168.203.6.0/24

AS16509 · Amazon.com, Inc.

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Summary

Country	United States
Domain	essent.us
ASN	AS16509
Registry	ARIN
ID	ESSEN-11

WHOIS Details

NetHandle:      NET-168-203-5-0-1
OrgID:          ESSEN-11
Parent:         NET-168-0-0-0-0
NetName:        ESSEN-11
NetRange:       168.203.5.0 - 168.203.7.255
NetType:        allocation
Comment:        -----BEGIN CERTIFICATE-----MIIEDzCCAvegAwIBAgIUd6sEXWMozS9ia+8B7zrq1kWtX3MwDQYJKoZIhvcNAQELBQAwgZYxCzAJBgNVBAYTAlVTMQswCQYDVQQIDAJQQTEPMA0GA1UEBwwGUmFkbm9yMR4wHAYDVQQKDBVFU1NFTlQgR1VBUkFOVFksIElOQy4xDjAMBgNVBAsMBVRlbGNvMRkwFwYDVQQDDBBFU1NFTlQtQVdTLUJZT0lQMR4wHAYJKoZIhvcNAQkBFg90ZWxjb0Blc3NlbnQudXMwHhcNMjIxMjIzMTU0NjE2WhcNMjMxMjIzMTU0NjE2WjCBljELMAkGA1UEBhMCVVMxCzAJBgNVBAgMAlBBMQ8wDQYDVQQHDAZSYWRub3IxHjAcBgNVBAoMFUVTU0VOVCBHVUFSQU5UWSwgSU5DLjEOMAwGA1UECwwFVGVsY28xGTAXBgNVBAMMEEVTU0VOVC1BV1MtQllPSVAxHjAcBgkqhkiG9w0BCQEWD3RlbGNvQGVzc2VudC51czCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBANAksXVayubnFzlj9bfFZPUvydD6fxpblncJ1iNLHYiQoJBDGhEhWEhSE786F8kBO/l/SljnFxla+3rLQYWmBA/6GxsDQQXCmsy7q46tthG9zmTWv8BVUmp/TMIEmFnaKAqr3ecy3d77BOyDwkFbouAwe1rVg6qryeM6P73Tu+lOVzKdLmpwe2IS6UdQLoUyjcFfcEQM3FE7LOidaJxaO6XSB/17KWv5T4tfPPmwCm8cf6bbExHk968mrBpGQWT3N8p1NkNvf160XX54Z19rWn9tvQEHCXiW7nmU8aESmYHvkh7mDrpYmH8dYxNiYYGcMw8FLmuAcPraL/ktYljsDc8CAwEAAaNTMFEwHQYDVR0OBBYEFHP2xHyEahqa4GP+W+9mQ76i+glEMB8GA1UdIwQYMBaAFHP2xHyEahqa4GP+W+9mQ76i+glEMA8GA1UdEwEB/wQFMAMBAf8wDQYJKoZIhvcNAQELBQADggEBADWQ/FmCkzJGq59jYmGaP2HKmu6pmxRhYsgzCcrqox7zW+vFbGAzErp6zuK60Gi+aijaBvUgmsArIIqoRKleQNVxOMpC+GHMAGv57+bAgh0W7XZ9js9SnELo6dSvED1N5vYKZI+YxX+WizggmidSYtEzZqlDnTjL8EW7ncLZcCtwP50KfMauBaLV2tLGRwX7NWPKhOrt0JeWEBX+1QCUsTGfapEA8U6GO/+t5FGm6C6ItRyEu+IpCSNFPAiChF+EXQnwRjEVQC2SEpvPHwV2AZpEbi3iAEFFGGwl/EX/B5d8ISDsjhB1IJq3/XFn+c4EN5A02vgn3C+JKntiOdtBVf0=-----END CERTIFICATE-----
RegDate:        2022-12-22
Updated:        2023-01-09
Source:         ARIN


OrgID:          ESSEN-11
OrgName:        ESSENT GUARANTY, INC.
CanAllocate:    
Street:         Radnor Center 2
Street:         100 Matsonford Road
Street:         Third Floor
City:           RADNOR
State/Prov:     PA
Country:        US
PostalCode:     19087
RegDate:        2008-10-17
Updated:        2024-05-16
OrgAdminHandle: MNE75-ARIN
OrgTechHandle:  MNE75-ARIN
OrgTechHandle:  WILSO1889-ARIN
OrgAbuseHandle: MNE75-ARIN
Source:         ARIN


