AS11377 SENDGRID - SendGrid, Inc., US

AS Number

AS11377

AS Name

SENDGRID

Org Name

SendGrid, Inc.

Country / Region

United States

Registry

arin

RegDate

2012-06-14

Updated

2020-11-13

AS11377 Looking Glass

IPv4Prefixes

IPv6Prefixes

IPv4 NUMs

200,960

IPv6 NUMs(/64)

200,960 IPv4 Addresses

IPv4 Ranges

CIDR	Description	IP Num
50.31.32.0/20	SendGrid, Inc.	4096
50.31.48.0/20	SendGrid, Inc.	4096
149.72.1.0/24	SendGrid, Inc.	256
149.72.2.0/23	SendGrid, Inc.	512
149.72.4.0/22	SendGrid, Inc.	1024
149.72.8.0/22	SendGrid, Inc.	1024
149.72.12.0/22	SendGrid, Inc.	1024
149.72.19.0/24	SendGrid, Inc.	256
149.72.20.0/22	SendGrid, Inc.	1024
149.72.24.0/21	SendGrid, Inc.	2048
149.72.32.0/19	SendGrid, Inc.	8192
149.72.64.0/19	SendGrid, Inc.	8192
149.72.96.0/23	SendGrid, Inc.	512
149.72.98.0/23	SendGrid, Inc.	512
149.72.100.0/23	SendGrid, Inc.	512
149.72.102.0/23	SendGrid, Inc.	512
149.72.104.0/23	SendGrid, Inc.	512
149.72.112.0/20	SendGrid, Inc.	4096
149.72.128.0/19	SendGrid, Inc.	8192
149.72.160.0/19	SendGrid, Inc.	8192
149.72.192.0/19	SendGrid, Inc.	8192
149.72.224.0/19	SendGrid, Inc.	8192
159.183.63.0/24	Twilio SendGrid	256
159.183.64.0/18	Twilio SendGrid	16384
159.183.128.0/18	Twilio SendGrid	16384
159.183.192.0/19	Twilio SendGrid	8192
159.183.224.0/24	Twilio SendGrid	256
159.183.224.0/20	Twilio SendGrid	4096
159.183.225.0/24	Twilio SendGrid	256
159.183.226.0/24	Twilio SendGrid	256
159.183.227.0/24	Twilio SendGrid	256
159.183.228.0/24	Twilio SendGrid	256
159.183.229.0/24	Twilio SendGrid	256
159.183.230.0/24	Twilio SendGrid	256
159.183.231.0/24	Twilio SendGrid	256
159.183.232.0/24	Twilio SendGrid	256
159.183.233.0/24	Twilio SendGrid	256
159.183.234.0/24	Twilio SendGrid	256
159.183.235.0/24	Twilio SendGrid	256
159.183.236.0/24	Twilio SendGrid	256
159.183.237.0/24	Twilio SendGrid	256
159.183.238.0/24	Twilio SendGrid	256
159.183.239.0/24	Twilio SendGrid	256
159.183.240.0/22	Twilio SendGrid	1024
159.183.244.0/22	Twilio SendGrid	1024
159.183.248.0/22	Twilio SendGrid	1024
167.89.0.0/18	SendGrid, Inc.	16384
167.89.64.0/19	SendGrid, Inc.	8192
167.89.96.0/20	SendGrid, Inc.	4096
167.89.112.0/24	SendGrid, Inc.	256
167.89.113.0/24	SendGrid, Inc.	256
167.89.114.0/23	SendGrid, Inc.	512
167.89.116.0/24	SendGrid, Inc.	256
167.89.117.0/24	SendGrid, Inc.	256
167.89.118.0/24	SendGrid, Inc.	256
167.89.119.0/24	SendGrid, Inc.	256
167.89.120.0/23	SendGrid, Inc.	512
167.89.122.0/23	SendGrid, Inc.	512
167.89.124.0/23	SendGrid, Inc.	512
167.89.126.0/23	SendGrid, Inc.	512
168.245.0.0/18	SendGrid, Inc.	16384
168.245.64.0/20	SendGrid, Inc.	4096
168.245.80.0/22	SendGrid, Inc.	1024
168.245.84.0/22	SendGrid, Inc.	1024
168.245.88.0/22	SendGrid, Inc.	1024
168.245.92.0/22	SendGrid, Inc.	1024
168.245.96.0/19	SendGrid, Inc.	8192
192.254.112.0/20	SendGrid, Inc.	4096
198.21.0.0/21	SendGrid, Inc.	2048
198.37.144.0/20	SendGrid, Inc.	4096
208.117.48.0/21	SendGrid, Inc.	2048
208.117.56.0/21	SendGrid, Inc.	2048
223.165.113.0/24	SendGrid, Inc.	256
223.165.115.0/24	SendGrid, Inc.	256
223.165.118.0/24	SendGrid, Inc.	256
223.165.119.0/24	SendGrid, Inc.	256
223.165.120.0/24	SendGrid, Inc.	256
223.165.121.0/24	SendGrid, Inc.	256

