lawrencesystems.com - robtex.com

lawrencesystems.com

DNSSEC⚠️ Not signed
A45.79.172.227🇺🇸 AKAMAI-LINODE-AP45.79.160.0/20 Akamai Technologies
PTR45-79-172-227.ip.linodeusercontent.com
NSns1.linode.com ⭐
A2600:14c0:6::2🇺🇸 Akamai2600:14c0:6::/48 Technologies
PTRc1-2.akashield.net
A92.123.94.2🇳🇱 Akamai92.123.94.0/24 Technologies
PTRc1-2.akashield.net
NSns2.linode.com
A2600:14c0:6::3🇺🇸 Akamai2600:14c0:6::/48 Technologies
PTRc1-3.akashield.net
A92.123.94.3🇳🇱 Akamai92.123.94.0/24 Technologies
PTRc1-3.akashield.net
NSns3.linode.com
A2600:14c0:7::3🇺🇸 Akamai2600:14c0:7::/48 Technologies
PTRc2-3.akashield.net
A92.123.95.3🇳🇱 Akamai92.123.95.0/24 Technologies
PTRc2-3.akashield.net
NSns4.linode.com
A2600:14c0:7::4🇺🇸 Akamai2600:14c0:7::/48 Technologies
PTRc2-4.akashield.net
A92.123.95.4🇳🇱 Akamai92.123.95.0/24 Technologies
PTRc2-4.akashield.net
NSns5.linode.com
A2600:14c0:7::2🇺🇸 Akamai2600:14c0:7::/48 Technologies
PTRc2-2.akashield.net
A92.123.95.2🇳🇱 Akamai92.123.95.0/24 Technologies
PTRc2-2.akashield.net
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c0d::1b🇺🇸 Google2607:f8b0::/32
PTRdl-in-f27.1e100.net
A142.250.101.26🇺🇸 Google142.250.101.0/24
PTRdz-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2a00:1450:4025:402::1b🇳🇱 Google2a00:1450:4025::/48
PTRrb-in-f27.1e100.net
A142.250.102.27🇺🇸 Google142.250.102.0/24
PTRrb-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:1015::1a🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.26🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:4025:c01::1b🇵🇱 Google2a00:1450:4025::/48
PTRrd-in-f27.1e100.net
A142.250.147.27🇺🇸 Google142.250.147.0/24
PTRrd-in-f27.1e100.net
TXTv=spf1 include:_spf.google.com ~all
SOAns1.linode.comdomains@lawrencesystems.com serial=2021000039

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=1774425647
rank #569592 globally
rank #256498 in the tld
📈 Tranco rank: #704,681

Same first word

lawrencesystems.com

Similar names

merseywestlancs.nhs.uk

DNS History

23 records (11 active, 12 former)

