Autonomous system
AS30640 ETHERIC
Residential ARIN Cable/DSL/ISP
Summary
Etheric Networks
isp residential business wireless
The AS handle ETHERIC is operated by Etheric Networks, Inc., a regional internet service provider based in San Mateo, California.
What it's used for
- The address space carries residential and business broadband traffic, evidenced by the netname
ETHERIC-NETacross most prefixes and the reverse DNS recordwww-baynet2.ampr.orgfor the44.4.128.0/22block. - With 14,080 IPv4 addresses announced across 13 prefixes and 16 observed neighbours, the ratio indicates a regional access network rather than a transit provider.
Notable
- Registrants for the majority of prefixes are listed as Etheric Networks, Inc., while the
44.4.128.0/22block is registered to Amateur Radio Digital Communications with the netnameAMPRNET. - The address inventory consists of a mix of /21, /22, /23, and /24 blocks, including a single IPv6 /32 prefix.
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 |
|---|---|---|
| Equinix Internet Exchange San Jose (Bay Area) | San Jose, United States | 206.223.116.188 |
| Fremont Cabal Internet Exchange | Fremont, United States | 206.80.238.179 |
| San Francisco Metropolitan Internet Exchange | San Francisco, United States | 206.197.187.61 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-31, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 13 prefixes · 14.08K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 14 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS30640- Registry name
- ETHERIC
- Registrant
- Etheric Networks, Inc.
- Abuse contact
- abuse@ethericnetworks.com
- Registered
- 2003-11-24
- Last changed
- 2015-05-13
- Allocation
- assigned
Declared
PeeringDB profile
- Name
- Etheric Networks
- Network type
- Cable/DSL/ISP
- Scope
- Regional
- Traffic ratio
- Balanced
- Peering policy
- Open
- IRR as-set
AS-30640- Present at
- 3 exchanges
- Facilities
- 8 facilities
- Website
- https://ethericnetworks.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
- 0% valid · 0 valid, 14 with no ROA
- ROAs
- 1 authorising AS30640
- ASPA
- no ASPA record
- IRR
- 100% registered · 14 of 14 announcements
- Route objects
- 17 naming AS30640
Reputation
Classification and threat
Residential Fixed-line consumer ISP. Addresses here are homes.
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: 447 networks and 1,843 prefixes, as published 2026-11-01. 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