AS	Description	IPv4 NUMs	IPv6 NUMs	IPv4
AS803	SASKTEL - Saskatchewan Telecommunications, CA	521,728	4,295,032,832	IPv4
AS2828	XO-AS15 - Verizon Business, US	6,660,608	4,295,032,832	IPv4
AS11039	GWU - The George Washington University, US	131,072	536,870,912	IPv4
AS23367	AS-ADN - Adaptive Data Networks, LLC, US	4,864	524,288	IPv4
AS35280	F5 - F5 Networks SARL, FR	50,432	81,604,378,624	IPv4
AS59605	ZAINGP-AS - MENA LEVANT W.L.L, BH	6,144	524,288	IPv4
AS1828	UNITAS - Unitas Global LLC, US	229,376	47,244,640,256	IPv4
AS4181	TDS-AS - TDS TELECOM, US	1,743,872	77,309,411,328	IPv4
AS6939	HURRICANE - Hurricane Electric LLC, US	507,648	282,631,675,838,464	IPv4
AS49544	i3Dnet - i3D.net B.V, NL	101,376	341,184,020,480	IPv4
AS57695	MISAKA - Misaka Network, Inc., US	4,608	60,488,548,352	IPv4
AS293	ESNET, US	134,912	4,295,098,368	IPv4
AS6461	ZAYO-6461 - Zayo Bandwidth, US	1,594,368	17,718,247,424	IPv4
AS16735	ALGAR TELECOM S/A, BR	546,560	17,188,323,328	IPv4
AS24482	SGGS-AS-AP - SG.GS, SG	21,504	4,294,967,296	IPv4
AS19653	CTSTELECOM - CTS Communications Corp, US	61,952	4,294,967,296	IPv4
AS36351	SOFTLAYER - SoftLayer Technologies Inc., US	4,359,168	39,668,088,832	IPv4
AS37468	ANGOLA-CABLES - Angola Cables, AO	8,192	42,949,672,960	IPv4
AS398465	RACKDOG-LLC - Rackdog, LLC, US	31,744	34,628,173,824	IPv4
AS6057	Administracion Nacional de Telecomunicaciones, UY	2,164,224	68,719,476,736	IPv4
AS8220	COLT - COLT Technology Services Group Limited, GB	1,362,944	25,770,786,816	IPv4
AS40934	FORTINET - Fortinet Inc., US	37,120	458,752	IPv4
AS2381	WISCNET1-AS - WiscNet, US	583,168	4,311,744,512	IPv4
AS13786	SEABORN - Seabras 1 USA, LLC, US	3,072	8,589,934,592	IPv4
AS16552	TIGGEE - Tiggee LLC, US	13,056	38,657,064,960	IPv4
AS199524	GCORE - G-Core Labs S.A., LU	80,128	100,597,760	IPv4
AS1299	TWELVE99 - Arelion Sweden AB, SE	229,376	17,656,631,328,768	IPv4
AS3356	LEVEL3 - Level 3 Parent, LLC, US	29,953,576	77,329,203,200	IPv4
AS53828	NITEL - NETWORK INNOVATIONS, LLC, US	131,840	4,294,967,296	IPv4
AS262589	INTERNEXA BRASIL OPERADORA DE TELECOMUNICACOES S.A, BR	236,544	30,087,249,920	IPv4
AS2914	NTT-LTD-2914 - NTT America, Inc., US	6,864,128	21,475,426,304	IPv4
AS4826	VOCUS-BACKBONE-AS - VOCUS PTY LTD, AU	317,696	17,196,908,544	IPv4
AS7195	EDGEUNO SAS, CO	35,584	4,277,272,576	IPv4
AS137409	GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU	50,432	128,869,335,040	IPv4