20162017201820192020202120222023202420252026NSns1.linode.comns2.linode.comns3.linode.comns4.linode.comns5.linode.comns1.lawrence.technologyns1.lawrencesystems.comns1.webserversystems.comns2.lawrence.technologyns2.lawrencesystems.comns2.webserversystems.comns3.lawrence.technologyns4.lawrence.technologyMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commail.flipsidecreations.comA45.79.172.227143.95.238.86184.154.1.12468.66.216.9
○NSns1.lawrence.technology2018-03-24 → 2018-03-24 · 4 obs
○ 2017-08-19 19:20:06
● 2018-03-24 18:19:58
○ 2026-03-14 07:45:18
○ 2026-03-25 08:03:08
○NSns1.lawrencesystems.com2015-08-06 → 2016-03-24 · 4 obs
● 2015-08-06 18:31:44
● 2016-03-24 05:10:14
○ 2016-07-16 09:20:54
○ 2026-03-25 08:03:08
●NSns1.linode.com2026-03-14 → 2026-03-25 · 3 obs
○ 2018-03-24 18:19:58
● 2026-03-14 07:45:18
● 2026-03-25 08:03:08
○NSns1.webserversystems.com2016-07-16 → 2017-08-19 · 5 obs
○ 2016-03-24 05:10:14
● 2016-07-16 09:20:54
● 2017-08-19 19:20:06
○ 2018-03-24 18:19:58
○ 2026-03-25 08:03:08
○NSns2.lawrence.technology2018-03-24 → 2018-03-24 · 4 obs
○ 2017-08-19 19:20:06
● 2018-03-24 18:19:58
○ 2026-03-14 07:45:18
○ 2026-03-25 08:03:08
○NSns2.lawrencesystems.com2015-08-06 → 2016-03-24 · 4 obs
● 2015-08-06 18:31:44
● 2016-03-24 05:10:14
○ 2016-07-16 09:20:54
○ 2026-03-25 08:03:08
●NSns2.linode.com2026-03-14 → 2026-03-25 · 3 obs
○ 2018-03-24 18:19:58
● 2026-03-14 07:45:18
● 2026-03-25 08:03:08
○NSns2.webserversystems.com2016-07-16 → 2017-08-19 · 5 obs
○ 2016-03-24 05:10:14
● 2016-07-16 09:20:54
● 2017-08-19 19:20:06
○ 2018-03-24 18:19:58
○ 2026-03-25 08:03:08
○NSns3.lawrence.technology2018-03-24 → 2018-03-24 · 4 obs
○ 2017-08-19 19:20:06
● 2018-03-24 18:19:58
○ 2026-03-14 07:45:18
○ 2026-03-25 08:03:08
●NSns3.linode.com2026-03-14 → 2026-03-25 · 3 obs
○ 2018-03-24 18:19:58
● 2026-03-14 07:45:18
● 2026-03-25 08:03:08
○NSns4.lawrence.technology2018-03-24 → 2018-03-24 · 4 obs
○ 2017-08-19 19:20:06
● 2018-03-24 18:19:58
○ 2026-03-14 07:45:18
○ 2026-03-25 08:03:08
●NSns4.linode.com2026-03-14 → 2026-03-25 · 3 obs
○ 2018-03-24 18:19:58
● 2026-03-14 07:45:18
● 2026-03-25 08:03:08
●NSns5.linode.com2026-03-14 → 2026-03-25 · 3 obs
○ 2018-03-24 18:19:58
● 2026-03-14 07:45:18
● 2026-03-25 08:03:08
●MXalt1.aspmx.l.google.com2016-03-24 → 2026-03-25 · 3 obs
○ 2015-12-25 11:46:54
● 2016-03-24 05:10:14
● 2026-03-25 08:03:08
●MXalt2.aspmx.l.google.com2016-03-24 → 2026-03-25 · 3 obs
○ 2015-12-25 11:46:54
● 2016-03-24 05:10:14
● 2026-03-25 08:03:08
●MXalt3.aspmx.l.google.com2016-03-24 → 2026-03-25 · 3 obs
○ 2015-12-25 11:46:54
● 2016-03-24 05:10:14
● 2026-03-25 08:03:08
●MXalt4.aspmx.l.google.com2016-03-24 → 2026-03-25 · 3 obs
○ 2015-12-25 11:46:54
● 2016-03-24 05:10:14
● 2026-03-25 08:03:08
●MXaspmx.l.google.com2016-03-24 → 2026-03-25 · 6 obs
○ 2015-12-25 11:46:54
● 2016-03-24 05:10:14
● 2017-08-19 19:20:06
○ 2018-03-24 18:19:58
● 2026-03-14 07:45:18
● 2026-03-25 08:03:08
○MXmail.flipsidecreations.com2015-08-06 → 2015-12-25 · 4 obs
● 2015-08-06 18:31:44
● 2015-12-25 11:46:54
○ 2016-03-24 05:10:14
○ 2026-03-25 08:03:08
○A143.95.238.862016-07-16 → 2017-08-19 · 5 obs
○ 2016-03-24 05:10:14
● 2016-07-16 09:20:54
● 2017-08-19 19:20:06
○ 2018-03-24 18:19:58
○ 2026-03-25 08:03:08
○A184.154.1.1242015-08-06 → 2016-03-24 · 4 obs
● 2015-08-06 18:31:44
● 2016-03-24 05:10:14
○ 2016-07-16 09:20:54
○ 2026-03-25 08:03:08
●A45.79.172.2272026-03-14 → 2026-03-25 · 3 obs
○ 2018-03-24 18:19:58
● 2026-03-14 07:45:18
● 2026-03-25 08:03:08
○A68.66.216.92018-03-24 → 2018-03-24 · 4 obs
○ 2017-08-19 19:20:06
● 2018-03-24 18:19:58
○ 2026-03-14 07:45:18
○ 2026-03-25 08:03:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
lawrencesystems.comns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com...10 records

✅ Authoritative Response

Server:92.123.95.3

NS records: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com, ns5.linode.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lawrencesystems.com (unsigned zone)

⏱️ Timing

Total: 200ms | Queries: -

📄 Records

TypeCountSample Data
A145.79.172.227
NS5ns2.linode.com, ns3.linode.com...
MX5ASPMX.L.GOOGLE.COM (pri: 1), ALT1.ASPMX.L.GOOGLE.COM (pri: 5)...
TXT1v=spf1 include:_spf.google.com ~all
SOA1ns1.linode.com domains.lawrencesystems.c

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns1.linode.com, ns1.linode.com, ns2.linode.com...)

Analysis

IP Addresses

lawrencesystems.com resolves to one IP number: 45.79.172.227.

Other host names, for instance 45-79-172-227.ip.linodeusercontent.com, share IP numbers with lawrencesystems.com.

Name Servers

lawrencesystems.com is delegated to five name servers: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com and ns5.linode.com.

lawrencesystems.com at least partially shares name servers with other domains, for instance durkancloud.net, sysnet.co.za, nuso.org, wazacom.com and rmrenner.space.

Host names with two IP numbers:

ns1.linode.com points to 2600:14c0:6::2 and 92.123.94.2

ns2.linode.com points to 2600:14c0:6::3 and 92.123.94.3

ns3.linode.com points to 2600:14c0:7::3 and 92.123.95.3

ns4.linode.com points to 2600:14c0:7::4 and 92.123.95.4

ns5.linode.com points to 2600:14c0:7::2 and 92.123.95.2

Mail Servers

lawrencesystems.com 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.

lawrencesystems.com shares some mail servers with other domains, at least partially, for instance stockstreetwire.com, thelurline.com, accuratescalecompany.com, ns500671.ns500754.ns500754.ns500754.ns500704.ns500671.ns500678.ns500678.ns500688.ns500671.ns500649.lustychickser.com and ns500758.ns500758.ns500759.ns500735.ns500736.ns500736.ns500736.ns500736.ns500698.ns500708.ns500698.ns500576.ns500708.ns500698.ns500652.ns500576.trackreceptor.com.

these mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4023:c0d::1b and 142.250.101.26

alt1.aspmx.l.google.com points to 2a00:1450:4025:402::1b and 142.250.102.27

alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1a and 172.253.135.26

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

alt4.aspmx.l.google.com points to 2a00:1450:4025:c01::1b and 142.250.147.27