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  2. 205.0.0.0/8
  3. AS174  | 205.240.0.0/13

205.240.0.0/13

AS174  ·  Cogent Communications

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Summary

Country United States
Domain sprint.ly
ASN AS174
Registry ARIN
ID SPRINT-BLKF

WHOIS Details

NetHandle:      NET-205-240-0-0-1
OrgID:          SPRN-Z
Parent:         NET-205-0-0-0-0
NetName:        SPRINT-BLKF
NetRange:       205.240.0.0 - 205.247.255.255
NetType:        allocation
Comment:        ADDRESSES WITHIN THIS BLOCK ARE NON-PORTABLE
RegDate:        1995-04-24
Updated:        2020-12-29
TechHandle:     SPRINT-NOC-ARIN
Source:         ARIN


OrgID:          SPRN-Z
OrgName:        Sprint
CanAllocate:    
Street:         2450 N Street NW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20037
Comment:        For abuse issues please send email to abuse@cogentco.com
Comment:        Law Enforcement requests should call the Corporate Security Hotline at
Comment:        800-877-7330, option 3
Comment:        Reassignment information for this block can be found at rwhois.cogentco.com 4321
Comment:        Geofeed https://geofeed.cogentco.com/geofeed.csv
RegDate:        2020-11-16
Updated:        2025-02-24
ReferralServer: rwhois://rwhois.cogentco.com:4321
OrgAdminHandle: SIE-ARIN
OrgTechHandle:  CHUYI-ARIN
OrgTechHandle:  IPALL-ARIN
OrgTechHandle:  SIE-ARIN
OrgTechHandle:  SWIS1-ARIN
OrgAbuseHandle: SWAET-ARIN
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:      SIE-ARIN
IsRole:         Y
LastName:       Sprint IP Engineering
FirstName:      
Street:         198 Van Buren St
City:           Herndon
State/Prov:     VA
Country:        US
PostalCode:     20170
RegDate:        2012-11-13
Updated:        2025-02-26
OfficePhone:    +1-571-250-6511
Mailbox:        deipaddy@cogentco.com
Mailbox:        ipalloc@cogentco.com
Source:         ARIN


POCHandle:      SWAET-ARIN
IsRole:         Y
LastName:       SprintLink Wireline AUP Enforcement Team
FirstName:      
Street:         198 Van Buren St
City:           Herndon
State/Prov:     VA
Country:        US
PostalCode:     20170
RegDate:        2022-02-25
Updated:        2025-09-16
OfficePhone:    +1-800-232-6895
Mailbox:        abuse@cogentco.com
Source:         ARIN


POCHandle:      CHUYI-ARIN
IsRole:         N
LastName:       Chu
FirstName:      Yi
Street:         198 Van Buren St
City:           Herndon
State/Prov:     VA
Country:        US
PostalCode:     20170
RegDate:        2011-05-17
Updated:        2025-06-16
OfficePhone:    +1-877-875-4311
Mailbox:        ychu@cogentco.com
Source:         ARIN


POCHandle:      SWIS1-ARIN
IsRole:         Y
LastName:       SprintLink Wireline IP Services
FirstName:      
Street:         198 Van Buren St
City:           Herndon
State/Prov:     VA
Country:        US
PostalCode:     20170
RegDate:        2022-02-24
Updated:        2025-09-16
OfficePhone:    +1-888-667-7771
Mailbox:        deipaddy@cogentco.com
Source:         ARIN


POCHandle:      SPRINT-NOC-ARIN
IsRole:         Y
LastName:       IP Services
FirstName:      
Street:         12490 Sunrise Valley Drive
Street:         Mailstop: VARESB0213
City:           Reston
State/Prov:     VA
Country:        US
PostalCode:     20196
RegDate:        1970-01-01
Updated:        2012-07-05
OfficePhone:    +1-800-232-6895
Mailbox:        ipsa.noc@sprint.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 205.240.0.0/13

