Home ASN LookupAS393238

AS393238 IMONC - ImOn Communications, LLC

🇺🇸

ARINassigned

Announced Prefixes (BGP)

22total

20 IPv42 IPv6

IPv4 Addresses

Allocated (RIR)163,072

Announced (BGP)166,400

IPv6 Addresses

Allocated (RIR)1.2×10³⁰

Announced (BGP)1.3×10³⁰

Prefix Limit (IPv4)

200

Prefix Limit (IPv6)

Country

🇺🇸 US

RIR

ARIN

Status

assigned

Allocated

2010-06-29

Announced Prefixes

(BGP)22

Prefix	RPKI	IRR	Last Seen
64.199.254.0/23	Valid	ARIN	2026-10-11
68.169.252.0/22	Valid	ARIN	2026-10-11
72.50.240.0/24	Valid	ARIN	2026-10-11
72.148.0.0/16	Valid	ARIN	2026-10-11
138.28.0.0/17	Valid	ARIN	2026-10-11
142.204.128.0/17	Valid	ARIN	2026-10-11
162.253.44.0/22	Valid	ARIN	2026-10-11
192.133.84.0/24	No ROA	Other IRR	2026-10-11
192.154.14.0/23	Valid	ARIN	2026-10-11
192.199.180.0/22	Valid	ARIN	2026-10-11

1-10 of 22

1 / 3

Allocated Prefixes

(RIR)16

Prefix	Country	RIR	Status
68.169.252.0/22	🇺🇸 US	ARIN	allocated
72.148.0.0/16	🇺🇸 US	ARIN	allocated
138.28.0.0/17	🇺🇸 US	ARIN	allocated
142.204.128.0/17	🇺🇸 US	ARIN	allocated
162.253.44.0/22	🇺🇸 US	ARIN	allocated
192.133.84.0/24	🇺🇸 US	ARIN	allocated
192.154.14.0/23	🇺🇸 US	ARIN	allocated
192.199.180.0/22	🇺🇸 US	ARIN	allocated
192.236.0.0/24	🇺🇸 US	ARIN	allocated
199.10.4.0/22	🇺🇸 US	ARIN	allocated

1-10 of 16

1 / 2

All 22 announced prefixes of AS393238 →

BGP Neighbours

(seen in AS paths)

Upstreams (2)

Networks AS393238 hands its own prefixes to: transit providers, or peers at an exchange.

AS6939Hurricane Electric21
AS174Cogent Communications1

Downstreams (9)

Networks whose own prefixes AS393238 passes on: usually its customers.

AS21896Alliant Energy4
AS46552RSM4
AS27304Loras College2
AS393308City Of Iowa City2
AS397741City Of Dubuque2
AS23538Johnson County Iowa1
AS397051Medical Associates Clinic, P.C1
AS398484Clarke University1
AS400530Dubuque Community Schools1

Other adjacent networks (1)

Adjacent to AS393238 in the transit part of AS paths: peers, providers or customers.

AS14230ARK Data Centers20

ASPA

No ASPA

External Links

ARIN Whois RIPEstat

Learn more

What is an ASN?Autonomous systems, ASN ranges and how they are assigned
RPKI and route origin validationWhat the RPKI badges on the prefix list mean
ASPA explainedWhy AS393238 should publish an ASPA object
IPv4 transfers in the ARIN regionMonthly volume and the latest registry transfers
ASN data in AI agents and SIEMMCP server and API integrations

API

Open

GEThttps://api.ipctl.io/v1/asn/393238

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/393238" | jq