154.6.248.0/22

AS3320  ·  Deutsche Telekom AG

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Summary

Country United States
Domain cogentco.com
ASN AS3320
Registry ARIN
ID COGENT-154-6-16

WHOIS Details

NetHandle:      NET-154-6-0-0-1
OrgID:          COGC
Parent:         NET-154-0-0-0-0
NetName:        COGENT-154-6-16
NetRange:       154.6.0.0 - 154.6.255.255
NetType:        allocation
RegDate:        1992-02-05
Updated:        2025-09-23
Source:         ARIN


OrgID:          COGC
OrgName:        Cogent Communications, LLC
CanAllocate:    
Street:         2450 N Street NW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20037
Comment:        Geofeed https://geofeed.cogentco.com/geofeed.csv
RegDate:        2000-05-30
Updated:        2025-09-23
ReferralServer: rwhois://rwhois.cogentco.com:4321
OrgAdminHandle: IPALL-ARIN
OrgTechHandle:  IPALL-ARIN
OrgAbuseHandle: COGEN-ARIN
OrgNOCHandle:   ZC108-ARIN
Source:         ARIN


POCHandle:      ZC108-ARIN
IsRole:         Y
LastName:       Cogent Communications
FirstName:      
Street:         2450 N Street NW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20037
RegDate:        2001-01-24
Updated:        2025-07-08
OfficePhone:    +1-877-875-4311
Mailbox:        noc@cogentco.com
Source:         ARIN


POCHandle:      IPALL-ARIN
IsRole:         Y
LastName:       IP Allocation
FirstName:      
Street:         2450 N Street NW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20037
RegDate:        2002-11-13
Updated:        2025-07-08
OfficePhone:    +1-877-875-4311
Mailbox:        ipalloc@cogentco.com
Source:         ARIN


POCHandle:      COGEN-ARIN
IsRole:         Y
LastName:       Cogent Abuse
FirstName:      
Street:         2450 N street, NW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20037
RegDate:        2002-11-13
Updated:        2025-07-08
OfficePhone:    +1-877-875-4311
Mailbox:        abuse@cogentco.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 154.6.0.0/16

Range ASN Company Num of IPs
154.6.48.0/22 AS21743 ATLAS-NETWORKS-CORPORATION 1,024
154.6.176.0/22 AS11426 SPRINT 1,024
154.6.38.0/23 AS11426 Charter Communications 512
154.6.1.0/24 AS214760 RDPCore Data Center Solutions 256
154.6.15.0/24 AS215224 Private Customer 256
154.6.186.0/24 AS23470 PFM Host 256
154.6.5.0/24 AS267212 Retro Host LLC 256
154.6.163.0/24 AS30860 PFM Host 256
154.6.14.0/24 AS32181 Private Customer 256
154.6.4.0/24 AS49678 Private Customer 256
154.6.231.0/24 AS6079 RCN 256
154.6.150.0/24 AS62390 JET Telecom 256
154.6.162.0/24 AS62390 Seychelles Network Limited 256
154.6.11.0/24 AS64286 Redav Inc. 256
154.6.167.0/24 AS64286 Technocom 256
154.6.196.0/24 AS64286 Private Customer 256
154.6.228.0/24 AS7029 Windstream 256
154.6.229.0/24 AS7029 Windstream 256
154.6.230.0/24 AS7029 Windstream 256
154.6.6.0/24 AS212400 Private Customer 256
154.6.199.0/24 AS214271 MESHAL NETWORK 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

1,012 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
154.6.249.213 AS3320 Deutsche Telekom AG 0.45ms from Frankfurt am Main, DE
154.6.251.37 AS3320 Deutsche Telekom AG 0.43ms from Frankfurt am Main, DE
154.6.248.16 AS3320 Deutsche Telekom AG 0.43ms from Frankfurt am Main, DE
154.6.250.4 AS3320 Deutsche Telekom AG 0.44ms from Frankfurt am Main, DE

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
98.62.68.182 AS7922 Comcast Cable Communications, LLC 4.16ms from Atlanta, US
44.235.37.54 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
195.199.231.70 AS1955 KIFU (Governmental Info Tech Development Agency) 4.28ms from Budapest, HU
66.76.3.230 AS19108 Optimum 2.36ms from Dallas, US
113.167.109.166 AS45899 VNPT Corp 1.88ms from Hanoi, VN
50.194.168.198 AS7922 Comcast Cable Communications, LLC 7.89ms from Houston, US
49.71.5.70 AS4134 CHINANET-BACKBONE 6.05ms from Huai'an, CN
86.53.210.246 AS3257 GTT Communications Inc. 6.66ms from London, GB
88.14.21.102 AS3352 TELEFONICA DE ESPANA S.A.U. 6.27ms from Madrid, ES
153.184.98.230 AS4713 NTT DOCOMO BUSINESS,Inc. 4.69ms from Osaka, JP
200.100.199.246 AS27699 TELEFÔNICA BRASIL S.A 2.10ms from Osasco, BR
44.214.61.166 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
179.159.141.6 AS28573 Claro NXT Telecomunicacoes Ltda 6.57ms from São Paulo, BR
158.85.106.166 AS36351 IBM Cloud 0.86ms from Toronto, CA
124.71.234.246 AS55990 Huawei Cloud Service data center 3.68ms from Beijing, CN
50.36.226.38 AS5650 Frontier Communications of America, Inc. 6.34ms from Chicago, US
2.107.239.22 AS3292 TDC Holding A/S 1.13ms from Copenhagen, DK
171.240.255.134 AS7552 Viettel Group 0.89ms from Ho Chi Minh City, VN
50.78.216.86 AS7922 Comcast Cable Communications, LLC 8.38ms from Houston, US
93.189.2.86 AS39458 Real Hosts Limited 0.40ms from London, GB
172.118.248.102 AS20001 Charter Communications Inc 4.74ms from Los Angeles, US
112.28.253.22 AS9808 China Mobile Communications Group Co., Ltd. 9.81ms from Nanjing, CN
72.239.138.6 AS33363 Charter Communications, Inc 5.18ms from Orlando, US
32.141.142.150 AS7018 AT&T Enterprises, LLC 2.06ms from San Jose, US
179.56.63.182 AS14117 Telefonica del Sur S.A. 16.74ms from Santiago, CL

Traceroute

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

$
traceroute -a -n -q1 -f4 154.6.248.105
traceroute to 154.6.248.105 (154.6.248.105): 64 hops max, 52 byte packets
4 [AS3320] 80.156.160.125 29.036 ms
5 *
6 *
7 [AS3320] 154.6.248.105 27.162 ms
Measurement taken from IPinfo ProbeNet in Kyiv, UA
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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