168.221.0.0/16

AS20214 · Comcast Cable Communications, LLC

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Summary

Country	United States
Domain	dadeschools.net
ASN	AS20214
Registry	ARIN
ID	MDCPS-FL

WHOIS Details

NetHandle:      NET-168-221-0-0-1
OrgID:          DCPS-1
Parent:         NET-168-0-0-0-0
NetName:        MDCPS-FL
NetRange:       168.221.0.0 - 168.221.255.255
NetType:        allocation
RegDate:        1994-08-12
Updated:        2021-12-14
Source:         ARIN


OrgID:          DCPS-1
OrgName:        Miami-Dade County Public Schools
CanAllocate:    
Street:         Office of Information Technology
Street:         13135 S.W. 26 St.
City:           Miami
State/Prov:     FL
Country:        US
PostalCode:     33175
RegDate:        1994-08-12
Updated:        2025-06-05
OrgAdminHandle: ADMIN9062-ARIN
OrgTechHandle:  ADMIN9062-ARIN
OrgAbuseHandle: ADMIN9062-ARIN
Source:         ARIN


POCHandle:      ADMIN9062-ARIN
IsRole:         Y
LastName:       Admin
FirstName:      
Street:         13135 SW 26TH ST
City:           Miami
State/Prov:     FL
Country:        US
PostalCode:     33175
RegDate:        2025-06-05
Updated:        2025-06-05
OfficePhone:    +1-305-995-1000
Mailbox:        netman@dadeschools.net
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 168.0.0.0/8

Range	ASN	Company	Num of IPs
168.8.0.0/14	AS3480	Georgia Department of Education	262,144
168.8.0.0/14	AS394723	Georgia Department of Education	262,144
168.8.0.0/14	AS46745	Georgia Department of Education	262,144
168.8.0.0/14	AS40240	Georgia Department of Education	262,144
168.8.0.0/14	AS40109	Georgia Department of Education	262,144
168.8.0.0/14	AS63165	Georgia Department of Education	262,144
168.8.0.0/14	AS13726	Georgia Department of Education	262,144
168.8.0.0/14	AS397498	Georgia Department of Education	262,144
168.8.0.0/14	AS398441	Georgia Department of Education	262,144
168.8.0.0/14	AS399556	Georgia Department of Education	262,144
168.8.0.0/14	AS55260	Georgia Department of Education	262,144
168.8.0.0/14	AS29926	Georgia Department of Education	262,144
168.8.0.0/14	AS25964	Georgia Department of Education	262,144
168.8.0.0/14	AS46830	Georgia Department of Education	262,144
168.8.0.0/14	AS16855	Georgia Department of Education	262,144
168.8.0.0/14	AS18838	Georgia Department of Education	262,144
168.8.0.0/14	AS395812	Georgia Department of Education	262,144
168.202.0.0/16	AS5535	Food And Agriculture Organization of the United Nations	65,536
168.96.0.0/16	AS3597	Fundación InnovaT	65,536
168.190.0.0/16	AS46255	Charlotte-Mecklenburg Schools	65,536
168.156.0.0/16	AS17200	Washington State Board for Community & Technical Colleges	65,536
168.126.0.0/16	AS38695	Korea Telecom	65,536
168.126.0.0/16	AS17841	Korea Telecom	65,536
168.187.0.0/16	AS42781	Kuwait Electronic and Messaging Services Company	65,536
168.126.0.0/16	AS4766	Korea Telecom	65,536
168.184.0.0/16	AS2386	Orange County Public Schools	65,536
168.201.0.0/16	AS6167	Verizon Business	65,536
168.216.0.0/16	AS7925	WV Department of Education	65,536
168.223.0.0/16	AS7202	Florida Agricultural and Mechanical University	65,536
168.172.0.0/16	AS2018	Tshwane University of Technology	65,536
168.99.0.0/16	AS30075	Washington School Information Processing Cooperative	65,536
168.105.0.0/16	AS6360	University of Hawaii	65,536
168.127.0.0/16	AS16831	1Finity Americas, Inc.	65,536
168.215.0.0/16	AS26729	Level 3 Parent, LLC	65,536
168.251.0.0/16	AS209	CenturyLink Communications, LLC	65,536
168.132.0.0/16	AS18191	Airservices Australia	65,536
168.126.0.0/16	AS45399	Korea Telecom	65,536
168.169.0.0/16	AS25935	Erie 1 BOCES	65,536
168.158.0.0/16	AS398284	Sprint	65,536
168.103.0.0/16	AS209	CenturyLink Communications, LLC	65,536
168.111.0.0/16	AS23162	KY Authority for Educational Television	65,536
168.214.0.0/16	AS395789	City of Indianapolis	65,536
168.142.0.0/16	AS3741	Dimension Data	65,536
168.215.0.0/16	AS22702	Level 3 Parent, LLC	65,536
168.201.0.0/16	AS22394	Verizon Business	65,536
168.154.0.0/16	AS17607	SK Co.,	65,536
168.89.0.0/16	AS3741	Johannesburg City Council	65,536
168.173.0.0/16	AS32996	Agribank, FCB	65,536
168.119.0.0/16	AS24940	Hetzner Online GmbH	65,536

Hosted domains

There are 9 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
168.221.28.219	dadeschools.net	3
168.221.28.53	iwritemiami.net	3
168.221.28.85	culturalpassport.com	3
168.221.28.30	dadeschools.net	1

