letmc.com - dns.ninja

letmc.com

DNSSEC⚠️ Not signed
NSns-1529.awsdns-63.org ⭐
A2600:9000:5305:f900::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1529.awsdns-63.org
A205.251.197.249🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1529.awsdns-63.org
NSns-1857.awsdns-40.co.uk
A2600:9000:5307:4100::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-1857.awsdns-40.co.uk
A205.251.199.65🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-1857.awsdns-40.co.uk
NSns-44.awsdns-05.com
A2600:9000:5300:2c00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-44.awsdns-05.com
A205.251.192.44🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-44.awsdns-05.com
NSns-760.awsdns-31.net
A2600:9000:5302:f800::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-760.awsdns-31.net
A205.251.194.248🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-760.awsdns-31.net
MXletmc-com.mail.protection.outlook.com ⭐
A2a01:111:f403:ca0b::1🇬🇧 Microsoft2a01:111:f000::/36
PTRmail-lo3p265cu00301.inbound.protection.outlook.com
A2a01:111:f403:ca0b::2🇬🇧 Microsoft2a01:111:f000::/36
PTRmail-lo0p265cu00202.inbound.protection.outlook.com
A2a01:111:f403:ca1a::🇬🇧 Microsoft2a01:111:f000::/36
PTRmail-cwxp265cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca1a::1🇬🇧 Microsoft2a01:111:f000::/36
PTRmail-cwxp265cu00601.inbound.protection.outlook.com
A52.101.89.1🇬🇧 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-lo0p265cu00201.inbound.protection.outlook.com
A52.101.89.2🇬🇧 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-lo3p265cu00302.inbound.protection.outlook.com
A52.101.99.0🇬🇧 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-cwxp265cu00600.inbound.protection.outlook.com
A52.101.99.2🇬🇧 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-cwxp265cu00502.inbound.protection.outlook.com
TXTv=spf1 a:smtp.letmc.com v=spf1 include:spf.protection.outlook.com include:ser...
SOAns-1529.awsdns-63.orgawsdns-hostmaster@amazon.com serial=1

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=1785851019

Subdomains

ns3.letmc.com
home.letmc.com
spindogs.letmc.com
smtp.letmc.com
agent.letmc.com
ns1.letmc.com
ns2.letmc.com
www.letmc.com

Same first word

letmc.co.uk
letmc.com
letmc.cn

Similar names

emclt.lt
temlc.com
tclme.com
lmtec.eu
cletm.com
mctel.net
cetlm.fr
mltec.com
ltcem.com
etcml.com
tlcme.com
telcm.com
mltce.com
letcm.cn
clemt.net
cemtl.com
lmtec.in
lmetc.com
mctel.com.au
lctme.com
emctl.com
lmtce.com
tlcme.org
tmcle.com
mltec.de
tmcel.co.mz
cmtel.es
emltc.com
tlemc.com
meltc.com
cmelt.com
cmtel.com
tecml.com
tmcel.mz
elmct.com
mletc.org
lmtec.com
clemt.com
tmcel.com
telmc.com
lecmt.be
clmet.com
ltcem.com.cn
mcelt.co.uk
lemtc.com
mctel.com
cmtel.net
etmlc.com
mltec.cn
ltcem.cn
mcelt.com
mtcle.org
celmt.com
mctel.fr
mctel.de
tmelc.com

DNS History

13 records (5 active, 8 former)

