AS27
University of Maryland · umd.edu
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | umd.edu |
| Hosted domains | 199 |
| Number of IPv4 | 133,632 |
| Number of IPv6 | 26,596,368,031,521,841,843,535,872 |
| ASN type | Education |
| Registry | arin |
| Allocated | 41 years ago on Aug 28, 1984 |
| Updated | 12 years ago on Feb 18, 2014 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 128.8.0.0/16 | University of Maryland | 65,536 |
| 129.2.0.0/16 | University of Maryland | 65,536 |
| 192.54.96.0/21 | University of Maryland | 2,048 |
| 192.54.100.0/22 | University of Maryland | 1,024 |
| 192.54.94.0/23 | University of Maryland | 512 |
| Netblock | Company |
|---|---|
| 2605:880:20::/44 | University of Maryland |
| 2605:880::/48 | University of Maryland |
| 2605:880:1::/48 | University of Maryland |
| 2605:880:10::/48 | University of Maryland |
| 2605:880:20::/48 | University of Maryland |
| 2605:880:22::/48 | University of Maryland |
| 2605:880:30::/48 | University of Maryland |
WHOIS Details
ASHandle: AS27
OrgID: AS27
ASName: AS27
ASNumber: AS27
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 199 domain names hosted across 75 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 129.2.240.82 | ██████████ | 47 |
| 129.2.240.70 | ██████████ | 17 |
| 128.8.127.4 | ██████████ | 16 |
| 192.54.102.85 | ██████████ | 7 |
| 128.8.10.68 | ██████████ | 6 |
| 128.8.55.24 | ██████████ | 5 |
| 129.2.240.73 | █████████ | 5 |
| 128.8.70.200 | ██████████ | 5 |
| 128.8.212.42 | ██████████ | 4 |
| 129.2.14.6 | ██████████ | 4 |
Peers
There is 1 peer for this ASN.
| Peers | Name |
|---|---|
| AS10886 | University of Maryland |
Upstreams
There is 1 peer for this ASN.
| upstreams | Name |
|---|---|
| AS10886 | University of Maryland |
Downstreams
There are no downstreams for this ASN.
Pingable IPs
146 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 128.8.148.2 |
3.16ms from Ashburn,
US
|
|
| 128.8.129.254 |
2.51ms from Ashburn,
US
|
|
| 128.8.37.36 |
2.67ms from Ashburn,
US
|
|
| 128.8.105.122 |
2.50ms from Ashburn,
US
|
|
| 128.8.126.111 |
2.42ms from Ashburn,
US
|
|
| 128.8.191.129 |
2.46ms from Ashburn,
US
|
|
| 128.8.147.129 |
2.92ms from Ashburn,
US
|
|
| 129.2.72.208 |
2.39ms from Ashburn,
US
|
|
| 129.2.238.1 |
2.84ms from Reston,
US
|
|
| 128.8.55.2 |
2.56ms from Ashburn,
US
|
|
| 129.2.178.54 |
4.26ms from Ashburn,
US
|
|
| 128.8.190.1 |
2.90ms from Ashburn,
US
|
|
| 128.8.128.44 |
2.49ms from Ashburn,
US
|
|
| 128.8.151.248 |
2.96ms from Ashburn,
US
|
|
| 129.2.135.250 |
3.01ms from Ashburn,
US
|
|
| 129.2.179.101 |
4.46ms from Ashburn,
US
|
|
| 128.8.249.140 |
2.97ms from Ashburn,
US
|
|
| 128.8.205.196 |
2.39ms from Ashburn,
US
|
|
| 128.8.165.120 |
2.35ms from Ashburn,
US
|
|
| 128.8.61.70 |
2.86ms from Ashburn,
US
|
|
| 2605:880:10:3::1:5 |
4.20ms from Ashburn,
US
|
|
| 129.2.7.140 |
3.00ms from Reston,
US
|
|
| 129.2.121.123 |
2.23ms from Reston,
US
|
|
| 128.8.157.161 |
2.81ms from Ashburn,
US
|
|
| 128.8.200.152 |
3.12ms from Ashburn,
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 |
|---|---|---|
| 20.31.133.43 |
0.25ms from Amsterdam,
NL
|
|
| 20.121.140.11 |
0.69ms from Ashburn,
US
|
|
| 115.111.22.59 |
1.23ms from Bengaluru,
IN
|
|
| 125.71.97.139 |
2.35ms from Chengdu,
CN
|
|
| 71.31.179.251 |
11.39ms from Chicago,
US
|
|
| 43.199.109.171 |
0.12ms from Hong Kong,
HK
|
|
| 8.215.47.27 |
0.44ms from Jakarta,
ID
|
|
| 47.198.96.171 |
5.51ms from Miami,
US
|
|
| 68.202.82.75 |
9.40ms from Orlando,
US
|
|
| 113.155.64.155 |
4.48ms from Osaka,
JP
|
|
| 45.80.9.123 |
1.32ms from Paris,
FR
|
|
| 220.240.93.59 |
1.20ms from Perth,
AU
|
|
| 93.183.100.251 |
0.20ms from Phoenix,
US
|
|
| 46.226.66.59 |
6.51ms from Samara,
RU
|
|
| 211.234.86.11 |
1.65ms from Seoul,
KR
|
|
| 124.77.230.91 |
3.83ms from Shanghai,
CN
|
|
| 110.100.205.187 |
4.42ms from Suzhou,
CN
|
|
| 31.146.109.171 |
3.02ms from Tbilisi,
GE
|
|
| 220.181.80.11 |
3.06ms from Tianjin,
CN
|
|
| 5.236.29.27 |
16.13ms from Yerevan,
AM
|
|
| 92.97.192.11 |
2.64ms from Al Fujairah City,
AE
|
|
| 180.150.2.235 |
0.16ms from Brisbane,
AU
|
|
| 113.0.57.27 |
11.82ms from Changchun,
CN
|
|
| 73.50.181.123 |
5.37ms from Chicago,
US
|
|
| 93.116.221.187 |
0.96ms from Chisinau,
MD
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Amsterdam, NL
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 AS27 at robtex.
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