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

55,332 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
168.221.5.15	AS20214 Comcast Cable Communications, LLC	`1.90ms` from Miami, US
168.221.2.223	AS20214 Comcast Cable Communications, LLC	`1.89ms` from Miami, US
168.221.0.134	AS20214 Comcast Cable Communications, LLC	`1.90ms` from Miami, US
168.221.7.250	AS20214 Comcast Cable Communications, LLC	`1.90ms` from Miami, US
168.221.1.111	AS20214 Comcast Cable Communications, LLC	`1.90ms` from Miami, US
168.221.4.27	AS20214 Comcast Cable Communications, LLC	`1.90ms` from Miami, US
168.221.3.187	AS20214 Comcast Cable Communications, LLC	`1.89ms` from Miami, US
168.221.26.253	AS20214 Comcast Cable Communications, LLC	`1.90ms` from Miami, US
168.221.196.125	AS20214 Comcast Cable Communications, LLC	`1.89ms` from Miami, US
168.221.74.158	AS20214 Comcast Cable Communications, LLC	`1.90ms` from Miami, US
168.221.178.215	AS20214 Comcast Cable Communications, LLC	`1.89ms` from Miami, US
168.221.15.83	AS20214 Comcast Cable Communications, LLC	`1.89ms` from Miami, US
168.221.13.52	AS20214 Comcast Cable Communications, LLC	`1.90ms` from Miami, US
168.221.174.118	AS20214 Comcast Cable Communications, LLC	`1.90ms` from Miami, US
168.221.87.122	AS20214 Comcast Cable Communications, LLC	`1.89ms` from Miami, US
168.221.228.239	AS20214 Comcast Cable Communications, LLC	`1.89ms` from Miami, US
168.221.66.192	AS20214 Comcast Cable Communications, LLC	`1.89ms` from Miami, US
168.221.149.103	AS20214 Comcast Cable Communications, LLC	`1.90ms` from Miami, US
168.221.37.78	AS20214 Comcast Cable Communications, LLC	`1.90ms` from Miami, US
168.221.189.9	AS20214 Comcast Cable Communications, LLC	`1.90ms` from Miami, US
168.221.234.77	AS20214 Comcast Cable Communications, LLC	`1.90ms` from Miami, US
168.221.175.114	AS20214 Comcast Cable Communications, LLC	`1.90ms` from Miami, US
168.221.11.230	AS20214 Comcast Cable Communications, LLC	`1.89ms` from Miami, US
168.221.177.92	AS20214 Comcast Cable Communications, LLC	`1.90ms` from Miami, US
168.221.222.180	AS20214 Comcast Cable Communications, LLC	`1.90ms` from Miami, 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
3.162.184.176	AS16509 Amazon.com, Inc.	`0.08ms` from Buenos Aires, AR
46.232.115.32	AS209372 WS Telecom Inc	`0.12ms` from Denver, US
46.81.21.32	AS3320 Deutsche Telekom AG	`3.18ms` from Frankfurt am Main, DE
84.248.182.96	AS1759 Telia Finland Oyj	`3.60ms` from Helsinki, FI
212.159.139.160	AS13285 TalkTalk Communications Limited	`4.17ms` from London, GB
101.143.98.208	AS17511 OPTAGE Inc.	`2.05ms` from Osaka, JP
23.229.164.64	AS26496 GoDaddy.com, LLC	`1.19ms` from Phoenix, US
3.85.92.0	AS14618 Amazon.com, Inc.	`0.41ms` from Reston, US
125.244.246.0	AS38669 LG HelloVision Corp.	`4.22ms` from Seoul, KR
211.43.98.48	AS4766 Korea Telecom	`10.35ms` from Seoul, KR
58.235.63.144	AS9318 SK Broadband Co Ltd	`7.56ms` from Seoul, KR
58.158.9.240	AS17506 ARTERIA Networks Corporation	`3.08ms` from Tokyo, JP
60.124.63.208	AS17676 SoftBank Corp.	`2.70ms` from Tokyo, JP
104.79.31.16	AS16625 Akamai Technologies, Inc.	`0.15ms` from Zuerich, CH
186.109.117.208	AS7303 Telecom Argentina S.A.	`17.39ms` from Buenos Aires, AR
24.208.82.96	AS10796 Charter Communications Inc	`9.96ms` from Chicago, US
51.104.164.16	AS8075 Microsoft Corporation	`0.15ms` from Dublin, IE
122.237.247.144	AS4134 CHINANET-BACKBONE	`7.36ms` from Hangzhou, CN
217.112.194.192	AS34541 Online Solutions Oy	`4.68ms` from Helsinki, FI
94.174.211.176	AS5089 Virgin Media Limited	`5.90ms` from London, GB
37.23.122.208	AS12389 PJSC Rostelecom	`5.41ms` from Novosibirsk, RU
118.39.149.224	AS4766 Korea Telecom	`7.26ms` from Seoul, KR
58.239.172.96	AS9318 SK Broadband Co Ltd	`7.35ms` from Seoul, KR
24.107.157.32	AS20115 Charter Communications LLC	`3.34ms` from St. Louis, US
86.125.246.208	AS8708 DIGI ROMANIA S.A.	`1.34ms` from Timisoara, RO

Traceroute

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

traceroute -a -n -q1 -f2 -m6 168.221.0.233

traceroute to 168.221.0.233 (168.221.0.233): 6 hops max, 52 byte packets

2 [] 91.200.241.12 0.687 ms

3 [AS6453] 195.219.221.108 1.069 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On October 30th 2025

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