AS27
University of Maryland · umd.edu
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | umd.edu |
| Hosted domains | 203 |
| IPv4 addresses | 133,632 |
| IPv6 addresses | 7,253,554,917,687,775,200,000,000 |
| ASN type | Education |
| Registry | arin |
| Allocated | 42 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::/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 203 domain names hosted across 77 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 129.2.240.82 | ██████████ | 45 |
| 129.2.240.70 | █████████ | 15 |
| 128.8.127.4 | ██████████ | 14 |
| 192.54.102.85 | ██████████ | 7 |
| 128.8.70.200 | ██████████ | 7 |
| 128.8.212.42 | ███████ | 4 |
| 129.2.240.73 | ██████████ | 4 |
| 128.8.120.33 | ██████████ | 4 |
| 128.8.10.68 | ██████████ | 3 |
| 128.8.122.12 | ██████████ | 3 |
Peers
There are 2 peers for this ASN.
Upstreams
There are 2 upstreams for this ASN.
Downstreams
There are no downstreams for this ASN.
Pingable IPs
144 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 129.2.174.250 |
2.41ms from Ashburn,
US
|
|
| 129.2.241.178 |
2.38ms from Ashburn,
US
|
|
| 128.8.130.79 |
2.23ms from Ashburn,
US
|
|
| 129.2.245.209 |
2.79ms from Ashburn,
US
|
|
| 129.2.63.33 |
2.86ms from Ashburn,
US
|
|
| 129.2.73.1 |
2.19ms from Ashburn,
US
|
|
| 129.2.35.129 |
2.21ms from Ashburn,
US
|
|
| 128.8.120.200 |
2.96ms from Ashburn,
US
|
|
| 129.2.80.129 |
2.47ms from Ashburn,
US
|
|
| 128.8.159.33 |
2.76ms from Ashburn,
US
|
|
| 128.8.18.236 |
2.19ms from Ashburn,
US
|
|
| 129.2.33.21 |
3.19ms from Ashburn,
US
|
|
| 129.2.147.161 |
2.79ms from Ashburn,
US
|
|
| 129.2.1.42 |
2.27ms from Ashburn,
US
|
|
| 128.8.133.1 |
2.17ms from Ashburn,
US
|
|
| 128.8.245.1 |
2.71ms from Ashburn,
US
|
|
| 129.2.32.1 |
2.25ms from Ashburn,
US
|
|
| 128.8.207.252 |
2.23ms from Ashburn,
US
|
|
| 128.8.126.80 |
2.21ms from Ashburn,
US
|
|
| 128.8.181.98 |
2.86ms from Ashburn,
US
|
|
| 128.8.90.1 |
2.80ms from Ashburn,
US
|
|
| 129.2.240.2 |
2.46ms from Ashburn,
US
|
|
| 128.8.163.188 |
2.14ms from Ashburn,
US
|
|
| 129.2.151.198 |
2.13ms from Ashburn,
US
|
|
| 128.8.29.193 |
2.22ms 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 |
|---|---|---|
| 62.41.178.91 |
2.60ms from Amsterdam,
NL
|
|
| 77.160.111.219 |
2.46ms from Amsterdam,
NL
|
|
| 77.11.208.251 |
2.43ms from Berlin,
DE
|
|
| 181.131.151.59 |
15.84ms from Bogotá,
CO
|
|
| 4.153.94.91 |
0.20ms from Boydton,
US
|
|
| 190.122.209.91 |
2.51ms from Buenos Aires,
AR
|
|
| 42.118.248.219 |
5.79ms from Ho Chi Minh City,
VN
|
|
| 83.63.243.123 |
8.82ms from Madrid,
ES
|
|
| 174.88.223.187 |
6.59ms from Toronto,
CA
|
|
| 149.249.220.59 |
3.33ms from Berlin,
DE
|
|
| 8.217.42.235 |
0.75ms from Hong Kong,
HK
|
|
| 125.183.214.155 |
5.90ms from Incheon,
KR
|
|
| 116.33.118.75 |
2.37ms from Incheon,
KR
|
|
| 46.33.138.75 |
2.09ms from London,
GB
|
|
| 178.167.4.43 |
2.55ms from Moscow,
RU
|
|
| 124.131.78.59 |
11.32ms from Qingdao,
CN
|
|
| 187.146.243.171 |
8.52ms from Santiago de Queretaro,
MX
|
|
| 32.218.47.235 |
4.33ms from Secaucus,
US
|
|
| 52.195.254.251 |
0.19ms from Tokyo,
JP
|
|
| 153.231.67.11 |
5.63ms from Tokyo,
JP
|
|
| 174.2.13.43 |
11.79ms from Winnipeg,
CA
|
|
| 23.254.226.59 |
0.18ms from Amsterdam,
NL
|
|
| 74.178.158.187 |
0.25ms from Amsterdam,
NL
|
|
| 99.186.101.91 |
11.48ms from Atlanta,
US
|
|
| 44.247.215.91 |
0.28ms from Boardman,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Allentown, US
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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