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AS33566

Knoxville Utilities Board

AS33566 is Knoxville Utilities Board (kub.org). It announces 52,224 IPv4 addresses in 47 prefixes, and 40 IPv6 prefixes.

United States· ARIN· allocated 2012-07-24· isp

52,224
IPv4 addresses announced
47
IPv4 prefixes
40
IPv6 prefixes
0.00%
of its routes RPKI-valid
52,224
of its IPv4 geolocated
1
country

Where its space is

The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.

  1. United States52,224 · 100.00%

Registry record

Its ASN Whois record, as the registry publishes it.

handle
KUB-FIBER-01
name
Knoxville Utilities Board
org
KUB1
org name
Knoxville Utilities Board
org address
4505 Middlebrook Pike, Knoxville, TN, 37921
org city
Knoxville
org country
US
country
US
source
arin
created
2012-07-24
updated
2026-01-28
abuse name
KUB NOC
abuse email
noc@kub.org
abuse phone
+1-865-558-2400
abuse kind
role
abuse city
Knoxville
abuse country
US
admin name
Jeffrey Lowe
admin email
jeff.lowe@kub.org
admin phone
+1-865-558-2056
admin kind
person
admin city
Knoxville
admin country
US
tech
MAYFI85-ARIN|POWEL601-ARIN
tech name
Jody Mayfield
tech email
jody.mayfield@kub.org
tech phone
+1-865-558-2517
tech kind
person
tech city
Knoxville
tech country
US

What the databases see

Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.

IPv4 prefixes

Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.

47 prefixes
PREFIXCOUNTRYRPKIPEERSFIRST SEEN
162.81.0.0/24United Statesnot found172026-10-02
162.81.6.0/23United Statesnot found172026-10-02
162.81.8.0/24United Statesnot found172026-10-03
162.81.12.0/22United Statesnot found172026-10-02
162.81.16.0/20United Statesnot found172026-10-02
162.81.32.0/20United Statesnot found172026-10-02
162.81.48.0/20United Statesnot found172026-10-02
162.81.70.0/24United Statesnot found172026-10-02
162.81.100.0/24United Statesnot found172026-10-02
162.81.101.0/24United Statesnot found172026-10-02
162.81.102.0/24United Statesnot found172026-10-02
162.81.103.0/24United Statesnot found172026-10-02
162.81.104.0/24United Statesnot found172026-10-02
162.81.105.0/24United Statesnot found172026-10-02
162.81.106.0/24United Statesnot found172026-10-02
162.81.107.0/24United Statesnot found172026-10-02
162.81.108.0/24United Statesnot found172026-10-02
162.81.109.0/24United Statesnot found172026-10-02
162.81.110.0/24United Statesnot found172026-10-02
162.81.111.0/24United Statesnot found172026-10-02
162.81.112.0/24United Statesnot found172026-10-02
162.81.113.0/24United Statesnot found172026-10-02
162.81.115.0/24United Statesnot found172026-10-02
162.81.116.0/24United Statesnot found172026-10-02
162.81.117.0/24United Statesnot found172026-10-02
162.81.119.0/24United Statesnot found172026-10-02
162.81.120.0/24United Statesnot found172026-10-02
162.81.128.0/20United Statesnot found172026-10-02
162.81.144.0/21United Statesnot found172026-10-02
162.81.152.0/21United Statesnot found172026-10-02
162.81.160.0/21United Statesnot found172026-10-02
162.81.168.0/21United Statesnot found172026-10-02
162.81.176.0/21United Statesnot found172026-10-02
162.81.184.0/21United Statesnot found172026-10-02
162.81.192.0/21United Statesnot found172026-10-02
162.81.200.0/21United Statesnot found172026-10-02
162.81.208.0/20United Statesnot found172026-10-02
162.81.224.0/22United Statesnot found172026-10-02
162.81.228.0/22United Statesnot found172026-10-02
162.81.232.0/22United Statesnot found172026-10-02
162.81.240.0/22United Statesnot found172026-10-02
162.81.244.0/22United Statesnot found172026-10-02
162.81.248.0/21United Statesnot found172026-10-02
192.147.142.0/24United Statesnot found172026-10-02
192.147.143.0/24United Statesnot found172026-10-02
192.147.144.0/24United Statesnot found172026-10-02
192.147.145.0/24United Statesnot found172026-10-02

IPv6 prefixes

Every IPv6 prefix BGP Route saw it announce.

40 prefixes
PREFIXCOUNTRYRPKIPEERSFIRST SEEN
2606:83c0:c00::/38United Statesnot found202026-10-02
2606:83c0:1000::/36United Statesnot found202026-10-02
2606:83c0:2000::/37United Statesnot found202026-10-02
2606:83c0:3000::/37United Statesnot found202026-10-02
2606:83c0:6400::/40United Statesnot found202026-10-02
2606:83c0:6500::/40United Statesnot found202026-10-02
2606:83c0:6600::/40United Statesnot found202026-10-02
2606:83c0:6700::/40United Statesnot found202026-10-02
2606:83c0:6800::/40United Statesnot found202026-10-02
2606:83c0:6900::/40United Statesnot found202026-10-02
2606:83c0:6a00::/40United Statesnot found202026-10-02
2606:83c0:6b00::/40United Statesnot found202026-10-02
2606:83c0:6c00::/40United Statesnot found202026-10-02
2606:83c0:6d00::/40United Statesnot found202026-10-02
2606:83c0:6e00::/40United Statesnot found202026-10-02
2606:83c0:6f00::/40United Statesnot found202026-10-02
2606:83c0:7000::/40United Statesnot found202026-10-02
2606:83c0:7100::/40United Statesnot found202026-10-02
2606:83c0:7300::/40United Statesnot found202026-10-02
2606:83c0:7400::/40United Statesnot found202026-10-02
2606:83c0:7500::/40United Statesnot found202026-10-02
2606:83c0:7700::/40United Statesnot found202026-10-02
2606:83c0:7800::/40United Statesnot found202026-10-02
2606:83c0:8000::/37United Statesnot found202026-10-02
2606:83c0:9000::/37United Statesnot found202026-10-02
2606:83c0:9800::/37United Statesnot found202026-10-02
2606:83c0:a000::/37United Statesnot found202026-10-02
2606:83c0:a251::/48United Statesnot found202026-10-02
2606:83c0:a800::/37United Statesnot found202026-10-02
2606:83c0:b000::/37United Statesnot found202026-10-02
2606:83c0:b800::/37United Statesnot found202026-10-02
2606:83c0:c000::/37United Statesnot found202026-10-02
2606:83c0:c800::/37United Statesnot found202026-10-02
2606:83c0:d000::/37United Statesnot found202026-10-02
2606:83c0:e000::/40United Statesnot found202026-10-02
2606:83c0:e400::/40United Statesnot found202026-10-02
2606:83c0:e800::/37United Statesnot found202026-10-02
2606:83c0:f000::/40United Statesnot found202026-10-02
2606:83c0:f400::/40United Statesnot found202026-10-02
2606:83c0:f500::/48United Statesnot found202026-10-02
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