128.211.192.0/18
AS397501 · Purdue University
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| Country |
United States
|
| Domain | purdue.edu |
| ASN | AS397501 |
| Parent Range | 128.211.0.0/16 |
| Registry | ARIN |
| ID | PURDUE-CS-CYP |
WHOIS Details
NetHandle: NET-128-211-0-0-1 OrgID: PURDUE-Z Parent: NET-128-0-0-0-0 NetName: PURDUE-CS-CYP NetRange: 128.211.0.0 - 128.211.255.255 NetType: allocation Comment: All SPAM and Abuse complaints should be sent to [email protected] RegDate: 1987-03-12 Updated: 2022-10-20 TechHandle: DT50-ARIN AbuseHandle: PUISP-ARIN Source: ARIN OrgID: PURDUE-Z OrgName: Purdue University CanAllocate: Street: Information Technology Street: 155 S. Grant Street City: West Lafayette State/Prov: IN Country: US PostalCode: 47907-2114 RegDate: 2022-10-09 Updated: 2025-12-15 OrgAdminHandle: PNOC-ARIN OrgTechHandle: BAC22-ARIN OrgTechHandle: JUSTI129-ARIN OrgTechHandle: PURDU-ARIN OrgTechHandle: SCHNE483-ARIN OrgAbuseHandle: PUISP-ARIN OrgNOCHandle: PNOC-ARIN OrgRoutingHandle: PNOC-ARIN OrgDNSHandle: PURDU-ARIN Source: ARIN POCHandle: PNOC-ARIN IsRole: Y LastName: Purdue Network Operations Center FirstName: Street: 191 N. University Street Street: TEL 115A City: West Lafayette State/Prov: IN Country: US PostalCode: 47907 RegDate: 2003-08-12 Updated: 2025-11-18 OfficePhone: +1-765-494-4000 Mailbox: [email protected] Source: ARIN POCHandle: DT50-ARIN IsRole: N LastName: Trinkle FirstName: Daniel Street: 305 N. University Street City: West Lafayette State/Prov: IN Country: US PostalCode: 47907-2066 RegDate: 1970-01-01 Updated: 2026-01-10 OfficePhone: +1-765-494-7844 Mailbox: [email protected] Source: ARIN POCHandle: SCHNE483-ARIN IsRole: N LastName: Schneider FirstName: Mark Street: 351 South Chauncey Avenue Apartment 9 City: West Lafayette State/Prov: IN Country: US PostalCode: 47906 RegDate: 2025-12-15 Updated: 2025-12-15 OfficePhone: +1-765-496-6981 Mailbox: [email protected] Source: ARIN POCHandle: PURDU-ARIN IsRole: Y LastName: Purdue Hostmaster FirstName: Street: 191 N. University Street Street: TEL 115A City: West Lafayette State/Prov: IN Country: US PostalCode: 47907 RegDate: 2007-10-30 Updated: 2025-12-01 OfficePhone: +1-765-496-7272 Mailbox: [email protected] Source: ARIN POCHandle: JUSTI129-ARIN IsRole: N LastName: McIntyre FirstName: Justin Street: 191 N University St. City: West Lafayette State/Prov: IN Country: US PostalCode: 47907 RegDate: 2023-09-22 Updated: 2025-12-01 OfficePhone: +1-765-496-7272 Mailbox: [email protected] Source: ARIN POCHandle: BAC22-ARIN IsRole: N LastName: Clayton FirstName: Bradley Street: 615 Mitch Daniels Blvd City: West Lafayette State/Prov: IN Country: US PostalCode: 47907 RegDate: 2006-05-22 Updated: 2025-07-23 OfficePhone: +1-765-494-5937 Mailbox: [email protected] Source: ARIN POCHandle: PUISP-ARIN IsRole: Y LastName: Purdue University STEAM-CIRT FirstName: Street: 2550 Northwestern Ave., Suite 1100 City: West Lafayette State/Prov: IN Country: US PostalCode: 47906 RegDate: 2003-01-13 Updated: 2025-04-16 OfficePhone: +1-765-496-1666 Mailbox: [email protected] Source: ARIN
Overlapping Ranges
BGP prefixes that contain 128.211.192.0/18
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 128.211.0.0/16 | AS17 | Purdue University | 65,536 |
| 128.211.0.0/16 | AS397501 | Purdue University | 65,536 |
| 128.211.0.0/16 | AS397511 | Purdue University | 65,536 |
Nearby Ranges
BGP prefixes that overlap with 128.211.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 128.211.0.0/16 | AS17 | Purdue University | 65,536 |
| 128.211.0.0/16 | AS397501 | Purdue University | 65,536 |
| 128.211.0.0/16 | AS397511 | Purdue University | 65,536 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
68 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 128.211.196.65 |
4.74ms from Chicago,
US
|
|
| 128.211.198.34 |
4.81ms from Chicago,
US
|
|
| 128.211.211.1 |
4.78ms from Chicago,
US
|
|
| 128.211.199.66 |
4.90ms from Chicago,
US
|
|
| 128.211.210.129 |
4.94ms from Chicago,
US
|
|
| 128.211.201.1 |
4.96ms from Chicago,
US
|
|
| 128.211.255.255 |
4.51ms from Chicago,
US
|
|
| 128.211.209.1 |
4.93ms from Chicago,
US
|
|
| 128.211.208.2 |
4.86ms from Chicago,
US
|
|
| 128.211.197.1 |
4.79ms from Chicago,
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 |
|---|---|---|
| 99.98.210.242 |
1.39ms from Atlanta,
US
|
|
| 47.94.200.178 |
1.90ms from Beijing,
CN
|
|
| 35.80.216.178 |
0.15ms from Boardman,
US
|
|
| 107.175.0.2 |
0.33ms from Chicago,
US
|
|
| 90.184.245.130 |
2.65ms from Copenhagen,
DK
|
|
| 185.237.93.114 |
0.55ms from Frankfurt am Main,
DE
|
|
| 182.177.30.50 |
1.35ms from Islamabad,
PK
|
|
| 2.103.24.130 |
10.87ms from London,
GB
|
|
| 86.3.209.226 |
3.81ms from London,
GB
|
|
| 216.151.220.2 |
0.46ms from Los Angeles,
US
|
|
| 8.33.158.50 |
0.33ms from Los Angeles,
US
|
|
| 66.199.207.2 |
10.35ms from Minneapolis,
US
|
|
| 79.1.255.34 |
6.25ms from Naples,
IT
|
|
| 78.116.101.34 |
18.26ms from Paris,
FR
|
|
| 71.245.165.18 |
3.79ms from Philadelphia,
US
|
|
| 191.61.175.162 |
1.38ms from Sao Paulo,
BR
|
|
| 211.38.226.114 |
4.80ms from Seoul,
KR
|
|
| 178.175.69.2 |
2.30ms from Skopje,
MK
|
|
| 118.169.93.34 |
1.63ms from Taipei,
TW
|
|
| 153.133.236.162 |
4.13ms from Tokyo,
JP
|
|
| 210.237.130.242 |
3.08ms from Tokyo,
JP
|
|
| 61.21.17.130 |
11.93ms from Tokyo,
JP
|
|
| 77.165.202.130 |
1.47ms from Amsterdam,
NL
|
|
| 182.128.35.34 |
7.71ms from Chengdu,
CN
|
|
| 32.143.71.178 |
2.21ms from Chicago,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Vientiane, LA
What are IP address ranges?
IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.
Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.
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