Autonomous system
AS40630 GRIDFURY-AS
Hosting ARIN NSP
Summary
GridFury
isp managed infrastructure us
GRIDFURY-AS is operated by GridFury, LLC.
What it's used for
- The address space carries managed infrastructure and Internet access services, with netnames
GF-BOS1-IPV4-1andGF-PHX-IPV4-1indicating Boston and Phoenix locations. - The AS announces 2048 IPv4 addresses across 2 prefixes and 19 IPv6 prefixes, with 5 observed neighbours, a ratio consistent with a regional access and managed services provider.
- Traffic from this AS consists of subscriber Internet access and managed infrastructure endpoints, as GridFury provides national Internet and managed infrastructure services in the United States.
Notable
- Registrants for both announced IPv4 prefixes are GridFury, LLC, matching the AS holder.
- Reverse DNS entries include
nw.ext.bos1.gridfury.net,gw.waltham.ma.naviga.us, and multiplenearlyfreespeech.nethostnames, indicating the space carries both GridFury infrastructure and hosted services. - The inventory is finely subdivided into 10 IPv6 prefixes under the
2607:ff18::/41block, reflecting site-by-site segmentation.
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 3 exchanges in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| DE-CIX New York | New York, United States | 2001:504:36::9eb6:0:1 |
| DE-CIX Dallas | Dallas, United States | 2001:504:61::9eb6:0:1 |
| Massachusetts Internet Exchange | Boston, United States | 206.53.143.60 |
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 2 prefixes · 2.05K addresses IPv6 19 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 21 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS40630- Registry name
- GRIDFURY-AS
- Registrant
- GridFury, LLC
- Abuse contact
- abuse@gridfury.com
- Registered
- 2008-02-14
- Last changed
- 2019-05-31
- Allocation
- assigned
Declared
PeeringDB profile
- Name
- GridFury
- Also known as
- GridFury
- Network type
- NSP
- Scope
- North America
- Traffic ratio
- Not Disclosed
- Peering policy
- Open
- IRR as-set
ARIN::AS40630:AS-ALL- Present at
- 1 exchanges
- Facilities
- 2 facilities
- Website
- https://www.gridfury.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 · 8 valid, 0 with no ROA
- ROAs
- 3 authorising AS40630
- ASPA
- no ASPA record
- IRR
- 100% registered · 8 of 8 announcements
- Route objects
- 18 naming AS40630
Reputation
Classification and threat
Hosting Datacenter or cloud provider. Addresses are servers, not people.
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: 431 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