react.io - dns.ninja

`react.io`

DNSSEC	⚠️ Not signed
A	86.105.245.69^{🇳🇱 TRANSIP-AS86.105.244.0/22 TransIP BV Amsterdam, The Netherlands}
		PTR	`86-105-245-69.haip.transip.net`
NS	`ns1.eftydns.com` ⭐
		A	87.253.137.197^{🇳🇱 TRANSIP-AS87.253.128.0/19 TransIP BV Amsterdam, The Netherlands}
			PTR	`87-253-137-197.colo.transip.net`
NS	`ns2.eftydns.com`
		A	136.144.254.183^{🇳🇱 TRANSIP-AS136.144.128.0/17 TransIP BV Amsterdam, The Netherlands}
			PTR	`136-144-254-183.colo.transip.net`
NS	`verification-ltgsx6mmasl8dhagmd2rz4.ns101.verify.hn` ⚠️ Not in zone NS records
		A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
			PTR	`a904c694c05102f30.awsglobalaccelerator.com`
		A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
			PTR	`a904c694c05102f30.awsglobalaccelerator.com`
SOA	`ns1.eftydns.com`hostmaster@react.io 2026-06-04 #1

`io`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.io` ⭐
	NS	`a2.nic.io`
	NS	`b0.nic.io`
	NS	`c0.nic.io`
	SOA	`a0.nic.io`hostmaster@donuts.email serial=1780561950

Subdomains

www.react.io

Same first word

react.dk

react.mobi

react.com.ar

react.courses

react.com.br

react.fi

react.live

react.or.ke

react.pl

react.lighting

react.amsterdam

react.org.ph

react.nl

react.net

react.la

react.dev

react.pt

react.tokyo

react.international

react.parts

react.co

react.it

react.email

react.careers

react.re

react.tempurl.host

react.su

react.bz

react.expert

react.li

react.cz

react.education

react.cash

react.design

react.run

react.express

react.com

react.id

react.no

react.fm

react.ru

react.app

react.ir

react.cn

react.me

react.media

react.com.sg

react.gg

react.asia

react.org

react.school

react.network

react.to

react.agency

react.group

react.rocks

react.cc

react.rodeo

react.ly

react.at

react.ag

react.tips

react.net.au

react.uk.com

react.bot

react.co.nz

react.services

react.io

react.lv

react.domains

react.gr

react.hk

react.university

react.community

react.org.cn

react.technology

react.lu

react.com.ua

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recta.vn

creat.or.kr

terca.co.uk

acter.org

trace.org.uk

acret.jp

recta.ru

etrac.co

caert.net

cetra.org

acert.pt

rtcae.com

ctera.in

trace.com.tr

tecar.net

trace.synology.me

tcare.com

trace.is

tecra.nl

artec.nl

artec.al

crate.restaurant

tecar.eu

creat.es

artec.bg

trace.network

eract.com

certa.se

treca.org

artec.lk

crate.com

certa.com.br

ctera.com

cater.be

recta.site

treca.nl

artec.at

tecra.eu

trace.tv

trace.ms.gov.br

creta.es

creat.ch

certa.ru

ceart.cn

terca.si

artec.hu

tcare.com.br

creta.org.br

certa.es

ecart.cn

terca.nl

ceart.ie

trace.lu

ecart.it

atrec.se

cater.pro

ratec.eu

tcare.info

tacer.info

artec.com.pe

carte.org.in

carte.co.za

artec.fe.it

carte.tv

cater.no

caret.ca

certa.space

carte.com

ectra.ru

crate.io

recta.co.id

crate.eu

trace.direct

retac.com.hk

creat.be

creta.net

ecart.co.il

crate.zip

ctera.nl

trace.nu

caret.eu

acert.be

tecar.com

treca.org.tw

acter.ch

ecart.co.uk

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certa.biz

catre.com.br

acert.ca

DNS History

15 records (4 active, 11 former)

