lemsys.com - dns.ninja

lemsys.com

DNSSEC⚠️ Not signed
A141.193.213.20πŸ‡ΊπŸ‡Έ CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US
A141.193.213.21πŸ‡ΊπŸ‡Έ CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US
NSns-1455.awsdns-53.org ⭐
A2600:9000:5305:af00::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5305::/48 - CloudFront
PTRns-1455.awsdns-53.org
A205.251.197.175πŸ‡ΊπŸ‡Έ Amazon205.251.197.0/24 prefix
PTRns-1455.awsdns-53.org
NSns-2040.awsdns-63.co.uk
A2600:9000:5307:f800::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5307::/48 - CloudFront
PTRns-2040.awsdns-63.co.uk
A205.251.199.248πŸ‡ΊπŸ‡Έ Amazon205.251.199.0/24 prefix
PTRns-2040.awsdns-63.co.uk
NSns-29.awsdns-03.com
A2600:9000:5300:1d00::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5300::/48 - CloudFront
PTRns-29.awsdns-03.com
A205.251.192.29πŸ‡ΊπŸ‡Έ Amazon205.251.192.0/24 prefix
PTRns-29.awsdns-03.com
NSns-601.awsdns-11.net
A2600:9000:5302:5900::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5302::/48 - CloudFront
PTRns-601.awsdns-11.net
A205.251.194.89πŸ‡ΊπŸ‡Έ Amazon205.251.194.0/24 prefix
PTRns-601.awsdns-11.net
NSnsd.teradyne.com
A50.230.7.154πŸ‡ΊπŸ‡Έ AS701550.230.7.0/24
MXmxa-0015db01.gslb.pphosted.com ⭐
A67.231.156.11πŸ‡ΊπŸ‡Έ Proofpoint67.231.156.0/24 Inc.
PTRmx0b-0015db01.pphosted.com
MXmxb-0015db01.gslb.pphosted.com ⭐
A67.231.156.11πŸ‡ΊπŸ‡Έ Proofpoint67.231.156.0/24 Inc.
PTRmx0b-0015db01.pphosted.com
TXTanthropic-domain-verification-bs2bek=fRvS8JxaRHrqStx3U8YilGMKn
TXTbox-domain-verification=6e3ff269d3973d1b4f311e5f4efce170d4686f895f507404de691...
TXTv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
SOAns-1455.awsdns-53.orgawsdns-hostmaster@amazon.com serial=1

com

WOT: SAFE (68/100)

Subdomains

Same first word

Similar names

DNS History

17 records (9 active, 8 former)

20162017201820192020202120222023202420252026NSns-1455.awsdns-53.orgns-2040.awsdns-63.co.ukns-29.awsdns-03.comns-601.awsdns-11.netnsd.teradyne.comns.dfi.innet.chns.innet.chns3.dfinet.chns4.dfinet.chMXmxa-0015db01.gslb.pphosted.commxb-0015db01.gslb.pphosted.commx4.safemail.chmx5.safemail.chA141.193.213.20141.193.213.21195.70.4.231195.70.7.123
●NSns-1455.awsdns-53.org2026-04-07 β†’ 2026-08-03 Β· 3 obs
β—‹ 2017-08-17 20:34:32
● 2026-04-07 17:39:56
● 2026-08-03 00:50:52
●NSns-2040.awsdns-63.co.uk2026-04-07 β†’ 2026-08-03 Β· 3 obs
β—‹ 2017-08-17 20:34:32
● 2026-04-07 17:39:56
● 2026-08-03 00:50:52
●NSns-29.awsdns-03.com2026-04-07 β†’ 2026-08-03 Β· 3 obs
β—‹ 2017-08-17 20:34:32
● 2026-04-07 17:39:56
● 2026-08-03 00:50:52
●NSns-601.awsdns-11.net2026-04-07 β†’ 2026-08-03 Β· 3 obs
β—‹ 2017-08-17 20:34:32
● 2026-04-07 17:39:56
● 2026-08-03 00:50:52
β—‹NSns.dfi.innet.ch2015-06-20 β†’ 2015-06-20 Β· 3 obs
● 2015-06-20 22:13:38
β—‹ 2015-09-11 13:13:20
β—‹ 2026-08-03 00:50:52
β—‹NSns.innet.ch2015-06-20 β†’ 2015-06-20 Β· 3 obs
● 2015-06-20 22:13:38
β—‹ 2015-09-11 13:13:20
β—‹ 2026-08-03 00:50:52
β—‹NSns3.dfinet.ch2015-09-11 β†’ 2017-08-17 Β· 5 obs
β—‹ 2015-06-20 22:13:38
● 2015-09-11 13:13:20
● 2017-08-17 20:34:32
β—‹ 2026-04-07 17:39:56
β—‹ 2026-08-03 00:50:52
β—‹NSns4.dfinet.ch2015-09-11 β†’ 2017-08-17 Β· 5 obs
β—‹ 2015-06-20 22:13:38
● 2015-09-11 13:13:20
● 2017-08-17 20:34:32
β—‹ 2026-04-07 17:39:56
β—‹ 2026-08-03 00:50:52
●NSnsd.teradyne.com2026-04-07 β†’ 2026-08-03 Β· 3 obs
β—‹ 2017-08-17 20:34:32
● 2026-04-07 17:39:56
● 2026-08-03 00:50:52
β—‹MXmx4.safemail.ch2015-06-20 β†’ 2017-08-17 Β· 4 obs
● 2015-06-20 22:13:38
● 2017-08-17 20:34:32
β—‹ 2026-04-07 17:39:56
β—‹ 2026-08-03 00:50:52
β—‹MXmx5.safemail.ch2015-06-20 β†’ 2017-08-17 Β· 4 obs
● 2015-06-20 22:13:38
● 2017-08-17 20:34:32
β—‹ 2026-04-07 17:39:56
β—‹ 2026-08-03 00:50:52
●MXmxa-0015db01.gslb.pphosted.com2026-04-07 β†’ 2026-08-03 Β· 3 obs
β—‹ 2017-08-17 20:34:32
● 2026-04-07 17:39:56
● 2026-08-03 00:50:52
●MXmxb-0015db01.gslb.pphosted.com2026-04-07 β†’ 2026-08-03 Β· 3 obs
β—‹ 2017-08-17 20:34:32
● 2026-04-07 17:39:56
● 2026-08-03 00:50:52
●A141.193.213.202026-04-07 β†’ 2026-08-03 Β· 3 obs
β—‹ 2017-08-17 20:34:32
● 2026-04-07 17:39:56
● 2026-08-03 00:50:52
●A141.193.213.212026-04-07 β†’ 2026-08-03 Β· 3 obs
β—‹ 2017-08-17 20:34:32
● 2026-04-07 17:39:56
● 2026-08-03 00:50:52
β—‹A195.70.4.2312015-06-20 β†’ 2015-06-20 Β· 3 obs
● 2015-06-20 22:13:38
β—‹ 2015-09-11 13:13:20
β—‹ 2026-08-03 00:50:52
β—‹A195.70.7.1232015-09-11 β†’ 2017-08-17 Β· 5 obs
β—‹ 2015-06-20 22:13:38
● 2015-09-11 13:13:20
● 2017-08-17 20:34:32
β—‹ 2026-04-07 17:39:56
β—‹ 2026-08-03 00:50:52

