Data as of Nov 5, 2026
199.111.96.0/22
No anonymizer space · no proxy exits in 30 daysMarymount University · space held by University of Virginia
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 199.111.0.0/16 since Jan 2017 | AS225 | Business | 232 1 always on | University of Virginia |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 199.111.96.0/23 since Jan 2018 | AS23339 | Business | University of Virginia | |
| 199.111.98.0/23 since Jan 2018 | AS23339 | Business | University of Virginia |
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 |
|---|---|---|---|---|---|---|
| 199.111.0.0/16 | 65,536 | NETBLK-VERNET-CIDR1 | University of Virginia (VER) · US | Direct Allocation | Jan 11, 1994 | networks@ |
| └ 199.111.96.0/22 | 1,024 | MARYMOUNT-U-01 | Marymount University (MARYMO-1) · US | Reassigned | Oct 10, 2023 | sysadmins@ |
Network & registry
Registry
Holder
- Organization
- University of Virginia
- Handle
- VER
- Range
- 199.
111. 0. 0/ 16 - Registration type
- Direct Allocation
- Record created
- Jan 11, 1994
- Legacy
- yes
Origin network
AS23339
US
- Name
- Marymount University
- Type
- Education
- Registered
- Oct 4, 2017
- Domain
- marymount.edu
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Jan 2018 · 8.8 yr
- Origin networks
- 3
- Last change of origin
- Jan 2018
Recorded history
History
- Handoffs
- 2
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS7922 not the origin | RADB | Comcast Cable Communications Inc | MAINT-AS7922 | Nov 13, 2023 |
| AS23339 | RADB | Comcast Cable Communications, Inc. | MAINT-AS7922 | Nov 13, 2023 |
| AS23339 | ALTDB | Marymount University - NETBLK-199 | MAINT-AS23339 | Oct 9, 2023 |
| AS33657 not the origin | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Apr 26, 2017 |
Whois
Registration for this announcement
- Range
- 199.
111. 96. 0/ 22 - Netname
- MARYMOUNT-U-01
- Registrant
- Marymount University
- Organization
- Marymount University (MARYMO-1)
- Org address
- 2807 North Glebe Rd, Arlington, VA, 22207
- Org country
- US
- Type
- Reassigned
- Handle
- NET-199-111-96-0-1
- Parent
- NET-199-111-0-0-1
- Created
- Oct 10, 2023
- RIR
- ARIN
- Country
- US
- Delegated
- Jan 11, 1994
- Status
- assigned
Report abuse
Abuse contact
- sysadmins@
marymount. edu - Name
- Lutes, David B
- Phone
- +1-703-850-9980
- Handle
- DBL95-ARIN