Data as of Nov 7, 2026
72.250.192.0/21
No anonymizer space · no proxy exits in 30 daysDataBank Holdings, Ltd.
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 72.250.197.0/24 since Sep 2022 | AS13767 | Hosting | DataBank Holdings, Ltd. |
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 |
|---|---|---|---|---|---|---|
| 72. | 2,560 | DHL-19 | DataBank Holdings, Ltd. (DHL-19) · US | Direct Allocation | Sep 19, 2006 | abuse@ |
| └ 72.250.192.0/30 | 4 | CYRUSONE--C0000271-72-250-192-0-30 | unknown | — | — | — |
| └ 72.250.192.4/30 | 4 | CYRUSONE--C0000271-72-250-192-4-30 | unknown | — | — | — |
| └ 72.250.192.16/28 | 16 | CYRUSONE--A13476-72-250-192-16-28 | unknown | — | — | — |
| └ 72.250.192.32/29 | 8 | CYRUSONE--A13506-72-250-192-32-29 | unknown | — | — | — |
| └ 72.250.192.40/29 | 8 | NET-72-250-192-40-1 | unknown | — | — | — |
| └ 72.250.192.48/29 | 8 | NET-72-250-192-48-1 | unknown | — | — | — |
| └ 72.250.192.64/30 | 4 | CYRUSONE--C0000245-72-250-192-64-30 | unknown | — | — | — |
| └ 72.250.192.68/30 | 4 | CYRUSONE--C0000245-72-250-192-68-30 | unknown | — | — | — |
| └ 72.250.192.72/29 | 8 | CYRUSONE-FCMC | unknown | — | — | — |
| └ 72.250.192.80/28 | 16 | CYRUSONE--C0001401-72-250-192-80-28 | unknown | — | — | — |
| └ 72.250.192.104/29 | 8 | NET-72-250-192-104-1 | unknown | — | — | — |
| └ 72.250.192.112/29 | 8 | NET-72-250-192-112-1 | unknown | — | — | — |
| └ 72.250.192.120/29 | 8 | NET-72-250-192-120-1 | unknown | — | — | — |
| └ 72.250.192.128/29 | 8 | NET-72-250-192-128-1 | unknown | — | — | — |
| └ 72.250.192.136/29 | 8 | NET-72-250-192-136-1 | unknown | — | — | — |
| └ 72.250.192.160/29 | 8 | NET-72-250-192-160-1 | unknown | — | — | — |
| └ 72.250.192.168/29 | 8 | NET-72-250-192-168-1 | unknown | — | — | — |
| └ 72.250.192.176/29 | 8 | NET-72-250-192-176-1 | unknown | — | — | — |
| └ 72.250.192.208/29 | 8 | NET-72-250-192-208-1 | unknown | — | — | — |
| └ 72.250.192.216/29 | 8 | NET-72-250-192-216-1 | unknown | — | — | — |
| └ 72.250.192.240/29 | 8 | NET-72-250-192-240-1 | unknown | — | — | — |
| └ 72.250.193.16/28 | 16 | NET-72-250-193-16-1 | unknown | — | — | — |
| └ 72.250.193.32/29 | 8 | NET-72-250-193-32-1 | unknown | — | — | — |
| └ 72.250.193.40/29 | 8 | NET-72-250-193-40-1 | unknown | — | — | — |
| └ 72.250.193.72/29 | 8 | CYRUSONE--C0000561-72-250-193-72-29 | unknown | — | — | — |
| └ 72.250.193.80/29 | 8 | NET-72-250-193-80-1 | unknown | — | — | — |
| └ 72.250.193.88/29 | 8 | NET-72-250-193-88-1 | unknown | — | — | — |
| └ 72.250.193.96/29 | 8 | CYRUSONE--C0000459-72-250-193-96-29 | unknown | — | — | — |
| └ 72.250.193.104/29 | 8 | NET-72-250-193-104-1 | unknown | — | — | — |
| └ 72.250.193.112/29 | 8 | NET-72-250-193-112-1 | unknown | — | — | — |
| └ 72.250.193.120/29 | 8 | NET-72-250-193-120-1 | unknown | — | — | — |
| └ 72.250.193.128/29 | 8 | NET-72-250-193-128-1 | unknown | — | — | — |
| └ 72.250.193.136/29 | 8 | NET-72-250-193-136-1 | unknown | — | — | — |
| └ 72.250.193.144/29 | 8 | NET-72-250-193-144-1 | unknown | — | — | — |
| └ 72.250.193.152/29 | 8 | NET-72-250-193-152-1 | unknown | — | — | — |
| └ 72.250.193.160/29 | 8 | CYRUSONE--72-250-193-160-29 | unknown | — | — | — |
| └ 72.250.193.168/29 | 8 | NET-72-250-193-168-1 | unknown | — | — | — |
| └ 72.250.193.176/29 | 8 | NET-72-250-193-176-1 | unknown | — | — | — |
| └ 72.250.193.184/29 | 8 | NET-72-250-193-184-1 | unknown | — | — | — |
| └ 72.250.193.192/29 | 8 | NET-72-250-193-192-1 | unknown | — | — | — |
| └ 72.250.193.200/29 | 8 | CYRUSONE--C0001255-72-250-193-200-29 | unknown | — | — | — |
| └ 72.250.193.208/29 | 8 | NET-72-250-193-208-1 | unknown | — | — | — |
| └ 72.250.193.224/29 | 8 | NET-72-250-193-224-1 | unknown | — | — | — |
| └ 72.250.193.232/29 | 8 | NET-72-250-193-232-1 | unknown | — | — | — |
| └ 72.250.193.240/28 | 16 | NET-72-250-193-240-1 | unknown | — | — | — |
| └ 72.250.194.0/29 | 8 | NET-72-250-194-0-1 | unknown | — | — | — |
| └ 72.250.194.8/29 | 8 | NET-72-250-194-8-1 | unknown | — | — | — |
| └ 72.250.194.32/27 | 32 | NET-72-250-194-32-1 | unknown | — | — | — |
| └ 72.250.194.64/27 | 32 | NET-72-250-194-64-1 | unknown | — | — | — |
| └ 72.250.194.96/29 | 8 | NET-72-250-194-96-1 | unknown | — | — | — |
| └ 72.250.194.104/29 | 8 | NET-72-250-194-104-1 | unknown | — | — | — |
| └ 72.250.194.112/29 | 8 | NET-72-250-194-112-1 | unknown | — | — | — |
| └ 72.250.194.128/28 | 16 | NET-72-250-194-128-1 | unknown | — | — | — |
| └ 72.250.194.144/29 | 8 | NET-201209 | unknown | — | — | — |
| └ 72.250.194.152/29 | 8 | NET-72-250-194-152-1 | unknown | — | — | — |
| └ 72.250.194.160/27 | 32 | CYRUSONE--C0001417-72-250-194-160-27 | unknown | — | — | — |
| └ 72.250.194.192/28 | 16 | NET-72-250-194-192-1 | unknown | — | — | — |
| └ 72.250.194.208/28 | 16 | NET-72-250-194-208-1 | unknown | — | — | — |
| └ 72.250.194.224/27 | 32 | NET-72-250-194-224-1 | unknown | — | — | — |
| └ 72.250.195.0/27 | 32 | NET-72-250-195-0-1 | unknown | — | — | — |
| └ 72.250.195.32/29 | 8 | NET-72-250-195-32-1 | unknown | — | — | — |
| └ 72.250.195.40/29 | 8 | NET-72-250-195-40-1 | unknown | — | — | — |
| └ 72.250.195.48/28 | 16 | NET-72-250-195-48-1 | unknown | — | — | — |
| └ 72.250.195.64/26 | 64 | NET-72-250-195-64-1 | unknown | — | — | — |
| └ 72.250.195.128/25 | 128 | NET-72-250-195-128-1 | unknown | — | — | — |
| └ 72.250.197.0/24 | 256 | CYRUSONE--C0000624-72-250-197-0-24 | Yana Systems (C07564754) · US | Reassigned | Jun 11, 2020 | abuse@ via DHL-19 |
| └ 72.250.198.0/29 | 8 | NET-72-250-198-0-1 | unknown | — | — | — |
| └ 72.250.198.8/29 | 8 | NET-72-250-198-8-1 | unknown | — | — | — |
| └ 72.250.198.16/28 | 16 | NET-72-250-198-16-1 | unknown | — | — | — |
| └ 72.250.198.64/27 | 32 | NET-72-250-198-64-1 | unknown | — | — | — |
| └ 72.250.198.96/27 | 32 | NET-72-250-198-96-1 | unknown | — | — | — |
| └ 72.250.198.128/27 | 32 | NET-72-250-198-128-1 | unknown | — | — | — |
| └ 72.250.198.160/28 | 16 | NET-72-250-198-160-1 | unknown | — | — | — |
| └ 72.250.198.176/28 | 16 | NET-72-250-198-176-1 | unknown | — | — | — |
| └ 72.250.198.192/27 | 32 | NET-72-250-198-192-1 | unknown | — | — | — |
| └ 72.250.198.224/27 | 32 | NET-72-250-198-224-1 | unknown | — | — | — |
| └ 72.250.199.0/24 | 256 | NET-72-250-199-0-1 | unknown | — | — | — |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Origin network
AS13767
US
- Name
- DataBank Holdings, Ltd.
- Type
- Hosting
- Registered
- Feb 10, 2006
- Domain
- databank.com
- Website
- www.databank.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jun 2007
- Current origin since
- Sep 2022 · 4.2 yr
- Origin networks
- 3
- Last change of origin
- Sep 2022
Recorded history
History
- Handoffs
- 2
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS13767 | RADB | Databank HOU | MAINT-AS13767 | Nov 13, 2023 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 72.250.192.0/22 | AS20013 | NTTCOM | CyrusOne-AS20013(added by HOU-PHONOSCOPE) | MAINT-PHONOSCOPE | Jan 29, 2007 |
Whois
Registration for this announcement
- Range
- 72.
250. 192. 0 - 72. 250. 201. 255 - Netname
- DHL-19
- Registrant
- DataBank Holdings, Ltd.
- Organization
- DataBank Holdings, Ltd. (DHL-19)
- Org address
- 400 S Akard St, Dallas, TX, 75202
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-72-250-192-0-1
- Parent
- NET-72-0-0-0-0
- Created
- Sep 19, 2006
- RIR
- ARIN
- Country
- US
- Delegated
- Sep 19, 2006
- Status
- assigned
Report abuse
Abuse contact
- abuse@
databank. com - Name
- Abuse
- Phone
- +1-800-840-7533
- Handle
- ABUSE1868-ARIN