Data as of Nov 10, 2026
72.255.210.0/24
No anonymizer space · no proxy exits in 30 daysAdvanced Technologies Research Group, Inc.
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 72.255.208.0/20 | 4,096 | ATRG | Advanced Technologies Research Group, Inc. (ATRG) · US | Direct Allocation | Feb 2, 2017 | EugeneG@ |
| └ 72.255.210.0/24 | 256 | LOGICOM-SOFT-01 | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 72.255.208.0/20
- Prefix
- 72.255.208.0/20
- Announced by
- AS16908 Advanced Technologies Research Group, Inc.
- Type
- Business
- RPKI
- No RPKI
- Netname
- ATRG
- Registrant
- Advanced Technologies Research Group, Inc.
- RIR
- ARIN
Origin network
AS16908
US
- Name
- Advanced Technologies Research Group, Inc.
- Type
- Business
- Registered
- Jul 20, 2007
- Domain
- atrg.com
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 72.255.208.0/20
72.255.208.0/20
Routing history
- Pattern
- Stable
- First seen
- Nov 2017
- Current origin since
- Mar 2018 · 8.6 yr
- Origin networks
- 2
- Last change of origin
- Mar 2018
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 72.
255. 208. 0/ 20 - Netname
- ATRG
- Registrant
- Advanced Technologies Research Group, Inc.
- Organization
- Advanced Technologies Research Group, Inc. (ATRG)
- Org address
- 15 W 39h Street, New York, NY, 10018
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-72-255-208-0-1
- Parent
- NET-72-0-0-0-0
- Created
- Feb 2, 2017
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 2, 2017
- Status
- assigned
Report abuse
Abuse contact
- EugeneG@
atrg. com - Name
- Gutman, Eugene
- Phone
- +1-212-620-4170
- Handle
- EGU14-ARIN