Skip to content
thenetworkery

Network report

Who holds an IP address, prefix or AS number, how it is routed (origin AS, RPKI, IRR), its reverse DNS, blocklist listings and PeeringDB record, with what to fix first.

IP address, prefix or AS number

AS35847 · 

curl -s "https://thenetworkery.com/api/v1/network-report?query=AS35847"
JSON Docs

Warning: AS35847 (AS-EFTL) announces 74 IPv4 and 19 IPv6 prefixes. 2 warnings

AS pageAS35847
HolderAS-EFTL - Ezee Fiber
AllocationARIN, United States (US), assigned 2005-03-24
Prefixes (IPv4 / IPv6)74 / 19
RPKI valid97% (90 / 93)
Upstreams and peers12
Peering policyOpen

What to fix

  1. Warning

    3 of 93 announced prefixes have no ROA (RPKI not found): 192.159.37.0/24, 198.62.217.0/24, 198.62.218.0/23.

    Without a ROA, networks cannot tell your routes from a hijack.

    Fix: Create a ROA for each at your RIR portal, with origin AS35847 and a max length equal to the prefix length:

    192.159.37.0/24 AS35847 max-length /24
198.62.217.0/24 AS35847 max-length /24
198.62.218.0/23 AS35847 max-length /23

    Open in RPKI / ROA validator Guide

  2. Warning

    65 of 93 announced prefixes have no IRR route object: 2606:a300:d::/48, 139.94.132.0/22, 170.203.114.0/23, 170.203.112.0/23, 2606:a300:b::/48 (+60).

    Many networks build their prefix filters from IRR data; without route objects some of them drop the routes.

    Fix: Create route (IPv4) and route6 (IPv6) objects with origin AS35847 in your RIR’s IRR database (or RADB).

    route6: 2606:a300:d::/48
origin: AS35847

route: 139.94.132.0/22
origin: AS35847

route: 170.203.114.0/23
origin: AS35847

    Open in ASN & BGP prefix lookup

Checks

Routing and RPKI 3 of 93 announced prefixes have no ROA (RPKI not found): 192.159.37.0/24, 198.62.217.0/24, 198.62.218.0/23.
  • Pass: AS35847 announces 74 IPv4 and 19 IPv6 prefixes.
  • Warning: 3 of 93 announced prefixes have no ROA (RPKI not found): 192.159.37.0/24, 198.62.217.0/24, 198.62.218.0/23.
  • Info: 90 of 93 announced prefixes are RPKI valid.
  • Warning: 65 of 93 announced prefixes have no IRR route object: 2606:a300:d::/48, 139.94.132.0/22, 170.203.114.0/23, 170.203.112.0/23, 2606:a300:b::/48 (+60).
  • Info: 12 upstreams and peers, 21 downstream networks seen.
HolderAS-EFTL - Ezee Fiber
IPv4 prefixes74
IPv6 prefixes19
RPKI90 valid · 3 not found
Without IRR route object65
Downstream networks21
Routes to fix
PrefixRPKI
192.159.37.0/24 No ROA
198.62.217.0/24 No ROA
198.62.218.0/23 No ROA

Upstreams and peers seen to the left 12

AS6461 Zayo AS1299 Arelion (Twelve99) AS6939 Hurricane Electric AS174 Cogent Communications, Inc. AS25091 IP-Max SA AS6300 Consolidated Communications AS137409 Global Secure Layer AS971 PureVoltage AS4230 Claro AS8220 Colt AS32097 Wholesale Internet, Inc. AS29838 Atlantic Metro

