167.21.32.0/21

AS8075  ·  Microsoft Corporation

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Summary

Country United States
Domain delaware.gov
ASN AS8075
Registry ARIN
ID STOFDELAWARE

WHOIS Details

NetHandle:      NET-167-21-0-0-1
OrgID:          STATEO-19-Z
Parent:         NET-167-0-0-0-0
NetName:        STOFDELAWARE
NetRange:       167.21.0.0 - 167.21.255.255
NetType:        allocation
Comment:        -----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
RegDate:        1993-04-20
Updated:        2024-01-03
Source:         ARIN


OrgID:          STATEO-19-Z
OrgName:        STATE OF DELAWARE
CanAllocate:    
Street:         Department of Technology and Information
Street:         801 Silver Lake Blvd
City:           Dover
State/Prov:     DE
Country:        US
PostalCode:     19904
RegDate:        2008-09-04
Updated:        2025-01-02
OrgAdminHandle: WHITE2741-ARIN
OrgTechHandle:  AUSTI138-ARIN
OrgTechHandle:  WHITE2741-ARIN
OrgAbuseHandle: AUSTI138-ARIN
OrgAbuseHandle: WHITE2741-ARIN
Source:         ARIN


POCHandle:      WHITE2741-ARIN
IsRole:         N
LastName:       White
FirstName:      Scott
Street:         801 Silver Lake Blvd
City:           Dover
State/Prov:     DE
Country:        US
PostalCode:     19904
RegDate:        2020-11-20
Updated:        2026-01-05
OfficePhone:    +1-302-739-9553
Mailbox:        scott.white@delaware.gov
Source:         ARIN


POCHandle:      AUSTI138-ARIN
IsRole:         N
LastName:       Austin
FirstName:      Eric
Street:         801 Silver Lake Blvd
City:           Dover
State/Prov:     DE
Country:        US
PostalCode:     19904
RegDate:        2017-03-03
Updated:        2022-11-21
OfficePhone:    +1-302-739-9555
Mailbox:        Eric.Austin@state.de.us
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 167.21.0.0/16

No nearby ranges found.

Hosted domains

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

IP Address Domain Domains on this IP
167.21.36.31 delawareworks.com 1
167.21.36.32 delawarestatejobs.com 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

Pingable IPs

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

IP Address ASN Details
167.21.32.0 AS8075 Microsoft Corporation 0.52ms from Ashburn, US
167.21.34.77 AS8075 Microsoft Corporation 0.40ms from Ashburn, US
167.21.35.8 AS8075 Microsoft Corporation 0.48ms from Ashburn, US
167.21.36.35 AS8075 Microsoft Corporation 0.38ms 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
171.4.130.181 AS45758 Triple T Broadband Public Company Limited 4.98ms from Bangkok, TH
35.194.128.229 AS396982 Google LLC 0.13ms from Chang-hua, TW
216.171.250.229 AS33481 BELWAVE COMMUNICATIONS, INC. 1.46ms from Dallas, US
155.12.96.53 AS15399 Wananchi Group (Kenya) Limited 0.94ms from Dar es Salaam, TZ
73.217.122.229 AS7922 Comcast Cable Communications, LLC 7.89ms from Denver, US
67.180.37.117 AS7922 Comcast Cable Communications, LLC 5.23ms from Fremont, US
113.179.129.165 AS45899 VNPT Corp 5.44ms from Hanoi, VN
114.108.191.133 AS3786 LG DACOM Corporation 0.88ms from Incheon, KR
80.23.253.165 AS3269 Telecom Italia S.p.A. 6.58ms from Milan, IT
93.109.58.181 AS6866 Cyprus Telecommunications Authority 2.90ms from Nicosia, CY
2.60.11.133 AS12389 PJSC Rostelecom 8.46ms from Novosibirsk, RU
111.102.210.133 AS2516 KDDI CORPORATION 0.91ms from Osaka, JP
90.90.46.85 AS3215 Orange S.A. 1.98ms from Paris, FR
121.242.104.69 AS4755 TATA Communications formerly VSNL is Leading ISP 2.08ms from Pune, IN
136.36.190.229 AS16591 Google Fiber Inc. 2.05ms from Salt Lake City, US
47.7.45.117 AS20115 Charter Communications LLC 12.78ms from San Jose, US
211.32.155.133 AS45974 NHNCLOUD 1.15ms from Seoul, KR
119.14.169.69 AS9416 Hoshin Multimedia Center Inc. 1.47ms from Taipei, TW
201.210.25.165 AS8048 CANTV Servicios, Venezuela 10.18ms from Willemstad, CW
188.173.176.149 AS48161 NEXTGEN COMMUNICATIONS SRL 1.32ms from Bucharest, RO
149.200.67.5 AS5483 Magyar Telekom Plc. 0.81ms from Budapest, HU
45.227.227.37 AS52328 CABLETEL SA 7.30ms from Buenos Aires, AR
104.43.238.101 AS8075 Microsoft Corporation 0.16ms from Des Moines, US
177.19.145.5 AS18881 TELEFÔNICA BRASIL S.A 0.34ms from Fortaleza, BR
62.248.75.21 AS9121 Turk Telekomunikasyon Anonim Sirketi 9.94ms from Istanbul, TR

Traceroute

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

$
traceroute -a -n -q1 -f5 -m10 167.21.39.50
traceroute to 167.21.39.50 (167.21.39.50): 10 hops max, 52 byte packets
5 [] 37.120.220.105 4.914 ms
6 [] 80.249.209.20 4.086 ms
7 [AS8075] 104.44.230.42 5.966 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Brussels, BE
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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