mx3.twitter.com - dns.ninja

`mx3.twitter.com`

DNSSEC	⚠️ Not signed
A	199.59.148.207^{🇺🇸 TWITTER199.59.148.0/22 Twitter}
		PTR	`mx3.twitter.com`

`twitter.com`

	DNSSEC	⚠️ Not signed
	A	162.159.140.229^{Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
	NS	`a.u06.twtrdns.net` ⭐
	NS	`a.r06.twtrdns.net`
	NS	`b.r06.twtrdns.net`
	NS	`b.u06.twtrdns.net`
	NS	`c.r06.twtrdns.net`
	NS	`c.u06.twtrdns.net`
	NS	`d.r06.twtrdns.net`
	NS	`d.u06.twtrdns.net`
	MX	`aspmx.l.google.com` ⭐
	MX	`alt1.aspmx.l.google.com`⁽⁵⁾
	MX	`alt2.aspmx.l.google.com`⁽⁵⁾
	MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
	MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
	TXT	`0a8c0fc6-bfa5-4ea7-b09b-87f2989022d6`
	TXT	`MS=BEE202D20C326867290BDEFA2DDDF4594B5D6860`
	TXT	`adobe-idp-site-verification=a2ff8fc40c434d1d6f02f68b0b1a683e400572ab8c1f2c180...`
	TXT	`apple-domain-verification=zd1iHoEO9LILEQIq`
	TXT	`atlassian-domain-verification=j6u0o1PTkobCXC84uEF/sWpIPtaZURBVYqKzmTvT8wugLcH...`
	TXT	`bj6sbt5xqs9hw9jrfvz7hplrg0l680sb`
	TXT	`canva-site-verification=lMnZ3wMh7c1uqZqa-cxZTg`
	TXT	`google-site-verification=600dQ0pZYsH2xOFt4hYmf5f5NpjCbWE_qk5Y04dErYM`
	TXT	`google-site-verification=F2uUiLUsD6kQlpUVQzxUM3PHa0uPo5GBS84SCG8QwXI`
	TXT	`google-site-verification=P9-NRZ0gaRKRGNDOXOjct5XETPtr3P9D-XA8HnlbAy4`
	TXT	`google-site-verification=TNhAkfLUeIbzzzSgPNxS5aEkKMf3aUcpPmCK1_kmIvU`
	TXT	`google-site-verification=h6dJIv0HXjLOkGAotLAWEzvoi9SxqP4vjpx98vrCvvQ`
	TXT	`google-site-verification=q1ghWjGLX9Ba-Gy_B4n_pAgC_mQYzWmQpOD8CMWl_Hw`
	TXT	`linear-domain-verification=t5iq7e7nbw5w`
	TXT	`loom-site-verification=638c6bc173b9458997f64d305bf42499`
	TXT	`miro-verification=6e1ca9ad6d0c2cd2e4186141265f23ed618cfe37`
	TXT	`mixpanel-domain-verify=164dda91-31f4-41e8-a816-0f59b38fea30`
	TXT	`slack-domain-verification=9oO8P4Glf4252QJDOg4rHGs6KlSkBuI5ZVmWRO8d`
	TXT	`stripe-verification=46F7B88485621DC18923B43D12E90E6CDBCE232F2FEBCF084E6EFA91F...`
	TXT	`traction-guest=6882b04e-4188-4ff9-8bb4-bff5a3d358e6`
	TXT	`traction-guest=a4d0248d-fe01-4222-8fcc-33f68323e667`
	TXT	`v=spf1 ip4:199.16.156.0/22 ip4:199.59.148.0/22 ip4:8.25.194.0/23 ip4:8.25.196...`
	TXT	`wrike-verification=MjU4MTA5MjoyN2UzNDc1MjU3MDZiZTY4NjBiNzliNDQ2OTUwNWY3NmM5ND...`
	SOA	`a.u06.twtrdns.net`noc@twitter.com 2024-01-15 #1

WOT: SAFE (93/100)
rank #5 globally
rank #5 in the tld

twitter.com

twitter.comis the legacy domain name of the social media and microblogging platform formerly known as Twitter. It now redirects users to the platform's current canonical domain,x.com, which is operated by X Corp.

Key facts

Owner / operator: X Corp.
TLD:.com— gTLD
Primary purpose: legacy alias — redirects tox.com
Status: legacy alias — redirects tox.com

History

Year	Event
2006	The domain is acquired by the creators of Twitter to replace their initial temporary launch domain,`twttr.com`.
2022	Elon Musk acquires Twitter, Inc., the company operating the domain and service.
2024	The platform officially transitions its primary domain to`x.com`, turning`twitter.com`into a redirect.

