Autonomous system
AS13737 AS-INCX
Unclassified DROP-listed space ARIN NSP
Summary
Interconnecx
hosting isp business
One IPv6 block is announced in eight pieces that each double the last, and another the same size as a single route.
What it's used for
- A wholesale internet and hosting provider. 12,288 addresses across 35 IPv4 prefixes, 33 IPv6 prefixes, and 23 observed BGP neighbours.
Notable
2602:f895::/47through2602:f895:80::/41are eight announcements that each double the previous one and together tile a single /40 exactly.2602:f8c7::/40covers the same amount of space in one route.- Six different companies appear as registrants across twelve sampled blocks.
104.244.208.0/22is netnameAS13737-IPV4-BLK-1, naming this AS number.23.172.168.0/24is netnameAS975-IPV4-1, naming a different AS number entirely.45.141.13.0/24is netnameSMARTHOST-LEASE, registered to a role object rather than a company.- Some addresses answer under another provider's DSL zone, as
dsl253-125-000.lax1.dsl.speakeasy.net.
Interesting
- Doubling pieces covering one block exactly is the shape a network takes when it grows into an allocation a step at a time and never withdraws the earlier routes. The parent could be announced as one line and instead occupies eight, while the block next to it does the opposite.
- A netname carrying a different AS number inside this AS's announcements records who the space was numbered for before it moved here. The registry kept the old owner's label.
- The DSL names carry a site code and a zero-padded octet, a naming scheme from a network that no longer runs the addresses.
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
Recorded at 4 exchanges in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| Seattle Internet Exchange | Seattle, United States | 206.81.81.17 |
| Midwest Internet Cooperative Exchange | Minneapolis, United States | 206.108.255.204 |
| Detroit Internet Exchange | Detroit, United States | 209.124.52.3 |
| Kansas City Internet Exchange | Kansas City, United States | 206.51.7.38 |
Transit providers
13 upstream, 3 downstream and 24 adjacent networks observed; most-used upstreams first.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-10, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 40 prefixes · 13.57K addresses IPv6 41 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 81 |
Registry
Allocation record
- Registry
- ARIN
- Registered
- 2014-10-09
- Allocation
- assigned
Declared
PeeringDB profile
- Name
- Interconnecx, LLC
- Network type
- NSP
- Scope
- North America
- Traffic ratio
- Balanced
- Peering policy
- Open
- IRR as-set
AS13737:AS-ALL- Present at
- 8 exchanges
- Facilities
- 5 facilities
- Website
- http://www.incx.net
PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.
Routing security
RPKI and IRR
- RPKI
- 96% valid · 72 valid, 3 with no ROA
- ROAs
- 66 authorising AS13737
- ASPA
- no ASPA record
- IRR
- 100% registered · 75 of 75 announcements
- Route objects
- 173 naming AS13737
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.
1 DROP match Announced space overlapping the DROP prefix list.
| Announced | DROP entry | Record |
|---|---|---|
| 45.141.13.0/24 | 45.141.12.0/22 | SBL692272 |
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 431 networks and 1,775 prefixes, as published 2026-10-11. 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