Data as of Nov 5, 2026
159.18.21.0/24
No anonymizer space · no proxy exits in 30 daysNBS Payment Solutions Inc. · space held by Zayo Bandwidth
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 159.18.0.0/16 since Dec 2020 | AS6461 | Internet provider | Zayo Bandwidth |
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 |
|---|---|---|---|---|---|---|
| 159.18.0.0/16 | 65,536 | ZAYO-CAN-20 | Zayo Bandwidth (ZAYOB) · US | Direct Allocation | Feb 27, 1992 | abuse@ |
| └ 159.18.21.0/24 | 256 | NET-159-18-21-0-24 | IDIA/270673//ZYO (C11328536) · CA | Reassigned | Aug 25, 2025 | abuse@ via ZAYO-CAN-20 |
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
Registry
Holder
- Organization
- Zayo Bandwidth
- Handle
- ZAYOB
- Range
- 159.
18. 0. 0/ 16 - Registration type
- Direct Allocation
- Record created
- Feb 27, 1992
- Legacy
- yes
Origin network
AS22863
CA
- Name
- NBS Payment Solutions Inc.
- Type
- Business
- Registered
- Dec 6, 2001
- Domain
- nbsps.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 2008
- Current origin since
- Nov 2008 · 18 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 159.18.21.0/24 | AS22863 | /24 | ARIN | RPKI valid |
| 159.18.0.0/16 | AS6461 | /16 | ARIN | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS22863 | RADB | Proxy for Allstream Customer | MAINT-AS15290 | Mar 11, 2026 |
Whois
Registration for this announcement
- Range
- 159.
18. 21. 0/ 24 - Netname
- NET-159-18-21-0-24
- Registrant
- IDIA/270673//ZYO
- Organization
- IDIA/270673//ZYO (C11328536)
- Type
- Reassigned
- Handle
- NET-159-18-21-0-1
- Parent
- NET-159-18-0-0-1
- Created
- Aug 25, 2025
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 27, 1992
- Status
- assigned
Report abuse
Abuse contact
- abuse@
zayo. com - Name
- Abuse
- Phone
- +1-866-236-2824
- Handle
- ABUSE5675-ARIN