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
lemsys.comns-29.awsdns-03.com, ns-601.awsdns-11.net, ns-2040.awsdns-63.co.uk, ns-1455.awsdns-53.org...3 records

βœ… Authoritative Response

Server:205.251.199.248

NS records: ns-29.awsdns-03.com, ns-601.awsdns-11.net, ns-2040.awsdns-63.co.uk, ns-1455.awsdns-53.org, nsd.teradyne.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lemsys.com (unsigned zone)

⏱️ Timing

Total: 232ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2141.193.213.21, 141.193.213.20
NS5ns-1455.awsdns-53.org, ns-2040.awsdns-63.co.uk...
MX2mxa-0015db01.gslb.pphosted.com (pri: 10), mxb-0015db01.gslb.pphosted.com (pri: 10)
TXT3anthropic-domain-verification-bs2bek=fRv, box-domain-verification=6e3ff269d3973d1b...
SOA1ns-1455.awsdns-53.org awsdns-hostmaster.

πŸ“Œ Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns-29.awsdns-03.com, ns-29.awsdns-03.com, nsd.teradyne.com)

Analysis

Hierarchy

serveur.lemsys.com is delegated beneath lemsys.com.

IP Addresses

lemsys.com points to the IP addresses 141.193.213.20 and 141.193.213.21

lightingsolutionsinc.net, firstteegreenvalleyranch.org, rescuenorthwest.com and two other host names share IP numbers with lemsys.com.

Name Servers

lemsys.com has five name servers, which are ns-29.awsdns-03.com, nsd.teradyne.com, ns-601.awsdns-11.net and two others.

There is at least partial name server overlap between lemsys.com and other domains β€” edgar-pro.info, indobangla.com.bd, laxpinnies.com and two more among them.

These name servers frequently co-occur with the name servers ns-1455.awsdns-53.org and ns-2040.awsdns-63.co.uk.

Hostnames that resolve to two IP addresses:

ns-29.awsdns-03.com resolves to 205.251.192.29 and 2600:9000:5300:1d00::1.

ns-601.awsdns-11.net resolves to 205.251.194.89 and 2600:9000:5302:5900::1.

ns-1455.awsdns-53.org resolves to 205.251.197.175 and 2600:9000:5305:af00::1.

ns-2040.awsdns-63.co.uk resolves to 205.251.199.248 and 2600:9000:5307:f800::1.

Hosts with just one IP address:

nsd.teradyne.com resolves to 50.230.7.154.

Mail Servers

Mail for lemsys.com is handled by two mail servers β€” mxa-0015db01.gslb.pphosted.com and mxb-0015db01.gslb.pphosted.com.

lemsys.com uses an identical mail server configuration to several other domains β€” among them teradyne-robotics.com, litepoint.com, notes.teradyne.com and two more.

Some mail servers of lemsys.com are also used by other domains, notably aviftech.com and teradyne.com.

This set of mail servers commonly appears together with the mail servers teradyneaerospace.mail.protection.office365.us.

mxa-0015db01.gslb.pphosted.com and mxb-0015db01.gslb.pphosted.com each point to one IP address β€” 67.231.156.11.

The host names mxa-0015db01.gslb.pphosted.com and mxb-0015db01.gslb.pphosted.com both resolve to 67.231.156.11 IP addresses.