199.88.16.0/20

AS3464 · Alabama Supercomputer Authority

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Summary

Country	United States
Domain	asc.edu
ASN	AS3464
Registry	ARIN
ID	NETBLK-ASC2

WHOIS Details

NetHandle:      NET-199-88-16-0-1
OrgID:          ASC-Z
Parent:         NET-199-0-0-0-0
NetName:        NETBLK-ASC2
NetRange:       199.88.16.0 - 199.88.31.255
NetType:        allocation
RegDate:        1993-12-13
Updated:        2023-11-30
TechHandle:     MD3-ORG-ARIN
Source:         ARIN


OrgID:          ASC-Z
OrgName:        Alabama Supercomputer Authority
CanAllocate:    
Street:         686 Discovery Dr.
City:           Huntsville
State/Prov:     AL
Country:        US
PostalCode:     35806
RegDate:        2023-11-09
Updated:        2023-11-09
OrgAdminHandle: MD3-ORG-ARIN
OrgTechHandle:  MD3-ORG-ARIN
OrgAbuseHandle: MD3-ORG-ARIN
Source:         ARIN


POCHandle:      MD3-ORG-ARIN
IsRole:         Y
LastName:       R
FirstName:      
Street:         686 Discovery Drive
City:           Huntsville
State/Prov:     AL
Country:        US
PostalCode:     35806
RegDate:        1999-04-20
Updated:        2025-07-17
OfficePhone:    +1-256-971-7448
FaxPhone:       +1-256-971-7491
Mailbox:        swipadmin@asc.edu
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 199.88.16.0/20

Range	ASN	Company	Num of IPs
199.88.20.0/24	AS54302	University of North Alabama	256

Nearby Ranges

BGP prefixes that overlap with 199.88.0.0/16

Range	ASN	Company	Num of IPs
199.88.32.0/20	AS27501	LV.NET LLC	4,096
199.88.56.0/21	AS40539	Hosting Consulting, Inc	2,048
199.88.52.0/22	AS393731	Fusion Voice and Data Corp.	1,024
199.88.246.0/23	AS54765	Management Investment Corporation	512
199.88.253.0/24	AS16898	LOG-NET, INC.	256
199.88.240.0/24	AS1809	Performance Team	256
199.88.242.0/24	AS19318	NetWorthy Consulting Inc	256
199.88.243.0/24	AS20310	Illinois Tool Works	256
199.88.245.0/24	AS394359	Farelogix, Inc.	256
199.88.255.0/24	AS394598	CROSSLINK LONG DISTANCE, COMPANY	256
199.88.250.0/24	AS395644	The Root Group, Inc.	256
199.88.252.0/24	AS396982	Eleven Labs Inc	256
199.88.131.0/24	AS399386	Laramie County Government	256
199.88.206.0/24	AS400352	AFS Logistics, LLC	256
199.88.194.0/24	AS40051	Disney Worldwide Services, Inc.	256
199.88.241.0/24	AS40692	Cochise Internet Services	256
199.88.141.0/24	AS46887	Crown Castle Fiber LLC	256
199.88.171.0/24	AS46887	Rival Systems LLC	256
199.88.20.0/24	AS54302	University of North Alabama	256
199.88.179.0/24	AS6315	Sense-Net	256
199.88.187.0/24	AS11030	Qualcomm, Inc.	256
199.88.158.0/24	AS6939	Silicon Valley Investments, Ltd.	256
199.88.139.0/24	AS13760	Monroe City School Board	256
199.88.205.0/24	AS13779	Basis Technology Corp.	256
199.88.184.0/24	AS14325	Johnston High School	256
199.88.191.0/24	AS14589	PeakWiFi LLC	256

Hosted domains

There are 2 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
199.88.23.142	cucao.org	2

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

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

IP Address	ASN	Details
199.88.16.2	AS3464 Alabama Supercomputer Authority	`4.01ms` from Atlanta, US
199.88.18.66	AS3464 Alabama Supercomputer Authority	`5.60ms` from Atlanta, US
199.88.23.194	AS3464 Alabama Supercomputer Authority	`5.85ms` from Atlanta, US
199.88.25.1	AS3464 Alabama Supercomputer Authority	`5.72ms` from Atlanta, US
199.88.17.129	AS3464 Alabama Supercomputer Authority	`6.94ms` from Atlanta, US
199.88.22.2	AS3464 Alabama Supercomputer Authority	`3.96ms` from Atlanta, 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
3.32.33.20	AS8987 Amazon Data Services Ireland Ltd	`0.34ms` from Boardman, US
39.35.125.84	AS17557 Pakistan Telecommunication Company Limited	`5.77ms` from Lahore, PK
188.86.56.228	AS12430 VODAFONE ESPANA S.A.U.	`8.61ms` from Madrid, ES
104.136.15.68	AS33363 Charter Communications, Inc	`12.39ms` from Orlando, US
217.128.206.52	AS3215 Orange S.A.	`2.16ms` from Paris, FR
75.202.186.180	AS6167 Verizon Business	`9.21ms` from Portland, US
76.22.27.148	AS7922 Comcast Cable Communications, LLC	`1.32ms` from Seattle, US
210.121.86.36	AS45374 CCS	`8.95ms` from Seoul, KR
14.61.33.100	AS4766 Korea Telecom	`6.33ms` from Seoul, KR
60.82.79.132	AS17676 SoftBank Corp.	`4.06ms` from Tokyo, JP
87.210.27.4	AS50266 Odido Netherlands B.V.	`3.09ms` from Amsterdam, NL
82.165.164.132	AS8560 IONOS SE	`0.76ms` from Berlin, DE
44.242.117.100	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
51.142.168.132	AS8075 Microsoft Corporation	`0.14ms` from Cardiff, GB
123.146.5.164	AS4837 CHINA UNICOM China169 Backbone	`1.45ms` from Chongqing, CN
90.208.63.212	AS5607 Sky UK Limited	`5.94ms` from Erith, GB
193.240.218.132	AS3549 Level 3 Parent, LLC	`12.88ms` from Frankfurt am Main, DE
176.38.105.4	AS39608 Lanet Network Ltd	`0.60ms` from Kyiv, UA
86.160.198.244	AS2856 British Telecommunications PLC	`5.72ms` from London, GB
35.246.89.68	AS396982 Google LLC	`0.10ms` from London, GB
76.50.47.20	AS20001 Charter Communications Inc	`6.28ms` from Los Angeles, US
86.202.189.36	AS3215 Orange S.A.	`15.51ms` from Lyon, FR
84.168.238.148	AS3320 Deutsche Telekom AG	`4.53ms` from Nuernberg, DE
88.127.35.228	AS12322 Free SAS	`7.41ms` from Paris, FR
107.178.116.52	AS53755 Input Output Flood LLC	`0.90ms` from Phoenix, US

Traceroute

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

traceroute -a -n -q1 -f2 -m7 199.88.27.126

traceroute to 199.88.27.126 (199.88.27.126): 7 hops max, 52 byte packets

2 [AS6939] 184.105.81.165 14.078 ms

3 *

4 [AS1299] 62.115.49.106 21.715 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Detroit, US

On January 19th 2026

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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