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WorldIP.io
Autonomous System

AS19255

YOUR.ORG, INC.

Announced IPs
78,080
CIDR prefixes
15
ASN
AS19255

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

53/100
Caution
How this score is built

Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →

⚠ 1 MOAS prefix — multiple origin ASNs detected

All MOAS anomalies →

A previously stable prefix originated by AS19255 is now also announced by another ASN (MOAS — Multiple-Origin AS), detected from our RIPE RIS collectors. Often benign (anycast, multi-homing, or a recent transfer) — but it can signal a route leak or prefix hijack, so it's worth inspecting.

PrefixOrigin ASNsLast detected (UTC)
163.237.210.0/24 AS13331, AS19255 2026-11-13 16:24:10

Network profile

Source: PeeringDB →
Network type Content
Traffic level 1-5Tbps
Geographic scope Global
Traffic ratio Heavy Outbound
Peering policy Open
IRR record RADB::AS-YOURORG-TRANSIT

Present at 5 internet exchanges: Equinix Chicago, ChIX, GNM-IX, DTEL-IX: PUBLIC, InterLAN-IX: InterLAN Peering Network

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
163.237.0.0/17 32.8K
0.0%
YOUR.ORG, INC. US — —
163.237.128.0/18 16.4K
0.0%
YOUR.ORG, INC. US — —
163.237.224.0/19 8.2K
7.1%
YOUR.ORG, INC. US — —
163.237.192.0/20 4.1K
1.2%
YOUR.ORG, INC. US — —
163.237.240.0/20 4.1K
12.5%
YOUR.ORG, INC. US — —
192.203.16.0/20 4.1K
0.0%
YOUR.ORG, INC. US — —
216.14.96.0/20 4.1K
33.2%
YOUR.ORG, INC. US — —
163.237.216.0/21 2.0K
12.7%
YOUR.ORG, INC. US — —
163.237.232.0/21 2.0K
0.7%
YOUR.ORG, INC. US — —
204.9.48.0/21 2.0K
48.9%
YOUR.ORG, INC. US — —
163.237.212.0/22 1.0K
20.5%
YOUR.ORG, INC. US — —
163.237.216.0/22 1.0K
2.6%
YOUR.ORG, INC. US — —
163.237.228.0/22 1.0K
0.0%
YOUR.ORG, INC. US — —
192.203.12.0/22 1.0K
0.0%
YOUR.ORG, INC. US — —
192.203.32.0/22 1.0K
3.9%
YOUR.ORG, INC. US — —
163.237.210.0/23 512
49.2%
YOUR.ORG, INC. US — —
163.237.220.0/23 512
32.8%
YOUR.ORG, INC. US — —
163.237.226.0/23 512
0.0%
YOUR.ORG, INC. US — —
163.237.209.0/24 256
0.8%
YOUR.ORG, INC. US — —
163.237.222.0/24 256
14.5%
YOUR.ORG, INC. NL — —
163.237.223.0/24 256
11.3%
YOUR.ORG, INC. BR — —
163.237.224.0/24 256
10.9%
YOUR.ORG, INC. JP — —
163.237.225.0/24 256
9.4%
YOUR.ORG, INC. RO — —
192.203.32.0/24 256
3.9%
YOUR.ORG, INC. NL — —
192.203.33.0/24 256
3.9%
YOUR.ORG, INC. RO Bucharest Bucharest
192.203.34.0/24 256
3.9%
YOUR.ORG, INC. BR — —
192.203.35.0/24 256
3.9%
YOUR.ORG, INC. AU — —
192.203.36.0/24 256
3.9%
YOUR.ORG, INC. US — —
209.222.68.0/24 256
12.5%
YOUR.ORG, INC. US — —

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS19255 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
163.237.223.0/24 100,853 2026-11-13 15:51:12
192.203.34.0/24 99,168 2026-11-13 15:51:36
209.222.68.0/24 37,796 2026-11-13 16:18:10
192.203.35.0/24 37,100 2026-11-13 16:19:11
163.237.210.0/24 29,098 2026-11-13 16:10:23
192.203.33.0/24 25,332 2026-11-13 15:51:41
192.203.36.0/24 24,698 2026-11-13 16:10:22
163.237.224.0/24 23,099 2026-11-13 16:10:23
163.237.225.0/24 21,375 2026-11-13 15:51:21
163.237.0.0/16 21,236 2026-11-13 16:07:56
216.14.96.0/20 21,035 2026-11-13 16:07:56
192.203.12.0/22 20,999 2026-11-13 16:07:56
192.203.16.0/20 20,964 2026-11-13 16:07:56
204.9.48.0/21 20,917 2026-11-13 16:07:56
163.237.0.0/18 17,556 2026-11-13 16:07:56
163.237.222.0/24 12,520 2026-11-13 15:51:19
192.203.32.0/24 12,385 2026-11-13 15:51:33
163.237.193.0/24 1,571 2026-11-13 16:07:56
192.203.33.197/32 219 2026-11-12 11:29:51
192.203.33.194/32 196 2026-11-12 11:29:51
192.203.33.192/32 195 2026-11-12 11:29:51
192.203.33.195/32 194 2026-11-12 11:29:51
192.203.33.193/32 193 2026-11-12 11:29:51
192.203.33.196/32 193 2026-11-12 11:29:51

Frequently Asked Questions

What is AS19255?

AS19255 is an Autonomous System Number assigned to YOUR.ORG, INC.. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).

How many IP addresses does AS19255 announce?

AS19255 announces 78.1K IPv4 addresses distributed across 15 routed CIDR prefixes. The network is registered in United States.

Who operates AS19255?

AS19255 is operated by YOUR.ORG, INC.. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS19255 registered in?

AS19255 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-11-13 16:24:05 UTC
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