Announced prefixes 93

64.110.128.0/21 66.33.104.0/21 66.33.120.0/21 66.132.160.0/21 69.8.64.0/19 74.51.192.0/20 74.51.200.0/24 98.96.0.0/17 98.96.0.0/19 98.96.32.0/19 98.96.64.0/19 98.96.96.0/19 136.244.0.0/18 136.244.0.0/19 136.244.32.0/19 139.94.0.0/18 139.94.64.0/18 139.94.128.0/24 139.94.129.0/24 139.94.130.0/24 139.94.131.0/24 139.94.132.0/22 139.94.136.0/23 139.94.138.0/23 139.94.140.0/24 139.94.141.0/24 139.94.142.0/23 139.94.144.0/20 139.94.160.0/23 139.94.162.0/23 139.94.164.0/22 139.94.164.0/23 139.94.166.0/23 139.94.168.0/21 139.94.176.0/23 139.94.178.0/23 139.94.180.0/22 139.94.184.0/21 139.94.192.0/18 143.109.96.0/19 146.85.128.0/19 149.106.64.0/19 155.116.0.0/21 155.116.4.0/24 155.116.5.0/24 155.116.8.0/21 155.116.16.0/20 155.116.20.0/23 155.116.22.0/23 155.116.32.0/20 155.116.48.0/20 155.116.120.0/21 155.116.128.0/17 155.116.132.0/23 155.116.134.0/23 168.93.0.0/19 168.93.32.0/20 168.93.48.0/21 168.93.56.0/22 168.93.60.0/22 170.203.96.0/20 170.203.112.0/23 170.203.114.0/23 170.203.116.0/23 170.203.118.0/23 170.203.120.0/23 170.203.122.0/23 170.203.124.0/23 170.203.126.0/24 170.203.127.0/24 192.159.37.0/24 198.62.217.0/24 198.62.218.0/23 216.227.240.0/20 2606:a300:1a00::/40 2606:a300:10::/48 2606:a300:1000::/40 2606:a300:1900::/40 2606:a300:9000::/44 2606:a300:9010::/44 2606:a300:9020::/44 2606:a300:9030::/44 2606:a300:9040::/44 2606:a300:9050::/45 2606:a300:9060::/44 2606:a300:9070::/44 2606:a300::/48 2606:a300:b::/48 2606:a300:c::/48 2606:a300:d::/48 2606:a300:e::/48 2606:a300:f::/48 2606:e2c0::/32

Source: RIPEstat (RIPE NCC RIS, Routinator, IRR); AS names: Team Cymru

Open in ASN & BGP prefix lookup
Registration Found at rdap.arin.net.
  • Pass: Found at rdap.arin.net.
NameAS-EFTL
HandleAS35847
RangeAS35847
Statusactive
Registered2005-03-24T13:58:43-05:00
Last changed2024-03-20T12:47:52-04:00
Abuse contactnoc@ezeefiber.com
Allocation
Registry (RIR)ARIN
CountryUnited States (US)
Delegated on2005-03-24
StatusAssigned
Delegated rangeAS35847

Source: RIR delegation data, updated daily. The country is where the range was registered, not necessarily where it is used.

Contacts
RoleNameEmail
registrant Ezee Fiber

Source: https://rdap.arin.net/registry/autnum/35847. Registration data from rdap.arin.net, shown under its terms of use (terms): not for marketing or bulk collection.

Open in WHOIS / RDAP lookup
PeeringDB AS35847 is in PeeringDB as Ezee Fiber.
  • Pass: AS35847 is in PeeringDB as Ezee Fiber.
  • Info: Peering policy: Open.
  • Info: Present at 9 internet exchanges with 9 ports (630G in total).
NetworkEzee Fiber (Interfacing Company of Texas)
AS numberAS35847
TypeCable/DSL/ISP, Regional
Websitehttps://ezeefiber.com/
IRR as-setRADB::AS-ICTX
Prefixes (IPv4 / IPv6)500 / 50
Traffic20-50Gbps, Mostly Inbound
Peering policyOpen
LocationsNot Required
Ratio requiredNo
ContractsNot Required
Last updated2026-07-06
Contacts
NOCnoc@ezeefiber.com

Source: PeeringDB. Results are cached for an hour.

Open in PeeringDB lookup