`xtrn.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:d9ed^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::6815:4612^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.70.18^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.217.237^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ns1.cloudyne.org` ⭐
		A	2400:cb00:2049:1::a29f:bf2^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.11.242^{Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.cloudyne.org`
		A	2400:cb00:2049:1::c629:dfdc^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	198.41.223.220^{Cloudflare198.41.223.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cf-198-41-223-220.cloudflare.com`
NS	`ns3.cloudyne.org`
		A	2400:cb00:2049:1::a29f:9c7^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.9.199^{Cloudflare162.159.9.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns4.cloudyne.org`
		A	2400:cb00:2049:1::a29f:8e4^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.8.228^{Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.70.18, 172.67.217.237
		IPv6	2606:4700:3030::ac43:d9ed, 2606:4700:3031::6815:4612
SOA	`ns1.cloudyne.org`dns@cloudflare.com serial=2399334227

`net`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774666232

Subdomains

smtp.xtrn.net

Same first word

xtrn.org

xtrn.net

xtrn.de

xtrn.com

Similar names

nxtr.co

rxnt.de

txnr.com

ntrx.de

tnxr.com

xtnr.com

ntrx.ch

rnxt.net.cn

ntrx.cc

rxtn.com

ntrx.com

rxnt.com

xrtn.cn

nrtx.dev

trnx.net

trnx.com

rtnx.cn

ntrx.eu

trxn.com

ntrx.com.cn

rntx.cn

nxtr.com

rxtn.xyz

nrtx.es

ntrx.net

xntr.se

ntrx.top

rxnt.net

xrtn.com

rxtn.com.cn

rtxn.com

ntrx.nl

nxrt.cn

trnx.us

rxnt.com.br

ntrx.org

rntx.com

trxn.co

xnrt.com

rntx.ru

nrtx.cn

ntxr.dev

trnx.cn

rnxt.com

nxtr.info

DNS History

22 records (8 active, 14 former)

○NSdns0.zoneedit.com2015-05-16 → 2016-01-10 · 4 obs

● 2015-05-16 19:48:58
● 2016-01-10 22:51:04
○ 2017-07-09 11:45:58
○ 2026-03-28 03:03:20

●NSns1.cloudyne.org2026-03-26 → 2026-03-28 · 3 obs

○ 2017-07-09 11:45:58
● 2026-03-26 05:17:04
● 2026-03-28 03:03:20

○NSns1.everydns.net2015-05-16 → 2016-01-10 · 4 obs

● 2015-05-16 19:48:58
● 2016-01-10 22:51:04
○ 2017-07-09 11:45:58
○ 2026-03-28 03:03:20

○NSns13.zoneedit.com2015-05-16 → 2016-01-10 · 4 obs

● 2015-05-16 19:48:58
● 2016-01-10 22:51:04
○ 2017-07-09 11:45:58
○ 2026-03-28 03:03:20

○NSns14.zoneedit.com2015-05-16 → 2016-01-10 · 4 obs

● 2015-05-16 19:48:58
● 2016-01-10 22:51:04
○ 2017-07-09 11:45:58
○ 2026-03-28 03:03:20

○NSns19.zoneedit.com2015-05-16 → 2016-01-10 · 4 obs

● 2015-05-16 19:48:58
● 2016-01-10 22:51:04
○ 2017-07-09 11:45:58
○ 2026-03-28 03:03:20

●NSns2.cloudyne.org2026-03-26 → 2026-03-28 · 3 obs

○ 2017-07-09 11:45:58
● 2026-03-26 05:17:04
● 2026-03-28 03:03:20

●NSns3.cloudyne.org2026-03-26 → 2026-03-28 · 3 obs

○ 2017-07-09 11:45:58
● 2026-03-26 05:17:04
● 2026-03-28 03:03:20

●NSns4.cloudyne.org2026-03-26 → 2026-03-28 · 3 obs

○ 2017-07-09 11:45:58
● 2026-03-26 05:17:04
● 2026-03-28 03:03:20

○NSwww.xtrn.net2017-07-09 → 2017-07-09 · 4 obs

○ 2016-01-10 22:51:04
● 2017-07-09 11:45:58
○ 2026-03-26 05:17:04
○ 2026-03-28 03:03:20

○MXmail.b-io.co2016-04-11 → 2016-04-11 · 4 obs

○ 2016-01-10 22:51:04
● 2016-04-11 12:18:36
○ 2026-03-26 05:17:04
○ 2026-03-28 03:03:20

