1. All IP Ranges
  2. 166.0.0.0/8
  3. 166.91.0.0/16
  4. AS33084  | 166.91.0.0/16

166.91.0.0/16

AS33084  ·  DC-Net

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Summary

Country United States
Domain dc.gov
ASN AS33084
Registry ARIN
ID DCPS-NET

WHOIS Details

NetHandle:      NET-166-91-0-0-1
OrgID:          DCPS
Parent:         NET-166-0-0-0-0
NetName:        DCPS-NET
NetRange:       166.91.0.0 - 166.91.255.255
NetType:        allocation
RegDate:        1993-11-18
Updated:        2021-12-14
TechHandle:     OES-ARIN
TechHandle:     OOE-ARIN
AbuseHandle:    DNEA-ARIN
NOCHandle:      DNEA-ARIN
Source:         ARIN


OrgID:          DCPS
OrgName:        District of Columbia Public Schools
CanAllocate:    
Street:         825 North Capital Street, N.E.
City:           Washington DC
State/Prov:     DC
Country:        US
PostalCode:     20002
RegDate:        1993-11-18
Updated:        2022-01-07
OrgAdminHandle: OOE-ARIN
OrgTechHandle:  OCTOP-ARIN
OrgTechHandle:  OOE-ARIN
OrgAbuseHandle: OOE-ARIN
OrgNOCHandle:   OOE-ARIN
Source:         ARIN


POCHandle:      OES-ARIN
IsRole:         N
LastName:       Esene
FirstName:      Ocee
Street:         825 North Capitol Street NE
Street:         Office of Information & Technology, Room 5002
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20002
RegDate:        2004-10-21
Updated:        2004-10-21
OfficePhone:    +1-202-442-5720
OfficePhone:    +1-202-442-5721
Mailbox:        ocee.esene@k12.dc.us
Source:         ARIN


POCHandle:      OOE-ARIN
IsRole:         N
LastName:       Esene
FirstName:      Ocee
Street:         1200 First Street,
Street:         N.E.
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20002
RegDate:        2012-03-07
Updated:        2022-01-07
OfficePhone:    +1-202-731-7789
MobilePhone:    +1-202-460-8777
Mailbox:        ocee.esene@dc.gov
Source:         ARIN


POCHandle:      DNEA-ARIN
IsRole:         Y
LastName:       DCPS Network and Email Abuse
FirstName:      
Street:         825 North Capitol Street NE
Street:         Office of Information & Technology, Room 5002
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20002
RegDate:        2004-10-21
Updated:        2004-10-21
OfficePhone:    +1-202-442-5699
OfficePhone:    +1-202-442-5706
Mailbox:        DCPS_Abuse@k12.dc.us
Source:         ARIN


POCHandle:      OCTOP-ARIN
IsRole:         Y
LastName:       OCTO POC
FirstName:      
Street:         2720 Martin Luther King Jr Avenue, SE
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20032
RegDate:        2018-09-25
Updated:        2021-09-29
OfficePhone:    +1-202-724-2028
Mailbox:        noc@dc.gov
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 166.0.0.0/8

Range ASN Company Num of IPs
166.117.0.0/16 AS16509 Amazon.com, Inc. 65,536
166.104.0.0/16 AS9321 Hanyang University 65,536
166.89.0.0/16 AS13918 City of Tucson 65,536
166.92.0.0/16 AS16509 Amazon.com, Inc. 65,536
166.58.0.0/16 AS3372 Verizon Business 65,536
166.123.0.0/16 AS13506 United States Department of the Treasury 65,536
166.69.0.0/16 AS19773 Motorola MNIC 65,536
166.74.0.0/16 AS16509 Amazon.com, Inc. 65,536
166.211.0.0/16 AS22394 Verizon Business 65,536
166.84.0.0/16 AS2033 Panix 65,536
166.90.0.0/16 AS3257 Level 3 Parent, LLC 65,536
166.56.0.0/16 AS3372 Verizon Business 65,536
166.100.0.0/16 AS2687 AT&T Japan K.K. 65,536
166.80.0.0/16 AS16509 Amazon.com, Inc. 65,536
166.93.0.0/16 AS26914 Synoptek, LLC 65,536
166.58.0.0/16 AS3371 Verizon Business 65,536
166.90.0.0/16 AS3356 Level 3 Parent, LLC 65,536
166.238.0.0/16 AS26611 COMUNICACIÓN CELULAR S.A. COMCEL S.A. 65,536
166.56.0.0/16 AS3371 Verizon Business 65,536
166.19.0.0/16 AS33425 CoreWeave, Inc 65,536
166.58.0.0/16 AS3377 Verizon Business 65,536
166.20.0.0/16 AS243 L3Harris Technologies, Inc. 65,536
166.211.0.0/16 AS6167 Verizon Business 65,536
166.87.0.0/16 AS5080 Saudi Arabian Oil Company 65,536
166.99.0.0/16 AS11719 Eaton Corporation 65,536
166.111.0.0/16 AS4538 Tsinghua University 65,536
166.82.0.0/16 AS7029 Windstream Communications LLC 65,536
166.72.0.0/16 AS7018 AT&T Enterprises, LLC 65,536
166.102.0.0/16 AS7029 Windstream Communications LLC 65,536
166.122.0.0/16 AS6360 University of Hawaii 65,536
166.94.0.0/16 AS3926 Fairfax County Government 65,536
166.70.0.0/16 AS6315 XMission, L.C. 65,536
166.49.128.0/17 AS5400 communications networking services Private Unlimited Company 32,768
166.62.128.0/17 AS5769 Videotron Ltee 32,768
166.48.0.0/17 AS396338 Altima Telecom 32,768
166.114.128.0/17 AS6568 EMPRESA NACIONAL DE TELECOMUNICACIONES SOCIEDAD ANONIMA 32,768
166.49.0.0/17 AS3561 CenturyLink Communications, LLC 32,768
166.108.128.0/18 AS35077 Netwo SAS 16,384
166.113.64.0/18 AS53449 OEC Fiber 16,384
166.114.64.0/18 AS6568 EMPRESA NACIONAL DE TELECOMUNICACIONES SOCIEDAD ANONIMA 16,384
166.114.32.0/19 AS6568 EMPRESA NACIONAL DE TELECOMUNICACIONES SOCIEDAD ANONIMA 8,192
166.63.128.0/19 AS3561 CenturyLink Communications, LLC 8,192
166.113.32.0/19 AS13370 Ziply Fiber 8,192
166.63.192.0/19 AS1273 Vodafone Americas 8,192
166.113.0.0/19 AS19870 Cherry Creek School District #5 8,192
166.108.0.0/19 AS16509 Amazon.com, Inc. 8,192
166.63.160.0/19 AS1273 Vodafone Americas 8,192
166.93.0.0/20 AS26914 Synoptek Pittsford DC 4,096

