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Autonomous System

AS135881

Md Abul Kashem t/a Spark Net

Announced IPs
512
CIDR prefixes
1
ASN
AS135881

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.

65/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Network type Cable/DSL/ISP
Traffic level 5-10Gbps
Geographic scope Asia Pacific
Traffic ratio Heavy Outbound
Peering policy Open

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
103.78.224.0/23 512
0.0%
Md Abul Kashem ta Spark Net BD

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS135881 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
103.78.224.0/24 122,592 2026-08-03 07:03:23
103.78.225.0/24 122,416 2026-08-03 07:03:23
103.78.224.0/23 96,162 2026-08-03 07:03:36

Frequently Asked Questions

What is AS135881?

AS135881 is an Autonomous System Number assigned to Md Abul Kashem t/a Spark Net. 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 AS135881 announce?

AS135881 announces 512 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Bangladesh.

Who operates AS135881?

AS135881 is operated by Md Abul Kashem t/a Spark Net. The organization is based in Bangladesh. You can view all IP ranges and related ASNs on the organization page.

What country is AS135881 registered in?

AS135881 is registered in Bangladesh. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-08-03 07:10:31 UTC
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