129.6.128.0/17
AS49 · National Institute of Standards and Technology
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| Country |
United States
|
| Domain | nist.gov |
| ASN | AS49 |
| Registry | ARIN |
| ID | NIST-G |
WHOIS Details
NetHandle: NET-129-6-0-0-1 OrgID: NIST-Z Parent: NET-129-0-0-0-0 NetName: NIST-G NetRange: 129.6.0.0 - 129.6.255.255 NetType: allocation RegDate: 1987-06-12 Updated: 2024-09-11 Source: ARIN OrgID: NIST-Z OrgName: National Institute of Standards and Technology CanAllocate: Street: 100 Bureau Drive Stop 1810 City: Gaithersburg State/Prov: MD Country: US PostalCode: 20899 RegDate: 2024-09-05 Updated: 2024-09-19 OrgAdminHandle: NETWO8138-ARIN OrgTechHandle: NETWO8138-ARIN OrgAbuseHandle: NETWO8138-ARIN Source: ARIN POCHandle: NETWO8138-ARIN IsRole: Y LastName: Network Operations FirstName: Street: 100 Bureau Drive City: Gaithersburg State/Prov: MD Country: US PostalCode: 20899 RegDate: 2017-04-05 Updated: 2025-09-17 OfficePhone: +1-301-975-3000 Mailbox: netops@nist.gov 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 |
|---|---|---|
| 145.38.196.1 |
0.46ms from Amsterdam,
NL
|
|
| 94.157.193.1 |
3.08ms from Amsterdam,
NL
|
|
| 181.121.81.177 |
10.23ms from Asuncion,
PY
|
|
| 94.68.242.161 |
5.84ms from Athens,
GR
|
|
| 120.3.56.1 |
10.45ms from Beijing,
CN
|
|
| 60.247.64.129 |
3.32ms from Beijing,
CN
|
|
| 173.48.128.1 |
1.21ms from Boston,
US
|
|
| 200.55.114.1 |
1.10ms from Buenos Aires,
AR
|
|
| 181.92.201.1 |
12.74ms from Buenos Aires,
AR
|
|
| 152.168.39.1 |
1.32ms from Buenos Aires,
AR
|
|
| 181.166.7.1 |
12.83ms from Buenos Aires,
AR
|
|
| 204.191.29.1 |
1.64ms from Calgary,
CA
|
|
| 183.215.141.1 |
10.42ms from Changsha,
CN
|
|
| 204.112.253.1 |
16.89ms from Chicago,
US
|
|
| 74.93.70.113 |
5.83ms from Chicago,
US
|
|
| 85.24.41.145 |
0.68ms from Copenhagen,
DK
|
|
| 74.192.78.1 |
3.58ms from Dallas,
US
|
|
| 52.211.248.49 |
0.29ms from Dublin,
IE
|
|
| 196.210.78.1 |
1.38ms from Durban,
ZA
|
|
| 68.151.40.1 |
1.46ms from Edmonton,
CA
|
|
| 60.183.198.129 |
4.99ms from Hangzhou,
CN
|
|
| 88.241.30.1 |
6.88ms from Istanbul,
TR
|
|
| 197.96.171.81 |
0.58ms from Johannesburg,
ZA
|
|
| 175.147.157.81 |
10.40ms from Liaoyang,
CN
|
|
| 31.49.85.145 |
2.05ms from London,
GB
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Chicago, 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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