140.188.232.0/21

AS36137 · PEG TECH INC

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Summary

Country	United States
Domain	cogentco.com
ASN	AS36137
Registry	ARIN
ID	COGENT-140-188-16

WHOIS Details

NetHandle:      NET-140-188-0-0-1
OrgID:          COGC
Parent:         NET-140-0-0-0-0
NetName:        COGENT-140-188-16
NetRange:       140.188.0.0 - 140.188.255.255
NetType:        allocation
RegDate:        1990-05-23
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 140.188.0.0/16

No nearby ranges found.

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

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
31.215.103.117	AS5384 Emirates Internet	`5.27ms` from Al Fujairah City, AE
152.169.226.149	AS7303 Telecom Argentina S.A.	`16.64ms` from Asuncion, PY
20.140.199.117	AS8070 Microsoft Corporation	`0.71ms` from Boydton, US
193.191.1.101	AS2611 BELNET	`0.67ms` from Brussels, BE
60.3.42.101	AS4837 CHINA UNICOM China169 Backbone	`12.66ms` from Changchun, CN
186.206.108.181	AS28573 Claro NXT Telecomunicacoes Ltda	`5.95ms` from Curitiba, BR
131.108.223.149	AS61693 GUIGO NET EMPRESA TOP NET PROVEDORES EIRELE	`18.30ms` from Fortaleza, BR
103.70.115.213	AS151873 TOTHOST SOLUTIONS AND TECHNOLOGIES COMPANY LIMITED	`1.02ms` from Hanoi, VN
5.69.126.101	AS5607 Sky UK Limited	`1.58ms` from London, GB
76.101.89.85	AS7922 Comcast Cable Communications, LLC	`4.07ms` from Miami, US
158.222.200.101	AS12271 Charter Communications Inc	`3.29ms` from New York City, US
101.143.156.21	AS17511 OPTAGE Inc.	`3.01ms` from Osaka, JP
106.162.151.37	AS2516 KDDI CORPORATION	`1.57ms` from Osaka, JP
2.10.41.133	AS3215 Orange S.A.	`6.22ms` from Paris, FR
200.39.44.53	AS271425 Terracel Provedor de Internet Ltda Me	`13.58ms` from Rio de Janeiro, BR
104.245.14.53	AS6233 xTom	`0.10ms` from San Jose, US
51.84.185.21	AS16509 Amazon.com, Inc.	`1.95ms` from Tel Aviv, IL
125.49.145.37	AS2516 KDDI CORPORATION	`4.28ms` from Tokyo, JP
185.51.129.101	AS60517 Noehmer Cablevision GmbH	`4.38ms` from Vienna, AT
144.124.214.69	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
95.82.199.5	AS12668 LLC KomTehCentr	`0.70ms` from Yekaterinburg, RU
173.243.26.149	AS53507 Millry Telephone Co Inc.	`7.70ms` from Atlanta, US
197.36.37.101	AS8452 TE-AS	`4.25ms` from Cairo, EG
75.196.250.165	AS6167 Verizon Business	`12.12ms` from Chicago, US
177.230.38.181	AS13999 Mega Cable, S.A. de C.V.	`9.60ms` from Guadalajara, MX

Traceroute

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

traceroute -a -n -q1 140.188.237.30

traceroute to 140.188.237.30 (140.188.237.30): 64 hops max, 52 byte packets

1 [AS42831] 5.101.149.193 1.16 ms

2 *

3 *

4 [AS1299] 62.115.190.4 3.95 ms

5 [AS1299] 62.115.140.72 3.742 ms

6 [AS1299] 62.115.135.25 10.556 ms

7 [AS1299] 62.115.123.12 16.638 ms

8 [AS1299] 62.115.124.117 16.541 ms

9 [AS1299] 62.115.47.235 17.365 ms

10 *

11 [AS36137] 140.188.237.30 17.17 ms

Measurement taken from

IPinfo ProbeNet in Coventry, GB

On March 21st 2026

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