IP-FD.net
Sign in
  1. Home
  2. Italy
  3. AS39019

AS39019 DALMINE S.P.A.

Italy DALMINE_SPA-AS RIPE 2 IPv4 prefixes 0 IPv6 prefixes
IPv4 addresses
512
IPv6 /48 networks
0
RPKI
2 valid0 no ROA
Peers and downstreams
1

Holder

AS name
DALMINE_SPA-AS
Description
DALMINE S.P.A.
Organisation
DALMINE S.P.A.
Registered in
Dalmine, Italy
Abuse contact
webmaster_dalmine@tenaris.com
Assigned
2020-12-10
Registered
2020-12-11
Record last changed
2020-12-11 13:17 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths
AS3356 Level 3 Parent, LLC AS3356 · US Level 3 Parent, LLC AS9002 RETN Limited AS9002 · GB RETN Limited AS1299 Arelion Sweden AB AS1299 · SE Arelion Sweden AB AS13030 Init7 (Switzerland) Ltd. AS13030 · CH Init7 (Switzerland) L… AS12874 Fastweb SpA AS12874 · IT Fastweb SpA AS39019 DALMINE S.P.A. AS39019 · IT DALMINE S.P.A.

Network health

Grade C · 65/100
pass Prefixes covered by valid ROAs
2 of 2 announced prefixes are RPKI valid.		 25/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.		 10/10
fail Announces IPv6
No IPv6 prefixes are announced.		 0/15
partly More than one upstream
1 upstream seen in BGP.		 5/10
pass Working abuse contact
webmaster_dalmine@tenaris.com is published.		 15/15
fail Publishes a geofeed
No geofeed found. Without one, location databases have to guess.		 0/10
pass No prefixes smaller than /24 or /48
All prefixes are /24 (IPv4) or /48 (IPv6) or larger.		 10/10
fail Registry record maintained
Last changed 2020-12-11.		 0/5
Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.
Show this on your website
AS39019 health AS39019 RPKI
HTML
<a href="https://ip-fd.net/asn/39019"><img src="https://ip-fd.net/badge/asn/39019/health.svg" alt="AS39019 network health on IP-FD.net"></a>
Markdown
[![AS39019 network health](https://ip-fd.net/badge/asn/39019/health.svg)](https://ip-fd.net/asn/39019)
Use rpki.svg instead of health.svg for the RPKI badge.

Routing changes

Last 30 days
2026-10-04 10:02 UTCRelationship changed AS47217 upstream to peer

WHOIS

aut-num:        AS39019
as-name:        DALMINE_SPA-AS
org:            ORG-DS464-RIPE
admin-c:        RP16055-RIPE
tech-c:         CT8155-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         mnt-it-dalmine-1
created:        2020-12-11T13:15:04Z
last-modified:  2020-12-11T13:17:59Z
source:         RIPE
% 4 routing policy lines (import/export) not shown