Data as of Nov 13, 2026
45.118.48.0/24
No anonymizer space · no proxy exits in 30 daysNKN Core Network · space held by National Informatics Centre Services Incorporated
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 45.118.48.0/22 since Jul 2024 | AS55824 | Business | 6 3 always on | National Informatics Centre Services Incorporated |
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 |
|---|---|---|---|---|---|---|
| 45.118.48.0/22 | 1,024 | NICSIDC | National Informatics Centre Services Incorporated | ALLOCATED PORTABLE | — | gaurav. |
| └ 45.118.48.0/24 | 256 | NKN-DTU-DEL1 | Delhi Technological University(DTU) | ASSIGNED NON-PORTABLE | — | abuseteam@ |
Network & registry
Registry
Holder
- Organization
- National Informatics Centre Services Incorporated
- Range
- 45.
118. 48. 0/ 22 - Registration type
- ALLOCATED PORTABLE
Origin network
AS55824
IN
- Name
- NKN Core Network
- Type
- Education
- Registered
- Oct 19, 2010
- Domain
- nkn.gov.in
- Website
- nkn.gov.in/
- 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
- Jul 2023
- Current origin since
- Jul 2023 · 3.3 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 45.118.48.0/22 | AS55824 | /24 | APNIC | RPKI valid |
| 45.118.48.0/21 | AS55824 | /21 | APNIC | Too specific |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS55824 | APNIC | National Knowledge Network,C/O National Informatics Centre,Ministry Of Comm & IT A-Block,CGO Complex Lodhi Road | MAINT-IN-MUKESH MAINT-IN-IRINN | Dec 14, 2025 |
Whois
Registration for this announcement
- Range
- 45.
118. 48. 0/ 24 - Netname
- NKN-DTU-DEL1
- Registrant
- Delhi Technological University(DTU)
- Registrant country
- IN
- Organization
- Delhi Technological University(DTU)
- Org country
- IN
- Type
- ASSIGNED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Sep 27, 2025
- Maintainer
- MAINT-IN-NICSIDC
- RIR
- APNIC
- Country
- IN
- Delegated
- May 25, 2015
- Status
- assigned
Report abuse
Abuse contact
- abuseteam@
nkn. in - Name
- ABUSE DCEDEL
- Handle
- AD1101-AP