Data as of Nov 15, 2026
104.37.183.0/24
No anonymizer space · no proxy exits in 30 daysNuCDN LLC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 104.37.176.0/21 since Jun 2014 | AS23393 | Hosting | NuCDN LLC |
Network & registry
Origin network
AS23393
US
- Name
- NuCDN LLC
- Type
- Hosting
- Registered
- Mar 12, 2002
- Domain
- nucdn.co
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2017
- Current origin since
- Mar 2017 · 9.7 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 104.37.176.0/21 | AS23393 | /24 | ARIN | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS23393 | ARIN | 200 Broadacres Dr | MNT-NL-564 | Feb 10, 2025 |
Whois
Registration for this announcement
- Range
- 104.
37. 176. 0/ 21 - Netname
- NUCDN-ARIN-1
- Registrant
- NuCDN LLC
- Organization
- NuCDN LLC (NL-564)
- Org address
- 200 Broadacres Dr, Bloomfield, NJ, 07003
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-104-37-176-0-1
- Parent
- NET-104-0-0-0-0
- Created
- Jun 18, 2014
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 18, 2014
- Status
- assigned
Report abuse
Abuse contact
- abuse@
nurd. com - Name
- abuse
- Phone
- +1-907-917-5070
- Handle
- ABUSE8872-ARIN