letchworths.com - robtex.com

letchworths.com

DNSSEC⚠️ Not signed
A66.226.70.9🇨🇦 INFB66.226.64.0/21 619A Kumpf Drive Waterloo ON N2V 1K8 Canada
PTRhostedc28.carrierzone.com
NSns1.carrierzone.com ⭐
A2001:1810:9980:3::10🇨🇦 INFB2001:1810:9980::/48 619A Kumpf Drive Waterloo ON N2V 1K8 Canada
PTRns1.carrierzone.com
A66.175.41.100🇨🇦 INFB66.175.0.0/18 619A Kumpf Drive Waterloo ON N2V 1K8 Canada
PTRns1.carrierzone.com
NSns2.carrierzone.com
A2001:1810:4000:3::10🇨🇦 INFB2001:1810:4000::/35 619A Kumpf Drive Waterloo ON N2V 1K8 Canada
PTRns2.carrierzone.com
A209.235.144.104🇨🇦 INFB209.235.144.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada
PTRns2.carrierzone.com
NSns3.carrierzone.com ⚠️ Not in parent delegation
A2001:1810:1000:3::10🇨🇦 INFB2001:1810:1000::/36
PTRns3.myebiz.ca
PTRns3.carrierzone.com
A69.49.97.154🇨🇦 INFB69.49.96.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada
PTRns3.carrierzone.com
NSns4.carrierzone.com ⚠️ Not in parent delegation
A2001:1810:4000:3::11🇨🇦 INFB2001:1810:4000::/35 619A Kumpf Drive Waterloo ON N2V 1K8 Canada
PTRns4.carrierzone.com
A209.235.143.98🇨🇦 INFB209.235.128.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada
PTRns4.carrierzone.com
MXmx1c28.carrierzone.com ⭐
A66.226.70.78🇨🇦 INFB66.226.64.0/21 619A Kumpf Drive Waterloo ON N2V 1K8 Canada
PTRmx1c28.carrierzone.com
MXmx2c28.carrierzone.com(100)
A66.226.70.79🇨🇦 INFB66.226.64.0/21 619A Kumpf Drive Waterloo ON N2V 1K8 Canada
PTRmx2c28.carrierzone.com
MXmx3c28.carrierzone.com(110)
A66.226.70.72🇨🇦 INFB66.226.64.0/21 619A Kumpf Drive Waterloo ON N2V 1K8 Canada
PTRmx3c28.carrierzone.com
MXmx4c28.carrierzone.com(120)
A66.226.70.73🇨🇦 INFB66.226.64.0/21 619A Kumpf Drive Waterloo ON N2V 1K8 Canada
PTRmx4c28.carrierzone.com
TXTv=spf1 include:spfc28.carrierzone.com ~all
SOAns1.carrierzone.comadmin@carrierzone.com serial=1010

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=1778863496

Same first word

letchworths.co.uk
letchworths.com

DNS History

19 records (9 active, 10 former)

