Data as of Nov 3, 2026
173.45.16.0/22
No anonymizer space · no proxy exits in 30 daysAtlantic Metro Communications II, Inc.
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 173.45.17.0/24 since Jun 2017 | AS396205 | Business | Atlantic Metro Communications II, Inc. |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 173.45.0.0/18 | 16,384 | NET-173-45-0-0-1 | Atlantic Metro Communications II, Inc. (AMCI-3) · US | Direct Allocation | Oct 14, 2008 | [email protected] |
| └ 173.45.16.0/24 | 256 | OPTORO-04 | unknown | — | — | — |
| └ 173.45.17.0/24 | 256 | ALTRUISTA-NET-09 | Altruista Health, Inc (AH-696) · US | Reassigned | Mar 6, 2017 | — |
| └ 173.45.18.0/24 | 256 | HORNET-SECURITY-01 | unknown | — | — | — |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
1,024 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Hosting | 768 | 75% | 2 | |
| Business | 256 | 25% | 1 |
Network & registry
Origin network
AS29838
US
- Name
- Atlantic Metro Communications II, Inc.
- Type
- Hosting
- Registered
- May 14, 2003
- Domain
- atlanticmetro.net
- Website
- 365datacenters.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2020
- Current origin since
- Jun 2021 · 5.4 yr
- Origin networks
- 2
- Last change of origin
- Nov 2020
Recorded history
History
- Handoffs
- 1
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 173.45.16.0/24 | AS395575 | NTTCOM | Optoro proxy RO | MAINT-NTTCOM-RA | Oct 24, 2016 |
Whois
Registration for this announcement
- Range
- 173.45.0.0/18
- Netname
- NET-173-45-0-0-1
- Registrant
- Atlantic Metro Communications II, Inc.
- Organization
- Atlantic Metro Communications II, Inc. (AMCI-3)
- Org address
- 4 Century Dr, Parsippany, NJ, 07054
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-173-45-0-0-1
- Parent
- NET-173-0-0-0-0
- Created
- Oct 14, 2008
- RIR
- ARIN
- Country
- US
- Delegated
- Oct 14, 2008
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- AMC Abuse
- Phone
- +1-866-365-6246;ext1
- Handle
- AMCAB-ARIN