204.229.236.0/22

AS1706 · The University of Arizona

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Summary

Country	United States
Domain	arizona.edu
ASN	AS1706
Registry	ARIN
ID	ARIZ-FORMER-WEST

WHOIS Details

NetHandle:      NET-204-229-192-0-2
OrgID:          UOAZ-Z
Parent:         NET-204-0-0-0-0
NetName:        ARIZ-FORMER-WEST
NetRange:       204.229.192.0 - 204.229.255.255
NetType:        allocation
Comment:        Geofeed https://telcom.static.arizona.edu/geofeed.csv
RegDate:        1995-01-12
Updated:        2023-11-09
Source:         ARIN


OrgID:          UOAZ-Z
OrgName:        The University of Arizona
CanAllocate:    
Street:         1077 N Highland Ave
City:           Tucson
State/Prov:     AZ
Country:        US
PostalCode:     85721
RegDate:        2018-10-01
Updated:        2023-09-21
OrgAdminHandle: CD503-ARIN
OrgTechHandle:  CD503-ARIN
OrgAbuseHandle: ABUSE2144-ARIN
Source:         ARIN


POCHandle:      ABUSE2144-ARIN
IsRole:         Y
LastName:       Abuse Contact
FirstName:      
Street:         1077 N Highland Ave
City:           Tucson
State/Prov:     AZ
Country:        US
PostalCode:     85721
RegDate:        2009-01-13
Updated:        2023-11-03
OfficePhone:    +1-520-621-6710
Mailbox:        abuse@arizona.edu
Source:         ARIN


POCHandle:      CD503-ARIN
IsRole:         N
LastName:       De Young
FirstName:      Chris
Street:         1077 North Highland Avenue
City:           Tucson
State/Prov:     AZ
Country:        US
PostalCode:     85721
RegDate:        1996-02-09
Updated:        2025-05-13
OfficePhone:    +1-520-626-3213
Mailbox:        chd@arizona.edu
Source:         ARIN

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
92.246.95.198	AS39572 DataWeb Global Group B.V.	`0.60ms` from Amsterdam, NL
62.38.165.246	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`6.07ms` from Athens, GR
91.48.226.6	AS3320 Deutsche Telekom AG	`4.20ms` from Berlin, DE
191.33.231.166	AS18881 TELEFÔNICA BRASIL S.A	`3.66ms` from Brasilia, BR
86.101.236.118	AS21334 One Hungary Ltd.	`5.79ms` from Budapest, HU
96.87.179.54	AS7922 Comcast Cable Communications, LLC	`13.88ms` from Dallas, US
114.130.31.6	AS17806 Tire-1 IP Transit Provider of Bangladesh	`0.51ms` from Dhaka, BD
96.69.21.150	AS7922 Comcast Cable Communications, LLC	`5.52ms` from Miami, US
134.161.164.22	AS22594 University of Northern Iowa	`5.85ms` from Minneapolis, US
49.192.14.166	AS4804 Microplex PTY LTD	`2.35ms` from Perth, AU
180.240.245.6	AS56308 TELEKOMUNIKASI INDONESIA INTERNATIONAL, PTE.LTD	`1.18ms` from Singapore, SG
221.71.243.246	AS17676 SoftBank Corp.	`3.77ms` from Tokyo, JP
114.159.224.54	AS4713 NTT Communications Corporation	`3.41ms` from Tokyo, JP
188.211.60.182	AS58224 Iran Telecommunication Company PJS	`17.25ms` from Yerevan, AM
157.151.239.214	AS31898 Oracle Corporation	`0.37ms` from Ashburn, US
173.88.57.118	AS10796 Charter Communications Inc	`5.88ms` from Columbus, US
209.120.147.150	AS3257 GTT Communications Inc.	`0.21ms` from Dallas, US
97.107.70.22	AS39990 Boulder County Government	`2.29ms` from Denver, US
34.253.94.230	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
93.199.146.118	AS3320 Deutsche Telekom AG	`5.84ms` from Frankfurt am Main, DE
2.166.26.182	AS3320 Deutsche Telekom AG	`16.50ms` from Hamburg, DE
73.232.230.246	AS7922 Comcast Cable Communications, LLC	`7.28ms` from Houston, US
84.255.243.214	AS34779 T-2, d.o.o.	`1.34ms` from Ljubljana, SI
75.54.117.150	AS7018 AT&T Enterprises, LLC	`2.38ms` from Los Angeles, US
62.241.190.38	AS13285 TalkTalk Communications Limited	`1.94ms` from Manchester, GB

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f5 -m16 204.229.238.89

traceroute to 204.229.238.89 (204.229.238.89): 16 hops max, 52 byte packets

5 [AS174] 154.54.3.145 84.015 ms

6 [AS174] 154.54.40.249 91.683 ms

7 [AS174] 154.54.165.26 96.504 ms

8 [AS174] 154.54.166.58 111.485 ms

9 [AS174] 66.28.4.26 112.07 ms

10 [AS174] 38.142.104.98 105.407 ms

11 *

12 [AS1706] 206.207.226.105 107.575 ms

13 [AS1706] 206.207.226.202 107.936 ms

14 *

15 *

16 *

Measurement taken from

IPinfo ProbeNet in Bogota, CO

On August 22nd 2025

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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