69.16.44.0/23

AS1929 · University of Massachusetts - AMHERST

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Summary

Country	United States
Domain	umass.edu
ASN	AS1929
Parent Range	69.16.0.0/17
Registry	ARIN
ID	UMASSNET-69-16-0-0-17

WHOIS Details

NetHandle:      NET-69-16-0-0-1
OrgID:          UMAP
Parent:         NET-69-0-0-0-0
NetName:        UMASSNET-69-16-0-0-17
NetRange:       69.16.0.0 - 69.16.127.255
NetType:        allocation
RegDate:        2002-12-19
Updated:        2022-04-15
TechHandle:     HOS634-ORG-ARIN
AbuseHandle:    ABUSE12-ARIN
Source:         ARIN


OrgID:          UMAP
OrgName:        UMASSNET
CanAllocate:    
Street:         Information Technology Services
Street:         333 South Street, Suite 400
City:           Shrewsbury
State/Prov:     MA
Country:        US
PostalCode:     01545-4169
RegDate:        1989-08-10
Updated:        2025-02-19
OrgAdminHandle: BLOND3-ARIN
OrgTechHandle:  BLOND3-ARIN
OrgTechHandle:  KEITH185-ARIN
OrgTechHandle:  KOKOS-ARIN
OrgTechHandle:  MELIC6-ARIN
OrgAbuseHandle: HOS634-ORG-ARIN
OrgNOCHandle:   HOS634-ORG-ARIN
Source:         ARIN


POCHandle:      BLOND3-ARIN
IsRole:         N
LastName:       Blondin
FirstName:      Tim
Street:         400 Venture Way
City:           Hadley
State/Prov:     MA
Country:        US
PostalCode:     01035
RegDate:        2019-08-26
Updated:        2026-01-30
OfficePhone:    +1-413-530-6299
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      KOKOS-ARIN
IsRole:         N
LastName:       Kokoszyna
FirstName:      Dave
Street:         333 South Street
City:           Shrewsburry
State/Prov:     MA
Country:        US
PostalCode:     01545
RegDate:        2015-01-28
Updated:        2026-01-30
OfficePhone:    +1-774-317-1270
MobilePhone:    +1-774-317-1270
Mailbox:        [email protected]
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      HOS634-ORG-ARIN
IsRole:         Y
LastName:       Hostmaster
FirstName:      
Street:         Information Technology Services
Street:         333 South Street
City:           Shrewsbury
State/Prov:     MA
Country:        US
PostalCode:     01545
RegDate:        1970-01-01
Updated:        2025-02-01
OfficePhone:    +1-774-455-7750
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      KEITH185-ARIN
IsRole:         N
LastName:       Boisseau
FirstName:      Keith
Street:         300 Massachusetts Ave
City:           Amherst
State/Prov:     MA
Country:        US
PostalCode:     01003
RegDate:        2025-02-19
Updated:        2025-02-19
OfficePhone:    +1-508-614-8193
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      ABUSE12-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         Information Technology Services
Street:         333 South Street
City:           Shrewsbury
State/Prov:     MA
Country:        US
PostalCode:     01545
RegDate:        2002-08-26
Updated:        2025-02-01
OfficePhone:    +1-774-455-7750
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      MELIC6-ARIN
IsRole:         N
LastName:       Melican
FirstName:      Peter
Street:         400 Venture Way
City:           Hadley
State/Prov:     MA
Country:        US
PostalCode:     01035
RegDate:        2025-02-19
Updated:        2025-02-19
OfficePhone:    +1-508-612-1898
Mailbox:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 69.16.44.0/23

Range	ASN	Company	Num of IPs
69.16.0.0/17	AS1929	UMASSNET	32,768
69.16.0.0/17	AS1968	UMASSNET	32,768