Range ASN Company Num of IPs
205.245.89.0/24 AS18571 Western Reserve Group 256
205.245.44.0/24 AS2379 Vertiquest / Leadmaster 256
205.241.40.0/24 AS23005 Omnitracs, Inc. 256
205.241.44.0/24 AS396411 MICROPACT ENGINEERING, INC. 256
205.241.46.0/24 AS396411 MICROPACT ENGINEERING, INC. 256
205.241.51.0/24 AS174 National Academy of Sciences 256
205.245.41.0/24 AS209 IRDG, Inc. 256
205.245.2.0/24 AS209 Sprint DSL Network 256
205.243.61.0/24 AS328867 Corebach Backbone SARL 256
205.247.31.0/24 AS15065 SLIC NETWORK SOLUTIONS, INC. 256
205.247.31.0/24 AS15065 SLIC NETWORK SOLUTIONS, INC. 256
205.247.31.0/24 AS11722 SLIC NETWORK SOLUTIONS, INC. 256
205.247.31.0/24 AS11722 SLIC NETWORK SOLUTIONS, INC. 256
205.246.28.0/24 AS46567 Border States Electric Supply 256
205.246.18.0/24 AS19643 Network Synergy 256
205.246.165.0/24 AS174 MA Labs 256
205.242.189.0/24 AS6428 Midwest Medical Supply 256
205.242.190.0/24 AS6428 National Benevolent Association 256
205.243.23.0/24 AS19105 FIRST BANK DATA CORP 256
205.243.79.0/24 AS36050 Fifth Third Bank 256
205.243.72.0/23 AS11924 Bridgeband Communications 512
205.243.112.0/23 AS17301 Fastenal Company 512
205.242.20.0/23 AS174 Cogent Communications - IPENG 512
205.243.252.0/22 AS17046 Action Communications, Inc. 1,024
205.244.148.0/22 AS14813 1,024
205.245.104.0/22 AS5778 Sprint Midatlantic Telecom 1,024
205.247.112.0/22 AS21547 WorldPath Internet Services 1,024
205.247.20.0/22 AS21547 WorldPath Internet Services 1,024
205.247.24.0/22 AS11140 Behr Process 1,024
205.244.200.0/21 AS5778 Sprint Midatlantic Telecom 2,048
205.245.96.0/21 AS5778 Sprint Midatlantic Telecom 2,048
205.247.0.0/20 AS3257 I-2000, Inc. 4,096
205.240.128.0/20 AS8025 CHICKASAW TELEPHONE 4,096
205.240.0.0/20 AS3364 Computer Systems Design Company 4,096
205.245.0.0/18 AS2379 Sprint-United Telephone of Florida 16,384

