core.viber.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`core.viber.com`

	CNAME	`k8s-vibercorekrakend-e8e5fb2c24-941952847.us-east-1.elb.amazonaws.com`
	DNSSEC	⚠️ Not signed
	A	2600:1f18:2092:1a09:dd6e:231e:9f68:f33c^{🇺🇸 Amazon2600:1f18:2000::/35 AMAZON EC2 IAD prefix}
	A	2600:1f18:2092:1a09:e263:83dd:de3b:681^{🇺🇸 Amazon2600:1f18:2000::/35 AMAZON EC2 IAD prefix}
	A	2600:1f18:2092:1a10:314b:eeb2:d36b:e28e^{🇺🇸 Amazon2600:1f18:2000::/35 AMAZON EC2 IAD prefix}
	A	2600:1f18:2092:1a10:a864:9fb5:987e:3c37^{🇺🇸 Amazon2600:1f18:2000::/35 AMAZON EC2 IAD prefix}
	A	2600:1f18:2092:1a11:1cbe:dc8c:b116:60af^{🇺🇸 Amazon2600:1f18:2000::/35 AMAZON EC2 IAD prefix}
	A	2600:1f18:2092:1a11:b0a5:3f78:2d98:8c7d^{🇺🇸 Amazon2600:1f18:2000::/35 AMAZON EC2 IAD prefix}
	A	3.210.25.100^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
	A	32.193.181.184
	A	44.212.231.237^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
	A	98.89.111.221^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
	A	98.95.96.29^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
	A	100.56.106.242^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}

`viber.com`

	DNSSEC	⚠️ Not signed
	A	2600:1f18:2092:1a04:5f86:90ab:38c2:5ea5^{🇺🇸 Amazon2600:1f18:2000::/35 AMAZON EC2 IAD prefix}
	A	2600:1f18:2092:1a05:dd0d:7940:3978:e515^{🇺🇸 Amazon2600:1f18:2000::/35 AMAZON EC2 IAD prefix}
	A	3.234.13.31^{🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix}
	A	100.27.160.151^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
	NS	`ns-167.awsdns-20.com` ⭐
	NS	`ns-1529.awsdns-63.org`
	NS	`ns-1545.awsdns-01.co.uk`
	NS	`ns-912.awsdns-50.net`
	MX	`aspmx.l.google.com` ⭐
	MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
	MX	`alt2.aspmx.l.google.com`⁽³⁰⁾
	MX	`aspmx2.googlemail.com`⁽⁴⁰⁾
	MX	`aspmx3.googlemail.com`⁽⁵⁰⁾
	TXT	`atlassian-domain-verification=1APVEY6SlEQdjkuyX522H4Hv8n9JVpjySwOdrDRBsC/jOcV...`
	TXT	`atlassian-sending-domain-verification=241a5ca5-0489-4e49-bf9a-826046566598`
	TXT	`hubspot-domain-verification=OTg3NTM3NTAtNDY0Yy00MDdjLWFiOGQtZDFiMTQ5MGE5YzQ5`
	TXT	`mixpanel-domain-verify=3c16ee6e-9630-4fa4-89c7-a58f2f5a1fc1`
	TXT	`v=spf1 ip4:185.117.96.83 ip4:194.90.232.83 ip4:18.159.165.123 ip4:194.90.232....`
	SOA	`ns-167.awsdns-20.com`awsdns-hostmaster@amazon.com serial=1

WOT: SAFE (90/100)
rank #2309 globally
rank #1214 in the tld
Semrush Rank:#24,345 Keywords:59,072 Traffic:88,968/mo
WOT: SAFE (90/100)
📈 Tranco rank: #647

Viber - Global Messaging & Communications Platform

Viber is a cross-platform messaging and VoIP application that provides free voice calls, video calls, text messaging, and media sharing. Owned by Japanese e-commerce giant Rakuten, Viber enables users to communicate across mobile devices (Android, iOS, Huawei AppGallery) and desktop platforms (Windows, Mac, Linux) with seamless synchronization between devices.

Key Features & Services

Voice & Video Calls - High-quality one-on-one and group calling
Messaging - Text, stickers, GIFs, and file sharing
Communities - Group conversations around shared interests
Viber Out - Premium service for calling non-Viber phone numbers
Cross-Device Sync - Conversations and calls sync across all devices with one-tap call transfer

The platform emphasizes privacy and security as core values, supporting 16+ languages globally.

Technical Infrastructure

Hosting: Entirely on Amazon Web Services (AWS)
IPs: 3.231.244.52, 52.202.102.198 (IPv4); 2600:1f18:2092:1a04::/64 range (IPv6)
Nameservers: AWS Route 53 (ns-167.awsdns-20.com, ns-912.awsdns-50.net, ns-1529.awsdns-63.org, ns-1545.awsdns-01.co.uk)
Mail: Google Workspace (aspmx.l.google.com and alternates)
DNSSEC: Not signed

The domain maintains 60+ subdomains for various services including API endpoints, developer tools, and regional support.

Same first word

core.or.kr

core.com.tr

core.ru

core.hu

core.ws

core.mba

core.in

core.network

core.la

core.cloud

core.co

core.co.in

core.com.mx

core.pm

core.live

core.ec

core.golf

core.us

core.equipment

core.uk.com

core.edu.au

core.technology

core.redirectme.net

core.net

core.bz

core.my

core.host

core.fm

core.ch

core.tech

core.gs

core.red

core.engineering

core.hosting

core.com.ph

core.im

core.kids

core.ee

core.legal

core.photos

core.de

core.com.ec

core.bg

core.app

core.be

core.ie

core.com.pl

core.cv.ua

core.today

core.chat

core.ac

core.care

core.net.id

core.ms

core.direct

core.pp.ua

core.ac.jp

core.guru

core.world

core.org.mx

core.love

core.capital

core.org

core.dk

core.by

core.pt

core.is

core.supplies

core.vote

core.pw

core.xii.jp

core.gallery

core.io

core.airforce

core.fi

core.eu

core.co.at

core.vc

core.ly

core.academy

core.lv

core.business

core.tg

core.com.ua

core.toys

core.microsoft

core.insure

core.nic.in

core.gen.tr

core.org.pt

core.com.sg

core.city

core.sk

core.at

core.coop

core.moe

core.co.th

core.org.cn

core.org.br

core.us-west-2.elasticbeanstalk.com

Similar names

reco.ws

cero.ai

eroc.eu

erco.at

cero.systems

orec.org

creo.ua

ocer.us

roce.de

creo.cl

oecr.com

ecro.co.uk

creo.me

cero.ninja

croe.com

ceor.cz

ocre.ca

reoc.net

roce.co

coer.com

creo.az

eorc.myshopify.com

ocre.soy

roce.ro

cero.com

erco.gr

ecor.pl

orec.net

reco.yt

erco.net

creo.ws

roec.org

ocer.top

eroc.com

cero.at

ocre.eu

ecro.nl

eroc.net

cero.gr

cero.ir

reco.gov.lk

erco.no

creo.ca

ecor.com.br

erco.com.tr

ocre.nl

reco.es

rcoe.co.in

erco.nl

cero.pl

ecro.spb.ru

rcoe.pt

ecor.bio

cero.cat

creo.co.jp

creo.ee

erco.biz

ecro.org

ecro.ro

eroc.de

orec.jp

eroc.pl

cero.mx

creo.design

erco.hu

cero.co

ecro.es

coer.org

DNS History

1 record (1 active, 0 former)

●CNAMEk8s-vibercorekrakend-e8e5fb2c24-941952847.us-east-1.elb.amazonaws.com2026-03-03 → 2026-08-17 · 2 obs

