ResearchIRR · AFRINIC

AS-DNSZA Registry.net.za and DNS.BUSINESS network

An as-set registered in AFRINIC, maintained by DOMAINNAMESERVICES-MNT. It names 2 ASes and 1 set directly; followed all the way down, it reaches 3 ASes through 1 nested sets.

Members

What AS-DNSZA lists

2 ASes and 1 set, written in the object across every registry that holds it. Sets open their own page.

AS-LROOTAS6968 ZA CENTRAL REGISTRY NPCAS37175 ZA CENTRAL REGISTRY NPC
Expanded

Every AS it reaches

What a filter built from AS-DNSZA would let in: 3 ASes.

Show the 3 ASes
AS6968AS20144AS37175
Prefixes

What AS-DNSZA covers

Every route object in the IRR whose origin is one of the 3 ASes it reaches: the prefixes a filter built from AS-DNSZA (with bgpq4, say) would allow. 14 IPv4 and 13 IPv6. Every one is in the IRR API.

14 IPv4 prefixes
192.0.37.0/24192.0.38.0/24192.0.40.0/24192.0.41.0/24196.216.170.0/24196.216.230.0/23196.29.56.0/21199.43.132.0/24199.7.82.0/23199.7.82.0/24199.7.83.0/24199.7.94.0/24199.7.95.0/24206.223.136.0/24
13 IPv6 prefixes
2001:43f8:100::/482001:43f8:30::/482001:43f8:790::/482001:500:3::/482001:500:8c::/482001:500:9c::/482001:500:9d::/482001:500:9e::/472001:500:9f::/482602:800:9004::/482602:800:9005::/482620:0:22b0::/482620:0:2ee0::/48
Registries

Each registry’s copy

AFRINIC3 membersRegistry.net.za and DNS.BUSINESS network
Maintained byDOMAINNAMESERVICES-MNT
Last modified2026-07-10
MembersAS37175 AS6968 AS-LROOT
mbrs-by-refN
Used by

Sets that include AS-DNSZA

AS37271:AS-CUSTOMERS:AS6968
Tools

Check AS-DNSZA live

IRR API, with prefixes