1. All IP Ranges
  2. 199.0.0.0/8
  3. 199.181.0.0/16
  4. AS26633  | 199.181.16.0/20

199.181.16.0/20

AS26633  ·  Texas Woman's University

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Summary

Country United States
Domain twu.edu
ASN AS26633
Registry ARIN
ID NETBLK-TWU-CBLK

WHOIS Details

NetHandle:      NET-199-181-16-0-1
OrgID:          TWU-Z
Parent:         NET-199-0-0-0-0
NetName:        NETBLK-TWU-CBLK
NetRange:       199.181.16.0 - 199.181.31.255
NetType:        allocation
RegDate:        1994-02-28
Updated:        2024-09-17
Source:         ARIN


OrgID:          TWU-Z
OrgName:        Texas Woman's University
CanAllocate:    
Street:         Texas Woman's University
Street:         304 Administration Drive
Street:         ATTN: Information Technology Solutions
City:           Denton
State/Prov:     TX
Country:        US
PostalCode:     76204
RegDate:        2024-09-17
Updated:        2024-09-17
OrgAdminHandle: ALC11-ARIN
OrgTechHandle:  ALC11-ARIN
OrgAbuseHandle: RRNST-ARIN
Source:         ARIN


POCHandle:      ALC11-ARIN
IsRole:         N
LastName:       Clemens
FirstName:      Andrew
Street:         304 Administration Drive
Street:         Attn: Information Technology Solutions
City:           Denton
State/Prov:     TX
Country:        US
PostalCode:     76204
RegDate:        2013-06-03
Updated:        2023-10-18
OfficePhone:    +1-940-898-3279
Mailbox:        aclemens@twu.edu
Source:         ARIN


POCHandle:      RRNST-ARIN
IsRole:         N
LastName:       Network Security Team
FirstName:      Role
Street:         PO Box 425798
City:           Denton
State/Prov:     TX
Country:        US
PostalCode:     76204
RegDate:        2014-02-23
Updated:        2014-02-23
OfficePhone:    +1-940-898-3971
Mailbox:        spam_notice@twu.edu
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 199.181.0.0/16

Range ASN Company Num of IPs
199.181.88.0/22 AS5078 East Central University 1,024
199.181.152.0/22 AS22773 PRECISION CASTPARTS CORP 1,024
199.181.92.0/22 AS11563 Strategic Information Solutions, Inc. 1,024
199.181.152.0/22 AS53571 PRECISION CASTPARTS CORP 1,024
199.181.122.0/23 AS19355 City of South San Francisco 512
199.181.192.0/23 AS20355 DartPoints LLC 512
199.181.197.0/24 AS209242 Zenfolio, Inc. 256
199.181.239.0/24 AS212238 Internet Utilities NA LLC 256
199.181.178.0/24 AS22677 St. Louis County Library 256
199.181.220.0/24 AS27632 Tractor Supply Company 256
199.181.176.0/24 AS29840 Grambling State University 256
199.181.183.0/24 AS33374 Brock Solutions Inc 256
199.181.179.0/24 AS3356 Zak Designs, Inc. 256
199.181.240.0/24 AS35965 Electrical District No.3 of Pinal County 256
199.181.196.0/24 AS396072 Southern California Association of Governments 256
199.181.204.0/24 AS398319 Aaron N Martin ISA LLC 256
199.181.82.0/24 AS398551 City of Sarasota, FL 256
199.181.127.0/24 AS399701 NAVAERA WORLDWIDE, LLC 256
199.181.255.0/24 AS400375 City of Santa Clara, Ca 256
199.181.130.0/24 AS40051 Disney Worldwide Services, Inc. 256
199.181.107.0/24 AS40475 The Hungry Programmers 256
199.181.172.0/24 AS4543 The New York Times Development 256
199.181.246.0/24 AS46943 Lohman & Associates 256
199.181.140.0/24 AS47032 City of Miami 256
199.181.81.0/24 AS54764 Casting Workbook Services Inc. 256
199.181.163.0/24 AS6062 Paradigm Communications Inc. 256
199.181.243.0/24 AS11042 InterCore Corporation 256
199.181.77.0/24 AS8161 Insight Direct UK LTD 256
199.181.247.0/24 AS13370 Ziply Fiber 256
199.181.96.0/24 AS13913 DGA Security Systems, Inc. 256
199.181.234.0/24 AS17054 MedImpact Healthcare Systems, Inc. 256
199.181.67.0/24 AS17378 Great Lakes Credit Union 256
199.181.149.0/24 AS1747 IBM 256
199.181.168.0/24 AS18530 Object Software Development 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

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

IP Address ASN Details
199.181.28.66 AS26633 Texas Woman's University 2.00ms from Dallas, US
199.181.26.29 AS26633 Texas Woman's University 2.12ms from Dallas, 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
77.61.190.148 AS1136 KPN B.V. 13.03ms from Amsterdam, NL
162.229.21.4 AS7018 AT&T Enterprises, LLC 2.25ms from Atlanta, US
62.234.192.148 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.93ms from Beijing, CN
95.103.103.20 AS6855 Slovak Telekom, a.s. 7.05ms from Bratislava, SK
142.229.233.52 AS393952 Service Alberta 6.19ms from Calgary, CA
105.154.202.180 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 4.89ms from Casablanca, MA
119.50.64.228 AS4837 CHINA UNICOM China169 Backbone 6.97ms from Changchun, CN
35.184.42.180 AS396982 Google LLC 0.12ms from Council Bluffs, US
36.56.9.20 AS4134 CHINANET-BACKBONE 9.42ms from Huai'an, CN
172.102.102.180 AS5650 Frontier Communications of America, Inc. 1.92ms from Los Angeles, US
92.59.45.100 AS12479 Orange Espagne SA 10.33ms from Madrid, ES
35.138.178.20 AS33363 Charter Communications, Inc 8.18ms from Orlando, US
34.225.238.244 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
20.165.95.36 AS8075 Microsoft Corporation 0.29ms from San Antonio, US
180.72.18.36 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 6.45ms from Singapore, SG
217.16.69.4 AS16333 Company for communications services A1 Makedonija DOOEL Skopje 8.33ms from Sofia, BG
121.119.117.244 AS4713 NTT DOCOMO BUSINESS,Inc. 12.80ms from Tokyo, JP
52.224.221.244 AS8075 Microsoft Corporation 0.47ms from Ashburn, US
106.13.98.164 AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd. 5.30ms from Beijing, CN
113.246.97.20 AS4134 CHINANET-BACKBONE 1.07ms from Changsha, CN
107.192.183.244 AS7018 AT&T Enterprises, LLC 4.86ms from Chicago, US
34.59.195.228 AS396982 Google LLC 0.11ms from Council Bluffs, US
120.40.57.164 AS4134 CHINANET-BACKBONE 2.48ms from Fuzhou, CN
122.193.169.52 AS140716 UNICOM JiangSu WuXi IDC network 4.15ms from Nanjing, CN
200.155.120.116 AS23105 BCMG INTERNET LTDA 3.02ms from Osasco, BR

Traceroute

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

$
traceroute -a -n -q1 -m5 199.181.19.255
traceroute to 199.181.19.255 (199.181.19.255): 5 hops max, 52 byte packets
1 [AS7195] 200.25.57.67 0.128 ms
2 [AS7195] 200.25.51.246 0.159 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Osasco, BR
On

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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