AS211851

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Summary

IP address summary information
Name	SECKIN CAN CELENK trading as Web9 Bilisim ve Yazilim Hizmetleri
Country	Turkey
Website	host.io/w9.com.tr·w9.com.tr
Hosted domains	342
IPv4 addresses	1,024
IPv6 addresses	0
ASN type	Hosting
Registry	RIPE
Allocated	1 year ago on Mar 6, 2025
Updated	1 day ago on Sep 4, 2026

Ranking

#30,280

Overall rank

among 42,389 networks

Traffic

#27,655

Infrastructure

#14,278

#213inTurkey

Learn how ASN rankings work

Geolocation

Share of IPv4 footprint per hexagonLessMore

Countries by IPv4 share

Turkey
100%

Held location over 90 days: 62%
Held location over 1 year: 83%
Median days between moves: 3 days
Geolocation scope: National

How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.

Activity

A weak daily rhythm — a blend of human and always-on traffic (carrier-NAT, mobile, or proxy-heavy).

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Times shown in Turkey local time (UTC+3).LessMore

Peak hour: 07:00–08:00
Active hours: 24 hrs (around the clock)
Weekend vs weekday: weekends heavier
Busiest day: Sun
Network type: Hosting / Cloud
Geography: Turkey

IP Ranges

Netblock	Company	Num of IPs
37.221.76.0/24	SECKIN CAN CELENK trading as Web9 Bilisim ve Yazilim Hizmetleri	256
87.76.159.0/24	SECKIN CAN CELENK trading as Web9 Bilisim ve Yazilim Hizmetleri	256
130.78.187.0/24	SECKIN CAN CELENK trading as Web9 Bilisim ve Yazilim Hizmetleri	256
217.18.209.0/24	SECKIN CAN CELENK trading as Web9 Bilisim ve Yazilim Hizmetleri	256

IP Ranges

WHOIS


  ASHandle:       █████
  OrgID:          █████
  ASName:         ██████
  ASNumber:       AS█████
  RegDate:        ████-██-██
  Updated:        ████-██-██
  TechHandle:     ████-████
  Source:         ████

Hosted Domains

There are 342 domain names hosted across 38 IP addresses on this ASN.

IP Address	Domain	Count
37.221.76.15		211
37.221.76.14		36
37.221.76.175		28
37.221.76.233		11
87.76.159.2		9

Places

Peers

There are 3 peers for this ASN.

ASN	Name	Rank
AS213243	OZGUR EFE YILANCI
AS218802	Northshield LLC
AS219122	EXPONET VERI MERKEZI HIZMETLERI SAN. VE TIC. LTD. STI.

Upstreams

There are 3 upstreams for this ASN.

ASN	Name	Rank
AS213243	OZGUR EFE YILANCI
AS218802	Northshield LLC
AS219122	EXPONET VERI MERKEZI HIZMETLERI SAN. VE TIC. LTD. STI.

Downstreams

There are 0 downstreams for this ASN.

No downstreams found.

Pingable IPs

3 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more

IP Address	ASN	Details
87.76.159.87 Ping	AS211851SECKIN CAN CELENK trading as Web9 Bilisim ve Yazilim Hizmetleri	9.71ms from Istanbul, TR
217.18.209.31 Ping	AS211851SECKIN CAN CELENK trading as Web9 Bilisim ve Yazilim Hizmetleri	6.86ms from Istanbul, TR
37.221.76.238 Ping	AS211851SECKIN CAN CELENK trading as Web9 Bilisim ve Yazilim Hizmetleri	7.63ms from Istanbul, TR

Other Pingable IPs

IP Address	ASN	Details

Pingable IPs

Important routers in AS211851

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.Traceroute →

$ traceroute -a -n -q1 -f3 37.221.76.136

traceroute to 37.221.76.136 (37.221.76.136): 64 hops max, 52 byte packets

3 [AS203446] 92.242.166.15 1.255 ms

4 [AS211851] 37.221.76.136 0.201 ms

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On September 4, 2026

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 AS211851 at robtex.

AS211851

Summary

Ranking

Geolocation

Countries by IPv4 share

Activity

IP Ranges

IP Ranges

WHOIS

Hosted Domains

Places

Peers

Upstreams

Downstreams

Pingable IPs

Other Pingable IPs

Pingable IPs

Important routers in AS211851

Traceroute

Related Networks

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AS200443

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Pingable IPs

Other Pingable IPs

Ranking

Activity

IP Ranges

AS16135

AS200443

AS212770

AS213282

AS219276

AS24614

Geolocation

Countries by IPv4 share