subnet.im

AS47748Daticum AD

BulgariaRegistryRIPE NCC

As of 22nd October 2026, AS47748 (Daticum AD), a network registered in Bulgaria with RIPE NCC, originates 21 IPv4 prefixes covering 5.4k addresses and 2 IPv6 prefixes. By IPv4 address space that makes it the 15,023rd-largest of the 79,663 networks we see originating IPv4, and the 96th-largest of 675 in Bulgaria. It is seen behind 3 upstream networks, most often AS34224 (Neterra Ltd.) and AS4849 (S3 Company Ltd), and in front of 1 downstream network. Every one of its announcements has 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

21

IPv6 prefixes

2

IPv4 addresses

5.4k

IPv6 /64s

34.4B

Upstream graph

The networks AS47748 is seen behind, one and two hops out, drawn from real AS paths.

AS47748Toward the internet core
Upstream graph for AS47748: 9 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS47748Daticum ADThis networkAS4849S3 Company LtdAS34224Neterra Ltd.AS44901Belcloud LTDAS2914NTT America, Inc.AS3257GTT Communication…AS3223Voxility LLPAS3356Lumen (Level 3)AS6453TATA Communicatio…AS7768Nuh Ahmet Firat t…

Networks observed one and two hops upstream of AS47748 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

8

adjacent networks

Upstreams
338%
Peers
450%
Downstreams
113%

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

Upstreams of AS47748
NetworkCountryRelationshipPathsVantage pts
AS34224Neterra Ltd.BGPeer63698
AS4849S3 Company LtdBGPeer62330
AS44901Belcloud LTDBGPeer50424

Prefixes

The largest blocks AS47748 originates, widest first.

Largest prefixes originated by AS47748
PrefixAddressesVisibility
31.13.215.0/2425677/77
31.13.228.0/2425677/77
31.13.229.0/2425677/77
37.60.137.0/2425677/77
87.120.9.0/2425677/77
87.120.90.0/2425677/77
87.121.4.0/2425677/77
87.121.5.0/2425677/77
87.121.120.0/2425677/77
93.123.21.0/2425677/77

Routing health

How AS47748'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

  • Valid100.0%23
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%23
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 21 prefixes

IPv6 — 2 prefixes

  • /2934.4B × /6450.0%1
  • /4865.5k × /6450.0%1

Recent changes

Announcements that started or stopped since 22nd Sept 2026.

No announcement by AS47748 started or stopped in this period.

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