20162017201820192020202120222023202420252026NSns1.carrierzone.comns2.carrierzone.comns3.carrierzone.comns4.carrierzone.comns1.cnchost.comns1.hostingsvcs.comns2.hostingsvcs.comns3.hostingsvcs.comns4.hostingsvcs.comMXmx1c28.carrierzone.commx2c28.carrierzone.commx3c28.carrierzone.commx4c28.carrierzone.commx1c28.concentric.commx2c28.concentric.commx3c28.concentric.commx4c28.concentric.comA66.226.70.966.226.70.28
●NSns1.carrierzone.com2026-04-29 → 2026-05-15 · 3 obs
○ 2018-12-13 02:08:18
● 2026-04-29 19:29:22
● 2026-05-15 16:56:32
○NSns1.cnchost.com2015-07-23 → 2018-12-13 · 4 obs
● 2015-07-23 13:58:32
● 2018-12-13 02:08:18
○ 2026-04-29 19:29:22
○ 2026-05-15 16:56:32
○NSns1.hostingsvcs.com2015-07-23 → 2018-12-13 · 4 obs
● 2015-07-23 13:58:32
● 2018-12-13 02:08:18
○ 2026-04-29 19:29:22
○ 2026-05-15 16:56:32
●NSns2.carrierzone.com2026-04-29 → 2026-05-15 · 3 obs
○ 2018-12-13 02:08:18
● 2026-04-29 19:29:22
● 2026-05-15 16:56:32
○NSns2.hostingsvcs.com2015-07-23 → 2018-12-13 · 4 obs
● 2015-07-23 13:58:32
● 2018-12-13 02:08:18
○ 2026-04-29 19:29:22
○ 2026-05-15 16:56:32
●NSns3.carrierzone.com2026-04-29 → 2026-05-15 · 3 obs
○ 2018-12-13 02:08:18
● 2026-04-29 19:29:22
● 2026-05-15 16:56:32
○NSns3.hostingsvcs.com2015-07-23 → 2018-12-13 · 4 obs
● 2015-07-23 13:58:32
● 2018-12-13 02:08:18
○ 2026-04-29 19:29:22
○ 2026-05-15 16:56:32
●NSns4.carrierzone.com2026-04-29 → 2026-05-15 · 3 obs
○ 2018-12-13 02:08:18
● 2026-04-29 19:29:22
● 2026-05-15 16:56:32
○NSns4.hostingsvcs.com2015-07-23 → 2018-12-13 · 4 obs
● 2015-07-23 13:58:32
● 2018-12-13 02:08:18
○ 2026-04-29 19:29:22
○ 2026-05-15 16:56:32
●MXmx1c28.carrierzone.com2026-04-29 → 2026-05-15 · 3 obs
○ 2018-12-13 02:08:18
● 2026-04-29 19:29:22
● 2026-05-15 16:56:32
○MXmx1c28.concentric.com2015-07-23 → 2018-12-13 · 4 obs
● 2015-07-23 13:58:32
● 2018-12-13 02:08:18
○ 2026-04-29 19:29:22
○ 2026-05-15 16:56:32
●MXmx2c28.carrierzone.com2026-04-29 → 2026-05-15 · 3 obs
○ 2018-12-13 02:08:18
● 2026-04-29 19:29:22
● 2026-05-15 16:56:32
○MXmx2c28.concentric.com2015-07-23 → 2018-12-13 · 4 obs
● 2015-07-23 13:58:32
● 2018-12-13 02:08:18
○ 2026-04-29 19:29:22
○ 2026-05-15 16:56:32
●MXmx3c28.carrierzone.com2026-04-29 → 2026-05-15 · 3 obs
○ 2018-12-13 02:08:18
● 2026-04-29 19:29:22
● 2026-05-15 16:56:32
○MXmx3c28.concentric.com2015-07-23 → 2018-12-13 · 4 obs
● 2015-07-23 13:58:32
● 2018-12-13 02:08:18
○ 2026-04-29 19:29:22
○ 2026-05-15 16:56:32
●MXmx4c28.carrierzone.com2026-04-29 → 2026-05-15 · 3 obs
○ 2018-12-13 02:08:18
● 2026-04-29 19:29:22
● 2026-05-15 16:56:32
○MXmx4c28.concentric.com2015-07-23 → 2018-12-13 · 4 obs
● 2015-07-23 13:58:32
● 2018-12-13 02:08:18
○ 2026-04-29 19:29:22
○ 2026-05-15 16:56:32
○A66.226.70.282015-07-23 → 2018-12-13 · 4 obs
● 2015-07-23 13:58:32
● 2018-12-13 02:08:18
○ 2026-04-29 19:29:22
○ 2026-05-15 16:56:32
●A66.226.70.92026-04-29 → 2026-05-15 · 3 obs
○ 2018-12-13 02:08:18
● 2026-04-29 19:29:22
● 2026-05-15 16:56:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net...-
letchworths.comns1.carrierzone.com, ns2.carrierzone.com4 records

✅ Authoritative Response

Server:209.235.144.104

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for letchworths.com (unsigned zone)

⏱️ Timing

Total: 320ms | Queries: -

📄 Records

TypeCountSample Data
A166.226.70.9
NS4ns2.carrierzone.com, ns3.carrierzone.com...
MX4mx2c28.carrierzone.com (pri: 100), mx4c28.carrierzone.com (pri: 120)...
TXT1v=spf1 include:spfc28.carrierzone.com ~a
SOA1ns1.carrierzone.com admin.carrierzone.co

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.carrierzone.com, ns1.carrierzone.com, ns2.carrierzone.com...)

Analysis

IP Addresses

letchworths.com points to a single IP number: 66.226.70.9.

Other host names, for instance cairneyhill.com, tclainc.com, drymax.com, ies-corp.com and agriculture.cc share IP numbers with letchworths.com.

Name Servers

letchworths.com is delegated to four name servers: ns1.carrierzone.com, ns2.carrierzone.com, ns3.carrierzone.com and ns4.carrierzone.com.

letchworths.com at least partially shares name servers with other domains, for instance cinaglobal.net, mid-states.com, smilencast.com, quista.net and mrg-info.com.

These name servers are commonly used together with the name servers dns2.earthlink.net, dns3.earthlink.net, dns1.earthlink.net, ns1.windstreamhosting.biz, ns2.windstreamhosting.biz, ns3.windstreamhosting.biz, ns4.windstreamhosting.biz, ns1.x7hosting.com, ns2.x7hosting.com and ns1.uplinkearthhosting.com.

Host names with two IP numbers:

ns1.carrierzone.com points to: 2001:1810:9980:3::10 and 66.175.41.100.

ns2.carrierzone.com points to: 2001:1810:4000:3::10 and 209.235.144.104.

ns3.carrierzone.com points to: 2001:1810:1000:3::10 and 69.49.97.154.

ns4.carrierzone.com points to: 2001:1810:4000:3::11 and 209.235.143.98.

Mail Servers

letchworths.com is handled by four mail servers: mx1c28.carrierzone.com, mx2c28.carrierzone.com, mx3c28.carrierzone.com and mx4c28.carrierzone.com.

letchworths.com shares mail servers with other domains at least in part, for instance onondagacashregister.com, solvinginc.com, raynormarketing.com, effectiveprocess.com and jwalla.com.

Host names with a single IP address

mx1c28.carrierzone.com points to 66.226.70.78

mx2c28.carrierzone.com points to 66.226.70.79

mx3c28.carrierzone.com points to 66.226.70.72

mx4c28.carrierzone.com points to 66.226.70.73