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Summary IP address summary information Name
ALZAF LIMITED Country
Website
Hosted domains
5 IPv4 addresses
512 IPv6 addresses
7.92 × 1028 ASN type
Hosting Registry
APNIC Allocated
2 years ago on Mar 26, 2024 Updated
2 years ago on Mar 26, 2024
WHOIS
ASHandle: █████
OrgID: █████
ASName: ██████
ASNumber: AS█████
RegDate: ████-██-██
Updated: ████-██-██
TechHandle: ████-████
Source: ████
Powered by ASN to WHOIS data Important routers in AS152661
What is an ASN? Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS152661 at robtex .
Products Products
Data Data
Why IPinfo? Why IPinfo?
Resources Resources
Pingable IPs 3 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more
Other Pingable IPs IP Address ASN Details 54.148.53.101 Ping AS16509 Amazon.com, Inc. #23 0.17ms from Boardman, US 108.193.175.85 Ping AS7018 AT&T Enterprises, LLC #5 6.64ms from Dallas, US 79.192.155.5 Ping AS3320 Deutsche Telekom AG #7 2.06ms from Frankfurt am Main, DE 14.247.172.213 Ping AS45899 VNPT Corp #38 5.29ms from Hanoi, VN 165.246.39.181 Ping AS9317 INHA UNIVERSITY #6,059 0.61ms from Incheon, KR 39.33.72.117 Ping AS17557 Pakistan Telecommunication Company Limited #80 14.89ms from Islamabad, PK 4.224.14.149 Ping AS8075 Microsoft Corporation #233 0.16ms from Lohogaon, IN 178.173.80.5 Ping AS47759 POIG Ltd. #13,799 2.29ms from Moscow, RU 177.94.254.21 Ping AS27699 TELEFÔNICA BRASIL S.A #30 3.01ms from Sao Paulo, BR 118.46.25.117 Ping AS4766 Korea Telecom #14 3.27ms from Seoul, KR
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Traceroute Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more. Traceroute →
$ traceroute -a -n -q1 -f7 203.28.104.1
traceroute to 203.28.104.1 (203.28.104.1 ): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Dhaka, BD
On September 17, 2026
There are 2 peers for this ASN.
ASN Name Rank AS134371 CIRCLE NETWORK BANGLADESH #5,610 AS139009 Windstream Communication Limited #573
There are 2 upstreams for this ASN.
ASN Name Rank AS134371 CIRCLE NETWORK BANGLADESH #5,610 AS139009 Windstream Communication Limited #573
There are 0 downstreams for this ASN.
No downstreams found.
Share of IPv4 footprint per hexagon Less More
Held location over 90 days 100%
Held location over 1 year 100%
Median days between moves 395 days
Geolocation scope City How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.
There are 5 domain names hosted across 5 IP addresses on this ASN.
Activity A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.
Times shown in Bangladesh local time (UTC+6). Less More
Peak hour 10:00–11:00
Active hours 9 hrs (business hours)
Weekend vs weekday balanced week
Busiest day Mon
Network type Hosting / Cloud
Geography Bangladesh 