●NSns1.eftydns.com2026-02-28 → 2026-06-04 · 3 obs

○ 2018-11-07 13:47:38
● 2026-02-28 07:10:28
● 2026-06-04 08:51:04

○NSns1.linode.com2018-11-07 → 2018-11-07 · 3 obs

● 2018-11-07 13:47:38
○ 2026-02-28 07:10:28
○ 2026-06-04 08:51:04

●NSns2.eftydns.com2026-02-28 → 2026-06-04 · 3 obs

○ 2018-11-07 13:47:38
● 2026-02-28 07:10:28
● 2026-06-04 08:51:04

○NSns2.linode.com2018-11-07 → 2018-11-07 · 3 obs

● 2018-11-07 13:47:38
○ 2026-02-28 07:10:28
○ 2026-06-04 08:51:04

○NSns3.linode.com2018-11-07 → 2018-11-07 · 3 obs

● 2018-11-07 13:47:38
○ 2026-02-28 07:10:28
○ 2026-06-04 08:51:04

○NSns4.linode.com2018-11-07 → 2018-11-07 · 3 obs

● 2018-11-07 13:47:38
○ 2026-02-28 07:10:28
○ 2026-06-04 08:51:04

○NSns5.linode.com2018-11-07 → 2018-11-07 · 3 obs

● 2018-11-07 13:47:38
○ 2026-02-28 07:10:28
○ 2026-06-04 08:51:04

●NSverification-ltgsx6mmasl8dhagmd2rz4.ns101.verify.hn2026-02-28 → 2026-06-04 · 3 obs

○ 2018-11-07 13:47:38
● 2026-02-28 07:10:28
● 2026-06-04 08:51:04

○MXalt1.aspmx.l.google.com2018-11-07 → 2018-11-07 · 3 obs

● 2018-11-07 13:47:38
○ 2026-02-28 07:10:28
○ 2026-06-04 08:51:04

○MXalt2.aspmx.l.google.com2018-11-07 → 2018-11-07 · 3 obs

● 2018-11-07 13:47:38
○ 2026-02-28 07:10:28
○ 2026-06-04 08:51:04

○MXaspmx.l.google.com2018-11-07 → 2018-11-07 · 3 obs

● 2018-11-07 13:47:38
○ 2026-02-28 07:10:28
○ 2026-06-04 08:51:04

○MXaspmx2.googlemail.com2018-11-07 → 2018-11-07 · 3 obs

● 2018-11-07 13:47:38
○ 2026-02-28 07:10:28
○ 2026-06-04 08:51:04

○MXaspmx3.googlemail.com2018-11-07 → 2018-11-07 · 3 obs

● 2018-11-07 13:47:38
○ 2026-02-28 07:10:28
○ 2026-06-04 08:51:04

○A139.162.156.1052018-11-07 → 2018-11-07 · 3 obs

● 2018-11-07 13:47:38
○ 2026-02-28 07:10:28
○ 2026-06-04 08:51:04

●A86.105.245.692026-02-28 → 2026-06-04 · 3 obs

○ 2018-11-07 13:47:38
● 2026-02-28 07:10:28
● 2026-06-04 08:51:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io	-
react.io	ns1.eftydns.com, ns2.eftydns.com, verification-ltgsx6mmasl8dhagmd2rz4.ns101.verify.hn	-

✅ Authoritative Response

Server:87.253.137.197

NS records: ns1.eftydns.com, ns2.eftydns.com, verification-ltgsx6mmasl8dhagmd2rz4.ns101.verify.hn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for react.io (unsigned zone)

⏱️ Timing

Total: 3602ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`86.105.245.69`
NS	2	`ns2.eftydns.com, ns1.eftydns.com`
SOA	1	`ns1.eftydns.com hostmaster.react.io`

Analysis

Hierarchy

react.io is the parent zone for www.react.io.

IP Addresses

react.io has exactly one IP address — 86.105.245.69.

kimodel.com, aonc.net, dizu.com plus two other host names have IP numbers in common with react.io.

Name Servers

react.io carries NS records delegating to ns1.eftydns.com, ns2.eftydns.com and verification-ltgsx6mmasl8dhagmd2rz4.ns101.verify.hn.

react.io partially shares its NS delegation with several other domains, including teachingmathematics.com, aqso.com, errem.com and two others.

These name servers are regularly seen alongside ns1.afternic.com and ns2.afternic.com as name servers.

Host names pointing to two IP addresses:

verification-ltgsx6mmasl8dhagmd2rz4.ns101.verify.hn resolves to two addresses: 13.248.169.48 and 76.223.54.146.

Host names with one IP number:

The hostname ns1.eftydns.com resolves to 87.253.137.197.

The hostname ns2.eftydns.com resolves to 136.144.254.183.