Data as of Nov 12, 2026
35.62.20.0/22
No anonymizer space · no proxy exits in 30 daysHolland Board of Public Works · space held by Merit Network Inc.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 35.62.0.0/16 since Oct 2023 | AS237 | Business | 77 12 always on | Merit Network 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 |
|---|---|---|---|---|---|---|
| 35. | 606,208 | MICH-1 | Merit Network Inc. (MICH-Z) · US | Direct Allocation | Apr 1, 1994 | abuse@ |
| └ 35.62.20.0/22 | 1,024 | HBPW-ISP2 | Holland Board of Public Works (CH-573) · US | Reassigned | Feb 28, 2025 | — |
Network & registry
IPv4 market
Holder
- Organization
- Merit Network Inc.
- Handle
- MICH-Z
- Range
- 35.
62. 0. 0 - 35. 71. 63. 255 - Registration type
- Direct Allocation
- Record created
- Apr 1, 1994
- Legacy
- yes
Origin network
AS395945
US
- Name
- Holland Board of Public Works
- Type
- Internet provider
- Registered
- Jan 31, 2017
- Domain
- hollandbpw.com
- Website
- www.hollandbpw.com
- Industry
- Government and Regulatory Agencies, Administrations, Departments, and Services
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Aug 2025
- Current origin since
- Aug 2025 · 1.2 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 35.62.20.0/22 | AS395945 | /22 | ARIN | RPKI valid |
| 35.62.0.0/16 | AS237 | /16 | ARIN | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS395945 | ARIN | Holland Board of Public Works | MNT-CH-573 | Mar 4, 2025 |
Whois
Registration for this announcement
- Range
- 35.
62. 20. 0/ 22 - Netname
- HBPW-ISP2
- Registrant
- Holland Board of Public Works
- Organization
- Holland Board of Public Works (CH-573)
- Org address
- 625 Hastings Ave, Holland, MI, 49423
- Org country
- US
- Type
- Reassigned
- Handle
- NET-35-62-20-0-1
- Parent
- NET-35-62-0-0-2
- Created
- Feb 28, 2025
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 1, 1994
- Status
- assigned
Report abuse
Abuse contact
- abuse@
merit. edu - Name
- Network Abuse
- Phone
- +1-734-527-5740
- Handle
- NETWO26-ARIN