yszx.org - robtex.com

yszx.org

DNSSEC⚠️ Not signed
A45.77.75.133🇺🇸 AS-VULTR45.77.72.0/22 Vultr Assigned Prefix
PTR45.77.75.133.vultrusercontent.com
A45.77.92.157🇺🇸 AS-VULTR45.77.92.0/22 Vultr Assigned Prefix
A207.246.78.75🇺🇸 AS-VULTR207.246.64.0/20 Vultr Assigned Prefix
NSns1.dnsowl.com
A2400:cb00:2049:1::a29f:1a88🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1bad🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.136Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.27.173Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.dnsowl.com
A2400:cb00:2049:1::a29f:1a31🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1b82🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.49Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.27.130Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns3.dnsowl.com
A2400:cb00:2049:1::a29f:1aea🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1b62🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.234Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.27.98Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXmx1.titan.email
A18.235.222.233🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix
PTRec2-18-235-222-233.compute-1.amazonaws.com
A34.196.137.144🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix
PTRec2-34-196-137-144.compute-1.amazonaws.com
A52.55.77.147🇺🇸 Amazon52.54.0.0/15 EC2 Region prefix
PTRec2-52-55-77-147.compute-1.amazonaws.com
MXmx2.titan.email(20)
A18.235.222.233🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix
PTRec2-18-235-222-233.compute-1.amazonaws.com
A34.196.137.144🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix
PTRec2-34-196-137-144.compute-1.amazonaws.com
A52.55.77.147🇺🇸 Amazon52.54.0.0/15 EC2 Region prefix
PTRec2-52-55-77-147.compute-1.amazonaws.com
TXTv=spf1 +a +mx +include:spf.titan.email ~all
SOAns1.dnsowl.comhostmaster@dnsowl.com serial=1760015347

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1783237342

Same first word

Similar names

DNS History

11 records (8 active, 3 former)

2017201820192020202120222023202420252026NSns1.dnsowl.comns2.dnsowl.comns3.dnsowl.comns1.dnsdun.comns4.dnsdun.netMXmx1.titan.emailmx2.titan.emailA207.246.78.7545.77.75.13345.77.92.157CNAMEpk.22.cn
NSns1.dnsdun.com2016-12-06 → 2016-12-06 · 3 obs
● 2016-12-06 09:54:52
○ 2017-08-12 16:51:14
○ 2026-07-05 07:54:08
NSns1.dnsowl.com2026-06-06 → 2026-07-05 · 3 obs
○ 2017-08-12 16:51:14
● 2026-06-06 01:32:48
● 2026-07-05 07:54:08
NSns2.dnsowl.com2026-06-06 → 2026-07-05 · 3 obs
○ 2017-08-12 16:51:14
● 2026-06-06 01:32:48
● 2026-07-05 07:54:08
NSns3.dnsowl.com2026-06-06 → 2026-07-05 · 3 obs
○ 2017-08-12 16:51:14
● 2026-06-06 01:32:48
● 2026-07-05 07:54:08
NSns4.dnsdun.net2016-12-06 → 2016-12-06 · 3 obs
● 2016-12-06 09:54:52
○ 2017-08-12 16:51:14
○ 2026-07-05 07:54:08
MXmx1.titan.email2026-06-06 → 2026-07-05 · 2 obs
● 2026-06-06 01:32:48
● 2026-07-05 07:54:08
MXmx2.titan.email2026-06-06 → 2026-07-05 · 2 obs
● 2026-06-06 01:32:48
● 2026-07-05 07:54:08
A207.246.78.752026-06-06 → 2026-07-05 · 2 obs
● 2026-06-06 01:32:48
● 2026-07-05 07:54:08
A45.77.75.1332026-06-06 → 2026-07-05 · 2 obs
● 2026-06-06 01:32:48
● 2026-07-05 07:54:08
A45.77.92.1572026-06-06 → 2026-07-05 · 2 obs
● 2026-06-06 01:32:48
● 2026-07-05 07:54:08
CNAMEpk.22.cn2017-08-12 → 2017-08-12 · 3 obs
● 2017-08-12 16:51:14
○ 2026-06-06 01:32:48
○ 2026-07-05 07:54:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org-
yszx.orgns3.dnsowl.com, ns2.dnsowl.com, ns1.dnsowl.com-

✅ Authoritative Response

Server:162.159.27.173

NS records: ns3.dnsowl.com, ns2.dnsowl.com, ns1.dnsowl.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yszx.org (unsigned zone)

⏱️ Timing

Total: 675ms | Queries: -

📄 Records

TypeCountSample Data
A345.77.75.133, 207.246.78.75...
NS3ns1.dnsowl.com, ns2.dnsowl.com...
MX2mx1.titan.email (pri: 10), mx2.titan.email (pri: 20)
TXT1v=spf1 +a +mx +include:spf.titan.email ~
SOA1ns1.dnsowl.com hostmaster.dnsowl.com

Analysis

IP Addresses

yszx.org directs to three IP numbers: 45.77.75.133, 45.77.92.157 and 207.246.78.75.

Additional host names — internetserver.co, lotusmetal.com, ebeay.com and two others — share IP numbers with yszx.org.

Name Servers

The authoritative name servers for yszx.org are ns1.dnsowl.com, ns2.dnsowl.com and ns3.dnsowl.com — three in total.

There is at least partial name server overlap between yszx.org and other domains — aupost-common.top, dibangnonghua.com, btcdailymonitor.com and two more among them.

Each of the hostnames ns1.dnsowl.com, ns2.dnsowl.com and ns3.dnsowl.com directs to four IP numbers. ns1.dnsowl.com has IP addresses 162.159.26.136, 162.159.27.173, 2400:cb00:2049:1::a29f:1a88 and 2400:cb00:2049:1::a29f:1bad. ns2.dnsowl.com has IP addresses 162.159.26.49, 162.159.27.130, 2400:cb00:2049:1::a29f:1a31 and 2400:cb00:2049:1::a29f:1b82. ns3.dnsowl.com has IP addresses 162.159.26.234, 162.159.27.98, 2400:cb00:2049:1::a29f:1aea and 2400:cb00:2049:1::a29f:1b62.

Mail Servers

yszx.org has two mail servers: mx1.titan.email and mx2.titan.email.

yszx.org shares the same mail server setup as other domains, including expressodoabc.rbc.net.br, kfg.net.au, nabd-alhadath.com and two others.

yszx.org and other domains — mcmurrayfamily.com for instance — share at least some mail servers.

Each of mx1.titan.email and mx2.titan.email has three IP addresses: 18.235.222.233, 34.196.137.144 and 52.55.77.147.

Both mx1.titan.email and mx2.titan.email resolve to 18.235.222.233 IP addresses each.

Both mx1.titan.email and mx2.titan.email resolve to 34.196.137.144 IP addresses each.

Both mx1.titan.email and mx2.titan.email resolve to 52.55.77.147 IP addresses each.