Peers at this Exchange Point

IX	IPv4	IPv6	Port Speed	Updated
Equinix Ashburn - Equinix Internet Exchange Ashburn	206.126.237.61	2001:504:0:2:0:1:1377:1	20 Gbps	2021-07-30 17:30:22
Equinix Chicago - Equinix Internet Exchange Chicago	208.115.136.178		100 Gbps	2021-10-01 17:45:50
Equinix Ashburn - Equinix Internet Exchange Ashburn	206.126.238.13	2001:504:0:2:0:1:1377:2	100 Gbps	2021-12-02 19:29:48
Equinix Chicago - Equinix Internet Exchange Chicago	208.115.136.174		100 Gbps	2021-10-01 17:45:50

Private Peering Facilities

Name	City	Website	Updated
Equinix DC1-DC15, DC21 - Ashburn	Ashburn	http://www.equinix.com/	2020-09-30 19:18:52
Equinix CH1/CH2/CH4 - Chicago	Chicago	http://www.equinix.com/	2020-09-30 19:18:38
DataBank Las Vegas (LAS1)	Las Vegas	https://www.databank.com/data-centers/las-vegas/las1/	2020-09-30 19:18:26
Level(3) Herndon	Herndon	http://www.lumen.com/	2020-09-30 19:11:58
DataBank Chicago (ORD1)	Chicago	https://www.databank.com/data-centers/chicago/600-south-federal-street/	2020-09-30 19:05:46

IP Address	Domain NUMs	Domains
50.31.32.8	1	o14.email.airbnb.com
50.31.32.19	1	o12.email.airbnb.com
50.31.32.42	1	o1.email.starofservice.com
50.31.32.48	1	pnkfnhph.outbound-mail.sendgrid.net
50.31.32.60	2	o13.email.airbnb.com
50.31.32.62	1	o3.email.youversion.com
50.31.32.63	1	o4.email.youversion.com
50.31.32.87	1	o1.sendgrid.brandyourself.com
50.31.32.90	1	o1.email.emailverification.us
50.31.32.93	1	o23.list.moveon.org

ASNumber:       11377
ASName:         SENDGRID
ASHandle:       AS11377
RegDate:        2012-06-28
Updated:        2012-06-28    
Ref:            https://rdap.arin.net/registry/autnum/11377



OrgName:        SendGrid, Inc.
OrgId:          SENDG-12
Address:        Twilio, Inc.
Address:        1801 California Street
Address:        Suite 500
City:           Denver
StateProv:      CO
PostalCode:     80202
Country:        US
RegDate:        2012-06-14
Updated:        2020-11-13
Comment:        http://www.sendgrid.com
Comment:        
Comment:        (888) 985-8363
Comment:        Support hours: M-F, 7a-7p Mountain Time.
Ref:            https://rdap.arin.net/registry/entity/SENDG-12


OrgTechHandle: CTG2-ARIN
OrgTechName:   Guething, Carl Thomas
OrgTechPhone:  +1-888-985-7363 
OrgTechEmail:  t+arin@sendgrid.com
OrgTechRef:    https://rdap.arin.net/registry/entity/CTG2-ARIN

OrgTechHandle: TSNO-ARIN
OrgTechName:   Twilio SendGrid Network Operations
OrgTechPhone:  +1-888-985-7363 
OrgTechEmail:  netops+arin@sendgrid.com
OrgTechRef:    https://rdap.arin.net/registry/entity/TSNO-ARIN

OrgAbuseHandle: ABUSE3074-ARIN
OrgAbuseName:   Abuse Desk
OrgAbusePhone:  +1-888-985-7363 
OrgAbuseEmail:  abuse@sendgrid.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE3074-ARIN

AS11377 - SENDGRID - SendGrid, Inc., US

AS11377

SENDGRID

SendGrid, Inc.

United States

Peers at this Exchange Point

Private Peering Facilities