Autonomous system
AS36457 DISTR-21
Unclassified ARIN
Summary
District Photo, Inc.
business printing fulfillment corporate
The AS handle DISTR-21 is held by District Photo, Inc., a digital imaging and photo fulfillment company based in Beltsville, Maryland.
What it's used for
- The address space carries corporate infrastructure, evidenced by the netname
Q1017-65-122-25-0for the prefix 65.122.25.0/24 and reverse DNS entries pointing todia.static.centurylink.net. - With 512 IPv4 addresses announced across 2 prefixes and only 2 observed neighbours, the inventory suggests a small, self-contained corporate network rather than a transit or large-scale access provider.
Notable
- Registrants differ from the announcer for one prefix: 50.227.81.0/24 is registered to Comcast Cable Communications, LLC (netname
CCCH3-4), while 65.122.25.0/24 is registered to DISTRICT PHOTO INC. - The address inventory is small and split between two distinct /24 blocks, one of which appears to be leased or historically associated with a cable provider, while the other is directly owned by the company.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-18, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 2 prefixes · 512 addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 2 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS36457- Registry name
- DISTR-21
- Registrant
- District Photo, Inc.
- Abuse contact
- gdixon@districtphoto.com
- Registered
- 2012-02-08
- Last changed
- 2012-02-08
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 50% valid · 1 valid, 1 with no ROA
- ROAs
- 1 authorising AS36457
- ASPA
- no ASPA record
- IRR
- 50% registered · 1 of 2 announcements
- Route objects
- 1 naming AS36457
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
Spamhaus DROP
Not on ASN-DROP The network as a whole is not listed.
No DROP prefixes None of its announced space is on the DROP prefix list.
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 443 networks and 1,784 prefixes, as published 2026-10-19. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
No IC3 indicators Nothing from the FBI IC3 feed.
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere