asn.dev

Autonomous system

AS37675 SkyWire

Unclassified AFRINIC

IPv4 addresses 10.75K 7 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly ZA
Exchanges 3 recorded by PCH
Upstreams 5 0 downstream
Flagged prefixes 0 none

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

Recorded at 3 exchanges in 1 country, largest first.

ExchangeLocationTheir address
NAPAfrica IX JohannesburgJohannesburg, South Africa196.60.10.61
NAPAfrica IX Cape TownCape Town, South Africa196.60.70.192
NAPAfrica IX DurbanDurban, South Africa196.10.141.70

Transit providers

5 upstream, 0 downstream and 5 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS5713Telkom SA Ltd.1,612
AS37497Network Platforms (PTY) LTD519
AS6939Hurricane Electric LLC248
AS3741Dimension Data33
AS37721Virtual Technologies & Solutions8

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

Shape and geography

IPv4 7 prefixes · 10.75K addresses IPv6 1 prefixes

CountryNamePrefixes
ZASouth Africa8

Registry

Allocation record

AFRINIC · via Atlas (registry data)
Registry
AFRINIC
Registered
2013-06-27
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
98% valid · 41 valid, 1 with no ROA
ROAs
3 authorising AS37675
ASPA
no ASPA record
IRR
100% registered · 42 of 42 announcements
Route objects
42 naming AS37675

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: 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

Cross-check