13.231.91.51
AMAZON-02, US


Seen 370 times between December 17th, 2022 and March 27th, 2023.


General Info Open in Search

Geo Tokyo, Hyogo, Japan (JP) —
AS AS16509 - AMAZON-02, US
Note: An IP might be announced by multiple ASs. This is not shown.
Registrar ARIN
Route 13.230.0.0/15 (Route of ASN)
PTR ec2-13-231-91-51.ap-northeast-1.compute.amazonaws.com(PTR record of primary IP)

Recent Screenshots

Direct hits
Summary of pages hosted on this IP

Domains takinx.dcnblog.jp | 1x

Recent scans (1 total) Show all

URL Age
takinx.dcnblog.jp 2 years

Incoming hits
Summary of pages that talked to this IP

ASNs AS20940 | 258x AS16509 | 89x AS16625 | 4x AS17676 | 2x AS2510 | 2x AS396982 | 2x AS131965 | 1x AS15169 | 1x AS17506 | 1x AS24253 | 1x

IPs 2600:140b:2:991::c18 | 94x 2600:140b:2:99a::c18 | 83x 2600:140b:400:181::39a0 | 18x 54.150.222.220 | 16x 2600:140b:400:198::39a0 | 15x 52.199.22.201 | 14x 18.179.158.17 | 12x 52.194.86.136 | 11x 2600:140b:a800:995::c18 | 9x 54.199.62.220 | 8x

Domains www.smbc.co.jp | 223x teratail.com | 81x www.aeonbank.co.jp | 35x www.dai-ichi-life.co.jp | 4x navi-staff.com | 2x www.ana.co.jp | 2x www.ntt-east.co.jp | 2x account.nurse-senka.jp | 1x bb-application.au.kddi.com | 1x br-campus.jp | 1x

Countries JP | 359x US | 9x DE | 1x

Recent scans (369 total) Show all

URL Age
teratail.com 2 years
teratail.com 2 years
teratail.com 2 years
majesty-onarimonclub.jp 2 years
teratail.com 2 years

Disclaimer

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Recent screenshots
Screenshots of pages hosted on this IP

Related infrastructure
Summary of infrastructure which pages hosted on this IP frequently talked to

IPs 13.231.91.51 | 1x

Domains takinx.dcnblog.jp | 1x

Recently observed hostnames on '13.231.91.51'
Searching for newly observed domains and hostnames is possible on our urlscan Pro platform.

kankyobousai.co.jp | 2024-07-24 shutoken.jp | 2023-10-20 nikomaru.co.jp | 2023-08-01 www.yamatokita.com | 2023-07-25 yamatokita.com | 2023-07-25 direwolf-616c26e982.herokuapp.com | 2023-03-29 soratorie.com | 2022-05-07

Attention: These domains and hostnames were discovered through Certificate Transparency (CT) Logs and have been irrevocably published as part of the public record. There is no mechanism for us or anyone else to remove this information from the Internet.

Related screenshots
Screenshots of pages that talked to this IP

WHOIS for 13.231.91.51


NetRange:       13.200.0.0 - 13.239.255.255
CIDR:           13.200.0.0/13, 13.208.0.0/12, 13.224.0.0/12
NetName:        AT-88-Z
NetHandle:      NET-13-200-0-0-1
Parent:         NET13 (NET-13-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Amazon Technologies Inc. (AT-88-Z)
RegDate:        2019-10-01
Updated:        2021-02-10
Ref:            https://rdap.arin.net/registry/ip/13.200.0.0

OrgName:        Amazon Technologies Inc.
OrgId:          AT-88-Z
Address:        410 Terry Ave N.
City:           Seattle
StateProv:      WA
PostalCode:     98109
Country:        US
RegDate:        2011-12-08
Updated:        2024-01-24
Comment:        All abuse reports MUST include:
Comment:        * src IP
Comment:        * dest IP (your IP)
Comment:        * dest port
Comment:        * Accurate date/timestamp and timezone of activity
Comment:        * Intensity/frequency (short log extracts)
Comment:        * Your contact details (phone and email) Without these we will be unable to identify the correct owner of the IP address at that point in time.
Ref:            https://rdap.arin.net/registry/entity/AT-88-Z

