Data as of Nov 3, 2026
131.65.0.0/16
No anonymizer space · no proxy exits in 30 daysUnited States Department of Defense (DoD)
Announcements
Nesting
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Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 131.65.122.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.123.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.124.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.125.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.126.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.127.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.128.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.129.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.130.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.131.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.132.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.133.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.134.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.135.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.136.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.137.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.138.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.139.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.140.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.141.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.142.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.143.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.144.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.145.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.146.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.147.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.148.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.149.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.150.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.151.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.152.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.153.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.154.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.155.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.156.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.157.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.158.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.159.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.160.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.161.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.162.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.163.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.164.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.165.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.166.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.167.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.168.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.169.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.170.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.171.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.172.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.173.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.174.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.175.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.176.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.177.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.178.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.179.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.180.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.181.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.182.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.183.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.184.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.185.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.186.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.187.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.188.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.189.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.190.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.191.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.192.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.193.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.194.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.195.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.196.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.197.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.198.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.199.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.200.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.201.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.202.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.203.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.204.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.205.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.206.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.207.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.208.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.209.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.210.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.211.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.212.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.213.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.214.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.215.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.216.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.217.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.218.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.219.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.220.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.221.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.222.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center | |
| 131.65.223.0/24 since Jul 2026 | AS5852 | Business | United States Department of Defense (DoD) via DoD Network Information Center |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 131.65.0.0/16 | 65,536 | DNIC-RNET-131-065 | United States Department of Defense (DoD) (USDDD) · US | Direct Allocation | Oct 25, 1988 | [email protected] |
| └ 131.65.0.0/16 | 65,536 | DNIC-RNET-131-065 | DoD Network Information Center (DNIC) · US | Reallocated | Aug 27, 2025 | [email protected] |
| └ 131.65.0.0/16 | 65,536 | CCSNET-DISA-PAAS-AMAZON | unknown | Reassigned | Aug 27, 2025 | [email protected] via DNIC-RNET-131-065 |
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
Announced by
Covering announcement 131.64.0.0/13
- Prefix
- 131.64.0.0/13
- Announced by
- AS721 United States Department of Defense (DoD)
- Type
- Business
- RPKI
- No RPKI
- RIR
- ARIN
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS721
US
- Name
- United States Department of Defense (DoD)
- Type
- Business
- Domain
- mail.mil
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 131.64.0.0/13
131.64.0.0/13
Routing history
- Pattern
- Stable
- First seen
- Jun 2007
- Current origin since
- Dec 2010 · 16 yr
- Origin networks
- 2
- Last change of origin
- Dec 2010
Recorded history
History
- Handoffs
- 2
Whois
Registration for this announcement
131.64.0.0/13 spans several registrations: 19 records are listed under Registrations.
- RIR
- ARIN
- Country
- US
- Delegated
- Oct 25, 1988
- Status
- assigned