markleung.com - robtex.com

markleung.com

DNSSEC⚠️ Not signed
NSns1.dreamhost.com ⭐
A162.159.26.14Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dreamhost.com
NSns2.dreamhost.com
A162.159.26.81Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dreamhost.com
NSns3.dreamhost.com ⚠️ Not in parent delegation
A162.159.27.84Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.dreamhost.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4024:c0d::1b🇺🇸 Google2607:f8b0::/32
PTRmj-in-f27.1e100.net
A192.178.152.26🇺🇸 Google192.178.152.0/24
PTRmj-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4023:403::1a🇺🇸 Google2607:f8b0::/32
PTRgg-in-f26.1e100.net
A142.250.96.27🇺🇸 Google142.250.96.0/24
PTRgg-in-f27.1e100.net
SOAns1.dreamhost.comhostmaster@dreamhost.com 2021-11-28 #0

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435
WOT: SAFE (84/100)

DNS History

10 records (8 active, 2 former)

20162017201820192020202120222023202420252026NSns1.dreamhost.comns2.dreamhost.comns3.dreamhost.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA64.90.37.15969.163.129.131
●NSns1.dreamhost.com2015-09-02 → 2026-03-12 · 2 obs
● 2015-09-02 23:54:54
● 2026-03-12 20:37:36
●NSns2.dreamhost.com2015-09-02 → 2026-03-12 · 2 obs
● 2015-09-02 23:54:54
● 2026-03-12 20:37:36
●NSns3.dreamhost.com2015-09-02 → 2026-03-12 · 2 obs
● 2015-09-02 23:54:54
● 2026-03-12 20:37:36
●MXalt1.aspmx.l.google.com2018-10-06 → 2026-03-12 · 3 obs
○ 2015-09-02 23:54:54
● 2018-10-06 17:22:04
● 2026-03-12 20:37:36
●MXalt2.aspmx.l.google.com2018-10-06 → 2026-03-12 · 3 obs
○ 2015-09-02 23:54:54
● 2018-10-06 17:22:04
● 2026-03-12 20:37:36
●MXalt3.aspmx.l.google.com2018-10-06 → 2026-03-12 · 3 obs
○ 2015-09-02 23:54:54
● 2018-10-06 17:22:04
● 2026-03-12 20:37:36
●MXalt4.aspmx.l.google.com2018-10-06 → 2026-03-12 · 3 obs
○ 2015-09-02 23:54:54
● 2018-10-06 17:22:04
● 2026-03-12 20:37:36
●MXaspmx.l.google.com2015-09-02 → 2026-03-12 · 2 obs
● 2015-09-02 23:54:54
● 2026-03-12 20:37:36
○A64.90.37.1592016-09-10 → 2018-10-06 · 4 obs
○ 2016-03-11 07:42:22
● 2016-09-10 22:52:44
● 2018-10-06 17:22:04
○ 2026-03-12 20:37:36
○A69.163.129.1312015-09-02 → 2016-03-11 · 4 obs
● 2015-09-02 23:54:54
● 2016-03-11 07:42:22
○ 2016-09-10 22:52:44
○ 2026-03-12 20:37:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net...-
markleung.comns1.dreamhost.com, ns2.dreamhost.com2 records

✅ Authoritative Response

Server: 162.159.26.14

NS records: ns1.dreamhost.com, ns2.dreamhost.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for markleung.com (unsigned zone)

⏱️ Timing

Total: 414ms | Queries: -

📄 Records

TypeCountSample Data
NS3ns1.dreamhost.com, ns2.dreamhost.com...
MX5ALT1.ASPMX.L.GOOGLE.com (pri: 5), ASPMX.L.GOOGLE.com (pri: 1)...
SOA1ns1.dreamhost.com hostmaster.dreamhost.c

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.dreamhost.com, ns2.dreamhost.com)

Analysis

Name Servers

markleung.com is delegated to three name servers: ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com.

markleung.com at least partially shares name servers with other domains, for instance gcpi.ca, defenseprocurementnews.com, basementoverhaul.com, attentionfix.org and slowtimes.com.

Host names with a single IP:

ns1.dreamhost.com points to: 162.159.26.14.

ns2.dreamhost.com points to: 162.159.26.81.

ns3.dreamhost.com points to: 162.159.27.84.

Mail Servers

Five mail servers handle markleung.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

markleung.com shares at least partially some mail servers with other domains, including prismama.com, ns500754.ns500731.ns500671.ns500671.ns500731.ns500742.ns500671.ns500688.ns500671.ns500649.ns500666.lustychickser.com, ns500698.ns500758.ns500698.ns500758.ns500735.ns500736.ns500735.ns500698.ns500698.ns500576.ns500619.ns500686.ns500576.ns500576.trackreceptor.com, ns500731.ns500754.ns500671.ns500671.ns500671.ns500671.ns500704.ns500704.ns500688.ns500649.ns500142.lusty(0x736c7574)z.com and ns500758.ns500698.ns500758.ns500698.ns500698.ns500698.ns500735.ns500698.ns500698.ns500708.trackreceptor.com.

these mail servers are commonly used with aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

Hostname aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27.

Hostname alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26.

Hostname alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26.

Hostname alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26.

Hostname alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27.