4.0.0.0/8
AS15964 · CAMTEL
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| Country |
United States
|
| Domain | arin.net |
| ASN | AS15964 |
| Registry | ARIN |
| ID | NET4 |
WHOIS Details
NetHandle: NET-4-0-0-0-0 OrgID: ARIN Parent: NetName: NET4 NetRange: 4.0.0.0 - 4.255.255.255 NetType: rir RegDate: 1992-12-01 Updated: 2019-07-02 Source: ARIN OrgID: ARIN OrgName: American Registry for Internet Numbers CanAllocate: Street: PO Box 232290 City: Centreville State/Prov: VA Country: US PostalCode: 20120 Comment: For abuse issues please see URL: Comment: https://www.arin.net/reference/materials/abuse/ Comment: The Registration Services Help Desk is open Comment: from 7 a.m. to 7 p.m., U.S. Eastern time to assist you. Comment: Phone Number: (703) 227-0660; Fax Number: (703) 997-8844. RegDate: 1997-12-22 Updated: 2019-03-02 OrgAdminHandle: ARIN-HOSTMASTER OrgTechHandle: ARIN-HOSTMASTER OrgAbuseHandle: ARIN-HOSTMASTER OrgNOCHandle: ARINN-ARIN Source: ARIN POCHandle: ARINN-ARIN IsRole: Y LastName: ARIN NOC FirstName: Street: P.O. Box 232290 City: Centreville State/Prov: VA Country: US PostalCode: 20120 RegDate: 2002-11-05 Updated: 2025-04-28 OfficePhone: +1-703-227-9840 Mailbox: noc@arin.net Source: ARIN POCHandle: ARIN-HOSTMASTER IsRole: Y LastName: Registration Services Department FirstName: Street: P.O. Box 232290 City: Centreville State/Prov: VA Country: US PostalCode: 20120 RegDate: 2003-04-30 Updated: 2025-04-28 OfficePhone: +1-703-227-0660 Mailbox: hostmaster@arin.net Source: ARIN
Overlapping Ranges
BGP prefixes that are contained by 4.0.0.0/8
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 4.58.130.0/24 | AS13904 | Transworld Network, Corp. | 256 |
| 4.39.99.0/24 | AS62821 | MNX Solutions LLC | 256 |
| 4.240.0.0/12 | AS8075 | Microsoft Corporation | 1,048,576 |
| 4.208.0.0/12 | AS8075 | Microsoft Corporation | 1,048,576 |
| 4.224.0.0/12 | AS8075 | Microsoft Corporation | 1,048,576 |
| 4.208.0.0/12 | AS8069 | Microsoft Corporation | 1,048,576 |
| 4.144.0.0/12 | AS8075 | Microsoft Corporation | 1,048,576 |
| 4.160.0.0/12 | AS8075 | Microsoft Corporation | 1,048,576 |
| 4.176.0.0/12 | AS8075 | Microsoft Corporation | 1,048,576 |
| 4.192.0.0/12 | AS8075 | Microsoft Corporation | 1,048,576 |
| 4.0.0.0/9 | AS3356 | Level 3 Parent, LLC | 8,388,608 |
| 4.0.0.0/9 | AS6619 | Level 3 Parent, LLC | 8,388,608 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
859,313 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 4.21.19.129 |
0.53ms from Atlanta,
US
|
|
| 4.20.20.20 |
0.63ms from Charlotte,
US
|
|
| 4.19.108.41 |
0.44ms from Denver,
US
|
|
| 4.17.255.41 |
0.77ms from Hillsboro,
US
|
|
| 4.17.220.105 |
0.94ms from Minneapolis,
US
|
|
| 4.18.211.217 |
0.87ms from Minneapolis,
US
|
|
| 4.17.184.97 |
1.54ms from Monticello,
US
|
|
| 4.17.187.57 |
1.46ms from Monticello,
US
|
|
| 4.18.128.9 |
0.49ms from Orlando,
US
|
|
| 4.18.104.109 |
0.57ms from Phoenix,
US
|
|
| 4.18.107.194 |
0.64ms from Phoenix,
US
|
|
| 4.18.152.1 |
0.72ms from Phoenix,
US
|
|
| 4.17.252.210 |
0.69ms from Portland,
US
|
|
| 4.19.12.6 |
0.64ms from Atlanta,
US
|
|
| 4.19.56.249 |
0.60ms from Dallas,
US
|
|
| 4.18.16.85 |
0.46ms from Denver,
US
|
|
| 4.19.104.41 |
0.43ms from Denver,
US
|
|
| 4.18.26.105 |
0.98ms from Durham,
US
|
|
| 4.19.40.141 |
0.88ms from Durham,
US
|
|
| 4.19.41.161 |
1.00ms from Durham,
US
|
|
| 4.17.182.189 |
4.74ms from Houston,
US
|
|
| 4.19.1.42 |
1.84ms from Las Vegas,
US
|
|
| 4.17.158.53 |
1.28ms from Los Angeles,
US
|
|
| 4.17.217.57 |
0.94ms from Minneapolis,
US
|
|
| 4.18.212.13 |
0.87ms from Minneapolis,
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 |
|---|---|---|
| 77.170.47.88 |
3.52ms from Amsterdam,
NL
|
|
| 44.244.158.136 |
0.20ms from Boardman,
US
|
|
| 190.224.186.152 |
16.41ms from Buenos Aires,
AR
|
|
| 38.126.27.216 |
9.05ms from Chicago,
US
|
|
| 73.50.59.200 |
3.67ms from Chicago,
US
|
|
| 68.229.157.248 |
13.41ms from Dallas,
US
|
|
| 75.161.181.40 |
9.00ms from Denver,
US
|
|
| 77.181.4.200 |
4.40ms from Frankfurt am Main,
DE
|
|
| 171.244.133.104 |
0.26ms from Hanoi,
VN
|
|
| 38.180.149.40 |
0.22ms from Hong Kong,
HK
|
|
| 119.246.110.152 |
0.66ms from Hong Kong,
HK
|
|
| 95.70.100.232 |
1.11ms from Khabarovsk,
RU
|
|
| 103.2.134.248 |
0.40ms from Kolkata,
IN
|
|
| 88.12.29.8 |
1.71ms from Madrid,
ES
|
|
| 60.45.182.200 |
10.03ms from Osaka,
JP
|
|
| 92.158.157.120 |
17.94ms from Paris,
FR
|
|
| 173.59.249.136 |
4.42ms from Philadelphia,
US
|
|
| 83.25.162.72 |
1.68ms from Poznan,
PL
|
|
| 191.34.48.104 |
0.86ms from Rio de Janeiro,
BR
|
|
| 211.216.41.24 |
5.15ms from Seoul,
KR
|
|
| 140.111.133.88 |
4.51ms from Taipei,
TW
|
|
| 14.104.86.88 |
1.63ms from Chongqing,
CN
|
|
| 123.146.90.8 |
2.10ms from Chongqing,
CN
|
|
| 173.70.206.248 |
1.63ms from New York City,
US
|
|
| 86.238.120.8 |
4.05ms from Paris,
FR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Ashburn, US
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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