91.107.72.0/21

AS16509 · Amazon.com, Inc.

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Hong Kong
Domain	guardfox.net
ASN	AS16509
Registry	RIPE
ID	MD-GUARDFOX-20120621

WHOIS Details

inetnum:        91.107.72.0 - 91.107.79.255
netname:        MD-GUARDFOX-20120621
country:        HK
descr:          -----BEGIN CERTIFICATE-----MIIDozCCAougAwIBAgIUHtDcf9QK1jxmmFCj0D+8lDWkTqwwDQYJKoZIhvcNAQELBQAwYTELMAkGA1UEBhMCTUQxETAPBgNVBAgMCENoaXNpbmF1MREwDwYDVQQHDAhDaGlzaW5hdTETMBEGA1UECgwKTW9vbnRyYWRlcjEXMBUGA1UEAwwObW9vbnRyYWRlci5jb20wHhcNMjQwNjIwMDcwMzQyWhcNMzQwNjE4MDcwMzQyWjBhMQswCQYDVQQGEwJNRDERMA8GA1UECAwIQ2hpc2luYXUxETAPBgNVBAcMCENoaXNpbmF1MRMwEQYDVQQKDApNb29udHJhZGVyMRcwFQYDVQQDDA5tb29udHJhZGVyLmNvbTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAJBDdblOPQKjP6+/MnGJIY5FcpdBDwkmdRf/UA/VN2pOnPbwdU/I+dIEldoUfwMYo78S1SmigcJTRAhoSa9T08MqK1CzFhZ/UrzoNsztgivnOI9qhHAKdwGCG0FFnb1N8PysIgw14ElTmzBCUzeSA+jzbJDOHHCWOpyjl6DafVN7WUxVuas+7xFcRy39SCwB9T6VAcjm7UsZZtbQKLAdHuq/IUhXyub7kwNL4vcP3SPXL3UaaHAK86X5sUOFNG+HAjhiHcNV72xVz+EQzOMkFCeGlORJ5LWooOGiAAToMDAU+ChoKhs0imP69Y55tfVIRGtEPPpEl51RKhG2IcLYUuUCAwEAAaNTMFEwHQYDVR0OBBYEFBIGxTbHxE7vl3ZEIT6lyHun4pVKMB8GA1UdIwQYMBaAFBIGxTbHxE7vl3ZEIT6lyHun4pVKMA8GA1UdEwEB/wQFMAMBAf8wDQYJKoZIhvcNAQELBQADggEBAIESVgbsdPsIU++wRdQEskRz3D5FMZJ3Y4D8VP6kdGIRHaR0RRrPBeCGMVegH154TbAnG2oHcx3IHIEUfHhm/3g6xounGTiTRKEKRSyjTr4ipbgsNwhI8Pdb/pXXyKynH/cooKWelMNyMZ2FRA4FEkR6smY+ufpGt68Xi1Z4MR0Wma/KbWsqky1iITfEfiQtiqooLTGyqZ2bM/uaY1TT9Ru0mUfawPETXGevx4/jpCI5UNkdI5Zoclg1ZEG5R1JOBNkolqTqi/36bwwSxmN5/pku861cVAJnk3ym1KOuTJ2nzKfvFJNyXjbrD/+U3gnVP9d0DY2t0WNpucc1G2t0Whw=-----END CERTIFICATE-----
org:            ORG-GS161-RIPE
admin-c:        GN3918-RIPE
tech-c:         GN3918-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         GUARDFOX-MNT
mnt-lower:      GUARDFOX-MNT
mnt-domains:    GUARDFOX-MNT
mnt-routes:     GUARDFOX-MNT
created:        2016-04-13T11:47:29Z
last-modified:  2024-06-20T07:46:53Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        GN3918-RIPE
abuse-org:      ORG-GS161-RIPE

organisation:   ORG-GS161-RIPE
org-name:       Guardfox SRL
country:        MD
org-type:       LIR
address:        Valea Crucii str. 4 , suite 241
address:        MD2072
address:        Chisinau
address:        MOLDOVA, REPUBLIC OF
phone:          +373 22 921400
phone:          +1 703 879 8587
fax-no:         +373 22 921410
e-mail:         [email protected]
abuse-c:        GN3918-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        GUARDFOX-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         GUARDFOX-MNT
created:        2014-11-27T08:05:58Z
last-modified:  2022-05-11T09:14:11Z
source:         RIPE

role:           Guardfox NOC
address:        Valea Crucii str. 4 , suite 241
address:        Chisinau, Moldova
phone:          +373 22 921410
e-mail:         [email protected]
admin-c:        AP23016-RIPE
nic-hdl:        GN3918-RIPE
abuse-mailbox:  [email protected]
mnt-by:         GUARDFOX-MNT
created:        2014-12-02T14:25:01Z
last-modified:  2015-10-08T10:08:40Z
source:         RIPE

route:          91.107.72.0/21
descr:          
origin:         AS16509
remarks:        
mnt-by:         GUARDFOX-MNT
created:        2024-06-18T12:37:24Z
last-modified:  2024-06-18T12:37:24Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 91.107.0.0/16

