mysim.us - robtex.com

mysim.us

DNSSEC⚠️ Not signed
A107.21.229.127🇺🇸 Amazon107.21.128.0/17 EC2 IAD prefix
PTRec2-107-21-229-127.compute-1.amazonaws.com
NSns75.domaincontrol.com ⭐
A2603:5:21b4::30🇺🇸 GODADDY-DNS2603:5:21b0::/44
PTRns75.domaincontrol.com
A97.74.107.48🇺🇸 GODADDY-DNS97.74.106.0/23
PTRns75.domaincontrol.com
NSns76.domaincontrol.com
A2603:5:22b4::30🇺🇸 GODADDY-DNS2603:5:22b0::/44
PTRns76.domaincontrol.com
A173.201.75.48🇺🇸 GODADDY-DNS173.201.74.0/23
PTRns76.domaincontrol.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c06::1a🇺🇸 Google2607:f8b0::/32
PTRdz-in-f26.1e100.net
A142.250.101.26🇺🇸 Google142.250.101.0/24
PTRdz-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1a🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.27🇺🇸 Google173.194.76.0/24
PTRws-in-f27.1e100.net
SOAns75.domaincontrol.comdns@jomax.net 2026-02-27 #14

us

DNSSEC🔒 Signed (DS record present)
NSa.cctld.us ⭐
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1776020413

Previously MX for

mysim.us

Same first word

mysim.org
mysim.cloud
mysim.eu
mysim.com
mysim.me
mysim.de
mysim.nl
mysim.jp
mysim.us
mysim.fr
mysim.world
mysim.cards
mysim.cn
mysim.net
mysim.ru
mysim.es
mysim.az
mysim.co.uk
mysim.com.cn

Similar names

myims.co.uk
mismy.com
mysmi.ru
simmy.de
myims.net
mymsi.net
mimsy.de
isymm.com
mimsy.com
simmy.co.uk
mymis.at
mymis.net
mymis.cn
imysm.com
mymsi.de
mymis.de
myism.com
myims.biz
myims.com
myims.cloud
msmyi.com
mymsi.com
mimsy.nl
simmy.ru
simmy.com
mimsy.be
ymmis.com.tw
simmy.cz
yismm.com
simmy.ca
symmi.com
mymis.com
symmi.de
mimsy.org
simmy.zapto.org
immsy.com
mymis.org
yimms.com
mymis.tw
msymi.com
simmy.net
misym.com
mysmi.com
mymsi.co.id
mmisy.com
myims.com.my
simmy.it
mimsy.net

DNS History

12 records (8 active, 4 former)

20162017201820192020202120222023202420252026NSns75.domaincontrol.comns76.domaincontrol.comns1.hostduplex.comns2.hostduplex.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commysim.usA107.21.229.127162.254.116.122
○NSns1.hostduplex.com2015-05-18 → 2015-12-18 · 4 obs
● 2015-05-18 04:16:06
● 2015-12-18 13:10:06
○ 2016-03-25 05:49:36
○ 2026-04-12 19:27:12
○NSns2.hostduplex.com2015-05-18 → 2015-12-18 · 4 obs
● 2015-05-18 04:16:06
● 2015-12-18 13:10:06
○ 2016-03-25 05:49:36
○ 2026-04-12 19:27:12
●NSns75.domaincontrol.com2026-03-31 → 2026-04-12 · 3 obs
○ 2016-03-25 05:49:36
● 2026-03-31 22:16:12
● 2026-04-12 19:27:12
●NSns76.domaincontrol.com2026-03-31 → 2026-04-12 · 3 obs
○ 2016-03-25 05:49:36
● 2026-03-31 22:16:12
● 2026-04-12 19:27:12
●MXalt1.aspmx.l.google.com2026-03-31 → 2026-04-12 · 3 obs
○ 2016-03-25 05:49:36
● 2026-03-31 22:16:12
● 2026-04-12 19:27:12
●MXalt2.aspmx.l.google.com2026-03-31 → 2026-04-12 · 3 obs
○ 2016-03-25 05:49:36
● 2026-03-31 22:16:12
● 2026-04-12 19:27:12
●MXalt3.aspmx.l.google.com2026-03-31 → 2026-04-12 · 3 obs
○ 2016-03-25 05:49:36
● 2026-03-31 22:16:12
● 2026-04-12 19:27:12
●MXalt4.aspmx.l.google.com2026-03-31 → 2026-04-12 · 3 obs
○ 2016-03-25 05:49:36
● 2026-03-31 22:16:12
● 2026-04-12 19:27:12
●MXaspmx.l.google.com2026-03-31 → 2026-04-12 · 3 obs
○ 2016-03-25 05:49:36
● 2026-03-31 22:16:12
● 2026-04-12 19:27:12
○MXmysim.us2015-05-18 → 2015-12-18 · 4 obs
● 2015-05-18 04:16:06
● 2015-12-18 13:10:06
○ 2016-03-25 05:49:36
○ 2026-04-12 19:27:12
●A107.21.229.1272026-03-31 → 2026-04-12 · 3 obs
○ 2016-03-25 05:49:36
● 2026-03-31 22:16:12
● 2026-04-12 19:27:12
○A162.254.116.1222015-05-18 → 2015-12-18 · 4 obs
● 2015-05-18 04:16:06
● 2015-12-18 13:10:06
○ 2016-03-25 05:49:36
○ 2026-04-12 19:27:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usn.cctld.us, b.cctld.us, f.cctld.us, k.cctld.us...-
mysim.usns76.domaincontrol.com, ns75.domaincontrol.com-

✅ Authoritative Response

Server:173.201.75.48

NS records: ns76.domaincontrol.com, ns75.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mysim.us (unsigned zone)

⏱️ Timing

Total: 700ms | Queries: -

📄 Records

TypeCountSample Data
A1107.21.229.127
NS2ns75.domaincontrol.com, ns76.domaincontrol.com
MX5alt2.aspmx.l.google.com (pri: 5), alt1.aspmx.l.google.com (pri: 5)...
SOA1ns75.domaincontrol.com dns.jomax.net

Analysis

IP Addresses

mysim.us resolves to a single IP address: 107.21.229.127.

Other host names, for instance attesim.us, share IP numbers with mysim.us.

Name Servers

mysim.us's delegation uses two name servers, ns75.domaincontrol.com and ns76.domaincontrol.com.

mysim.us shares the same name server setup as other domains, for example bateswharf.co.uk, corduroyclothes.com, societyeducation.eu, vtcpa.net and unityfortworth.org.

Host names with two IPs:

ns75.domaincontrol.com points to: 2603:5:21b4::30 and 97.74.107.48

ns76.domaincontrol.com points to: 2603:5:22b4::30 and 173.201.75.48

Mail Servers

mysim.us is handled by five mail servers: 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.

The mail servers for mysim.us are shared with other domains, for instance zamsol.com, mcinnesmarketing.com, tailored-entertainment.com, ns500758.ns500758.ns500759.ns500759.ns500735.ns500735.ns500735.ns500698.ns500698.ns500576.ns500576.ns500686.ns500576.ns500619.ns500619.trackreceptor.com and ns500698.ns500758.ns500758.ns500759.ns500759.ns500758.ns500698.ns500735.ns500698.ns500736.ns500735.ns500576.ns500708.ns500576.ns500576.ns500619.ns500576.trackreceptor.com.

These mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4023:c06::1a and 142.250.101.26.

alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1b and 108.177.123.26.

alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.26.

alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.26.

alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.27.