AS402475Delta Constructors LLC
As of 10th November 2026, AS402475 (Delta Constructors LLC), a network registered in the Philippines with ARIN, originates 5 IPv4 prefixes covering 1.3k addresses and 5 IPv6 prefixes. By IPv4 address space that makes it the 34,021st-largest of the 80,733 networks we see originating IPv4, and the 115th-largest of 473 in the Philippines. It is seen behind 3 upstream networks, most often AS24062 (Nexus Telecom LLC) and AS135377 (UCLOUD INFORMATION TECHNOLOGY (HK)…). Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 80% of its routes reach at least 90% of full-feed peers, and 1 prefix is also originated by another network.
At a glance
IPv4 prefixes
IPv6 prefixes
IPv4 addresses
IPv6 /64s
Upstream graph
The networks AS402475 is seen behind, one and two hops out, drawn from real AS paths.
Networks observed one and two hops upstream of AS402475 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
6
adjacent networks
- Upstreams
- 350%
- Peers
- 350%
- Downstreams
- 00%
Networks carrying this one's traffic toward the rest of the internet.
| Network | Country | Relationship | Paths | Vantage pts |
|---|---|---|---|---|
| AS24062Nexus Telecom LLC | Peer | 310 | 62 | |
| AS135377UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED | Peer | 199 | 76 | |
| AS62610Zenlayer Inc | Peer | 131 | 76 |
Prefixes
The largest blocks AS402475 originates, widest first.
| Prefix | Addresses | Visibility |
|---|---|---|
| 31.77.244.0/24 | 256 | 76/76 |
| 94.118.201.0/24 | 256 | 55/76 |
| 103.204.23.0/24 | 256 | 76/76 |
| 103.227.211.0/24 | 256 | 47/76 |
| 103.243.117.0/24 | 256 | 76/76 |
| 2a04:ca80::/29 | 34.4B × /64 | 62/63 |
| 2a0c:b140::/29 | 34.4B × /64 | 62/63 |
| 2a11:2dc0::/29 | 34.4B × /64 | 62/63 |
| 2a11:37c0::/29 | 34.4B × /64 | 62/63 |
| 2a12:200::/29 | 34.4B × /64 | 62/63 |
Routing health
How AS402475'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%10
- Invalid0.0%0
- No ROA0.0%0
Propagation
- Globally propagated90% of full-feed peers or more80.0%8
- Partially propagated40% to 90%20.0%2
- Seen by few peersUnder 40%0.0%0
Prefix sizes
IPv4 — 5 prefixes
IPv6 — 5 prefixes
- /2934.4B × /64100.0%5
Recent changes
Announcements that started or stopped since 12th Oct 2026.
- Announced94.118.201.0/249th Nov 2026
- Withdrawn82.47.41.0/243rd Nov 2026
- Announced82.47.41.0/2429th Oct 2026
- Withdrawn172.120.34.0/2413th Oct 2026
- Withdrawn172.121.73.0/2413th Oct 2026
- Withdrawn96.62.76.0/2413th Oct 2026
- Withdrawn96.62.89.0/2413th Oct 2026
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.