192.56.248.0/21

AS10430 · Washington State K-20 Telecommunications Network

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Summary

Country	United States
Domain	sbctc.edu
ASN	AS10430
Registry	ARIN
ID	CIS-3NET

WHOIS Details

NetHandle:      NET-192-56-246-0-1
OrgID:          CIS-70
Parent:         NET-192-56-76-0-1
NetName:        CIS-3NET
NetRange:       192.56.246.0 - 192.56.255.255
NetType:        reallocation
RegDate:        1994-04-19
Updated:        2012-04-03
TechHandle:     AGUER-ARIN
AbuseHandle:    ABUSE135-ARIN
Source:         ARIN


OrgID:          CIS-70
OrgName:        Center for Information Services
CanAllocate:    
Street:         IT Division 
Street:         PO Box 42495
City:           Olympia
State/Prov:     WA
Country:        US
PostalCode:     98504-2495
RegDate:        1992-05-21
Updated:        2015-11-24
OrgAdminHandle: NIEDK-ARIN
OrgTechHandle:  NIEDK-ARIN
OrgAbuseHandle: ABUSE135-ARIN
OrgAbuseHandle: NIEDK-ARIN
OrgNOCHandle:   NIEDK-ARIN
Source:         ARIN


POCHandle:      ABUSE135-ARIN
IsRole:         Y
LastName:       Abuse Contact
FirstName:      
Street:         IT Division
Street:         PO Box 42495
City:           Olympia
State/Prov:     WA
Country:        US
PostalCode:     98504-2495
RegDate:        2002-12-04
Updated:        2025-07-14
OfficePhone:    +1-360-704-4357
Mailbox:        networkteam@sbctc.edu
Source:         ARIN


POCHandle:      AGUER-ARIN
IsRole:         N
LastName:       Aguero
FirstName:      Jason
Street:         1300 Quince St Se
City:           Olympia
State/Prov:     WA
Country:        US
PostalCode:     98503
RegDate:        2012-02-28
Updated:        2012-02-28
OfficePhone:    +1-360-704-1012
Mailbox:        jaguero@sbctc.edu
Source:         ARIN


POCHandle:      NIEDK-ARIN
IsRole:         N
LastName:       Nied
FirstName:      Kenn
Street:         1500 Jefferson St SE
City:           Olympia
State/Prov:     WA
Country:        US
PostalCode:     98501
RegDate:        2012-02-28
Updated:        2025-07-14
OfficePhone:    +1-360-704-4304
Mailbox:        knied@sbctc.edu
Source:         ARIN

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
75.137.153.197	AS20115 Charter Communications LLC	`8.84ms` from Atlanta, US
3.122.46.181	AS16509 Amazon.com, Inc.	`0.15ms` from Frankfurt am Main, DE
84.190.43.5	AS3320 Deutsche Telekom AG	`6.57ms` from Hamburg, DE
8.212.68.229	AS45102 Alibaba (US) Technology Co., Ltd.	`0.88ms` from Hong Kong, HK
136.35.54.37	AS16591 Google Fiber Inc.	`0.45ms` from Kansas City, US
197.255.61.149	AS37480 Cobranet Limited	`1.09ms` from Lagos, NG
86.133.203.165	AS2856 British Telecommunications PLC	`5.06ms` from London, GB
119.228.31.149	AS17511 OPTAGE Inc.	`2.15ms` from Osaka, JP
172.234.87.149	AS63949 Akamai Connected Cloud	`0.29ms` from Osaka, JP
27.210.201.149	AS4837 CHINA UNICOM China169 Backbone	`2.49ms` from Qingdao, CN
210.8.153.181	AS2764 AAPT Limited	`0.39ms` from Sydney, AU
114.38.62.133	AS3462 Data Communication Business Group	`1.35ms` from Taichung, TW
83.179.74.181	AS1257 Tele2 Sverige AB	`10.70ms` from Vilnius, LT
86.2.28.181	AS5089 Virgin Media Limited	`5.29ms` from Wolverhampton, GB
182.123.57.165	AS4837 CHINA UNICOM China169 Backbone	`2.32ms` from Zhengzhou, CN
120.9.129.229	AS4837 CHINA UNICOM China169 Backbone	`9.59ms` from Beijing, CN
74.3.189.21	AS6327 Shaw Communications Inc.	`1.25ms` from Calgary, CA
91.181.40.85	AS5432 Proximus NV	`4.98ms` from Gravelines, FR
14.228.61.149	AS45899 VNPT Corp	`3.95ms` from Hanoi, VN
116.106.215.85	AS24086 Viettel Corporation	`3.84ms` from Ho Chi Minh City, VN
103.21.154.69	AS24028 REDtone	`1.97ms` from Kuala Lumpur, MY
116.2.81.133	AS4837 CHINA UNICOM China169 Backbone	`14.01ms` from Liaoyang, CN
193.237.251.21	AS5378 Vodafone Limited	`3.69ms` from London, GB
85.54.104.69	AS12479 Orange Espagne SA	`7.97ms` from Madrid, ES
119.185.63.5	AS4837 CHINA UNICOM China169 Backbone	`7.11ms` 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 -m10 192.56.250.246

traceroute to 192.56.250.246 (192.56.250.246): 10 hops max, 52 byte packets

4 [] 210.171.225.170 90.508 ms

5 [AS101] 209.124.188.183 123.294 ms

6 [AS10430] 68.179.208.46 104.556 ms

7 [AS10430] 68.179.208.47 93.241 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On August 22nd 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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