149.72.24.0/21
AS11377 · SendGrid, Inc.
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| 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
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 |
|---|---|---|
| 149.72.31.51 | chopdog.com.au | 1 |
| 149.72.28.197 | appsamblea.info | 1 |
Hosted domains API
Pingable IPs
2,048 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 149.72.29.145 |
6.29ms from Los Angeles,
US
|
|
| 149.72.28.64 |
6.29ms from Los Angeles,
US
|
|
| 149.72.24.219 |
6.28ms from Los Angeles,
US
|
|
| 149.72.25.225 |
6.30ms from Los Angeles,
US
|
|
| 149.72.27.36 |
6.31ms from Los Angeles,
US
|
|
| 149.72.26.102 |
6.28ms from Los Angeles,
US
|
|
| 149.72.30.191 |
6.29ms from Los Angeles,
US
|
|
| 149.72.31.112 |
6.34ms 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 |
|---|---|---|
| 1.121.206.133 |
3.95ms from Adelaide,
AU
|
|
| 81.204.23.213 |
0.89ms from Amsterdam,
NL
|
|
| 209.112.202.53 |
0.41ms from Anchorage,
US
|
|
| 75.247.44.85 |
16.81ms from Chicago,
US
|
|
| 178.236.74.53 |
1.97ms from Copenhagen,
DK
|
|
| 74.192.129.21 |
8.44ms from Dallas,
US
|
|
| 217.229.102.213 |
5.16ms from Frankfurt am Main,
DE
|
|
| 58.121.6.21 |
6.41ms from Incheon,
KR
|
|
| 89.249.192.101 |
0.28ms from Los Angeles,
US
|
|
| 77.211.141.117 |
19.02ms from Madrid,
ES
|
|
| 199.67.90.5 |
0.44ms from Manchester,
GB
|
|
| 152.193.18.53 |
0.48ms from New York City,
US
|
|
| 212.164.8.197 |
1.05ms from Novosibirsk,
RU
|
|
| 189.20.21.21 |
1.24ms from Osasco,
BR
|
|
| 189.55.45.117 |
10.13ms from Osasco,
BR
|
|
| 68.177.36.165 |
3.18ms from Phoenix,
US
|
|
| 94.188.3.101 |
1.69ms from Saint Petersburg,
RU
|
|
| 70.99.143.149 |
0.96ms from Seattle,
US
|
|
| 211.174.55.21 |
0.94ms from Seoul,
KR
|
|
| 85.228.17.21 |
5.39ms from Stockholm,
SE
|
|
| 60.242.145.149 |
0.26ms from Sydney,
AU
|
|
| 117.55.82.197 |
3.76ms from Tokyo,
JP
|
|
| 118.27.35.21 |
0.51ms from Tokyo,
JP
|
|
| 123.55.148.5 |
4.97ms from Zhengzhou,
CN
|
|
| 20.246.131.229 |
0.56ms from Ashburn,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Los Angeles, US
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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