Autonomous system
AS17350 MOODYS
Unclassified ARIN Enterprise
Summary
Moody's
business corporate finance enterprise
The AS handle MOODYS is held by Moody's Corp., a global credit rating agency.
What it's used for
- The address space carries internal corporate infrastructure, evidenced by netnames such as
MOODYSandUS-MOODYSCORP-20050406registered to Moody's Corp. - The AS announces 6144 IPv4 addresses across 11 prefixes while maintaining 12 observed neighbours, a ratio consistent with a private corporate estate rather than a transit or access provider.
Notable
- All registrants align with the announcer, listing Moody's Corp. or specific Moody's Corporation network engineering roles for every prefix in the inventory.
- The address inventory is finely subdivided into /22, /23, and /24 blocks, indicating site-by-site segmentation typical of a large enterprise network.
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 14 exchanges in 8 countries, largest first.
| Exchange | Location | Their address |
|---|---|---|
| DE-CIX Frankfurt | Frankfurt, Germany | 80.81.197.92 |
| LINX LON1 | London, United Kingdom | 195.66.227.110 |
| Equinix Internet Exchange Singapore | Singapore, Singapore | 27.111.230.28 |
| Equinix Internet Exchange Ashburn | Ashburn, United States | 206.126.238.208 |
| Seattle Internet Exchange | Seattle, United States | 206.81.80.156 |
| Equinix Internet Exchange Chicago | Chicago, United States | 208.115.136.5 |
| DE-CIX Mumbai | Mumbai, India | 103.27.170.68 |
| Equinix Internet Exchange Sydney | Sydney, Australia | 45.127.172.148 |
Transit providers
9 upstream, 0 downstream and 9 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 2026-10-11, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 11 prefixes · 6.14K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 11 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS17350- Registry name
- MOODYS
- Registrant
- Moody's Corp.
- Abuse contact
- cybersec_ops@moodys.com
- Registered
- 2000-08-23
- Last changed
- 2020-08-18
- Allocation
- assigned
Declared
PeeringDB profile
- Name
- Moody's
- Also known as
- Moody's
- Network type
- Enterprise
- Scope
- Global
- Traffic ratio
- Not Disclosed
- Peering policy
- Selective
- IRR as-set
AS-MOODYS- Present at
- 13 exchanges
- Facilities
- 20 facilities
- Website
- http://www.moodys.com
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
- 100% valid · 21 valid, 0 with no ROA
- ROAs
- 3 authorising AS17350
- ASPA
- no ASPA record
- IRR
- 95% registered · 20 of 21 announcements
- Route objects
- 35 naming AS17350
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: 432 networks and 1,768 prefixes, as published 2026-10-12. 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