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Read more

Pingable IPs

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

IP Address ASN Details
166.91.248.11 AS33084 DC-Net 1.69ms from Ashburn, US
166.91.253.110 AS14072 Government of the District of Columbia 2.03ms from Ashburn, US
166.91.10.33 AS33084 DC-Net 2.15ms from Ashburn, US
166.91.11.65 AS33084 DC-Net 2.08ms from Ashburn, US
166.91.1.5 AS33084 DC-Net 2.09ms from Ashburn, 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
62.131.152.128 AS1136 KPN B.V. 1.11ms from Amsterdam, NL
155.166.133.144 AS20057 AT&T Enterprises, LLC 18.13ms from Ashburn, US
63.195.224.176 AS2386 AT&T Enterprises, LLC 10.81ms from Atlanta, US
54.218.254.112 AS16509 Amazon.com, Inc. 0.22ms from Boardman, US
196.74.108.0 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 5.10ms from Casablanca, MA
196.70.194.128 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 4.61ms from Casablanca, MA
124.30.3.16 AS9583 Sify Limited 2.67ms from Delhi, IN
1.189.227.16 AS4837 CHINA UNICOM China169 Backbone 1.53ms from Harbin, CN
45.51.213.64 AS20001 Charter Communications Inc 6.17ms from Los Angeles, US
79.147.30.112 AS3352 TELEFONICA DE ESPANA S.A.U. 8.45ms from Madrid, ES
88.0.143.32 AS3352 TELEFONICA DE ESPANA S.A.U. 1.89ms from Madrid, ES
79.14.55.0 AS3269 Telecom Italia S.p.A. 0.65ms from Milan, IT
2.11.220.0 AS3215 Orange S.A. 6.35ms from Paris, FR
107.22.30.64 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
182.172.219.80 AS7562 HCN Dongjak 0.92ms from Seoul, KR
83.255.199.96 AS1257 Tele2 Sverige AB 6.86ms from Stockholm, SE
118.240.84.16 AS2527 Sony Network Communications Inc. 2.46ms from Tokyo, JP
95.42.131.80 AS8866 Vivacom Bulgaria EAD 5.12ms from Varna, BG
139.103.32.224 AS611 NB-PEI Educational Computer Network 14.50ms from Beauharnois, CA
73.126.28.176 AS7922 Comcast Cable Communications, LLC 8.32ms from Boston, US
178.87.99.224 AS25019 Saudi Telecom Company JSC 5.91ms from Jeddah, SA
89.114.110.160 AS12353 Vodafone Portugal 6.64ms from Lisbon, PT
92.234.243.144 AS5089 Virgin Media Limited 3.64ms from London, GB
88.20.101.64 AS3352 TELEFONICA DE ESPANA S.A.U. 9.19ms from Madrid, ES
75.74.3.16 AS7922 Comcast Cable Communications, LLC 6.54ms from Miami, US

Traceroute

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

$
traceroute -a -n -q1 -m5 166.91.127.250
traceroute to 166.91.127.250 (166.91.127.250): 5 hops max, 52 byte packets
1 [AS43350] 185.7.78.254 11.645 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Roosendaal, NL
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.

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