216.20.88.0/22

AS11377 · SendGrid, Inc.

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Summary

Country	United States
Domain	manchesterctpta.org
ASN	AS11377
Registry	ARIN
ID	DEFAULTID-216-20-88-0

WHOIS Details

NetHandle:      NET-216-20-88-0-1
OrgID:          C01911167
Parent:         NET-216-20-0-0-1
NetName:        DEFAULTID-216-20-88-0
NetRange:       216.20.88.0 - 216.20.88.255
NetType:        reassignment
RegDate:        2008-03-26
Updated:        2008-03-26
Source:         ARIN


OrgID:          C01911167
OrgName:        Manchester Public Schools
CanAllocate:    
Street:         12 Story Street
City:           Essex
State/Prov:     MA
Country:        US
PostalCode:     01944
RegDate:        2008-03-26
Updated:        2011-03-19
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 216.20.0.0/16

Range	ASN	Company	Num of IPs
216.20.128.0/20	AS40098	Community Antenna Service, Inc.	4,096
216.20.144.0/20	AS16433	NORTH CENTRAL TELEPHONE COOPERATIVE CORPORATION	4,096
216.20.192.0/20	AS7029	Windstream Communications LLC	4,096
216.20.254.0/24	AS6220	Western Wats	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

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
77.162.154.38	AS1136 KPN B.V.	`2.10ms` from Amsterdam, NL
5.132.58.246	AS50266 Odido Netherlands B.V.	`3.78ms` from Amsterdam, NL
181.215.139.6	AS19437 SECURED SERVERS LLC	`0.22ms` from Ashburn, US
190.225.98.198	AS7303 Telecom Argentina S.A.	`16.85ms` from Buenos Aires, AR
42.202.158.134	AS134762 CHINANET Liaoning province Dalian MAN network	`0.58ms` from Dalian, CN
87.161.11.22	AS3320 Deutsche Telekom AG	`4.75ms` from Duesseldorf, DE
76.139.250.6	AS7922 Comcast Cable Communications, LLC	`7.49ms` from Flint, US
122.246.155.38	AS4134 CHINANET-BACKBONE	`9.33ms` from Hangzhou, CN
113.173.34.86	AS45899 VNPT Corp	`1.52ms` from Ho Chi Minh City, VN
20.255.140.86	AS8075 Microsoft Corporation	`0.30ms` from Hong Kong, HK
94.195.211.86	AS5607 Sky UK Limited	`1.41ms` from London, GB
92.174.253.22	AS3215 Orange S.A.	`0.92ms` from Marseille, FR
123.231.216.246	AS4800 PT Aplikanusa Lintasarta	`0.23ms` from Medan, ID
73.205.235.118	AS7922 Comcast Cable Communications, LLC	`10.49ms` from Miami, US
99.231.151.70	AS812 Rogers Communications Canada Inc.	`5.06ms` from Toronto, CA
101.129.35.6	AS45075 China Central Television	`2.51ms` from Beijing, CN
52.26.127.246	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
63.45.32.6	AS6167 Verizon Business	`15.33ms` from Chicago, US
121.196.170.214	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`5.21ms` from Hangzhou, CN
94.178.227.102	AS6849 JSC "Ukrtelecom"	`4.60ms` from Kyiv, UA
108.58.84.6	AS6128 Cablevision Systems Corp.	`5.91ms` from New York City, US
20.118.134.54	AS8075 Microsoft Corporation	`0.47ms` from Phoenix, US
121.178.13.54	AS4766 Korea Telecom	`5.44ms` from Seoul, KR
60.102.94.230	AS17676 SoftBank Corp.	`7.34ms` from Tokyo, JP
209.29.129.214	AS852 TELUS Communications Inc.	`0.39ms` from Toronto, CA

Traceroute

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

traceroute -a -n -q1 -f6 -m10 216.20.91.183

traceroute to 216.20.91.183 (216.20.91.183): 10 hops max, 52 byte packets

6 [AS3356] 4.69.220.22 7.76 ms

7 [AS3356] 4.16.73.226 7.425 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Piscataway, US

On October 17th 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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