AS2923
TIAA-CREF · tiaa-cref.org
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | tiaa-cref.org |
| Hosted domains | 35 |
| Number of IPv4 | 38,400 |
| Number of IPv6 | 0 |
| ASN type | Business |
| Registry | arin |
| Allocated | 32 years ago on Sep 24, 1993 |
| Updated | 10 years ago on Nov 09, 2015 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 143.165.0.0/19 | Teachers Insurance and Annuity Association of America | 8,192 |
| 143.165.128.0/19 | Teachers Insurance and Annuity Association of America | 8,192 |
| 143.165.224.0/19 | Teachers Insurance and Annuity Association of America | 8,192 |
| 143.165.32.0/19 | Teachers Insurance and Annuity Association of America | 8,192 |
| 143.165.128.0/20 | Teachers Insurance and Annuity Association of America | 4,096 |
| 143.165.32.0/20 | Teachers Insurance and Annuity Association of America | 4,096 |
| 143.165.208.0/22 | Teachers Insurance and Annuity Association of America | 1,024 |
| 143.165.216.0/22 | Teachers Insurance and Annuity Association of America | 1,024 |
| 143.165.80.0/22 | Teachers Insurance and Annuity Association of America | 1,024 |
| 143.165.190.0/23 | Teachers Insurance and Annuity Association of America | 512 |
| 143.165.90.0/23 | Teachers Insurance and Annuity Association of America | 512 |
| 103.175.178.0/24 | TIAA GLOBAL CAPABILITIES PRIVATE LIMITED | 256 |
| 103.215.155.0/24 | TIAA GLOBAL CAPABILITIES PRIVATE LIMITED | 256 |
| 143.165.136.0/24 | Teachers Insurance and Annuity Association of America | 256 |
| 143.165.138.0/24 | Teachers Insurance and Annuity Association of America | 256 |
| 143.165.161.0/24 | Teachers Insurance and Annuity Association of America | 256 |
| 143.165.187.0/24 | Teachers Insurance and Annuity Association of America | 256 |
| 143.165.188.0/24 | Teachers Insurance and Annuity Association of America | 256 |
| 143.165.208.0/24 | Teachers Insurance and Annuity Association of America | 256 |
| 143.165.209.0/24 | Teachers Insurance and Annuity Association of America | 256 |
| 143.165.210.0/24 | Teachers Insurance and Annuity Association of America | 256 |
| 143.165.211.0/24 | Teachers Insurance and Annuity Association of America | 256 |
| 143.165.216.0/24 | Teachers Insurance and Annuity Association of America | 256 |
| 143.165.217.0/24 | Teachers Insurance and Annuity Association of America | 256 |
| 143.165.218.0/24 | Teachers Insurance and Annuity Association of America | 256 |
| 143.165.219.0/24 | Teachers Insurance and Annuity Association of America | 256 |
| 143.165.80.0/24 | Teachers Insurance and Annuity Association of America | 256 |
| 143.165.88.0/24 | Teachers Insurance and Annuity Association of America | 256 |
There are no known IPv6 addresses belonging to this network
WHOIS Details
ASHandle: AS2923
OrgID: AS2923
ASName: AS2923
ASNumber: AS2923
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 35 domain names hosted across 6 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 143.165.158.62 | ████████ | 32 |
| 143.165.40.43 | ████████ | 32 |
| 143.165.80.43 | ██████████ | 3 |
| 143.165.40.40 | ████████ | 1 |
| 143.165.211.180 | ██████████ | 1 |
| 143.165.40.87 | ██████████ | 1 |
Downstreams
There are no downstreams for this ASN.
Pingable IPs
20 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 143.165.219.242 |
18.56ms from Seattle,
US
|
|
| 143.165.4.21 |
12.30ms from Ashburn,
US
|
|
| 143.165.157.11 |
16.65ms from Dallas,
US
|
|
| 143.165.80.76 |
12.38ms from Ashburn,
US
|
|
| 143.165.144.20 |
16.67ms from Dallas,
US
|
|
| 143.165.40.87 |
12.34ms from Ashburn,
US
|
|
| 143.165.136.18 |
17.38ms from Dallas,
US
|
|
| 143.165.161.14 |
16.89ms from Dallas,
US
|
|
| 143.165.48.30 |
12.04ms from Ashburn,
US
|
|
| 143.165.56.21 |
12.23ms from Ashburn,
US
|
|
| 143.165.149.98 |
16.90ms from Dallas,
US
|
|
| 143.165.158.99 |
17.37ms from Dallas,
US
|
|
| 143.165.81.147 |
12.04ms from Ashburn,
US
|
|
| 143.165.41.24 |
12.24ms from Ashburn,
US
|
|
| 143.165.61.30 |
12.07ms from Ashburn,
US
|
|
| 143.165.150.1 |
17.15ms from Dallas,
US
|
|
| 143.165.211.243 |
2.10ms from Ashburn,
US
|
|
| 143.165.138.11 |
17.56ms from Dallas,
US
|
|
| 143.165.152.252 |
17.08ms from Dallas,
US
|
|
| 103.175.178.141 |
2.03ms from Mumbai,
IN
|
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 |
|---|---|---|
| 195.240.106.27 |
1.04ms from Amsterdam,
NL
|
|
| 183.172.78.235 |
5.78ms from Beijing,
CN
|
|
| 109.50.154.155 |
3.13ms from Braga,
PT
|
|
| 67.175.119.187 |
6.23ms from Chicago,
US
|
|
| 73.217.57.251 |
2.75ms from Denver,
US
|
|
| 91.106.154.27 |
1.21ms from Hamburg,
DE
|
|
| 98.121.62.27 |
10.58ms from Herndon,
US
|
|
| 79.123.46.155 |
5.70ms from London,
GB
|
|
| 185.42.21.75 |
10.49ms from Madrid,
ES
|
|
| 176.87.161.59 |
10.38ms from Madrid,
ES
|
|
| 12.186.104.11 |
3.76ms from Redding,
US
|
|
| 13.64.253.43 |
0.55ms from San Jose,
US
|
|
| 189.164.239.11 |
5.28ms from Santiago de Queretaro,
MX
|
|
| 191.61.27.59 |
0.96ms from Sao Paulo,
BR
|
|
| 172.254.217.75 |
1.66ms from Secaucus,
US
|
|
| 119.207.149.123 |
1.50ms from Seoul,
KR
|
|
| 81.69.181.107 |
1.92ms from Shanghai,
CN
|
|
| 98.118.244.43 |
3.45ms from Ashburn,
US
|
|
| 155.207.72.59 |
10.16ms from Athens,
GR
|
|
| 110.164.83.11 |
1.74ms from Bangkok,
TH
|
|
| 105.16.26.11 |
8.64ms from Johannesburg,
ZA
|
|
| 107.154.71.91 |
0.25ms from Manila,
PH
|
|
| 75.229.15.139 |
16.09ms from Miami,
US
|
|
| 68.237.78.235 |
3.16ms from New York City,
US
|
|
| 182.72.238.91 |
17.14ms from Saint Thomas Mount,
IN
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Barcelona, ES
Related Networks
What is an ASN?
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS2923 at robtex.
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