Range	ASN	Company	Num of IPs
91.107.128.0/17	AS24940	Hetzner Online GmbH	32,768
91.107.0.0/18	AS48781	AVK-computer ltd	16,384
91.107.88.0/21	AS16509	Guardfox SRL	2,048
91.107.96.0/21	AS28840	PJSC TATTELECOM	2,048
91.107.120.0/21	AS29182	JSC IOT	2,048
91.107.64.0/21	AS49063	Data Storage Center JSC	2,048
91.107.80.0/22	AS202611	Yandex.Cloud LLC	1,024
91.107.86.0/23	AS61400	Start LLC	512
91.107.85.0/24	AS61400	Start LLC	256
91.107.64.0/24	AS49063	Data Storage Center JSC	256
91.107.66.0/24	AS49063	Data Storage Center JSC	256
91.107.116.0/24	AS49505	JSC Selectel	256
91.107.114.0/24	AS202880	ESK AO	256
91.107.118.0/24	AS206760	Quasar LLC	256
91.107.115.0/24	AS202768	Ariana Ltd	256
91.107.117.0/24	AS207235	Quasar LLC	256
91.107.84.0/24	AS61400	Next Center LLC	256

Hosted domains

There are no domains currently hosted on this ASN.

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

Read more

Pingable IPs

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

IP Address	ASN	Details
91.107.74.38	AS16509 Amazon.com, Inc.	`0.29ms` from Singapore, SG
91.107.75.42	AS16509 Amazon.com, Inc.	`0.32ms` from Singapore, SG
91.107.73.36	AS16509 Amazon.com, Inc.	`0.32ms` from Singapore, SG
91.107.76.38	AS16509 Amazon.com, Inc.	`0.34ms` from Singapore, SG
91.107.72.32	AS16509 Amazon.com, Inc.	`0.32ms` from Singapore, SG

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
45.84.30.37	AS32338 Hostiserver Ltd	`0.11ms` from Ashburn, US
186.126.108.101	AS7303 Telecom Argentina S.A.	`11.57ms` from Buenos Aires, AR
105.27.196.133	AS37100 SEACOM Limited	`1.27ms` from Cape Town, ZA
171.214.229.197	AS4134 CHINANET-BACKBONE	`2.02ms` from Chengdu, CN
59.57.102.53	AS4134 CHINANET-BACKBONE	`4.85ms` from Fuzhou, CN
141.209.167.229	AS27274 Central Michigan University	`2.82ms` from Grand Rapids, US
212.226.142.181	AS719 Elisa Oyj	`0.58ms` from Helsinki, FI
218.255.88.165	AS9381 HKBN Enterprise Solutions HK Limited	`0.68ms` from Hong Kong, HK
82.84.80.245	AS8612 Tiscali Italia S.P.A.	`1.15ms` from Milan, IT
102.129.223.197	AS212238 Datacamp Limited	`0.37ms` from New York City, US
177.138.180.181	AS27699 TELEFÔNICA BRASIL S.A	`1.54ms` from Osasco, BR
86.66.84.5	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`5.85ms` from Paris, FR
54.234.126.117	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
125.145.166.245	AS4766 Korea Telecom	`1.32ms` from Seoul, KR
117.135.179.5	AS24400 Shanghai Mobile Communications Co.,Ltd.	`3.85ms` from Shanghai, CN
101.86.9.245	AS4812 China Telecom (Group)	`2.22ms` from Shanghai, CN
124.71.154.197	AS55990 Huawei Cloud Service data center	`2.68ms` from Suzhou, CN
24.233.251.133	AS46687 BCI Mississippi Broadband,LLC	`8.23ms` from Atlanta, US
50.225.160.101	AS7922 Comcast Cable Communications, LLC	`1.43ms` from Atlanta, US
208.218.155.5	AS701 Verizon Business	`0.79ms` from Boston, US
41.38.200.37	AS8452 TE-AS	`4.25ms` from Cairo, EG
41.143.156.21	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`4.72ms` from Casablanca, MA
208.100.11.117	AS32748 Steadfast	`0.33ms` from Chicago, US
43.198.199.101	AS16509 Amazon.com, Inc.	`0.09ms` from Hong Kong, HK
185.145.233.133	AS49223 EVEREST TV AND RADIO COMPANY LLC	`4.52ms` from Kyiv, UA

Traceroute

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

traceroute -a -n -q1 -f2 91.107.75.177

traceroute to 91.107.75.177 (91.107.75.177): 64 hops max, 52 byte packets

2 [AS16509] 91.107.75.177 0.731 ms

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On December 14th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales