186.166.176.0/20

AS6306 · TELEFONICA VENEZOLANA, C.A.

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Summary

Country	Venezuela
Domain	telefonica.com
ASN	AS6306
Parent Range	186.166.0.0/16
Registry	LACNIC
ID	IAV6

WHOIS Details

inetnum:     186.166.0.0/16
status:      allocated
aut-num:     AS6306
owner:       TELEFONICA VENEZOLANA, C.A.
ownerid:     VE-TCCA-LACNIC
responsible: TELEFONICA VENEZOLANA
address:     Av. Francisco de Miranda, CC El Parque Piso 15, --, Los Palos Grandes Edf. de Telefonica
address:     1070 - Caracas - DF
country:     VE
phone:       +58  2129192024 [0000]
owner-c:     IAV6
tech-c:      LIF26
abuse-c:     ATV10
inetrev:     186.166.0.0/16
nserver:     DNS1.TELCEL.NET.VE
nsstat:      20250701 AA
nslastaa:    20250701
nserver:     DNS2.TELCEL.NET.VE
nsstat:      20250701 AA
nslastaa:    20250701
created:     20110627
changed:     20250703

nic-hdl:     IAV6
person:      IP Address Venezuela
e-mail:      ip.address.ve@telefonica.com
address:     Av. Francisco de Miranda CC El Parque Piso 15, --, Los Palos Grandes Edf. de Tele
address:     1070 - Caracas - DF
country:     VE
phone:       +58  2122008943 [28943]
created:     20230404
changed:     20230404

nic-hdl:     LIF26
person:      BToB Telefonica Venezuela
e-mail:      gtgidreb2b.ve@telefonica.com
address:     Av. Fco. de Miranda, 1, -
address:     - - Caracas - 
country:     VE
phone:       +58  2122002772 [0000]
created:     20210812
changed:     20250703

nic-hdl:     ATV10
person:      Abuse Telefonica Venezuela
e-mail:      abuse.ve@telefonica.com
address:     Av. Francisco de Miranda, --, Torre Canaima, Piso 15
address:     1060 - Caracas - DF
country:     VE
phone:       +58  2122008943 [0000]
created:     20230404
changed:     20230404

Overlapping Ranges

BGP prefixes that contain 186.166.176.0/20

Range	ASN	Company	Num of IPs
186.166.0.0/16	AS6306	TELEFONICA VENEZOLANA, C.A.	65,536

Nearby Ranges

BGP prefixes that overlap with 186.166.0.0/16

Range	ASN	Company	Num of IPs
186.166.0.0/16	AS6306	TELEFONICA VENEZOLANA, C.A.	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
63.32.212.196	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
77.179.37.180	AS6805 Telefonica Germany GmbH & Co.OHG	`2.33ms` from Frankfurt am Main, DE
51.255.142.180	AS16276 OVH SAS	`0.07ms` from Gravelines, FR
68.103.138.4	AS22773 Cox Communications Inc.	`6.44ms` from Kansas City, US
203.115.213.212	AS134069 NTT MSC SDN. BHD.	`0.85ms` from Kuala Lumpur, MY
72.134.175.52	AS20001 Charter Communications Inc	`4.13ms` from Los Angeles, US
68.119.26.100	AS20115 Charter Communications LLC	`7.79ms` from Minneapolis, US
109.184.82.68	AS12389 PJSC Rostelecom	`6.54ms` from Moscow, RU
128.0.205.100	AS6866 Cyprus Telecommunications Authority	`3.52ms` from Nicosia, CY
183.131.158.36	AS136190 JINHUA, ZHEJIANG Province, P.R.China.	`6.39ms` from Ningbo, CN
83.192.173.100	AS3215 Orange S.A.	`14.49ms` from Paris, FR
1.159.151.132	AS1221 Telstra Limited	`6.45ms` from Perth, AU
54.226.99.84	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
179.184.218.132	AS18881 TELEFÔNICA BRASIL S.A	`7.26ms` from Rio de Janeiro, BR
201.149.3.180	AS14178 Megacable Comunicaciones de Mexico, S.A. de C.V.	`8.77ms` from Santiago de Queretaro, MX
115.1.198.164	AS4766 Korea Telecom	`1.85ms` from Seoul, KR
200.220.254.84	AS26599 TELEFÔNICA BRASIL S.A	`6.48ms` from São Paulo, BR
1.92.116.4	AS55990 Huawei Cloud Service data center	`3.73ms` from Tianjin, CN
102.100.103.228	AS36925 MEDITELECOM	`16.17ms` from Casablanca, MA
109.74.0.20	AS42708 Glesys AB	`0.11ms` from Falkenberg, SE
183.60.248.52	AS4134 CHINANET-BACKBONE	`5.00ms` from Guangzhou, CN
171.239.153.20	AS7552 Viettel Group	`1.12ms` from Ho Chi Minh City, VN
108.224.26.180	AS7018 AT&T Enterprises, LLC	`19.32ms` from Houston, US
154.21.151.52	AS396026 Deasil Networks	`0.98ms` from Las Vegas, US
96.67.244.116	AS7922 Comcast Cable Communications, LLC	`11.89ms` from Miami, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -m5 186.166.180.97

traceroute to 186.166.180.97 (186.166.180.97): 5 hops max, 52 byte packets

1 [AS31898] 140.91.242.23 0.109 ms

2 [AS15802] 91.74.125.170 0.465 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Abu Dhabi, AE

On January 19th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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