20162017201820192020202120222023202420252026NSns-1529.awsdns-63.orgns-1857.awsdns-40.co.ukns-44.awsdns-05.comns-760.awsdns-31.netMXletmc-com.mail.protection.outlook.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA88.208.232.97
●NSns-1529.awsdns-63.org2015-07-25 → 2026-08-04 · 2 obs
● 2015-07-25 17:38:58
● 2026-08-04 13:52:52
●NSns-1857.awsdns-40.co.uk2015-07-25 → 2026-08-04 · 2 obs
● 2015-07-25 17:38:58
● 2026-08-04 13:52:52
●NSns-44.awsdns-05.com2015-07-25 → 2026-08-04 · 2 obs
● 2015-07-25 17:38:58
● 2026-08-04 13:52:52
●NSns-760.awsdns-31.net2015-07-25 → 2026-08-04 · 2 obs
● 2015-07-25 17:38:58
● 2026-08-04 13:52:52
○MXalt1.aspmx.l.google.com2015-07-25 → 2016-12-19 · 4 obs
● 2015-07-25 17:38:58
● 2016-12-19 11:33:00
○ 2026-02-19 08:58:06
○ 2026-08-04 13:52:52
○MXalt2.aspmx.l.google.com2015-07-25 → 2016-12-19 · 4 obs
● 2015-07-25 17:38:58
● 2016-12-19 11:33:00
○ 2026-02-19 08:58:06
○ 2026-08-04 13:52:52
○MXaspmx.l.google.com2015-07-25 → 2016-12-19 · 4 obs
● 2015-07-25 17:38:58
● 2016-12-19 11:33:00
○ 2026-02-19 08:58:06
○ 2026-08-04 13:52:52
○MXaspmx2.googlemail.com2015-07-25 → 2016-12-19 · 4 obs
● 2015-07-25 17:38:58
● 2016-12-19 11:33:00
○ 2026-02-19 08:58:06
○ 2026-08-04 13:52:52
○MXaspmx3.googlemail.com2015-07-25 → 2016-12-19 · 4 obs
● 2015-07-25 17:38:58
● 2016-12-19 11:33:00
○ 2026-02-19 08:58:06
○ 2026-08-04 13:52:52
○MXaspmx4.googlemail.com2015-07-25 → 2016-12-19 · 4 obs
● 2015-07-25 17:38:58
● 2016-12-19 11:33:00
○ 2026-02-19 08:58:06
○ 2026-08-04 13:52:52
○MXaspmx5.googlemail.com2015-07-25 → 2016-12-19 · 4 obs
● 2015-07-25 17:38:58
● 2016-12-19 11:33:00
○ 2026-02-19 08:58:06
○ 2026-08-04 13:52:52
●MXletmc-com.mail.protection.outlook.com2026-02-19 → 2026-08-04 · 3 obs
○ 2016-12-19 11:33:00
● 2026-02-19 08:58:06
● 2026-08-04 13:52:52
○A88.208.232.972015-07-25 → 2016-12-19 · 4 obs
● 2015-07-25 17:38:58
● 2016-12-19 11:33:00
○ 2026-02-19 08:58:06
○ 2026-08-04 13:52:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net...-
letmc.comns-44.awsdns-05.com, ns-760.awsdns-31.net, ns-1857.awsdns-40.co.uk, ns-1529.awsdns-63.org2 records

✅ Authoritative Response

Server:205.251.197.249

NS records: ns-44.awsdns-05.com, ns-760.awsdns-31.net, ns-1857.awsdns-40.co.uk, ns-1529.awsdns-63.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for letmc.com (unsigned zone)

⏱️ Timing

Total: 1713ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns-1529.awsdns-63.org, ns-1857.awsdns-40.co.uk...
MX1letmc-com.mail.protection.outlook.com (p
TXT1v=spf1 a:smtp.letmc.com v=spf1 include:s
SOA1ns-1529.awsdns-63.org awsdns-hostmaster.

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-44.awsdns-05.com, ns-44.awsdns-05.com)

Analysis

Hierarchy

Among the subdomains of letmc.com are ns3.letmc.com, home.letmc.com, spindogs.letmc.com, smtp.letmc.com, agent.letmc.com and a few other host names.

Name Servers

letmc.com has four authoritative name servers: ns-44.awsdns-05.com, ns-760.awsdns-31.net, ns-1529.awsdns-63.org and ns-1857.awsdns-40.co.uk.

There is at least partial name server overlap between letmc.com and other domains — achieve.co.nz, leica-geosystems.careers, gcpropertyreview.com and two more among them.

All four hostnames — ns-44.awsdns-05.com, ns-760.awsdns-31.net, ns-1529.awsdns-63.org and ns-1857.awsdns-40.co.uk — resolve to two IP numbers apiece: ns-44.awsdns-05.com to 205.251.192.44 and 2600:9000:5300:2c00::1; ns-760.awsdns-31.net to 205.251.194.248 and 2600:9000:5302:f800::1; ns-1529.awsdns-63.org to 205.251.197.249 and 2600:9000:5305:f900::1; ns-1857.awsdns-40.co.uk to 205.251.199.65 and 2600:9000:5307:4100::1.

Mail Servers

letmc.com has one mail server: letmc-com.mail.protection.outlook.com.

letmc-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.89.1, 52.101.89.2, 52.101.99.0 and 5 other.