Autonomous system
AS29833 MEDICAL-INFORMATICS-ENGINEERING
Unclassified ARIN
Summary
Medical Informatics Engineering
business healthcare vpn other
MEDICAL-INFORMATICS-ENGINEERING is held by Medical Informatics Engineering, Inc.
What it's used for
- The space carries corporate infrastructure for a healthcare technology firm, evidenced by reverse DNS entries like
ss-prod.mieweb.comanda-1-255.med-web.com. - The network announces 1280 IPv4 addresses across 4 prefixes with only 2 observed neighbours, indicating a small, self-contained business network rather than a transit or access provider.
Notable
- Registrants are consistent with the announcer, listing "MEDICAL INFORMATICS ENGINEERING, INC." and "US Signal Company, L.L.C." for the largest block.
- The address inventory includes a /23 block registered to US Signal Company, L.L.C., alongside /24 blocks registered directly to Medical Informatics Engineering, Inc., suggesting a mix of owned and potentially leased or partner space.
- One prefix, 209.249.174.0/24, shows reverse DNS pointing to Zayo infrastructure (
...zayo.com), indicating a leased line or hosted segment within the announced space.
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 2026-10-22, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 4 prefixes · 1.28K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 4 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS29833- Registry name
- MEDICAL-INFORMATICS-ENGINEERING
- Registrant
- MEDICAL INFORMATICS ENGINEERING
- Abuse contact
- dnolan@mieweb.com
- Registered
- 2003-05-14
- Last changed
- 2012-03-20
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 20% valid · 1 valid, 4 with no ROA
- ROAs
- 1 authorising AS29833
- ASPA
- no ASPA record
- IRR
- 80% registered · 4 of 5 announcements
- Route objects
- 4 naming AS29833
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: 442 networks and 1,779 prefixes, as published 2026-10-23. 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