216.21.56.235
FIRSTCOMM-AS2, US


Seen 3 times between June 21st, 2024 and June 21st, 2024.


General Info Open in Search

Geo Winnetka, Illinois, United States (US) —
AS AS16399 - FIRSTCOMM-AS2, US
Note: An IP might be announced by multiple ASs. This is not shown.
Registrar ARIN
Route 216.21.32.0/19 (Route of ASN)
PTR 235.56.21.216.ded.aasmnet.org(PTR record of primary IP)

Recent Screenshots

Direct hits
Summary of pages hosted on this IP

Recent scans (3 total) Show all

URL Age
sleepeducation.org/images/icons/email_16.png?sfvrsn= 5 years
sleepeducation.org/favicon.ico 6 years
sleepeducation.org/favicon.ico 6 years

No incoming hits
Nothing talked to this IP

Recent screenshots
Screenshots of pages hosted on this IP

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

WHOIS for 216.21.56.235


NetRange:       216.21.32.0 - 216.21.63.255
CIDR:           216.21.32.0/19
NetName:        FIRSTCOMM-NET6
NetHandle:      NET-216-21-32-0-1
Parent:         NET216 (NET-216-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   First Communications LLC (FCL-52)
RegDate:        2004-06-17
Updated:        2012-03-02
Ref:            https://rdap.arin.net/registry/ip/216.21.32.0

OrgName:        First Communications LLC
OrgId:          FCL-52
Address:        3340 West Market
City:           Akron
StateProv:      OH
PostalCode:     44333
Country:        US
RegDate:        2005-08-30
Updated:        2023-09-07
Ref:            https://rdap.arin.net/registry/entity/FCL-52

OrgTechHandle: WATSO481-ARIN
OrgTechName:   Watson, Brandon 
OrgTechPhone:  +1-330-835-2338 
OrgTechEmail:  bwatson@firstcomm.com
OrgTechRef:    https://rdap.arin.net/registry/entity/WATSO481-ARIN

OrgAbuseHandle: NOS10-ARIN
OrgAbuseName:   Network Ops SysAdmin
OrgAbusePhone:  +1-216-332-4610 
OrgAbuseEmail:  netopssa@firstcomm.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NOS10-ARIN

OrgTechHandle: JONES997-ARIN
OrgTechName:   Jones, Tony 
OrgTechPhone:  +1-855-497-1531 
OrgTechEmail:  tjones@firstcomm.com
OrgTechRef:    https://rdap.arin.net/registry/entity/JONES997-ARIN

OrgTechHandle: NOS10-ARIN
OrgTechName:   Network Ops SysAdmin
OrgTechPhone:  +1-216-332-4610 
OrgTechEmail:  netopssa@firstcomm.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NOS10-ARIN

RAbuseHandle: FAC5-ARIN
RAbuseName:   FC Abuse Contact
RAbusePhone:  +1-216-332-4610 
RAbuseEmail:  abuse@firstcomm.com
RAbuseRef:    https://rdap.arin.net/registry/entity/FAC5-ARIN

RTechHandle: NOS10-ARIN
RTechName:   Network Ops SysAdmin
RTechPhone:  +1-216-332-4610 
RTechEmail:  netopssa@firstcomm.com
RTechRef:    https://rdap.arin.net/registry/entity/NOS10-ARIN

NetRange:       216.21.56.224 - 216.21.56.255
CIDR:           216.21.56.224/27
NetName:        216-21-56-224-GCIBLK
NetHandle:      NET-216-21-56-224-1
Parent:         FIRSTCOMM-NET6 (NET-216-21-32-0-1)
NetType:        Reassigned
OriginAS:       
Customer:       American Academy of Sleep Medicine (C01127087)
RegDate:        2005-07-05
Updated:        2005-07-05
Ref:            https://rdap.arin.net/registry/ip/216.21.56.224

CustName:       American Academy of Sleep Medicine
Address:        1 Westbrook Corp. Center
Address:        Suite 920
City:           Westchester
StateProv:      IL
PostalCode:     60154
Country:        US
RegDate:        2005-07-05
Updated:        2011-03-19
Ref:            https://rdap.arin.net/registry/entity/C01127087

OrgTechHandle: WATSO481-ARIN
OrgTechName:   Watson, Brandon 
OrgTechPhone:  +1-330-835-2338 
OrgTechEmail:  bwatson@firstcomm.com
OrgTechRef:    https://rdap.arin.net/registry/entity/WATSO481-ARIN

OrgAbuseHandle: NOS10-ARIN
OrgAbuseName:   Network Ops SysAdmin
OrgAbusePhone:  +1-216-332-4610 
OrgAbuseEmail:  netopssa@firstcomm.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NOS10-ARIN

OrgTechHandle: JONES997-ARIN
OrgTechName:   Jones, Tony 
OrgTechPhone:  +1-855-497-1531 
OrgTechEmail:  tjones@firstcomm.com
OrgTechRef:    https://rdap.arin.net/registry/entity/JONES997-ARIN

OrgTechHandle: NOS10-ARIN
OrgTechName:   Network Ops SysAdmin
OrgTechPhone:  +1-216-332-4610 
OrgTechEmail:  netopssa@firstcomm.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NOS10-ARIN

RAbuseHandle: FAC5-ARIN
RAbuseName:   FC Abuse Contact
RAbusePhone:  +1-216-332-4610 
RAbuseEmail:  abuse@firstcomm.com
RAbuseRef:    https://rdap.arin.net/registry/entity/FAC5-ARIN

RTechHandle: NOS10-ARIN
RTechName:   Network Ops SysAdmin
RTechPhone:  +1-216-332-4610 
RTechEmail:  netopssa@firstcomm.com
RTechRef:    https://rdap.arin.net/registry/entity/NOS10-ARIN