38.0.0.0/8
AS174 · Cogent Communications, LLC
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| Country |
United States
|
| Domain | cogentco.com |
| ASN | AS174 |
| Registry | ARIN |
| ID | COGENT-A |
WHOIS Details
NetHandle: NET-38-0-0-0-1 OrgID: COGC Parent: NetName: COGENT-A NetRange: 38.0.0.0 - 38.255.255.255 NetType: allocation RegDate: 1991-04-16 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: 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: 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: 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
Overlapping Ranges
BGP prefixes that are contained by 38.0.0.0/8
Hosted domains
There are 4,810,653 domain names hosted across 832,702 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 38.207.125.245 | 4jea0mp.top | 5238 |
| 38.64.166.13 | laredorealestatehomes.com | 2098 |
| 38.88.82.220 | focuslinkglobal.com | 2023 |
| 38.45.18.203 | wanstepengineering.com | 1139 |
| 38.70.16.72 | edhelper.com | 1031 |
| 38.88.82.216 | flatearth101.com | 839 |
| 38.88.82.62 | hobbizine.com | 789 |
| 38.190.187.101 | sandwichera.net | 778 |
| 38.88.82.214 | locationsespoir.com | 762 |
| 38.88.82.217 | showtippler.org | 735 |
| 38.88.82.218 | sunnionlineradio.com | 715 |
| 38.88.82.215 | gngpublications.com | 682 |
| 38.40.244.238 | jingyeax.com | 606 |
| 38.88.82.58 | strongersandiego.com | 587 |
| 38.207.122.163 | 777iiii9.com | 580 |
| 38.63.68.228 | nhgv.top | 559 |
| 38.88.82.223 | kaizeninfrasoft.com | 518 |
| 38.88.82.224 | chemisyn.com | 515 |
| 38.47.222.160 | byvtsw.cfd | 514 |
| 38.207.72.227 | yzucmz2v.top | 469 |
Hosted domains API
Pingable IPs
2,555,633 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 38.88.249.42 |
0.22ms from Ashburn,
US
|
|
| 38.91.35.253 |
5.74ms from Ashburn,
US
|
|
| 38.90.135.194 |
0.26ms from Ashburn,
US
|
|
| 38.88.138.65 |
0.79ms from Boca Raton,
US
|
|
| 38.88.172.154 |
0.28ms from Chicago,
US
|
|
| 38.89.229.193 |
4.64ms from Chicago,
US
|
|
| 38.89.77.3 |
0.17ms from London,
GB
|
|
| 38.88.160.194 |
1.55ms from Los Angeles,
US
|
|
| 38.90.17.37 |
0.20ms from Los Angeles,
US
|
|
| 38.89.85.3 |
1.06ms from New York City,
US
|
|
| 38.89.81.2 |
0.95ms from New York City,
US
|
|
| 38.89.152.229 |
0.72ms from New York City,
US
|
|
| 38.88.175.242 |
1.58ms from San Jose,
US
|
|
| 38.90.27.56 |
0.53ms from San Juan,
PR
|
|
| 38.89.142.127 |
0.52ms from Singapore,
SG
|
|
| 38.89.254.156 |
0.79ms from Chicago,
US
|
|
| 38.90.8.53 |
1.39ms from Hong Kong,
HK
|
|
| 38.89.131.65 |
1.55ms from New York City,
US
|
|
| 38.89.130.223 |
1.05ms from New York City,
US
|
|
| 38.90.145.132 |
0.25ms from Ashburn,
US
|
|
| 38.90.2.129 |
2.12ms from Hong Kong,
HK
|
|
| 38.90.9.100 |
1.41ms from Hong Kong,
HK
|
|
| 38.90.15.5 |
0.53ms from Los Angeles,
US
|
|
| 38.90.19.11 |
0.21ms from Los Angeles,
US
|
|
| 38.89.83.2 |
0.99ms from New York City,
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 |
|---|---|---|
| 87.195.183.56 |
6.42ms from Amsterdam,
NL
|
|
| 104.10.189.8 |
15.13ms from Atlanta,
US
|
|
| 120.211.157.8 |
7.39ms from Beijing,
CN
|
|
| 54.188.210.24 |
0.18ms from Boardman,
US
|
|
| 128.104.136.8 |
5.55ms from Chicago,
US
|
|
| 73.145.252.216 |
9.35ms from Chicago,
US
|
|
| 103.236.56.136 |
1.42ms from Guangzhou,
CN
|
|
| 110.9.80.152 |
1.12ms from Incheon,
KR
|
|
| 134.69.215.248 |
3.38ms from Los Angeles,
US
|
|
| 47.195.60.184 |
6.23ms from Miami,
US
|
|
| 153.176.218.24 |
16.12ms from Osaka,
JP
|
|
| 222.2.239.8 |
6.31ms from Tokyo,
JP
|
|
| 42.145.111.8 |
13.16ms from Tokyo,
JP
|
|
| 178.47.115.136 |
17.07ms from Yekaterinburg,
RU
|
|
| 131.214.172.184 |
2.70ms from Ashburn,
US
|
|
| 180.67.95.104 |
2.41ms from Incheon,
KR
|
|
| 61.137.139.24 |
9.68ms from Liaoyang,
CN
|
|
| 31.185.220.40 |
11.89ms from London,
GB
|
|
| 80.39.43.24 |
1.19ms from Madrid,
ES
|
|
| 205.163.10.8 |
5.43ms from New York City,
US
|
|
| 201.116.84.120 |
4.05ms from Santiago de Queretaro,
MX
|
|
| 136.61.98.56 |
6.78ms from Ashburn,
US
|
|
| 121.74.161.200 |
1.68ms from Auckland,
NZ
|
|
| 91.180.43.72 |
1.88ms from Brussels,
BE
|
|
| 81.99.6.120 |
4.72ms from Erith,
GB
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Atlanta, US
What are IP address ranges?
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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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