AS2
University of Delaware · udel.edu
United States
Need more data or want to access it via API or data downloads? Sign up to get free access
Sign up for free ›AS2 – University of Delaware
| Field | Value |
|---|---|
| Country |
United States
|
| Website | udel.edu |
| Hosted domains | 16 |
| IPv4 addresses | 69,632 |
| IPv6 addresses | 0 |
| ASN type | Education |
| Registry | arin |
| Allocated | 35 years ago on Jan 10, 1991 |
| Updated | 2 years ago on Nov 08, 2023 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 128.4.0.0/16 | University of Delaware | 65,536 |
| 91.143.144.0/20 | South telephone company LLC | 4,096 |
There are no known IPv6 addresses belonging to this network
WHOIS Details
ASHandle: AS2
OrgID: AS2
ASName: AS2
ASNumber: AS2
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 16 domain names hosted across 9 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 128.4.31.8 | ██████████ | 7 |
| 128.4.20.226 | ██████████ | 1 |
| 91.143.144.56 | ██████████ | 1 |
| 91.143.157.140 | ████████ | 1 |
| 128.4.31.222 | ████████ | 1 |
| 128.4.31.87 | ██████████ | 1 |
| 91.143.148.178 | ██████████ | 1 |
| 128.4.31.86 | ██████████ | 1 |
| 91.143.148.26 | ████████ | 1 |
Peers
There are 18 peers for this ASN.
| Peers | Name |
|---|---|
| AS141975 | PT Rubyan Network Solution |
| AS152057 | PT Dinoki Wayae Yoshe |
| AS199268 | LANCOM inzeniring racunalniskig sistemov d.o.o. |
| AS203794 | LLC Gals-Telecom |
| AS24213 | PT. Arsen Kusuma Indonesia |
| AS266625 | WCA TELECOM |
| AS266674 | Cooperativa Eléctrica de Las Perdices Ltda. |
| AS266893 | MULTIMEDIA NETWORK, S.A. DE C.V. |
| AS29091 | ipNX Nigeria Limited |
| AS34 | University of Delaware |
| AS37254 | Green Flash Trading |
| AS37613 | DOLPHIN TELECOMMUNICATION LIMITED |
| AS37628 | KAB Technologies |
| AS41837 | South telephone company LLC |
| AS45609 | Bharti Airtel Ltd. AS for GPRS Service |
| AS4622 | Indonesia Network Information Center |
| AS52752 | Vegas Telecom Informática Ltda. |
| AS63515 | Indonesia Network Information Center |
Upstreams
There are 8 upstreams for this ASN.
| upstreams | Name |
|---|---|
| AS203794 | LLC Gals-Telecom |
| AS266625 | WCA TELECOM |
| AS266674 | Cooperativa Eléctrica de Las Perdices Ltda. |
| AS266893 | MULTIMEDIA NETWORK, S.A. DE C.V. |
| AS34 | University of Delaware |
| AS41837 | South telephone company LLC |
| AS45609 | Bharti Airtel Ltd. AS for GPRS Service |
| AS52752 | Vegas Telecom Informática Ltda. |
Downstreams
There are 2 downstreams for this ASN.
Pingable IPs
14 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 91.143.158.37 |
20.10ms from Moscow,
RU
|
|
| 91.143.149.241 |
21.61ms from Moscow,
RU
|
|
| 91.143.156.34 |
22.87ms from Moscow,
RU
|
|
| 91.143.157.153 |
20.81ms from Moscow,
RU
|
|
| 91.143.155.1 |
23.64ms from Moscow,
RU
|
|
| 91.143.148.181 |
20.03ms from Moscow,
RU
|
|
| 91.143.159.9 |
20.84ms from Moscow,
RU
|
|
| 91.143.147.94 |
22.96ms from Moscow,
RU
|
|
| 128.4.41.4 |
4.54ms from Reston,
US
|
|
| 91.143.144.57 |
20.63ms from Moscow,
RU
|
|
| 91.143.146.153 |
21.89ms from Moscow,
RU
|
|
| 91.143.151.1 |
21.08ms from Moscow,
RU
|
|
| 128.4.33.3 |
4.70ms from Ashburn,
US
|
|
| 91.143.150.28 |
22.62ms from Moscow,
RU
|
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 |
|---|---|---|
| 115.69.188.50 |
1.50ms from Auckland,
NZ
|
|
| 114.254.43.226 |
3.93ms from Beijing,
CN
|
|
| 111.22.184.130 |
8.12ms from Changsha,
CN
|
|
| 23.95.227.2 |
0.22ms from Chicago,
US
|
|
| 223.122.99.98 |
1.98ms from Hong Kong,
HK
|
|
| 13.32.35.82 |
0.14ms from Hong Kong,
HK
|
|
| 103.111.204.34 |
0.44ms from Jakarta,
ID
|
|
| 194.224.78.66 |
2.23ms from Madrid,
ES
|
|
| 95.128.179.50 |
0.76ms from Moscow,
RU
|
|
| 154.123.147.178 |
12.03ms from Nairobi,
KE
|
|
| 148.139.244.66 |
0.93ms from Osaka,
JP
|
|
| 151.70.89.82 |
11.90ms from Rome,
IT
|
|
| 46.47.226.18 |
1.15ms from Saint Petersburg,
RU
|
|
| 178.72.144.98 |
0.48ms from Saint Petersburg,
RU
|
|
| 222.6.97.2 |
0.54ms from Sendai,
JP
|
|
| 124.11.16.226 |
2.32ms from Taipei,
TW
|
|
| 183.187.55.162 |
8.35ms from Taiyuan,
CN
|
|
| 37.235.8.2 |
0.88ms from Amsterdam,
NL
|
|
| 76.72.207.2 |
14.31ms from Atlanta,
US
|
|
| 197.45.114.146 |
2.90ms from Cairo,
EG
|
|
| 70.63.62.242 |
5.44ms from Cleveland,
US
|
|
| 104.241.60.2 |
0.36ms from Dallas,
US
|
|
| 4.150.198.50 |
1.11ms from Des Moines,
US
|
|
| 165.1.171.50 |
0.54ms from Dublin,
IE
|
|
| 52.58.14.98 |
0.12ms from Frankfurt am Main,
DE
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Aktau, KZ
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 AS2 at robtex.
Data built with users in mind: reliable, accurate, and easy-to-use
Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.
Our IP tools
Explore all tools
Summarize IPs
Use our data visualization tool to create a visual overview of multiple IPs.
Try Summarize IPs
Keyboard shortcuts
-
/Start search
-
G IGo to My IP page
-
G AGo to My ASN page