)
125	+007	8 links loaded, 5 verified
132	+008	17 historical items loaded
133	+000	Done

Changelog

Newsletter

Bi-weekly (at most) with updates, changelog and info from the website. Just straight to the point info - no BS! Sign up right here, or read more about the iamroot.tech newsletter.

Signup using Google

Signup using Github

Other options: Signup using Microsoft or Signup using Facebook.

OR

No personal information gathered anywhere. E-mail may be used for login and/or newsletter - will not be sold or used by anyone else but iamroot.tech. Cookies are in use for statistical and useability purposes. Trademarks property of their respective owners. A privacy policy and terms and conditions is availible if you like.

iamrootdottech@gmail.com
Bundgaard - Løvenørnsgade 56, 2tv - DK-8700 Horsens - Denmark

Shoutouts and credits to: Bootstrap, jQuery, Bootstrap live customizer by Virtuosoft, DnsClient.NET by MichaCo, LazyLoad by Mika Tuupola, the Olson tz database by IANA, Visible earth by NASA, GeoLite2 by MaxMind, Barcoder by Wouter Huysentruit, ICONS8.
json-viewer by alenaksu.

iamrootdottech@gmail.com
Bundgaard - Løvenørnsgade 56, 2tv - DK-8700 Horsens - Denmark

No personal information gathered anywhere. E-mail may be used for login and/or newsletter - will not be sold or used by anyone else but iamroot.tech. Cookies are in use for statistical and useability purposes. Trademarks property of their respective owners. A privacy policy and terms and conditions is availible if you like.