Nearby Ranges

BGP prefixes that overlap with 69.16.0.0/16

Range	ASN	Company	Num of IPs
69.16.0.0/17	AS1968	UMASSNET	32,768
69.16.0.0/17	AS1929	UMASSNET	32,768
69.16.192.0/18	AS32244	Liquid Web, L.L.C	16,384
69.16.222.0/23	AS32244	Liquid Web Inc	512
69.16.146.0/24	AS16509	Amazon.com, Inc.	256
69.16.157.0/24	AS62651	Netprotect	256
69.16.172.0/24	AS197640	Netprotect, Inc.	256
69.16.145.0/24	AS62240	NETPR-FRA-CV	256
69.16.147.0/24	AS62651	Netprotect, Inc.	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
69.16.45.197	AS1929 University of Massachusetts - AMHERST	`5.03ms` from Boston, US
69.16.44.72	AS1929 University of Massachusetts - AMHERST	`5.06ms` from Boston, 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
3.102.122.215	AS16509 Amazon.com, Inc.	`0.66ms` from Auckland, NZ
36.74.227.215	AS7713 PT Telekomunikasi Indonesia	`12.21ms` from Batam, ID
34.174.152.247	AS396982 Google LLC	`0.12ms` from Dallas, US
20.13.162.7	AS8075 Microsoft Corporation	`0.45ms` from Dublin, IE
123.25.202.87	AS45899 VNPT Corp	`2.50ms` from Ho Chi Minh City, VN
176.211.193.247	AS12389 PJSC Rostelecom	`17.23ms` from Moscow, RU
3.111.84.119	AS16509 Amazon.com, Inc.	`0.15ms` from Mumbai, IN
36.26.93.247	AS58461 CT-HangZhou-IDC	`5.95ms` from Ningbo, CN
66.177.162.167	AS7922 Comcast Cable Communications, LLC	`7.53ms` from Orlando, US
97.185.248.167	AS6167 Verizon Business	`9.64ms` from Portland, US
98.90.243.151	AS14618 Amazon.com, Inc.	`0.24ms` from Reston, US
122.180.238.7	AS24560 Bharti Airtel Ltd., Telemedia Services	`16.31ms` from Saint Thomas Mount, IN
35.213.62.167	AS15169 Google LLC	`0.16ms` from Tokyo, JP
20.123.244.55	AS8075 Microsoft Corporation	`0.24ms` from Amsterdam, NL
102.190.77.183	AS24835 Vodafone Data	`9.15ms` from Cairo, EG
122.228.176.151	AS4134 CHINANET-BACKBONE	`9.70ms` from Nanchang, CN
43.250.169.215	AS4837 CHINA UNICOM China169 Backbone	`9.46ms` from Nanjing, CN
47.113.11.231	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.59ms` from Shenzhen, CN
123.193.124.7	AS38841 kbro CO. Ltd.	`6.45ms` from Taipei, TW
153.196.33.215	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.72ms` from Tokyo, JP
139.171.187.215	AS7029 Windstream Communications LLC	`0.65ms` from Ashburn, US
79.218.81.119	AS3320 Deutsche Telekom AG	`2.13ms` from Berlin, DE
104.208.178.247	AS8075 Microsoft Corporation	`0.16ms` from Boydton, US
114.217.14.247	AS4134 CHINANET-BACKBONE	`6.08ms` from Huai'an, CN
112.243.134.23	AS4837 CHINA UNICOM China169 Backbone	`3.37ms` from Qingdao, CN

Traceroute

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

traceroute -a -n -q1 -f4 69.16.44.176

traceroute to 69.16.44.176 (69.16.44.176): 64 hops max, 52 byte packets

4 [AS9186] 195.245.142.250 50.185 ms

5 [AS3257] 213.39.26.245 44.805 ms

6 *

7 *

8 [AS1968] 69.16.0.8 120.772 ms

9 [AS1968] 69.16.1.14 116.198 ms

10 *

11 *

12 [AS1929] 69.16.44.176 128.965 ms

Measurement taken from

IPinfo ProbeNet in Lisbon, PT

On January 30th 2026

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