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
161 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 129.2.248.2 |
2.27ms from Ashburn,
US
|
|
| 128.8.201.241 |
2.59ms from Ashburn,
US
|
|
| 128.8.159.33 |
2.61ms from Ashburn,
US
|
|
| 128.8.127.6 |
2.13ms from Ashburn,
US
|
|
| 128.8.252.43 |
3.40ms from Ashburn,
US
|
|
| 128.8.226.245 |
2.56ms from Ashburn,
US
|
|
| 128.8.164.240 |
2.17ms from Ashburn,
US
|
|
| 128.8.153.65 |
2.78ms from Ashburn,
US
|
|
| 128.8.190.1 |
2.79ms from Manassas,
US
|
|
| 128.8.207.252 |
2.13ms from Ashburn,
US
|
|
| 129.2.121.122 |
2.12ms from Ashburn,
US
|
|
| 129.2.72.208 |
2.14ms from Ashburn,
US
|
|
| 129.2.245.209 |
2.70ms from Ashburn,
US
|
|
| 128.8.90.1 |
3.06ms from Ashburn,
US
|
|
| 129.2.174.1 |
2.55ms from Ashburn,
US
|
|
| 128.8.182.33 |
2.48ms from Ashburn,
US
|
|
| 129.2.171.161 |
2.37ms from Ashburn,
US
|
|
| 129.2.33.21 |
2.99ms from Ashburn,
US
|
|
| 128.8.70.1 |
2.28ms from Reston,
US
|
|
| 128.8.208.231 |
2.28ms from Ashburn,
US
|
|
| 128.8.100.129 |
2.30ms from Ashburn,
US
|
|
| 129.2.176.104 |
4.52ms from Ashburn,
US
|
|
| 128.8.26.193 |
2.96ms from Ashburn,
US
|
|
| 128.8.200.148 |
2.59ms from Ashburn,
US
|
|
| 128.8.61.70 |
2.77ms 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 |
|---|---|---|
| 35.71.251.155 |
0.03ms from Bangkok,
TH
|
|
| 14.112.74.27 |
3.36ms from Guangzhou,
CN
|
|
| 111.40.107.219 |
9.34ms from Harbin,
CN
|
|
| 1.218.101.107 |
1.48ms from Incheon,
KR
|
|
| 82.6.137.27 |
5.27ms from London,
GB
|
|
| 72.193.7.235 |
9.40ms from Los Angeles,
US
|
|
| 47.148.84.43 |
2.15ms from Los Angeles,
US
|
|
| 201.38.114.59 |
0.29ms from Rio de Janeiro,
BR
|
|
| 193.25.191.43 |
19.40ms from Saint Petersburg,
RU
|
|
| 203.251.139.59 |
1.05ms from Seoul,
KR
|
|
| 220.196.185.91 |
2.23ms from Shanghai,
CN
|
|
| 138.2.12.75 |
0.37ms from Tokyo,
JP
|
|
| 23.254.226.59 |
0.19ms from Amsterdam,
NL
|
|
| 101.26.106.139 |
8.97ms from Beijing,
CN
|
|
| 121.23.76.107 |
12.62ms from Beijing,
CN
|
|
| 181.56.93.107 |
8.48ms from Bogota,
CO
|
|
| 73.238.217.139 |
11.31ms from Boston,
US
|
|
| 23.122.111.251 |
11.98ms from Dallas,
US
|
|
| 57.66.130.59 |
0.41ms from Frankfurt am Main,
DE
|
|
| 73.229.21.139 |
5.10ms from Greenwood Village,
US
|
|
| 114.200.39.219 |
6.92ms from Incheon,
KR
|
|
| 103.80.249.155 |
16.27ms from Kolkata,
IN
|
|
| 135.234.118.235 |
0.19ms from Phoenix,
US
|
|
| 98.244.8.27 |
11.61ms from Santa Clara,
US
|
|
| 119.241.27.235 |
11.15ms from Tokyo,
JP
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Ashburn, 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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