Nearby Ranges

BGP prefixes that overlap with 205.0.0.0/8

Range ASN Company Num of IPs
205.168.0.0/14 AS23458 CenturyLink Communications, LLC 262,144
205.168.0.0/14 AS398895 CenturyLink Communications, LLC 262,144
205.168.0.0/14 AS32932 CenturyLink Communications, LLC 262,144
205.180.0.0/14 AS3356 Level 3 Parent, LLC 262,144
205.168.0.0/14 AS10835 CenturyLink Communications, LLC 262,144
205.224.0.0/14 AS328867 Level 3 Parent, LLC 262,144
205.224.0.0/14 AS3356 Level 3 Parent, LLC 262,144
205.180.0.0/14 AS27495 Level 3 Parent, LLC 262,144
205.168.0.0/14 AS401606 CenturyLink Communications, LLC 262,144
205.168.0.0/14 AS3356 CenturyLink Communications, LLC 262,144
205.128.0.0/14 AS3356 Level 3 Parent, LLC 262,144
205.168.0.0/14 AS209 CenturyLink Communications, LLC 262,144
205.180.0.0/14 AS26478 Level 3 Parent, LLC 262,144
205.168.0.0/14 AS18453 CenturyLink Communications, LLC 262,144
205.228.0.0/14 AS7270 Verizon Business 262,144
205.228.0.0/14 AS701 Verizon Business 262,144
205.180.0.0/14 AS3738 Level 3 Parent, LLC 262,144
205.168.0.0/14 AS10753 CenturyLink Communications, LLC 262,144
205.160.0.0/14 AS174 Sprint 262,144
205.160.0.0/14 AS10586 Sprint 262,144
205.218.0.0/15 AS3561 CenturyLink Communications, LLC 131,072
205.198.0.0/15 AS174 AGIS 131,072
205.136.0.0/16 AS3561 CENTURYLINK, INC. 65,536
205.154.0.0/16 AS2152 CENIC 65,536
205.150.0.0/16 AS3378 Verizon Business 65,536
205.146.0.0/16 AS2914 NTT America, Inc. 65,536
205.205.0.0/16 AS22705 Verizon Business 65,536
205.154.0.0/16 AS2153 CENIC 65,536
205.150.0.0/16 AS701 Verizon Business 65,536
205.152.0.0/16 AS6389 AT&T Enterprises, LLC 65,536
205.179.0.0/16 AS3257 GTT Americas, LLC 65,536
205.205.0.0/16 AS701 Verizon Business 65,536
205.206.0.0/16 AS852 TELUS Communications Inc. 65,536
205.177.0.0/16 AS3491 PCCW Global, Inc. 65,536
205.177.0.0/16 AS42475 PCCW Global, Inc. 65,536
205.200.0.0/16 AS7122 Bell Canada 65,536
205.197.0.0/16 AS2828 Verizon Business 65,536
205.150.0.0/16 AS11486 Verizon Business 65,536
205.197.0.0/16 AS701 Verizon Business 65,536
205.202.0.0/16 AS11714 Network Nebraska 65,536
205.158.0.0/16 AS2828 Verizon Business 65,536
205.177.0.0/16 AS63199 PCCW Global, Inc. 65,536
205.155.0.0/16 AS257 CENIC 65,536
205.177.0.0/16 AS20263 PCCW Global, Inc. 65,536
205.133.0.0/16 AS600 OARnet 65,536
205.177.0.0/16 AS37146 PCCW Global, Inc. 65,536

Hosted domains

There are 229 domain names hosted across 138 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
205.242.83.191 caspohio.com 11
205.245.187.166 chemtyte.biz 8
205.243.75.174 bloodglucosetherapy.com 5
205.242.10.114 mielehoods.com 5
205.246.6.21 mymile.com 4
205.241.27.60 econometricsinternational.com 4
205.247.218.35 hsl-library.com 4
205.247.218.72 runtaikan.jp 3
205.245.65.2 icheckacceptance.com 3
205.242.83.24 floatfunds.com 3
205.243.144.69 accounting-manual.com 3
205.242.12.159 bishoppaulsloverde.com 3
205.242.12.158 bishoploverde.com 3
205.245.63.93 belltel.org 3
205.242.21.2 designerbutterflies.com 3
205.243.75.141 aboutwelchol.com 3
205.246.192.90 uaga-convergys.com 2
205.242.10.80 miele-dental.com 2
205.243.230.13 genuinegear.com 2
205.246.192.101 lnlcareers.org 2

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
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Pingable IPs

