129.246.253.0/24
AS166 · Institute for Defense Analyses
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| Country |
United States
|
| Domain | ida.org |
| ASN | AS166 |
| Registry | ARIN |
| ID | IDA |
WHOIS Details
NetHandle: NET-129-246-0-0-1 OrgID: IDA-2-Z Parent: NET-129-0-0-0-0 NetName: IDA NetRange: 129.246.0.0 - 129.246.255.255 NetType: allocation RegDate: 1988-03-29 Updated: 2021-12-14 Source: ARIN OrgID: IDA-2-Z OrgName: Institute for Defense Analyses CanAllocate: Street: 730 E Glebe Rd City: Alexandria State/Prov: VA Country: US PostalCode: 22305 RegDate: 2010-02-01 Updated: 2025-11-17 OrgAdminHandle: CMU49-ARIN OrgTechHandle: CMU49-ARIN OrgTechHandle: TPHID-ARIN OrgAbuseHandle: CMU49-ARIN OrgNOCHandle: TPHID-ARIN OrgRoutingHandle: TPHID-ARIN Source: ARIN POCHandle: TPHID-ARIN IsRole: Y LastName: TPH61-IDA FirstName: Street: 730 E Glebe Road City: Alexandria State/Prov: VA Country: US PostalCode: 22305 RegDate: 2025-11-17 Updated: 2025-11-17 OfficePhone: +1-703-845-2518 Mailbox: [email protected] Source: ARIN POCHandle: CMU49-ARIN IsRole: N LastName: Murphy FirstName: Chris Street: 730 E Glebe Rd City: Alexandria State/Prov: VA Country: US PostalCode: 22305 RegDate: 2008-11-20 Updated: 2026-01-05 OfficePhone: +1-703-845-6833 Mailbox: [email protected] 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 |
|---|---|---|
| 192.185.108.232 |
0.31ms from Ashburn,
US
|
|
| 131.122.182.232 |
2.71ms from Ashburn,
US
|
|
| 76.97.86.88 |
6.10ms from Atlanta,
US
|
|
| 186.154.49.248 |
1.39ms from Bogota,
CO
|
|
| 18.157.33.24 |
0.64ms from Frankfurt am Main,
DE
|
|
| 1.60.70.216 |
9.16ms from Harbin,
CN
|
|
| 76.247.6.168 |
4.65ms from Houston,
US
|
|
| 218.49.246.184 |
3.49ms from Incheon,
KR
|
|
| 193.160.230.184 |
5.79ms from Moscow,
RU
|
|
| 46.38.254.184 |
0.39ms from Nuernberg,
DE
|
|
| 179.131.2.120 |
1.96ms from Osasco,
BR
|
|
| 211.106.148.232 |
1.28ms from Seoul,
KR
|
|
| 115.159.224.104 |
1.35ms from Shanghai,
CN
|
|
| 177.98.225.152 |
9.36ms from São Paulo,
BR
|
|
| 175.167.0.200 |
3.45ms from Tieling,
CN
|
|
| 39.111.123.104 |
1.96ms from Tokyo,
JP
|
|
| 115.99.37.136 |
1.51ms from Chennai,
IN
|
|
| 3.22.133.24 |
0.18ms from Columbus,
US
|
|
| 93.89.248.232 |
14.09ms from Dublin,
IE
|
|
| 109.227.94.232 |
3.11ms from Kyiv,
UA
|
|
| 20.9.208.120 |
0.46ms from Quincy,
US
|
|
| 189.167.231.40 |
7.26ms from Santiago de Queretaro,
MX
|
|
| 178.191.22.56 |
2.86ms from Vienna,
AT
|
|
| 20.71.195.216 |
0.26ms from Amsterdam,
NL
|
|
| 69.141.152.120 |
8.28ms from 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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