● 2026-03-03 18:02:48
● 2026-08-17 08:57:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net...	-
viber.com	ns-167.awsdns-20.com, ns-912.awsdns-50.net, ns-1545.awsdns-01.co.uk, ns-1529.awsdns-63.org	2 records
viber.com	ns-1529.awsdns-63.org, ns-1545.awsdns-01.co.uk, ns-167.awsdns-20.com, ns-912.awsdns-50.net	-
viber.com	ns-1529.awsdns-63.org, ns-1545.awsdns-01.co.uk, ns-167.awsdns-20.com, ns-912.awsdns-50.net	-
viber.com	ns-1529.awsdns-63.org, ns-1545.awsdns-01.co.uk, ns-167.awsdns-20.com, ns-912.awsdns-50.net	-
viber.com	ns-1529.awsdns-63.org, ns-1545.awsdns-01.co.uk, ns-167.awsdns-20.com, ns-912.awsdns-50.net	-
viber.com	ns-1529.awsdns-63.org, ns-1545.awsdns-01.co.uk, ns-167.awsdns-20.com, ns-912.awsdns-50.net	-
viber.com	ns-1529.awsdns-63.org, ns-1545.awsdns-01.co.uk, ns-167.awsdns-20.com, ns-912.awsdns-50.net	-
viber.com	ns-1529.awsdns-63.org, ns-1545.awsdns-01.co.uk, ns-167.awsdns-20.com, ns-912.awsdns-50.net	-
viber.com	ns-1529.awsdns-63.org, ns-1545.awsdns-01.co.uk, ns-167.awsdns-20.com, ns-912.awsdns-50.net	-
viber.com	ns-1529.awsdns-63.org, ns-1545.awsdns-01.co.uk, ns-167.awsdns-20.com, ns-912.awsdns-50.net	-
viber.com	ns-1529.awsdns-63.org, ns-1545.awsdns-01.co.uk, ns-167.awsdns-20.com, ns-912.awsdns-50.net	-
viber.com	ns-1529.awsdns-63.org, ns-1545.awsdns-01.co.uk, ns-167.awsdns-20.com, ns-912.awsdns-50.net	-
viber.com	ns-1529.awsdns-63.org, ns-1545.awsdns-01.co.uk, ns-167.awsdns-20.com, ns-912.awsdns-50.net	-
viber.com	ns-1529.awsdns-63.org, ns-1545.awsdns-01.co.uk, ns-167.awsdns-20.com, ns-912.awsdns-50.net	-
viber.com	ns-1529.awsdns-63.org, ns-1545.awsdns-01.co.uk, ns-167.awsdns-20.com, ns-912.awsdns-50.net	-
viber.com	ns-1529.awsdns-63.org, ns-1545.awsdns-01.co.uk, ns-167.awsdns-20.com, ns-912.awsdns-50.net	-
viber.com	ns-1529.awsdns-63.org, ns-1545.awsdns-01.co.uk, ns-167.awsdns-20.com, ns-912.awsdns-50.net	-
viber.com	ns-1529.awsdns-63.org, ns-1545.awsdns-01.co.uk, ns-167.awsdns-20.com, ns-912.awsdns-50.net	-
viber.com	ns-1529.awsdns-63.org, ns-1545.awsdns-01.co.uk, ns-167.awsdns-20.com, ns-912.awsdns-50.net	-
viber.com	ns-1529.awsdns-63.org, ns-1545.awsdns-01.co.uk, ns-167.awsdns-20.com, ns-912.awsdns-50.net	-

✅ Authoritative Response

Server:205.251.195.144

NS records: ns-1529.awsdns-63.org, ns-1545.awsdns-01.co.uk, ns-167.awsdns-20.com, ns-912.awsdns-50.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for viber.com (unsigned zone)

⏱️ Timing

Total: 1145ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`k8s-vibercorekrakend-e8e5fb2c24-94195284`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-167.awsdns-20.com, ns-167.awsdns-20.com)

Analysis

IP Addresses

core.viber.com directs to 12 IP numbers: 3.210.25.100, 32.193.181.184, 44.212.231.237 and 9 other.

lfshelpdesk.com is an example of another host name that shares IP numbers with core.viber.com.