○MXmail.xtrn.net2015-05-16 → 2016-01-10 · 4 obs

● 2015-05-16 19:48:58
● 2016-01-10 22:51:04
○ 2016-04-11 12:18:36
○ 2026-03-28 03:03:20

○MXpop.xtrn.net2015-05-16 → 2016-01-10 · 4 obs

● 2015-05-16 19:48:58
● 2016-01-10 22:51:04
○ 2016-04-11 12:18:36
○ 2026-03-28 03:03:20

○MXsmtp.xtrn.net2015-05-16 → 2016-01-10 · 4 obs

● 2015-05-16 19:48:58
● 2016-01-10 22:51:04
○ 2016-04-11 12:18:36
○ 2026-03-28 03:03:20

●A104.21.70.182026-03-26 → 2026-03-28 · 3 obs

○ 2016-09-24 10:52:04
● 2026-03-26 05:17:04
● 2026-03-28 03:03:20

○A141.8.225.312016-09-24 → 2016-09-24 · 4 obs

○ 2016-04-11 12:18:36
● 2016-09-24 10:52:04
○ 2026-03-26 05:17:04
○ 2026-03-28 03:03:20

●A172.67.217.2372026-03-26 → 2026-03-28 · 3 obs

○ 2016-09-24 10:52:04
● 2026-03-26 05:17:04
● 2026-03-28 03:03:20

○A208.91.197.1322016-04-11 → 2016-04-11 · 4 obs

○ 2016-01-10 22:51:04
● 2016-04-11 12:18:36
○ 2016-09-24 10:52:04
○ 2026-03-28 03:03:20

●A2606:4700:3030::ac43:d9ed2026-03-26 → 2026-03-28 · 3 obs

○ 2016-09-24 10:52:04
● 2026-03-26 05:17:04
● 2026-03-28 03:03:20

●A2606:4700:3031::6815:46122026-03-26 → 2026-03-28 · 3 obs

○ 2016-09-24 10:52:04
● 2026-03-26 05:17:04
● 2026-03-28 03:03:20

○A59.136.85.892015-05-16 → 2016-01-10 · 4 obs

● 2015-05-16 19:48:58
● 2016-01-10 22:51:04
○ 2016-04-11 12:18:36
○ 2026-03-28 03:03:20

○CNAMEx.dcoin.co2017-07-09 → 2017-07-09 · 3 obs

● 2017-07-09 11:45:58
○ 2026-03-26 05:17:04
○ 2026-03-28 03:03:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
xtrn.net	ns1.cloudyne.org, ns2.cloudyne.org, ns3.cloudyne.org, ns4.cloudyne.org	-

✅ Authoritative Response

Server:162.159.11.242

NS records: ns1.cloudyne.org, ns2.cloudyne.org, ns3.cloudyne.org, ns4.cloudyne.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for xtrn.net (unsigned zone)

⏱️ Timing

Total: 491ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.217.237, 104.21.70.18`
AAAA	2	`2606:4700:3030::ac43:d9ed, 2606:4700:3031::6815:4612`
NS	4	`ns1.cloudyne.org, ns2.cloudyne.org...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ns1.cloudyne.org dns.cloudflare.com`

Analysis

Hierarchy

The parent of smtp.xtrn.net is xtrn.net.

IP Addresses

xtrn.net maps to four IP numbers: 2606:4700:3030::ac43:d9ed, 2606:4700:3031::6815:4612, 104.21.70.18 and 172.67.217.237.

other host names include magazone.org, allurespainthecity.com, cozco.com.au, www.autobazar.be and gleans.org; they share IP numbers with xtrn.net.

Name Servers

xtrn.net delegates to four name servers: ns1.cloudyne.org, ns2.cloudyne.org, ns3.cloudyne.org and ns4.cloudyne.org.

xtrn.net at least partially shares name servers with other domains, for instance vasbytrafikskola.se, cortec.se, globalaccounting.es, rodinsmarin.se and sigsecurity.org.

Host names with two IP numbers: ns1.cloudyne.org points to 2400:cb00:2049:1::a29f:bf2 and 162.159.11.242; ns2.cloudyne.org points to 2400:cb00:2049:1::c629:dfdc and 198.41.223.220; ns3.cloudyne.org points to 2400:cb00:2049:1::a29f:9c7 and 162.159.9.199; ns4.cloudyne.org points to 2400:cb00:2049:1::a29f:8e4 and 162.159.8.228.

xtrn.net - robtex.com

xtrn.net

net

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

`xtrn.net`

`net`