AS Number
AS16505
AS Name
HTF-FREDERICK
Org Name
HTF
Country / Region
United States
Registry

arin

RegDate

2024-11-01

Updated

2024-11-08

AS16505 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

0

IPv4 NUMs

256

IPv6 NUMs(/64)

0

CIDR Description IP Num
67.221.243.0/24
HTF 256
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS701 UUNET - Verizon Business, US United States 41,642,496 1,249,852,784,640 IPv4 IPv4
AS33657 CMCS - Comcast Cable Communications, LLC, US United States 11,776 558,364,622,848 IPv4 IPv4

Whois Record

ASNumber 16505

ASNumber
16505
ASName
HTF-FREDERICK
ASHandle
RegDate
2024-11-13
Updated
2025-06-16
Ref
https://rdap.arin.net/registry/autnum/16505

OrgID HF-535

OrgID
HF-535
OrgName
HTF
CanAllocate
Street
4940 Winchester Blvd
City
Frederick
State/Prov
MD
Country
US
PostalCode
21703
RegDate
2024-11-01
Updated
2024-11-08
OrgAdminHandle
JJM107-ARIN
OrgTechHandle
JJM107-ARIN
OrgAbuseHandle
JJM107-ARIN
Source
ARIN

OrgAdminHandleHandle JJM107-ARIN

OrgAdminHandleHandle
JJM107-ARIN
OrgAdminHandleName
Malachowski, John
OrgAdminHandlePhone
+1-240-310-1843
OrgAdminHandleEmail
jmalachowski@htfinc.com
OrgAdminHandleRef
https://rdap.arin.net/registry/entity/JJM107-ARIN

OrgTechHandleHandle JJM107-ARIN

OrgTechHandleHandle
JJM107-ARIN
OrgTechHandleName
Malachowski, John
OrgTechHandlePhone
+1-240-310-1843
OrgTechHandleEmail
jmalachowski@htfinc.com
OrgTechHandleRef
https://rdap.arin.net/registry/entity/JJM107-ARIN

OrgAbuseHandleHandle JJM107-ARIN

OrgAbuseHandleHandle
JJM107-ARIN
OrgAbuseHandleName
Malachowski, John
OrgAbuseHandlePhone
+1-240-310-1843
OrgAbuseHandleEmail
jmalachowski@htfinc.com
OrgAbuseHandleRef
https://rdap.arin.net/registry/entity/JJM107-ARIN

ASNumber:       16505
ASName:         HTF-FREDERICK
ASHandle:       AS16505
RegDate:        2024-11-13
Updated:        2025-06-16
Ref:            https://rdap.arin.net/registry/autnum/16505

OrgID:          HF-535
OrgName:        HTF
CanAllocate:    
Street:         4940 Winchester Blvd
City:           Frederick
State/Prov:     MD
Country:        US
PostalCode:     21703
RegDate:        2024-11-01
Updated:        2024-11-08
OrgAdminHandle  JJM107-ARIN
OrgTechHandle   JJM107-ARIN
OrgAbuseHandle  JJM107-ARIN
Source:         ARIN

OrgAdminHandleHandle:  JJM107-ARIN
OrgAdminHandleName:    Malachowski, John
OrgAdminHandlePhone:   +1-240-310-1843
OrgAdminHandleEmail:   jmalachowski@htfinc.com
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/JJM107-ARIN

OrgTechHandleHandle:  JJM107-ARIN
OrgTechHandleName:    Malachowski, John
OrgTechHandlePhone:   +1-240-310-1843
OrgTechHandleEmail:   jmalachowski@htfinc.com
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/JJM107-ARIN

OrgAbuseHandleHandle:  JJM107-ARIN
OrgAbuseHandleName:    Malachowski, John
OrgAbuseHandlePhone:   +1-240-310-1843
OrgAbuseHandleEmail:   jmalachowski@htfinc.com
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/JJM107-ARIN