1. All IP Ranges
  2. 223.0.0.0/8
  3. 223.165.0.0/16
  4. AS11377  | 223.165.120.0/24

223.165.120.0/24

AS11377  ·  SendGrid, Inc.

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Summary

Country United States
Domain sendgrid.com
ASN AS11377
Registry ARIN
ID SG-223-165-120-0

WHOIS Details

NetHandle:      NET-223-165-120-0-1
OrgID:          SENDG-12
Parent:         NET-223-165-112-0-1
NetName:        SG-223-165-120-0
NetRange:       223.165.120.0 - 223.165.120.255
NetType:        reassignment
RegDate:        2020-09-08
Updated:        2020-09-08
Source:         ARIN


OrgID:          SENDG-12
OrgName:        SendGrid, Inc.
CanAllocate:    
Street:         Twilio, Inc.
Street:         1801 California Street
Street:         Suite 500
City:           Denver
State/Prov:     CO
Country:        US
PostalCode:     80202
Comment:        http://www.sendgrid.com
Comment:        (888) 985-8363
Comment:        Support hours: M-F, 7a-7p Mountain Time.
RegDate:        2012-06-14
Updated:        2025-06-12
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:        2026-01-06
OfficePhone:    +1-888-985-7363
Mailbox:        netops+arin@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


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

Nearby Ranges

BGP prefixes that overlap with 223.165.0.0/16

Range ASN Company Num of IPs
223.165.128.0/17 AS38661 trizn inc. 32,768
223.165.32.0/19 AS4721 JCOM Co., Ltd. 8,192
223.165.80.0/20 AS10003 Ogaki Cable Television Co.,Inc. 4,096
223.165.96.0/20 AS13807 Great Plains Communications LLC 4,096
223.165.64.0/20 AS45179 SiteHost New Zealand 4,096
223.165.20.0/22 AS4721 JCOM Co., Ltd. 1,024
223.165.121.0/24 AS11377 SendGrid, Inc. 256
223.165.4.0/24 AS136258 Oneprovider.com - Taipei Infrastructure 256
223.165.5.0/24 AS136258 oneprovider.com - Islamabad Infrastructure 256
223.165.16.0/24 AS55850 Liverton Security Limited 256
223.165.6.0/24 AS149440 Evoxt Sdn. Bhd. 256
223.165.115.0/24 AS11377 SendGrid, Inc. 256
223.165.7.0/24 AS7578 GSL Networks Pty LTD 256
223.165.113.0/24 AS11377 SendGrid, Inc. 256
223.165.24.0/24 AS55705 I World Tower, DLF CITY 256
223.165.25.0/24 AS55705 I World Tower, DLF CITY 256
223.165.26.0/24 AS55705 I World Tower, DLF CITY 256
223.165.27.0/24 AS55705 I World Tower, DLF CITY 256
223.165.28.0/24 AS55705 I World Tower, DLF CITY 256
223.165.29.0/24 AS55705 I World Tower, DLF CITY 256
223.165.30.0/24 AS55705 I World Tower, DLF CITY 256
223.165.31.0/24 AS55705 I World Tower, DLF CITY 256
223.165.118.0/24 AS11377 SendGrid, Inc. 256
223.165.119.0/24 AS11377 SendGrid, Inc. 256

Hosted domains

There are 130 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
223.165.120.167 stillwindsmartcrest.co 45
223.165.120.202 uglymoveechoviolin.co 22
223.165.120.79 yardnodsaturnwild.cam 21
223.165.120.163 crystallagoonlily.makeup 17
223.165.120.19 quartzgridgatherproud.eu 14
223.165.120.61 scienceintegratedcabin.com 7
223.165.120.203 clevervisiontiny.sbs 4

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

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

IP Address ASN Details
223.165.120.72 AS11377 SendGrid, Inc. 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
73.134.135.200 AS7922 Comcast Cable Communications, LLC 6.44ms from Ashburn, US
172.9.126.120 AS7018 AT&T Enterprises, LLC 2.15ms from Atlanta, US
35.85.235.72 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
162.240.100.120 AS46606 Unified Layer 1.83ms from Draper, US
125.95.60.72 AS4134 CHINANET-BACKBONE 2.81ms from Guangzhou, CN
61.40.6.200 AS3786 LG DACOM Corporation 2.36ms from Incheon, KR
36.136.80.200 AS9808 China Mobile Communications Group Co., Ltd. 7.67ms from Nanning, CN
178.164.42.248 AS34087 NTE TELEKOM AS 6.87ms from Oslo, NO
142.93.93.24 AS14061 DigitalOcean, LLC 0.20ms from San Jose, US
116.59.115.232 AS17421 Mobile Business Group 6.97ms from Taipei, TW
95.160.242.120 AS29314 VECTRA S.A. 10.38ms from Warsaw, PL
71.234.178.24 AS7922 Comcast Cable Communications, LLC 7.51ms from Boston, US
24.34.163.216 AS7922 Comcast Cable Communications, LLC 8.75ms from Boston, US
175.111.101.200 AS56304 The Total Team Limited 0.81ms from Christchurch, NZ
98.209.35.200 AS7922 Comcast Cable Communications, LLC 12.20ms from Flint, US
103.81.6.152 AS63704 Guizhou provincial radio and television information Network Inc 2.43ms from Guiyang, CN
182.162.90.168 AS3786 LG DACOM Corporation 0.92ms from Incheon, KR
171.79.8.24 AS24560 Bharti Airtel Ltd., Telemedia Services 2.03ms from Kolkata, IN
24.205.20.168 AS20115 Charter Communications LLC 3.72ms from Los Angeles, US
47.145.162.8 AS5650 Frontier Communications of America, Inc. 4.77ms from Los Angeles, US
90.65.94.8 AS3215 Orange S.A. 8.06ms from Marseille, FR
69.202.223.88 AS12271 Charter Communications Inc 8.74ms from Piscataway, US
103.236.53.40 AS4816 China Telecom (Group) 0.37ms from Shenzhen, CN
99.244.149.40 AS812 Rogers Communications Canada Inc. 6.57ms from Toronto, CA
84.254.82.72 AS8758 Iway AG 0.54ms from Zuerich, CH

Traceroute

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

$
traceroute -a -n -q1 223.165.120.173
traceroute to 223.165.120.173 (223.165.120.173): 64 hops max, 52 byte packets
1 [AS15169] 72.14.235.121 13.741 ms
2 *
3 *
Measurement taken from IPinfo ProbeNet in Montreal, CA
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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