subnet.im

AS8860Delta HighTech Ltd.

BulgariaRegistryRIPE NCC

As of 27th September 2026, AS8860 (Delta HighTech Ltd.), a network registered in Bulgaria with RIPE NCC, originates 42 IPv4 prefixes covering 13.1k addresses and 6 IPv6 prefixes. By IPv4 address space that makes it the 9,112th-largest of the 79,525 networks we see originating IPv4, and the 54th-largest of 669 in Bulgaria. It is seen behind 23 upstream networks, most often AS57463 (NetIX Communications JSC) and AS3257 (GTT Communications Inc.), and in front of 7 downstream networks. 98% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. 100% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

42

IPv6 prefixes

6

IPv4 addresses

13.1k

IPv6 /64s

38.7B

Upstream graph

The networks AS8860 is seen behind, one and two hops out, drawn from real AS paths.

AS8860Toward the internet core
Upstream graph for AS8860: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS8860Delta HighTech Lt…This networkAS174Cogent Communicat…AS1299Arelion (fka. Tel…AS3257GTT Communication…AS3356Lumen (Level 3)AS57463NetIX Communicati…AS13030Init7 (Switzerlan…AS6667Elisa OyjAS398465Rackdog LLCAS2914NTT America, Inc.AS3549Lumen (fka. Globa…AS6939Hurricane Electri…AS32590Valve Corporation

Networks observed one and two hops upstream of AS8860 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.

Neighbouring networks

126

adjacent networks

Upstreams
2318%
Peers
9676%
Downstreams
76%

Networks carrying this one's traffic toward the rest of the internet.

Upstreams of AS8860
NetworkCountryRelationshipPathsVantage pts
AS57463NetIX Communications JSCBGPeer1,13342
AS3257GTT Communications Inc.USPeer74944
AS3356Lumen (Level 3)USPeer72235
AS1299Arelion (fka. Telia Carrier)SEPeer69657
AS174Cogent Communications, LLCUSPeer33424
AS6939Hurricane Electric LLCUSPeer1177
AS6762Telecom Italia Sparkle (Seabone)ITPeer637
AS25091IP-Max SACHPeer622
AS39122Blacknight Internet Solutions LimitedIEPeer622
AS8888xTom Pty LtdAUPeer602

Prefixes

All 48

The largest blocks AS8860 originates, widest first.

Largest prefixes originated by AS8860
PrefixAddressesVisibility
185.52.204.0/221k80/81
185.228.24.0/221k80/81
195.189.80.0/221k80/81
5.182.21.0/2425680/81
5.182.23.0/2425680/81
45.10.201.0/2425680/81
45.10.202.0/2425680/81
45.15.180.0/2425680/81
45.67.19.0/2425680/81
77.78.150.0/2425680/81

Routing health

How AS8860's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.

RPKI origin validation

  • Valid97.9%47
  • Invalid0.0%0
  • No ROA2.1%1

Propagation

  • Globally propagated90% of full-feed peers or more100.0%48
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 42 prefixes

IPv6 — 6 prefixes

  • /3017.2B × /6416.7%1
  • /318.6B × /6416.7%1
  • /324.3B × /6450.0%3
  • /4865.5k × /6416.7%1

Recent changes

Announcements that started or stopped since 28th Aug 2026.

No announcement by AS8860 started or stopped in this period.

Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.