129.176.64.0/19

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:      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:        2025-03-26
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


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

Overlapping Ranges

BGP prefixes that contain 129.176.64.0/19

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

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
213.124.188.3	AS33915 Vodafone Libertel B.V.	`1.13ms` from Amsterdam, NL
212.60.193.243	AS20676 Plusnet GmbH	`1.23ms` from Berlin, DE
20.186.185.227	AS8075 Microsoft Corporation	`0.16ms` from Boydton, US
48.214.197.99	AS8075 Microsoft Corporation	`0.19ms` from Des Moines, US
14.173.245.131	AS45899 VNPT Corp	`3.38ms` from Ho Chi Minh City, VN
176.197.160.35	AS39927 E-Light-Telecom Ltd.	`1.25ms` from Kemerovo, RU
217.43.69.19	AS2856 British Telecommunications PLC	`6.24ms` from London, GB
20.138.247.83	AS3360 DXC US Latin America Corporation	`3.90ms` from London, GB
104.178.217.179	AS7018 AT&T Enterprises, LLC	`1.83ms` from Los Angeles, US
115.147.31.35	AS9299 Philippine Long Distance Telephone Company	`1.11ms` from Manila, PH
35.152.68.163	AS16509 Amazon.com, Inc.	`0.16ms` from Milan, IT
18.238.94.83	AS16509 Amazon.com, Inc.	`0.56ms` from Phoenix, US
184.72.254.243	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
44.210.45.19	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
189.150.146.3	AS8151 UNINET	`16.15ms` from Santiago de Queretaro, MX
112.157.211.243	AS17858 LG POWERCOMM	`1.94ms` from Seoul, KR
211.216.51.195	AS4766 Korea Telecom	`1.06ms` from Seoul, KR
60.167.55.51	AS4134 CHINANET-BACKBONE	`11.56ms` from Shanghai, CN
70.157.28.163	AS8075 Microsoft Corporation	`0.58ms` from Taipei, TW
60.117.81.195	AS17676 SoftBank Corp.	`2.92ms` from Tokyo, JP
185.117.73.243	AS60117 Host Sailor Ltd	`0.57ms` from Amsterdam, NL
76.111.151.35	AS7922 Comcast Cable Communications, LLC	`13.81ms` from Ashburn, US
20.106.197.35	AS8075 Microsoft Corporation	`1.11ms` from Ashburn, US
134.102.195.67	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`12.80ms` from Berlin, DE
34.38.140.51	AS396982 Google LLC	`0.15ms` from Brussels, BE

Traceroute

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

traceroute -a -n -q1 -m6 129.176.67.254

traceroute to 129.176.67.254 (129.176.67.254): 6 hops max, 52 byte packets

1 [AS15169] 72.14.232.209 16.072 ms

2 *

3 [AS32787] 2.21.120.154 15.254 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Jakarta, ID

On September 11th 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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