AS Number
AS18596
AS Name
MADISONTELCO
Org Name
Madison Telephone Company
Registry

arin

RegDate

2000-01-24

Updated

2022-01-11

AS18596 Looking Glass
IPv4Prefixes

2

IPv6Prefixes

1

IPv4 NUMs

12,288

IPv6 NUMs(/64)

4,294,967,296

12,288 IPv4 Addresses
CIDR Description IP Num
66.242.192.0/19
IRR Valid
Madison Telephone Company 8192
76.77.224.0/20
IRR Valid
Madison Telephone Company 4096
CIDR Description IP NUMs(prefix /64)
2605:1680::/32
Madison Telephone Company 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS174 COGENT-174 - Cogent Communications, US United States 27,236,352 228,846,075,904 IPv4 IPv4
AS1828 UNITAS - Unitas Global LLC, US United States 39,424 47,244,705,792 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 491,520 282,631,397,572,608 IPv4 IPv4 IPv6 IPv6
AS36351 SOFTLAYER - SoftLayer Technologies Inc., US United States 4,549,120 39,652,818,944 IPv4 IPv4
AS53828 NITEL - NETWORK INNOVATIONS, LLC, US United States 130,816 4,294,967,296 IPv4 IPv4
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 22,016 17,179,869,184 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
United States Equinix Chicago - Equinix Internet Exchange Chicago 208.115.136.78 2001:504:0:4:0:1:8596:1 10 Gbps 2018-05-01 20:12:45

Private Peering Facilities

Country/Region Name City Website Updated
IP Address Domain NUMs Domains
66.242.192.106 1 occ-0-4657-1723.1.nflxso.net
66.242.192.131 3 ftp.madisontelco.com
66.242.192.133 1 ns1.madisontelco.com
66.242.192.135 2 gamma1.madisontelco.com
66.242.192.139 1 dhcp2-ilwrdn.madisontelco.com
66.242.192.140 1 dhcp1-ilwrdn.madisontelco.com
66.242.192.194 1 romulus.madisontelco.com
66.242.192.196 1 mail1.madisontelco.com
66.242.192.198 1 sparticus.madisontelco.com
66.242.192.200 3 gomadison.net
ASNumber:       18596
ASName:         MADISONTELCO
ASHandle:       AS18596
RegDate:        2000-09-18
Updated:        2012-02-24    
Ref:            https://rdap.arin.net/registry/autnum/18596


OrgName:        Madison Telephone Company
OrgId:          MADT
Address:        PO 29
Address:        21668 Double Arch Dr 
City:           Staunton
StateProv:      IL
PostalCode:     62088
Country:        US
RegDate:        2000-01-24
Updated:        2022-01-11
Comment:        Please submit all abuse complaints to
Comment:        abuse@madisontelco.com
Ref:            https://rdap.arin.net/registry/entity/MADT


OrgTechHandle: JB1300-ARIN
OrgTechName:   Bacher, Jan 
OrgTechPhone:  +1-618-713-3777 
OrgTechEmail:  jb@janbacher.com
OrgTechRef:    https://rdap.arin.net/registry/entity/JB1300-ARIN

OrgTechHandle: JDA66-ARIN
OrgTechName:   Davis, Jerry 
OrgTechPhone:  +1-618-635-5000 
OrgTechEmail:  jddavis@madisontelco.com
OrgTechRef:    https://rdap.arin.net/registry/entity/JDA66-ARIN

OrgAbuseHandle: ABUSE655-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-618-633-2267 
OrgAbuseEmail:  abuse@madisontelco.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE655-ARIN

RTechHandle: JB1300-ARIN
RTechName:   Bacher, Jan 
RTechPhone:  +1-618-713-3777 
RTechEmail:  jb@janbacher.com
RTechRef:    https://rdap.arin.net/registry/entity/JB1300-ARIN