OrgNOCHandle: AANO1-ARIN
OrgNOCName:   Amazon AWS Network Operations
OrgNOCPhone:  +1-206-555-0000 
OrgNOCEmail:  amzn-noc-contact@amazon.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/AANO1-ARIN

OrgRoutingHandle: ARMP-ARIN
OrgRoutingName:   AWS RPKI Management POC
OrgRoutingPhone:  +1-206-555-0000 
OrgRoutingEmail:  aws-rpki-routing-poc@amazon.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/ARMP-ARIN

OrgAbuseHandle: AEA8-ARIN
OrgAbuseName:   Amazon EC2 Abuse
OrgAbusePhone:  +1-206-555-0000 
OrgAbuseEmail:  trustandsafety@support.aws.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/AEA8-ARIN

OrgTechHandle: ANO24-ARIN
OrgTechName:   Amazon EC2 Network Operations
OrgTechPhone:  +1-206-555-0000 
OrgTechEmail:  amzn-noc-contact@amazon.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ANO24-ARIN

OrgRoutingHandle: IPROU3-ARIN
OrgRoutingName:   IP Routing
OrgRoutingPhone:  +1-206-555-0000 
OrgRoutingEmail:  aws-routing-poc@amazon.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/IPROU3-ARIN

NetRange:       13.230.0.0 - 13.231.255.255
CIDR:           13.230.0.0/15
NetName:        AMAZON-NRT
NetHandle:      NET-13-230-0-0-1
Parent:         AT-88-Z (NET-13-200-0-0-1)
NetType:        Reallocated
OriginAS:       AS16509
Organization:   Amazon Data Services Japan (AMAZO-49)
RegDate:        2017-06-20
Updated:        2021-02-10
Ref:            https://rdap.arin.net/registry/ip/13.230.0.0

OrgName:        Amazon Data Services Japan
OrgId:          AMAZO-49
Address:        Meguro Central Square
Address:        3-1-1 Kamiosaki,Shinagawa-ku
City:           Tokyo
StateProv:      
PostalCode:     141-0021
Country:        JP
RegDate:        2012-08-01
Updated:        2023-03-14
Comment:        The activity you have detected originates from a dynamic hosting environment. 
Comment:        For fastest response, please submit abuse reports at http://aws-portal.amazon.com/gp/aws/html-forms-controller/contactus/AWSAbuse 
Comment:        For more information regarding EC2 see: 
Comment:        http://ec2.amazonaws.com/ 
Comment:        All reports MUST include: 
Comment:        * src IP 
Comment:        * dest IP (your IP) 
Comment:        * dest port 
Comment:        * Accurate date/timestamp and timezone of activity 
Comment:        * Intensity/frequency (short log extracts) 
Comment:        * Your contact details (phone and email) Without these we will be unable to identify the correct owner of the IP address at that point in time.
Ref:            https://rdap.arin.net/registry/entity/AMAZO-49

OrgTechHandle: ANO24-ARIN
OrgTechName:   Amazon EC2 Network Operations
OrgTechPhone:  +1-206-555-0000 
OrgTechEmail:  amzn-noc-contact@amazon.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ANO24-ARIN

OrgNOCHandle: AANO1-ARIN
OrgNOCName:   Amazon AWS Network Operations
OrgNOCPhone:  +1-206-555-0000 
OrgNOCEmail:  amzn-noc-contact@amazon.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/AANO1-ARIN

OrgAbuseHandle: AEA8-ARIN
OrgAbuseName:   Amazon EC2 Abuse
OrgAbusePhone:  +1-206-555-0000 
OrgAbuseEmail:  trustandsafety@support.aws.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/AEA8-ARIN