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Autonomous System

AS48678

Pentech Bilisim Teknolojileri Sanayi Ve Ticaret Limited Sirketi

Announced IPs
15,104
CIDR prefixes
48
ASN
AS48678

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 v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

⚠ 37 MOAS prefixes — multiple origin ASNs detected

All MOAS anomalies →

A previously stable prefix originated by AS48678 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)
188.132.146.0/24 AS48678, AS64516, AS65003 2026-07-18 12:22:44
188.93.141.0/24 AS48678, AS64516, AS65003 2026-07-18 12:22:44
185.93.70.0/24 AS48678, AS209604 2026-07-18 12:22:44
78.135.100.0/24 AS48678, AS64516, AS65003 2026-07-18 12:22:44
188.132.189.0/24 AS48678, AS64516, AS65003 2026-07-18 12:22:44
188.132.234.0/24 AS48678, AS64516, AS65003 2026-07-18 12:22:44
78.135.72.0/24 AS48678, AS64516, AS65003 2026-07-18 12:22:44
185.231.110.0/24 AS48678, AS64516, AS65003 2026-07-18 12:22:44
45.141.149.0/24 AS48678, AS64516, AS65003 2026-07-18 12:22:44
188.132.153.0/24 AS48678, AS65003 2026-07-18 12:22:44
194.26.115.0/24 AS48678, AS64516, AS65003 2026-07-18 12:22:44
178.211.130.0/24 AS48678, AS64516, AS65003 2026-07-18 12:22:44
45.11.98.0/24 AS48678, AS65003 2026-07-18 12:22:44
134.255.199.0/24 AS48678, AS64516, AS65003 2026-07-18 12:22:44
45.131.3.0/24 AS48678, AS215027 2026-07-18 12:22:44

Showing the 15 most recently detected of 37 MOAS prefixes. Many multi-origin prefixes on large networks are benign (anycast); see all MOAS anomalies.

Network profile

Source: PeeringDB →
Network type Content
Traffic level 200-300Gbps
Geographic scope Europe
Traffic ratio Mostly Inbound
Peering policy Open
IRR record AS-PENTECH

Present at 5 internet exchanges: GNM-IX, DE-CIX Istanbul: DE-CIX Istanbul Peering LAN, TurkIX Sofia, BIX.BG: Main, GIBIRIX

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
31.58.252.0/22 1.0K
0.0%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi AE
45.11.96.0/22 1.0K
96.9%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
185.28.60.0/23 512
99.4%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
185.106.22.0/23 512
99.2%
Onur Bilisim Ve Yazilim Hizmetleri TR
188.132.152.0/23 512
3.5%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR Hatay Antakya
188.132.184.0/23 512
2.0%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
188.132.212.0/23 512
0.0%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
188.132.234.0/23 512
14.3%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
194.26.114.0/23 512
1.0%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR Istanbul Istanbul
5.181.85.0/24 256
0.0%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi UA
31.210.48.0/24 256
0.0%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
45.132.183.0/24 256
0.0%
TR Bursa Province Bursa
45.133.39.0/24 256
10.5%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
45.141.149.0/24 256
100.0%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
62.106.94.0/24 256
97.7%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
64.64.100.0/24 256
0.0%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi US
77.92.143.0/24 256
0.0%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
77.92.146.0/24 256
96.1%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
78.135.66.0/24 256
98.8%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
78.135.72.0/24 256
98.0%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
78.135.92.0/24 256
0.4%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
78.135.100.0/24 256
0.0%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
78.135.104.0/24 256
0.0%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
81.18.55.0/24 256
0.0%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi RS
85.153.142.0/24 256
98.8%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
91.208.204.0/24 256
99.6%
Meric Internet Teknolojileri A.S. TR Bursa Province Bursa
134.255.199.0/24 256
99.2%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
149.3.171.0/24 256
0.0%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
178.211.130.0/24 256
96.1%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
185.7.241.0/24 256
0.4%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
185.17.139.0/24 256
99.6%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
185.28.60.0/24 256
99.2%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
185.103.199.0/24 256
99.2%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
185.106.21.0/24 256
99.6%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
185.229.15.0/24 256
3.1%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
185.231.110.0/24 256
0.0%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
188.93.141.0/24 256
0.8%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
188.132.146.0/24 256
0.8%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
188.132.185.0/24 256
0.0%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
188.132.186.0/24 256
1.2%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
188.132.189.0/24 256
0.0%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
188.132.199.0/24 256
96.1%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
188.132.201.0/24 256
7.8%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
188.132.209.0/24 256
0.0%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
195.24.232.0/24 256
99.2%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
212.68.58.0/24 256
98.8%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
212.68.60.0/24 256
99.6%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR
212.98.224.0/24 256
98.8%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR Bursa Province Bursa
212.115.30.0/24 256
99.2%
PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi TR Bursa Province Bursa
85.153.142.128/25 128
0.0%
TR
85.153.142.64/26 64
0.0%
TR
85.153.142.32/27 32
0.0%
TR
85.153.142.16/28 16
0.0%
TR
85.153.142.0/29 8
0.0%
TR
85.153.142.8/29 8
0.0%
BG

