38.21.207.0/24

AS40934 · Fortinet Inc.

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Summary

Country	United States
Domain	fortinet.com
ASN	AS40934
Parent Range	38.0.0.0/8
Registry	RWHOIS
ID	NET4-2615C00014

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 38.21.207.0/24

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS7029	Cogent Communications, LLC	16,777,216

Nearby Ranges

BGP prefixes that overlap with 38.21.0.0/16

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS7029	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.21.224.0/19	AS15153	StarVision, Inc.	8,192
38.21.80.0/20	AS262231	COOPERATIVA ELECTRICA Y DE SERVICIOS MARIANO MORENO LIMITADA	4,096
38.21.144.0/20	AS55140	Sho Me Technologies, LLC	4,096
38.21.160.0/20	AS40545	Empire Access	4,096
38.21.208.0/20	AS40545	Empire Access	4,096
38.21.128.0/21	AS11738	BLIP Networks	2,048
38.21.56.0/21	AS13692	Douglas FastNet	2,048
38.21.72.0/21	AS263699	Cablevideo Digital S.A	2,048
38.21.32.0/21	AS395795	ATLINK SERVICES, LLC	2,048
38.21.184.0/21	AS397545	Purple Cow Internet Inc	2,048
38.21.48.0/21	AS398721	OXIO	2,048
38.21.40.0/21	AS40545	Empire Access	2,048
38.21.64.0/22	AS213677	FIBERCOP S.p.A.	1,024
38.21.70.0/24	AS209240	ISA NET Sh.p.k.	256
38.21.71.0/24	AS29119	Mas IP, S.L.	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
38.21.207.12	AS40934 Fortinet Inc.	`0.22ms` 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
88.159.32.56	AS1136 KPN B.V.	`1.14ms` from Amsterdam, NL
183.196.69.232	AS24547 Hebei Mobile Communication Company Limited	`10.49ms` from Beijing, CN
109.138.89.184	AS5432 Proximus NV	`1.82ms` from Brussels, BE
5.12.160.8	AS8708 DIGI ROMANIA S.A.	`0.87ms` from Bucharest, RO
41.239.173.232	AS8452 TE-AS	`2.08ms` from Cairo, EG
122.231.16.216	AS4134 CHINANET-BACKBONE	`6.02ms` from Hangzhou, CN
195.133.195.152	AS207513 LLC "HOSTOFF CSL"	`0.12ms` from Kerkrade, NL
88.22.182.88	AS3352 TELEFONICA DE ESPANA S.A.U.	`6.55ms` from Madrid, ES
153.80.142.200	AS204957 GREEN FLOID LLC	`0.44ms` from Miami, US
23.23.117.232	AS14618 Amazon.com, Inc.	`0.16ms` from Reston, US
83.223.39.40	AS30247 Voonami, Inc.	`0.61ms` from Salt Lake City, US
113.91.55.216	AS4134 CHINANET-BACKBONE	`1.45ms` from Shenzhen, CN
119.73.158.200	AS3758 SingNet	`1.48ms` from Singapore, SG
180.25.63.72	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.64ms` from Tokyo, JP
2.57.208.248	AS209062 Lukasz Wojcieszak trading as AirplusN	`5.81ms` from Wrocław, PL
139.180.93.168	AS55850 Mercury NZ Limited	`1.45ms` from Auckland, NZ
90.95.227.8	AS8953 Orange Romania S.A.	`5.50ms` from Bucharest, RO
74.137.82.72	AS10796 Charter Communications Inc	`8.25ms` from Cleveland, US
64.98.230.248	AS32133 Ting Fiber Inc.	`1.17ms` from Denver, US
80.146.109.40	AS3320 Deutsche Telekom AG	`2.86ms` from Duesseldorf, DE
73.144.76.72	AS7922 Comcast Cable Communications, LLC	`7.85ms` from Flint, US
134.209.232.120	AS14061 DigitalOcean, LLC	`0.33ms` from Frankfurt am Main, DE
117.95.130.8	AS4134 CHINANET-BACKBONE	`7.15ms` from Huai'an, CN
124.51.220.40	AS17858 LG POWERCOMM	`1.49ms` from Incheon, KR
212.239.41.88	AS3313 BT Italia S.p.A.	`1.13ms` from Rome, IT

Traceroute

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

traceroute -a -n -q1 -f2 38.21.207.5

traceroute to 38.21.207.5 (38.21.207.5): 64 hops max, 52 byte packets

2 [AS917] 199.119.65.2 5.375 ms

3 *

4 *

5 *

6 [AS174] 154.54.93.102 14.071 ms

7 [AS174] 38.142.7.242 0.339 ms

8 [AS40934] 38.21.207.5 0.287 ms

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On February 7th 2026

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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