mx.firstoption.in - robtex.com

mx.firstoption.in

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:20a1🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:98de🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.32.161Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.152.222🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.32.161, 172.67.152.222
IPv6 hints2606:4700:3030::6815:20a1, 2606:4700:3035::ac43:98de
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=141, name=cloudflare-ech.com

firstoption.in

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:20a1🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:98de🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.32.161Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.152.222🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjake.ns.cloudflare.com ⭐
NSsue.ns.cloudflare.com
MXroute1.mx.cloudflare.net ⭐
MXroute2.mx.cloudflare.net ⭐
MXroute3.mx.cloudflare.net ⭐
TXT4b1b15b5f54ed3734eb4b393bb4d9f38b59e9e9f
TXTafternic-verification-TgWkD5MFjfjioVhUztV4YK
TXTc2cd60614582468691fb93af17ed67f5
TXTdan-ownership-verification=4b4af594
TXTe5e1989232215752d973520ab830682191911ed6
TXTepik-domain=9690df5ad39d3f1d5c1a4e929f08dfe8
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.32.161, 172.67.152.222
IPv6 hints2606:4700:3030::6815:20a1, 2606:4700:3035::ac43:98de
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=141, name=cloudflare-ech.com
SOAjake.ns.cloudflare.comdns@cloudflare.com serial=2396843401

Previously MX for

firstoption.in

Same first word

mx.dyndns-mail.com
mx.io
mx.co.ke
mx.vg
mx.gp
mx.cloudaccess.net
mx.global.prod.fastly.net
mx.email
mx.com.pt
mx.ru
mx.services
mx.pl
mx.ht
mx.uk
mx.no
mx.cloud.nospamproxy.com
mx.agency
mx.rs
mx.vc
mx.cloudflare.net
mx.ws
mx.plus
mx.zone
mx.co.za
mx.tours
mx.s3.amazonaws.com
mx.com.tw
mx.vu
mx.biz
mx.ms
mx.network
mx.se.gov.br
mx.gy
mx.pe
mx.realm.cz
mx.tn
mx.mk
mx.exchange
mx.kh.ua
mx.md
mx.to
mx.cm
mx.graphics
mx.cx
mx.support
mx.myftp.org
mx.duckdns.org
mx.kinghost.net
mx.money
mx.kasserver.com
mx.com.ar
mx.sytes.net
mx.center
mx.withyoutube.com
mx.mba
mx.co.uk
mx.s3-website-eu-west-1.amazonaws.com
mx.s3-website-us-east-1.amazonaws.com
mx.design
mx.s3-website-us-west-1.amazonaws.com
mx.msk.ru
mx.scrapping.cc
mx.tv
mx.casino
mx.ma
mx.dyndns.org
mx.sh
mx.ax
mx.lv
mx.abbott
mx.or.at
mx.cn
mx.servebbs.org
mx.microsoft
mx.ph
mx.myftp.biz
mx.com.tr
mx.be
mx.guru
mx.selfip.com
mx.co
mx.ro
mx.com.kz
mx.ru.net
mx.firewall-gateway.de
mx.mayfirst.org
mx.principe.st
mx.ag
mx.ee
mx.net.ru
mx.fi
mx.cz
mx.co.kr
mx.net
mx.box
mx.homelinux.com
mx.dnsalias.com
mx.se
mx.srv.br
mx.si

Similar names

xm.by
mx.co.at
mx.ua
mx.csb.app
mx.au
xm.world
xm.lt
mx.go.gov.br
mx.com.mx
mx.dev
xm.com.ua
mx.su
xm.ru
mx.com.au
mx.123hjemmeside.no
mx.cl
mx.by
xm.de
mx.bplaced.net
mx.uy
xm.cl
xm.sk
xm.se
xm.hu
xm.com.co
xm.africa
xm.fi
xm.is
xm.am
xm.money
xm.be
xm.cz
xm.hk.cn
xm.fj.cn
xm.pl
xm.vn.ua
xm.house
xm.mk
xm.com

DNS History

6 records (4 active, 2 former)

20162017201820192020202120222023202420252026A104.21.32.161172.67.152.2222606:4700:3030::6815:20a12606:4700:3035::ac43:98de162.222.227.215CNAME68815.bodis.com
●A104.21.32.1612026-04-03 → 2026-04-03 · 2 obs
○ 2016-04-05 23:03:18
● 2026-04-03 09:20:02
○A162.222.227.2152015-08-01 → 2015-12-15 · 4 obs
● 2015-08-01 08:33:04
● 2015-12-15 02:11:42
○ 2016-04-05 23:03:18
○ 2026-04-03 09:20:02
●A172.67.152.2222026-04-03 → 2026-04-03 · 2 obs
○ 2016-04-05 23:03:18
● 2026-04-03 09:20:02
●A2606:4700:3030::6815:20a12026-04-03 → 2026-04-03 · 2 obs
○ 2016-04-05 23:03:18
● 2026-04-03 09:20:02
●A2606:4700:3035::ac43:98de2026-04-03 → 2026-04-03 · 2 obs
○ 2016-04-05 23:03:18
● 2026-04-03 09:20:02
○CNAME68815.bodis.com2026-04-03 → 2026-04-03 · 1 obs
○ 2026-04-03 09:20:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
inns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info-
firstoption.insue.ns.cloudflare.com, jake.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.145

NS records: sue.ns.cloudflare.com, jake.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstoption.in (unsigned zone)

⏱️ Timing

Total: 406ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.152.222, 104.21.32.161
AAAA22606:4700:3030::6815:20a1, 2606:4700:3035::ac43:98de
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

mx.firstoption.in maps to four IP numbers: 2606:4700:3030::6815:20a1, 2606:4700:3035::ac43:98de, 104.21.32.161 and 172.67.152.222.

other host names include techorganism.com, zitaplus.com, fashionfiles.net, juristpro.pp.ua and www.lumba2.net; they share IP numbers with mx.firstoption.in.