155.21.152.0/21
AS749 · United States Department of Defense (DoD)
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| Country |
United States
|
| Domain | mail.mil |
| ASN | AS749 |
| Registry | ARIN |
| ID | ASYSMOD |
WHOIS Details
NetHandle: NET-155-21-0-0-2 OrgID: HEADQU-3 Parent: NET-155-21-0-0-1 NetName: ASYSMOD NetRange: 155.21.0.0 - 155.21.255.255 NetType: reallocation RegDate: 2025-08-22 Updated: 2025-08-22 Source: ARIN OrgID: HEADQU-3 OrgName: Headquarters, USAISC CanAllocate: Street: NETC-ANC CONUS TNOSC City: Fort Huachuca State/Prov: AZ Country: US PostalCode: 85613 RegDate: 1990-03-26 Updated: 2025-03-13 OrgAdminHandle: REGIS10-ARIN OrgTechHandle: REGIS10-ARIN OrgAbuseHandle: REGIS10-ARIN Source: ARIN POCHandle: REGIS10-ARIN IsRole: Y LastName: Registration FirstName: Street: DISA-Columbus Street: 300 North James Road City: Whitehall State/Prov: OH Country: US PostalCode: 43213 RegDate: 2009-06-24 Updated: 2026-02-12 OfficePhone: +1-844-347-2457 Mailbox: disa.columbus.ns.mbx.arin-registrations@mail.mil Source: ARIN
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
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 |
|---|---|---|
| 91.239.93.101 |
3.38ms from Amsterdam,
NL
|
|
| 34.239.215.181 |
0.49ms from Ashburn,
US
|
|
| 40.87.13.69 |
0.42ms from Ashburn,
US
|
|
| 35.165.186.53 |
0.18ms from Boardman,
US
|
|
| 216.125.168.5 |
2.04ms from Chicago,
US
|
|
| 108.129.235.37 |
0.58ms from Dublin,
IE
|
|
| 5.70.39.85 |
1.10ms from Erith,
GB
|
|
| 130.180.35.149 |
7.07ms from Frankfurt am Main,
DE
|
|
| 108.157.59.85 |
1.07ms from Istanbul,
TR
|
|
| 184.147.125.133 |
4.09ms from Montreal,
CA
|
|
| 104.246.5.69 |
7.71ms from Morris Plains,
US
|
|
| 116.153.37.133 |
1.30ms from Nanchang,
CN
|
|
| 203.242.230.229 |
2.51ms from Seoul,
KR
|
|
| 36.39.148.101 |
10.53ms from Seoul,
KR
|
|
| 3.1.25.85 |
0.30ms from Singapore,
SG
|
|
| 120.101.33.165 |
2.93ms from Taipei,
TW
|
|
| 93.105.44.37 |
10.29ms from Warsaw,
PL
|
|
| 107.21.255.21 |
0.52ms from Ashburn,
US
|
|
| 52.4.180.213 |
0.56ms from Ashburn,
US
|
|
| 68.35.75.21 |
9.30ms from Atlanta,
US
|
|
| 5.204.149.101 |
11.20ms from Budapest,
HU
|
|
| 156.205.246.117 |
4.13ms from Cairo,
EG
|
|
| 23.58.25.213 |
0.29ms from Chennai,
IN
|
|
| 34.45.75.5 |
0.11ms from Council Bluffs,
US
|
|
| 108.166.177.53 |
1.54ms from Dallas,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Vinhedo, BR
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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