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS48678 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
45.133.39.0/24 139,829 2026-07-18 11:59:30
78.135.66.0/24 110,528 2026-07-18 11:59:30
212.98.224.0/24 104,538 2026-07-18 12:01:42
212.68.60.0/24 96,243 2026-07-18 11:37:00
195.24.232.0/24 68,251 2026-07-18 12:01:42
188.132.153.0/24 67,585 2026-07-18 12:01:42
185.7.241.0/24 67,192 2026-07-18 11:46:15
81.18.55.0/24 59,959 2026-07-18 11:59:30
185.231.110.0/24 58,895 2026-07-18 11:37:00
78.135.72.0/24 58,408 2026-07-18 11:59:30
77.92.146.0/24 57,395 2026-07-18 11:59:30
188.132.186.0/24 57,126 2026-07-18 12:01:42
188.132.185.0/24 57,021 2026-07-18 12:01:42
188.132.234.0/24 56,704 2026-07-18 12:01:42
194.26.114.0/24 56,398 2026-07-18 12:01:42
194.26.115.0/24 56,218 2026-07-18 11:38:30
45.11.98.0/24 55,118 2026-07-18 11:59:30
134.255.199.0/24 54,039 2026-07-18 11:59:30
188.132.146.0/24 53,739 2026-07-18 12:01:42
188.93.141.0/24 53,544 2026-07-18 12:01:42
91.208.204.0/24 53,488 2026-07-18 11:59:30
188.132.201.0/24 53,388 2026-07-18 12:01:42
178.211.130.0/24 52,643 2026-07-18 12:01:42
188.132.235.0/24 52,105 2026-07-18 12:01:42
185.17.139.0/24 52,034 2026-07-18 12:01:42
188.132.212.0/24 52,014 2026-07-18 12:01:42
185.229.15.0/24 52,014 2026-07-18 12:01:42
188.132.209.0/24 51,982 2026-07-18 12:01:42
85.153.142.0/24 51,969 2026-07-18 11:59:30
188.132.152.0/24 51,927 2026-07-18 12:01:42
188.132.189.0/24 51,892 2026-07-18 12:01:42
78.135.92.0/24 51,846 2026-07-18 11:59:30
64.64.100.0/24 51,368 2026-07-18 11:59:30
45.141.149.0/24 51,361 2026-07-18 11:59:30
212.115.30.0/24 50,928 2026-07-18 11:05:56
188.132.213.0/24 50,556 2026-07-18 12:01:42
188.132.199.0/24 50,551 2026-07-18 12:01:42
149.3.171.0/24 50,543 2026-07-18 11:59:30
78.135.100.0/24 49,982 2026-07-18 11:59:30
45.11.96.0/24 48,990 2026-07-18 11:59:30
78.135.104.0/24 48,392 2026-07-18 11:59:30
62.106.94.0/24 47,849 2026-07-18 11:59:30
45.11.97.0/24 47,178 2026-07-18 11:59:30
45.11.99.0/24 47,026 2026-07-18 11:59:30
31.210.48.0/24 46,359 2026-07-18 11:59:12
5.181.85.0/24 38,359 2026-07-18 11:59:03
45.192.19.0/24 31,681 2026-07-17 22:19:44
185.106.21.0/24 27,257 2026-07-17 23:42:23
31.58.41.0/24 26,300 2026-06-02 21:09:00
185.7.242.0/24 21,494 2026-06-24 15:14:13

Showing top 50 of 185 announced prefixes by sample volume.

Frequently Asked Questions

What is AS48678?

AS48678 is an Autonomous System Number assigned to Pentech Bilisim Teknolojileri Sanayi Ve Ticaret Limited Sirketi. 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 AS48678 announce?

AS48678 announces 15.1K IPv4 addresses distributed across 48 routed CIDR prefixes. The network is registered in Türkiye.

Who operates AS48678?

AS48678 is operated by PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi. The organization is based in Türkiye. You can view all IP ranges and related ASNs on the organization page.

What country is AS48678 registered in?

AS48678 is registered in Türkiye. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-18 12:10:33 UTC
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