POCHandle:      WILSO1889-ARIN
IsRole:         N
LastName:       Wilson
FirstName:      Justin
Street:         Radnor Center 2
Street:         100 Matsonford Rd
City:           Radnor
State/Prov:     PA
Country:        US
PostalCode:     19087
RegDate:        2022-11-18
Updated:        2024-05-16
OfficePhone:    +1-336-776-3701
Mailbox:        justin.wilson@essent.us
Source:         ARIN


POCHandle:      MNE75-ARIN
IsRole:         N
LastName:       Nebel
FirstName:      Martin
Street:         Radnor Center 2
Street:         100 Matsonford Rd
City:           Radnor
State/Prov:     PA
Country:        US
PostalCode:     19087
RegDate:        2008-10-17
Updated:        2025-08-29
OfficePhone:    +1-610-230-0557
OfficePhone:    +1-610-918-1214
Mailbox:        gmnebel@yahoo.com
Mailbox:        marty.nebel@essent.us
Source:         ARIN

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
168.203.6.128	AS16509 Amazon.com, Inc.	`2.00ms` from Columbus, 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
1.141.77.152	AS1221 Telstra Limited	`3.91ms` from Brisbane, AU
192.80.153.136	AS46293 Midwest Energy & Communications	`11.69ms` from Chicago, US
152.69.229.216	AS31898 Oracle Corporation	`0.15ms` from Chuncheon, KR
65.27.231.8	AS10796 Charter Communications Inc	`13.42ms` from Columbus, US
5.225.62.104	AS12430 VODAFONE ESPANA S.A.U.	`13.13ms` from Madrid, ES
98.61.49.248	AS7922 Comcast Cable Communications, LLC	`3.72ms` from Minneapolis, US
188.119.126.8	AS39238 OKB PROGRESS LLC	`0.88ms` from Moscow, RU
67.177.173.24	AS7922 Comcast Cable Communications, LLC	`6.20ms` from Murfreesboro, US
121.118.239.88	AS4713 NTT Communications Corporation	`3.13ms` from Osaka, JP
189.142.69.56	AS8151 UNINET	`5.06ms` from Santiago de Queretaro, MX
201.1.201.248	AS27699 TELEFÔNICA BRASIL S.A	`2.48ms` from Sao Paulo, BR
183.180.119.184	AS2519 ARTERIA Networks Corporation	`19.13ms` from Tokyo, JP
102.28.25.216	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`17.60ms` from Tunis, TN
41.62.189.184	AS37705 TOPNET	`1.43ms` from Tunis, TN
188.22.192.104	AS8447 A1 Telekom Austria AG	`9.35ms` from Vienna, AT
164.52.220.40	AS132420 282, Sector 19	`1.06ms` from Delhi, IN
176.93.49.248	AS16086 DNA Oyj	`10.07ms` from Helsinki, FI
92.138.233.168	AS3215 Orange S.A.	`13.29ms` from Paris, FR
115.7.152.152	AS4766 Korea Telecom	`7.26ms` from Seoul, KR
67.59.185.200	AS20021 Ntirety, Inc.	`4.23ms` from Ashburn, US
190.138.10.88	AS7303 Telecom Argentina S.A.	`16.84ms` from Buenos Aires, AR
178.29.166.168	AS2119 Telenor Norge AS	`18.24ms` from Copenhagen, DK
106.74.129.72	AS133118 China Unicom IP network	`3.49ms` from Hohhot, CN
39.48.1.248	AS17557 Pakistan Telecommunication Company Limited	`3.14ms` from Islamabad, PK
82.14.189.56	AS5089 Virgin Media Limited	`7.47ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f4 -m12 168.203.6.65

traceroute to 168.203.6.65 (168.203.6.65): 12 hops max, 52 byte packets

4 [AS36236] 104.225.2.194 0.538 ms

5 *

6 *

7 *

8 *

9 [AS16509] 108.166.248.9 25.608 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Durham, US

On September 25th 2025

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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