129.176.96.0/19

AS7973 · Mayo Foundation for Medical Education and Research

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Summary

Country	United States
Domain	mayoclinic.com
ASN	AS7973
Parent Range	129.176.0.0/16
Registry	ARIN
ID	MAYO

WHOIS Details

NetHandle:      NET-129-176-0-0-1
OrgID:          MAYOFO-Z
Parent:         NET-129-0-0-0-0
NetName:        MAYO
NetRange:       129.176.0.0 - 129.176.255.255
NetType:        allocation
RegDate:        1988-03-03
Updated:        2023-11-21
TechHandle:     DAVID444-ARIN
Source:         ARIN


OrgID:          MAYOFO-Z
OrgName:        Mayo Foundation for Medical Education and Research
CanAllocate:    
Street:         200 First Street Southwest
City:           Rochester
State/Prov:     MN
Country:        US
PostalCode:     55905
RegDate:        2023-11-15
Updated:        2023-11-15
OrgAdminHandle: DAVID444-ARIN
OrgTechHandle:  NOC3062-ARIN
OrgAbuseHandle: TARC-ARIN
OrgNOCHandle:   NOC3062-ARIN
Source:         ARIN


POCHandle:      NOC3062-ARIN
IsRole:         Y
LastName:       Network Operations Center
FirstName:      
Street:         200 1st SW
City:           Rochester
State/Prov:     MN
Country:        US
PostalCode:     55905
RegDate:        2008-04-25
Updated:        2025-03-11
OfficePhone:    +1-507-266-2139
Mailbox:        noc@mayo.edu
Source:         ARIN


POCHandle:      DAVID444-ARIN
IsRole:         Y
LastName:       David Rahman
FirstName:      
Street:         200 1st SW
City:           Rochester
State/Prov:     MN
Country:        US
PostalCode:     55905
RegDate:        2017-03-23
Updated:        2026-03-26
OfficePhone:    +1-507-284-2092
Mailbox:        drahman@mayo.edu
Source:         ARIN


POCHandle:      TARC-ARIN
IsRole:         Y
LastName:       TARC
FirstName:      
Street:         200 1st SW
City:           Rochester
State/Prov:     MN
Country:        US
PostalCode:     55905
RegDate:        2014-07-15
Updated:        2018-07-17
OfficePhone:    +1-507-284-1212
Mailbox:        csoc@mayo.edu
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 129.176.96.0/19

Range	ASN	Company	Num of IPs
129.176.0.0/16	AS15830	Mayo Foundation for Medical Education and Research	65,536
129.176.0.0/16	AS7973	Mayo Foundation for Medical Education and Research	65,536

Nearby Ranges

BGP prefixes that overlap with 129.176.0.0/16

Range	ASN	Company	Num of IPs
129.176.0.0/16	AS15830	Mayo Foundation for Medical Education and Research	65,536
129.176.0.0/16	AS7973	Mayo Foundation for Medical Education and Research	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

3 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
129.176.98.34	AS7973 Mayo Foundation for Medical Education and Research	`11.79ms` 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
71.29.27.3	AS7029 Windstream Communications LLC	`8.33ms` from Atlanta, US
89.195.109.147	AS8011 MongoDB, Inc.	`0.11ms` from Boardman, US
75.91.136.3	AS7029 Windstream Communications LLC	`10.44ms` from Dallas, US
84.134.46.51	AS3320 Deutsche Telekom AG	`3.65ms` from Düsseldorf, DE
201.109.23.67	AS8151 UNINET	`4.95ms` from Guadalajara, MX
221.214.157.163	AS4837 CHINA UNICOM China169 Backbone	`10.47ms` from Jinan, CN
94.178.219.19	AS6849 JSC "Ukrtelecom"	`4.66ms` from Kyiv, UA
108.175.6.131	AS8560 IONOS SE	`0.37ms` from Lenexa, US
185.68.189.3	AS208823 Servei de Informatica Local de Menorca	`12.67ms` from Madrid, ES
94.238.171.147	AS5410 Bouygues Telecom SA	`10.39ms` from Marseille, FR
14.70.161.35	AS4766 Korea Telecom	`1.48ms` from Seoul, KR
222.105.103.195	AS4766 Korea Telecom	`4.58ms` from Seoul, KR
121.137.32.35	AS4766 Korea Telecom	`2.10ms` from Seoul, KR
160.191.226.3	AS63956 5G NETWORK OPERATIONS PTY LTD	`0.71ms` from Sydney, AU
175.169.83.163	AS4837 CHINA UNICOM China169 Backbone	`7.88ms` from Tieling, CN
221.117.184.243	AS17506 ARTERIA Networks Corporation	`1.83ms` from Tokyo, JP
23.10.150.67	AS16625 Akamai Technologies, Inc.	`0.10ms` from Toronto, CA
4.245.18.3	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
163.252.228.147	AS13977 Fidium	`3.25ms` from Boston, US
86.51.65.243	AS35819 Etihad Etisalat, a joint stock company	`0.59ms` from Frankfurt am Main, DE
14.255.144.227	AS45899 VNPT Corp	`4.21ms` from Hanoi, VN
14.230.60.131	AS45899 VNPT Corp	`3.36ms` from Ho Chi Minh City, VN
187.228.149.51	AS8151 UNINET	`9.73ms` from Mexico City, MX
111.79.5.195	AS4134 CHINANET-BACKBONE	`0.47ms` from Nanchang, CN
184.105.3.3	AS394996 47-2339071	`0.71ms` from New York City, US

Traceroute

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

traceroute -a -n -q1 -f3 -m7 129.176.120.19

traceroute to 129.176.120.19 (129.176.120.19): 7 hops max, 52 byte packets

3 [] 210.173.176.122 1.084 ms

4 [AS32787] 104.86.65.224 0.864 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On April 13th 2026

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