Autonomous System Number (ASN)136165
ASN NameX4B-AS-AP
Organization NameX4B
DescriptionX4B DDoS Protected Announcements
Org Handleorg-xa1-ap
CountryAU
TypeISP
Domain Namex4b.net
HostAPNIC
Total IPv4 Routes5
Total IPv6 Routes0
Route Objects(Total 5 records)
OriginAS136165
Origin NameX4B
ISPX4B Anycast Premium
Number of IPs256
OriginAS136165
Origin NameX4B
ISPX4B
Number of IPs256
OriginAS136165
Origin NameX4B
ISPX4B
Number of IPs1
Up Streams(Total 2 records)
OriginPsychz Networks
CountryUS
OriginThe Constant Company, LLC
CountryUS
Peers(Total 2 records)
OriginPsychz Networks
CountryUS
OriginThe Constant Company, LLC
CountryUS
Contacts
Email Contacts
hostmaster@idnic.net
mheard@x4b.net
Abuse Contacts
abuse@x4b.net
Whois Response
Statustrue
Whois Serverwhois.apnic.net
AS Blocks
AS BlockAS135581 - AS136505
Description
APNIC ASN block
Admin Contacts
HM20-AP
Tech Contacts
HM20-AP
Remarks
These AS numbers are further assigned by APNIC
to APNIC members and end-users in the APNIC region
Maintained By
APNIC-HM
Maintained Lower
APNIC-HM
Date Updated2016-05-26
SourceAPNIC
AS BlockAS135581 - AS136505
Description
APNIC ASN block
Admin Contacts
IA55-AP
Tech Contacts
IH123-AP
Maintained By
MNT-APJII-ID
Maintained Lower
MNT-APJII-ID
Date Updated2026-02-14
SourceIDNIC
Aut Numbers
Aut NumberAS136165
AS NameX4B-AS-AP
CountryAU
Description
X4B DDoS Protected Announcements
OrganizationORG-XA1-AP
Admin Contacts
XA71-AP
Tech Contacts
XA71-AP
Abuse Contacts
AX110-AP
Maintained IRT
IRT-X4B-AU
Maintained Lower
MAINT-X4B-AU
Maintained Routes
MAINT-X4B-AU
Maintained By
APNIC-HM
Date Updated2020-06-22
SourceAPNIC
IRT Details
IRT HandleIRT-X4B-AU
IRT Address
3 sheffie court, shepparton Victoria 3630
IRT StreetSheffie Court
IRT CityShepparton
IRT StateVICTORIA
Organization Details
TypeLIR
HandleORG-XA1-AP
NameX4B
Address
3 sheffie court
Email
admin@x4b.net
Phone
+61437635615
Fax No
+61437635615
Maintained By
APNIC-HM
Maintained Ref
APNIC-HM
Country
AU
Date Updated2023-09-05
SourceAPNIC
Administrative Contacts
HandleXA71-AP
NameX4B administrator
CountryAU
Address
3 sheffie court, shepparton Victoria 3630
Email
mheard@x4b.net
Phone
+61437635615
Fax
+61437635615
Admin Contacts
XA71-AP
Tech Contacts
XA71-AP
Maintained By
MAINT-AU-X4B
Date Updated2016-06-17
SourceAPNIC
Technical Contacts
HandleXA71-AP
NameX4B administrator
CountryAU
Address
3 sheffie court, shepparton Victoria 3630
Email
mheard@x4b.net
Phone
+61437635615
Fax
+61437635615
Admin Contacts
XA71-AP
Tech Contacts
XA71-AP
Maintained By
MAINT-AU-X4B
Date Updated2016-06-17
SourceAPNIC
Abuse Contacts
HandleAX110-AP
NameABUSE X4BAU
CountryZZ
Address
3 sheffie court, shepparton Victoria 3630
Email
admin@x4b.net
Abuse Mailbox
abuse@x4b.net
Phone
+000000000
Admin Contacts
XA71-AP
Tech Contacts
XA71-AP
Remarks
Generated from irt object IRT-X4B-AU
admin@x4b.net was validated on 2025-09-30
abuse@x4b.net is invalid
Maintained By
APNIC-ABUSE
Date Updated2025-11-26
SourceAPNIC
