51.144.224.64


Seen 19354 times between April 25th, 2018 and December 12th, 2019.


General Info

Geo Amsterdam, Netherlands (NL) —
AS AS8075 - MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US
Note: An IP might be announced by multiple ASs. This is not shown.
Registrar ARIN
Route 51.144.0.0/15 (Route of ASN)

Recent Screenshots

Direct hits
Summary of pages hosted on this IP

Domains auth.laureate.net | 17192x

Recent scans (17192 total) Show all

URL Submitted
my.waldenu.edu 5 days ago
laureateauth.ultipro.com 11 days ago
laureateauth.ultipro.com 11 days ago
laureateauth.ultipro.com 11 days ago
laureateauth.ultipro.com 11 days ago

Recent screenshots
Screenshots of pages hosted on this IP

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

ASNs AS8075 | 17192x AS15169 | 17128x AS13335 | 17109x AS16509 | 17078x AS16417 | 82x AS14618 | 41x AS32077 | 10x AS27489 | 4x AS11377 | 2x AS396982 | 2x AS16625 | 1x AS16839 | 1x

IPs 51.144.224.64 | 17192x 54.203.38.101 | 17077x 2a00:1450:4001:81a::2008 | 6576x 2a00:1450:4001:819::2008 | 4596x 2a00:1450:4001:825::200e | 4016x 2606:4700::6813:c397 | 3629x 2606:4700::6813:c497 | 3411x 2606:4700::6813:c797 | 3368x 2606:4700::6813:c697 | 3359x 2606:4700::6813:c597 | 3306x 2a00:1450:4001:814::2008 | 3152x 2a00:1450:4001:80b::200e | 3019x 2a00:1450:4001:815::200e | 2856x 2a00:1450:4001:819::200e | 2291x 2a00:1450:400c:c00::9a | 1786x 2a00:1450:400c:c00::9d | 1781x 2a00:1450:4001:81a::200e | 1778x 2a00:1450:400c:c00::9b | 1750x 2a00:1450:400c:c00::9c | 1748x 2a00:1450:4001:814::200e | 1656x

Domains auth.laureate.net | 17192x www.googletagmanager.com | 17134x cdnjs.cloudflare.com | 17126x stats.g.doubleclick.net | 17126x www.google-analytics.com | 17126x ec2-54-203-38-101.us-west-2.compute.amazonaws.com | 17077x es-laureate.splunkcloud.com | 17077x secure-web.cisco.com | 82x www.brainwaveuar.laureate.net | 43x wagtail.laureate.net | 27x accessnow.laureate.net | 19x sou.anhembi.br | 16x ec2-23-22-156-195.compute-1.amazonaws.com | 14x ec2-34-194-103-26.compute-1.amazonaws.com | 12x www.sou.anhembi.br | 11x ec2-18-205-72-159.compute-1.amazonaws.com | 10x efs.ultipro.com | 10x egateway.ultipro.com | 10x laureateauth.ultipro.com | 10x anhembi-laureate-csm.symplicity.com | 8x

Related screenshots
Screenshots of pages that talked to this IP

WHOIS for 51.144.224.64


NetRange:       51.0.0.0 - 51.255.255.255
CIDR:           51.0.0.0/8
NetName:        RIPE-ERX-51
NetHandle:      NET-51-0-0-0-1
Parent:          ()
NetType:        Early Registrations, Maintained by RIPE NCC
OriginAS:       
Organization:   RIPE Network Coordination Centre (RIPE)
RegDate:        1991-09-15
Updated:        2013-01-14
Comment:        These addresses have been further assigned to users in the RIPE NCC region.  Contact information can be found in the RIPE database at http://www.ripe.net/whois
Ref:            https://rdap.arin.net/registry/ip/51.0.0.0

ResourceLink:  https://apps.db.ripe.net/search/query.html
ResourceLink:  whois.ripe.net

OrgName:        RIPE Network Coordination Centre
OrgId:          RIPE
Address:        P.O. Box 10096
City:           Amsterdam
StateProv:      
PostalCode:     1001EB
Country:        NL
RegDate:        
Updated:        2013-07-29
Ref:            https://rdap.arin.net/registry/entity/RIPE

ReferralServer:  whois://whois.ripe.net
ResourceLink:  https://apps.db.ripe.net/search/query.html

OrgAbuseHandle: ABUSE3850-ARIN
OrgAbuseName:   Abuse Contact
OrgAbusePhone:  +31205354444 
OrgAbuseEmail:  abuse@ripe.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE3850-ARIN

OrgTechHandle: RNO29-ARIN
OrgTechName:   RIPE NCC Operations
OrgTechPhone:  +31 20 535 4444 
OrgTechEmail:  hostmaster@ripe.net
OrgTechRef:    https://rdap.arin.net/registry/entity/RNO29-ARIN

Debug — Elasticsearch took 3463ms + 1033ms