Data as of Nov 4, 2026

192.28.16.0/22

No anonymizer space · no proxy exits in 30 days

3M Company

Announcement
No RPKI
Announced by
Type
Hosting

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
192.28.0.0/18
since May 2005
AS7792Business3M Company
More specific

Announcements inside

PrefixOriginTypeHolderRPKI
192.28.16.0/24
since Nov 2023
AS14618Hosting3M Company
192.28.17.0/24
since Nov 2023
AS16509Hosting3M Company
192.28.18.0/24
since Nov 2023
AS16509Hosting3M Company
192.28.19.0/24
since Nov 2023
AS16509Hosting3M Company

Network & registry

Announced by

Covering announcement 192.28.0.0/19

Prefix
192.28.0.0/19
Announced by
AS7792 3M Company
Type
Business
RPKI
No RPKI
Netname
MMM-MN
Registrant
3M Company
RIR
ARIN
Origin network

AS7792

US
Name
3M Company
Type
Business
Registered
Jan 15, 1997
Domain
3m.com
Industry
Chemical and Pharmaceutical Manufacturing
Spamhaus ASN-DROP
not listed