`mx.backbuild.ai`

DNSSEC	⚠️ Not signed
A	89.117.147.181^{🇺🇸 CONTABO-USA89.117.144.0/21}
		PTR	`mx.backbuild.ai`

`backbuild.ai`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3031::6815:486c^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:b5ac^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.72.108^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.181.172^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dimitris.ns.cloudflare.com` ⭐
NS	`vita.ns.cloudflare.com`
MX	`mx.backbuild.ai` ⭐
TXT	`apple-domain-verification=mbmur2MF7ciUe9i3`
TXT	`google-site-verification=GCpINx89TTd-gs2I4UUBksr1MPOUkYzbTunOludDgL0`
TXT	`v=spf1 a:mail.backbuild.ai include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.72.108, 172.67.181.172
		IPv6 hints	2606:4700:3031::6815:486c, 2606:4700:3032::ac43:b5ac
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=52, name=cloudflare-ech.com
SOA	`dimitris.ns.cloudflare.com`dns@cloudflare.com serial=2411798009

PTR for

181.147.117.89.in-addr.arpa

MX for

backbuild.ai

Same first word

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mx.design

mx.s3-website-us-west-1.amazonaws.com

mx.msk.ru

mx.scrapping.cc

mx.tv

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mx.ma

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mx.sh

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mx.lv

mx.abbott

mx.or.at

mx.cn

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mx.microsoft

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mx.ph

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Similar names

xm.world

xm.lt

xm.com.ua

xm.ru

xm.de

xm.cl

xm.sk

xm.se

xm.hu

xm.com.co

xm.hl.cn

xm.africa

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xm.is

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xm.money

xm.be

xm.cz

xm.hk.cn

xm.fj.cn

xm.pl

xm.vn.ua

xm.house

xm.mk

xm.la

xm.com

DNS History

1 record (1 active, 0 former)

●A89.117.147.1812026-08-12 → 2026-08-13 · 2 obs

● 2026-08-12 16:13:50
● 2026-08-13 00:51:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ai	v0n0.nic.ai, v0n1.nic.ai, v0n2.nic.ai, v0n3.nic.ai...	-
backbuild.ai	dimitris.ns.cloudflare.com, vita.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.238

NS records: dimitris.ns.cloudflare.com, vita.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 876ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.117.147.181`

Analysis

Mail Server Role

mx.backbuild.ai serves as a mail server for backbuild.ai.

IP Addresses

mx.backbuild.ai points to a single IP number: 89.117.147.181.

mx.backbuild.ai - robtex.com

mx.backbuild.ai

backbuild.ai