149.72.112.0/20

AS11377  ·  SendGrid, Inc.

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Summary

Country United States
Domain sendgrid.com
ASN AS11377
Registry ARIN
ID SENDGRID-149-72-0-0-16

WHOIS Details

NetHandle:      NET-149-72-0-0-1
OrgID:          SENDG-12
Parent:         NET-149-0-0-0-0
NetName:        SENDGRID-149-72-0-0-16
NetRange:       149.72.0.0 - 149.72.255.255
NetType:        allocation
Comment:        -----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
RegDate:        2017-09-05
Updated:        2023-04-18
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:      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:        [email protected]
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:        [email protected]
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:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 149.72.0.0/16

No nearby ranges found.

Hosted domains

There are 4 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
149.72.116.212 veinandlaser.org 1
149.72.112.58 intervalordigital.com.br 1
149.72.127.9 kartatai.team 1
149.72.117.163 esb13.cloud 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

4,096 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
149.72.124.216 AS11377 SendGrid, Inc. 6.32ms from Los Angeles, US
149.72.114.197 AS11377 SendGrid, Inc. 6.29ms from Los Angeles, US
149.72.125.110 AS11377 SendGrid, Inc. 6.29ms from Los Angeles, US
149.72.112.237 AS11377 SendGrid, Inc. 6.31ms from Los Angeles, US
149.72.126.71 AS11377 SendGrid, Inc. 6.28ms from Los Angeles, US
149.72.121.186 AS11377 SendGrid, Inc. 6.31ms from Los Angeles, US
149.72.123.161 AS11377 SendGrid, Inc. 6.32ms from Los Angeles, US
149.72.120.35 AS11377 SendGrid, Inc. 6.30ms from Los Angeles, US
149.72.116.78 AS11377 SendGrid, Inc. 6.30ms from Los Angeles, US
149.72.118.21 AS11377 SendGrid, Inc. 6.30ms from Los Angeles, US
149.72.117.14 AS11377 SendGrid, Inc. 6.32ms from Los Angeles, US
149.72.122.28 AS11377 SendGrid, Inc. 6.30ms from Los Angeles, US
149.72.113.169 AS11377 SendGrid, Inc. 6.29ms from Los Angeles, US
149.72.127.136 AS11377 SendGrid, Inc. 6.30ms from Los Angeles, US
149.72.119.141 AS11377 SendGrid, Inc. 6.32ms from Los Angeles, US
149.72.115.175 AS11377 SendGrid, Inc. 6.32ms from Los Angeles, 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
190.228.231.84 AS7303 Telecom Argentina S.A. 1.91ms from Buenos Aires, AR
76.49.89.4 AS11426 Charter Communications Inc 10.36ms from Charlotte, US
62.54.63.4 AS6805 Telefonica Germany GmbH & Co.OHG 7.09ms from Frankfurt am Main, DE
116.104.233.20 AS7552 Viettel Group 3.38ms from Hanoi, VN
175.144.244.20 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 2.00ms from Kuala Lumpur, MY
70.38.105.100 AS32613 Leaseweb Canada Inc. 1.46ms from Montreal, CA
97.97.21.148 AS33363 Charter Communications, Inc 5.31ms from Orlando, US
27.214.11.116 AS4837 CHINA UNICOM China169 Backbone 5.54ms from Qingdao, CN
3.83.5.52 AS14618 Amazon.com, Inc. 0.24ms from Reston, US
187.172.237.212 AS8151 UNINET 17.61ms from Santiago de Queretaro, MX
4.237.45.52 AS8075 Microsoft Corporation 0.69ms from Sydney, AU
210.136.16.116 AS2514 NTT PC Communications, Inc. 3.04ms from Tokyo, JP
75.136.71.196 AS20115 Charter Communications LLC 13.19ms from Ashburn, US
75.90.246.52 AS7029 Windstream Communications LLC 6.30ms from Atlanta, US
200.81.159.148 AS27851 COOPERATIVA ELECTRICA Y DE SERVICIOS PUBLICOS LUJANENSE LIMITADA 2.05ms from Buenos Aires, AR
148.70.183.132 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.97ms from Chengdu, CN
135.11.107.20 AS18676 Avaya LLC 9.50ms from Chicago, US
13.58.68.164 AS16509 Amazon.com, Inc. 0.16ms from Columbus, US
18.221.230.244 AS16509 Amazon.com, Inc. 0.14ms from Columbus, US
121.41.48.68 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.50ms from Hangzhou, CN
14.163.230.196 AS45899 VNPT Corp 4.02ms from Hanoi, VN
61.92.128.212 AS9269 Hong Kong Broadband Network Ltd. 0.74ms from Hong Kong, HK
112.148.19.84 AS17858 LG POWERCOMM 2.15ms from Incheon, KR
37.134.170.132 AS12479 Orange Espagne SA 14.39ms from Madrid, ES
82.69.112.100 AS13037 Zen Internet Ltd 1.78ms from Manchester, GB

Traceroute

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

$
traceroute -a -n -q1 -f2 149.72.120.190
traceroute to 149.72.120.190 (149.72.120.190): 64 hops max, 52 byte packets
3 *
4 *
Measurement taken from IPinfo ProbeNet in Los Angeles, US
On

What are IP address ranges?

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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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