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

IP Address ASN Details
205.243.65.1 AS40508 Mid America Nazarene University 5.38ms from Kansas City, US
205.242.191.250 AS6428 CDM 0.90ms from St. Louis, US
205.243.112.61 AS17301 Fastenal Company 4.51ms from Minneapolis, US
205.243.118.2 AS14828 Hiawatha Broadband Communications, Inc 4.24ms from Minneapolis, US
205.243.127.1 AS14828 Hiawatha Broadband Communications, Inc 4.50ms from Minneapolis, US
205.242.187.1 AS6428 CDM 0.87ms from St. Louis, US
205.243.122.1 AS14828 Hiawatha Broadband Communications, Inc 6.22ms from Minneapolis, US
205.243.116.1 AS14828 Hiawatha Broadband Communications, Inc 5.57ms from Minneapolis, US
205.243.120.66 AS14828 Hiawatha Broadband Communications, Inc 4.22ms from Minneapolis, US
205.243.72.1 AS11924 Montana Opticom, LLC 15.05ms from Seattle, US
205.240.45.161 AS5778 CenturyLink Communications, LLC 8.13ms from Ashburn, US
205.242.92.4 AS6428 CDM 0.88ms from St. Louis, US
205.243.73.102 AS11924 Montana Opticom, LLC 15.14ms from Seattle, US
205.242.176.1 AS6428 CDM 0.94ms from St. Louis, US
205.241.44.249 AS396411 MicroPact Global, Inc 0.61ms from Ashburn, US
205.243.79.0 AS36050 Fifth Third Bank 2.35ms from Chicago, US
205.243.71.188 AS40508 Mid America Nazarene University 1.59ms from Kansas City, US
205.240.35.255 AS19901 Brightspeed 8.12ms from Ashburn, US
205.241.46.254 AS396411 MicroPact Global, Inc 0.67ms from Ashburn, US
205.241.14.105 AS174 Cogent Communications 0.59ms from Denver, US
205.243.114.231 AS14828 Hiawatha Broadband Communications, Inc 4.24ms from Minneapolis, US
205.240.3.58 AS3364 Computer Systems Design Company 1.32ms from Denver, US
205.240.41.63 AS174 Cogent Communications 14.15ms from Mount Prospect, US
205.243.121.65 AS14828 Hiawatha Broadband Communications, Inc 6.21ms from Minneapolis, US
205.240.39.127 AS209 CenturyLink Communications, LLC 3.96ms from Ashburn, US

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
45.223.229.61 AS19551 Incapsula Inc 0.16ms from Ashburn, US
35.245.35.93 AS396982 Google LLC 0.12ms from Ashburn, US
178.220.21.189 AS8400 TELEKOM SRBIJA a.d. 8.32ms from Belgrade, RS
173.36.118.61 AS109 CISCO SYSTEMS, INC. 1.60ms from Dallas, US
175.172.167.189 AS4837 CHINA UNICOM China169 Backbone 15.12ms from Liaoyang, CN
169.231.115.173 AS131 University of California, Santa Barbara 4.32ms from Los Angeles, US
126.50.85.157 AS17676 SoftBank Corp. 3.20ms from Osaka, JP
77.241.109.221 AS8896 GLOBALCONNECT AS 4.42ms from Oslo, NO
52.222.170.189 AS16509 Amazon.com, Inc. 0.36ms from Paris, FR
90.63.155.45 AS3215 Orange S.A. 1.97ms from Paris, FR
129.71.250.13 AS7925 West Virginia Network for Educational Telecomputing 9.73ms from Pittsburgh, US
199.79.17.253 AS54363 Baker Hughes Holdings LLC 7.17ms from Riyadh, SA
200.174.83.221 AS4230 CLARO S.A. 1.24ms from Sao Paulo, BR
76.135.86.141 AS7922 Comcast Cable Communications, LLC 6.95ms from Seattle, US
211.188.213.61 AS9644 SK Telecom 1.95ms from Seoul, KR
58.215.231.29 AS138950 Jiangsu Wuxi International IDC network 4.11ms from Shanghai, CN
79.100.211.253 AS8866 Vivacom Bulgaria EAD 2.80ms from Sofia, BG
60.73.159.141 AS17676 SoftBank Corp. 3.21ms from Tokyo, JP
186.183.205.189 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 18.16ms from Bogota, CO
179.255.56.253 AS8167 V tal 17.30ms from Brasilia, BR
124.231.134.29 AS4134 CHINANET-BACKBONE 6.92ms from Changsha, CN
50.223.49.61 AS7922 Comcast Cable Communications, LLC 2.48ms from Chicago, US
51.210.184.253 AS16276 OVH SAS 0.13ms from Gravelines, FR
115.207.164.157 AS4134 CHINANET-BACKBONE 9.73ms from Hangzhou, CN
168.181.14.45 AS265335 PLANETA NET TELECOM 13.90ms from Joao Pessoa, BR

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 205.240.131.214
traceroute to 205.240.131.214 (205.240.131.214): 7 hops max, 52 byte packets
3 [AS3356] 4.69.159.218 25.318 ms
4 [AS3356] 4.16.18.6 23.933 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Atlanta, US
On

What are IP address ranges?

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