Skip to content

Newly Allocated ASN Lifecycle

It indicates that the ASN has been allocated recently in the RIR system. Newly allocated ASNs often represent early-stage infrastructure, which is statistically more likely to be abused during initial setup phases.

Also surfaces as:
Suspicious Newly Allocated ASN Lifecycle
Analyst Q&A

What this signal answers

Three questions every analyst asks before acting on this signal.

What it detects01

What does the 'ASN New Allocation Lifecycle' signal indicate?

It indicates that the ASN has been allocated recently in the RIR system. Newly allocated ASNs often represent early-stage infrastructure, which is statistically more likely to be abused during initial setup phases.

Why it matters02

What differentiates 'Newly Allocated' from 'Suspicious Newly Allocated'?

Newly Allocated ASN Lifecycle reflects recent allocation with normal registry statuses such as assigned or allocated. Suspicious Newly Allocated ASN Lifecycle is triggered only when the ASN is newly allocated and exhibits abnormal registry statuses such as reserved, invalid, reclaimed, or withdrawn.

How analysts use it03

How should SOC analysts interpret this label?

This is a weak malicious lifecycle signal and should not be treated as a standalone verdict. It gains significance only when correlated with independent indicators such as abuse reports, infrastructure churn, or risky ASN behavior.

Often paired with:alert_only
Evidence shape

What Newly Allocated ASN Lifecycle looks like in the response

A realistic shape of the entry the engine appends to the risk_signals array when this signal fires. Evidence keys are subgroup-default; per-signal overrides documented in the API reference.

json
{
  "slug": "asn_new_allocation_lifecycle",
  "name": "Newly Allocated ASN Lifecycle",
  "group": "dns_history",
  "subgroup": "asn_infrastructure_profile",
  "direction": "malicious",
  "evidence": {
    "asn": "AS13335",
    "asn_org": "Cloudflare, Inc.",
    "asn_allocation_year": 2010,
    "asn_geo_risk": "low",
    "hosted_domain_count": 18420315
  }
}
See in API reference
Siblings

Peers in ASN Infrastructure Profile

13 other signals share the same subgroup. They detect related behaviors and often co-fire on the same IOC.

ASN Allocated Long Time Ago

It means that the ASN was allocated many years ago and has a long operational history. Older ASNs tend to be more stable

Safe
Low-Control General Hosting Network

It indicates that the ASN belongs to hosting environments statistically associated with higher abuse rates, weak onboard

MaliciousCore
Malicious Infrastructure Observed in ASN

It indicates that domains hosted under this ASN have been involved in malware distribution, payload hosting, or command-

MaliciousCore
ASN Domain Newly Registered

It means that one or more domains hosted under this ASN were registered very recently, which is a common trait of early-

Malicious
Show 9 more in ASN Infrastructure Profile
In the wild

See Newly Allocated ASN Lifecycle fire on real IOCs

The Verdict Gallery is a curated stream of real verdicts. Filter by this signal to see exactly which IOCs it caught, what other signals fired alongside it, and what the engine recommended.

Open Verdict Gallery
Pre-filtered to Newly Allocated ASN Lifecycle. See real IOCs this signal caught and the verdicts the engine returned.
Verdicts ✓

Start free, in five minutes

100 IOCs/day on the free tier, LLM layer included. No card required.