Related domains

x.com

⚠️ On DNS blocklist: social
🔒 HSTS Preload
Semrush Rank:#37 Keywords:6,524,465 Traffic:63,374,567/mo
WOT: SAFE (93/100)
📈 Tranco rank: #16

Twitter (rebranded to X in 2023) is a social media platform founded in 2006, known for short-form posts called tweets. Acquired by Elon Musk in 2022, the platform remains a major hub for news, public discourse, and real-time information sharing.

Twitter uses its own authoritative nameservers (ns1-4.p34.dynect.net via Oracle Dyn). The platform handles massive traffic spikes during breaking news and major events, serving hundreds of millions of users globally through a distributed infrastructure.

PTR for

207.148.59.199.in-addr.arpa

MX for

bounce.twitter.com

email.twitter.com

mail-in.twitter.com

events.twitter.com

Previously MX for

info.twitter.com

Same first word

mx3.kinghost.net

mx3.myshopify.com

mx3.name

mx3.com

mx3.ch

mx3.gov.ru

mx3.fm

mx3.nl

mx3.dk

mx3.gov.lk

mx3.uni5.net

mx3.email

mx3.pb.gov.br

mx3.ph

mx3.biz

mx3.cn

mx3.uk

mx3.me

mx3.ru

mx3.org

mx3.tv

mx3.us

mx3.at

mx3.co

mx3.fr

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mx3.games

mx3.ca

mx3.net

mx3.memset.net

mx3.online

mx3.jp

mx3.cc

mx3.app

mx3.gouv.ci

mx3.de

mx3.eu

mx3.no

mx3.kasserver.com

mx3.com.ve

mx3.xyz

mx3.in-berlin.de

Similar names

3xm.ai

m3x.me

3xm.de

3mx.org

3xm.co.rs

3xm.photos

m3x.cc

x3m.cz

3xm.com

m3x.ru

x3m.be

3xm.online

m3x.net

x3m.co.uk

x3m.ca

xm3.com

3mx.net

x3m.no

x3m.org

x3m.info

3xm.pl

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x3m.com

3xm.us

3xm.nl

x3m.sk

3xm.ru

xm3.cn

x3m.com.mx

x3m.de

x3m.pl

m3x.net.br

3xm.com.br

3mx.de

m3x.org

3mx.us

x3m.co

x3m.technology

3xm.cn

x3m.me

3xm.gallery

x3m.eu

m3x.digital

3xm.net

xm3.ru

3xm.ie

xm3.net

m3x.com.br

3mx.ru

x3m.nl

x3m.li

3mx.be

x3m.ro

xm3.biz

x3m.us.com

x3m.lu

3xm.info

x3m.biz

3mx.com

m3x.it

3xm.jp

x3m.fi

xm3.org

x3m.ru

x3m.com.co

x3m.se

3mx.xyz

3xm.at

m3x.online

m3x.at

m3x.de

x3m.dk

m3x.com

x3m.ch

xm3.de

m3x.co

m3x.cn

x3m.es

3xm.dk

3mx.at

x3m.us

x3m.at

DNS History

1 record (1 active, 0 former)

●A199.59.148.2072015-07-11 → 2026-08-12 · 2 obs

● 2015-07-11 18:31:00
● 2026-08-12 09:52:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
twitter.com	a.r06.twtrdns.net, b.r06.twtrdns.net, c.r06.twtrdns.net, d.r06.twtrdns.net...	-

✅ Authoritative Response

Server:205.251.194.151

NS records: a.r06.twtrdns.net, b.r06.twtrdns.net, c.r06.twtrdns.net, d.r06.twtrdns.net, b.u06.twtrdns.net, a.u06.twtrdns.net, c.u06.twtrdns.net, d.u06.twtrdns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for twitter.com (unsigned zone)

⏱️ Timing

Total: 338ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`199.59.148.207`

Analysis

Mail Server Role

mx3.twitter.com is an MX server for bounce.twitter.com, email.twitter.com, mail-in.twitter.com and events.twitter.com.

mx4.twitter.com routinely functions as a mail server together with mx3.twitter.com.

IP Addresses

mx3.twitter.com points to a single IP number: 199.59.148.207.

events.twitter.com, mx3.x.com and postmaster.x.com are examples of other host names that share IP numbers with mx3.twitter.com.