216.20.36.0/22

AS11377 · SendGrid, Inc.

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Summary

Country	United States
Domain	sendgrid.com
ASN	AS11377
Registry	ARIN
ID	TWILI-11

WHOIS Details

NetHandle:      NET-216-20-0-0-1
OrgID:          TWILI-11
Parent:         NET-216-0-0-0-0
NetName:        TWILI-11
NetRange:       216.20.0.0 - 216.20.127.255
NetType:        allocation
RegDate:        2024-09-25
Updated:        2024-09-25
Source:         ARIN


OrgID:          TWILI-11
OrgName:        Twilio SendGrid
CanAllocate:    
Street:         Twilio, Inc.
Street:         375 Beale Street
Street:         Suite 300
City:           San Francisco
State/Prov:     CA
Country:        US
PostalCode:     94105
Comment:        https://www.sendgrid.com
RegDate:        2020-10-05
Updated:        2025-06-03
OrgAdminHandle: TSNO-ARIN
OrgTechHandle:  TALSM-ARIN
OrgTechHandle:  TSNO-ARIN
OrgAbuseHandle: ABUSE3074-ARIN
Source:         ARIN


POCHandle:      TSNO-ARIN
IsRole:         Y
LastName:       Twilio SendGrid Network Operations
FirstName:      
Street:         1801 California Street
Street:         Suite 500
City:           Denver
State/Prov:     CO
Country:        US
PostalCode:     80202
RegDate:        2019-04-17
Updated:        2024-08-12
OfficePhone:    +1-888-985-7363
Mailbox:        netops+arin@sendgrid.com
Source:         ARIN


POCHandle:      ABUSE3074-ARIN
IsRole:         Y
LastName:       Abuse Desk
FirstName:      
Street:         1800 California Street
Street:         Suite 500
City:           Denver
State/Prov:     CO
Country:        US
PostalCode:     80202
RegDate:        2011-06-22
Updated:        2025-06-03
OfficePhone:    +1-888-985-7363
Mailbox:        abuse@sendgrid.com
Source:         ARIN


POCHandle:      TALSM-ARIN
IsRole:         N
LastName:       Talsma
FirstName:      Jack
Street:         101 Spear St 5th floor
City:           San Francisco
State/Prov:     CA
Country:        US
PostalCode:     94105
RegDate:        2021-11-18
Updated:        2025-06-03
OfficePhone:    +1-415-390-2337
Mailbox:        netops+arin@sendgrid.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 216.20.0.0/16

Range	ASN	Company	Num of IPs
216.20.144.0/20	AS16433	NORTH CENTRAL TELEPHONE COOPERATIVE CORPORATION	4,096
216.20.128.0/20	AS40098	Community Antenna Service, Inc.	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

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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
62.235.235.102	AS5432 Proximus NV	`4.16ms` from Amsterdam, NL
96.97.34.182	AS7922 Comcast Cable Communications, LLC	`4.62ms` from Ashburn, US
98.122.23.166	AS11426 Charter Communications Inc	`14.58ms` from Atlanta, US
91.57.25.6	AS3320 Deutsche Telekom AG	`3.83ms` from Berlin, DE
217.91.230.86	AS3320 Deutsche Telekom AG	`7.29ms` from Duesseldorf, DE
113.103.246.22	AS136199 CHINANET Guangdong province Yuedong MAN network	`5.97ms` from Guangzhou, CN
23.126.137.38	AS7018 AT&T Enterprises, LLC	`2.88ms` from Miami, US
128.0.214.182	AS6866 Cyprus Telecommunications Authority	`2.26ms` from Nicosia, CY
200.160.76.198	AS19182 TELEFÔNICA BRASIL S.A	`3.52ms` from Osasco, BR
96.67.19.102	AS7922 Comcast Cable Communications, LLC	`5.95ms` from Providence, US
119.70.204.166	AS17858 LG POWERCOMM	`3.17ms` from Seoul, KR
126.4.28.86	AS17676 SoftBank Corp.	`7.08ms` from Tokyo, JP
50.251.188.150	AS7922 Comcast Cable Communications, LLC	`4.86ms` from Atlanta, US
18.7.78.6	AS3 Massachusetts Institute of Technology	`0.49ms` from Boston, US
62.28.24.70	AS15525 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`0.58ms` from Braga, PT
102.187.184.246	AS24835 Vodafone Data	`11.94ms` from Cairo, EG
183.214.52.70	AS56047 China Mobile communications corporation	`2.78ms` from Changsha, CN
90.237.66.246	AS3301 Telia Company AB	`12.90ms` from Goeteborg, SE
171.241.158.54	AS7552 Viettel Group	`3.49ms` from Hanoi, VN
16.163.159.86	AS16509 Amazon.com, Inc.	`0.12ms` from Hong Kong, HK
182.239.125.198	AS9231 China Mobile Hong Kong Company Limited	`0.46ms` from Hong Kong, HK
182.184.26.22	AS17557 Pakistan Telecommunication Company Limited	`1.54ms` from Islamabad, PK
174.88.179.38	AS577 Bell Canada	`2.73ms` from Montreal, CA
112.237.149.246	AS4837 CHINA UNICOM China169 Backbone	`10.71ms` from Qingdao, CN
52.79.218.230	AS16509 Amazon.com, Inc.	`0.16ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f2 -m8 216.20.39.178

traceroute to 216.20.39.178 (216.20.39.178): 8 hops max, 52 byte packets

2 [] 37.19.193.232 0.238 ms

3 *

4 [AS3356] 4.69.220.26 95.964 ms

5 [AS3356] 4.16.72.70 96.208 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Zuerich, CH

On October 17th 2025

What are IP address ranges?

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