mchenry.ca - robtex.com

mchenry.ca

DNSSEC⚠️ Not signed
A18.160.18.22🇺🇸 Amazon18.160.16.0/21
PTRserver-18-160-18-22.iad12.r.cloudfront.net
A18.160.18.34🇺🇸 Amazon18.160.16.0/21
A18.160.18.66🇺🇸 Amazon18.160.16.0/21
A18.160.18.93🇺🇸 Amazon18.160.16.0/21
NSns-1015.awsdns-62.net ⭐
A2600:9000:5303:f700::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront
PTRns-1015.awsdns-62.net
A205.251.195.247🇺🇸 Amazon205.251.195.0/24 prefix
PTRns-1015.awsdns-62.net
NSns-1199.awsdns-21.org
A2600:9000:5304:af00::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront
PTRns-1199.awsdns-21.org
A205.251.196.175🇺🇸 Amazon205.251.196.0/24 prefix
PTRns-1199.awsdns-21.org
NSns-164.awsdns-20.com ⚠️ Not in parent delegation
A2600:9000:5300:a400::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-164.awsdns-20.com
A205.251.192.164🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-164.awsdns-20.com
NSns-1825.awsdns-36.co.uk ⚠️ Not in parent delegation
A2600:9000:5307:2100::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-1825.awsdns-36.co.uk
A205.251.199.33🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-1825.awsdns-36.co.uk
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c06::1b🇺🇸 Google2607:f8b0::/32
PTRdz-in-f27.1e100.net
A142.250.141.27🇺🇸 Google142.250.141.0/24
PTRdd-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1b🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.26🇺🇸 Google192.178.128.0/24
PTRlcausi-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
MXaspmx2.googlemail.com(10)
A2607:f8b0:4023:2801::1b🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.26🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f26.1e100.net
MXaspmx3.googlemail.com(10)
A2a00:1450:4013:c1e::1b🇳🇱 Google2a00:1450:4013::/48
PTRyugrqzs-in-f27.1e100.net
A192.178.213.26🇺🇸 Google192.178.213.0/24
PTRyugrqzs-in-f26.1e100.net
TXTv=spf1 mx include:_spf.google.com ~all
SOAns-1015.awsdns-62.netawsdns-hostmaster@amazon.com serial=1

ca

DNSSEC🔒 Signed (DS record present)
NSprd-czp-05.corp.cira.ca ⭐
NSany.ca-servers.ca
NSc.ca-servers.ca
NSd.ca-servers.ca
NSj.ca-servers.ca
SOAprd-czp-05.corp.cira.caadmin-dns@cira.ca serial=2603271800

Same first word

mchenry.k12.il.us
mchenry.co.in
mchenry.edu
mchenry.ca
mchenry.info
mchenry.net
mchenry.il.us

DNS History

30 records (13 active, 17 former)

20162017201820192020202120222023202420252026NSns-1015.awsdns-62.netns-1199.awsdns-21.orgns-164.awsdns-20.comns-1825.awsdns-36.co.ukcoachz.retrix.comstrongmad.retrix.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA18.160.18.2218.160.18.3418.160.18.6618.160.18.9313.33.235.12613.33.235.7013.33.235.9213.33.235.9818.154.206.11518.154.206.1618.154.206.2918.154.206.7852.85.47.12652.85.47.1352.85.47.652.85.47.9064.69.86.72
○NScoachz.retrix.com2015-05-18 → 2017-03-19 · 4 obs
● 2015-05-18 14:51:22
● 2017-03-19 09:51:50
○ 2020-04-12 04:31:02
○ 2026-03-27 18:41:32
●NSns-1015.awsdns-62.net2020-04-12 → 2026-03-27 · 3 obs
○ 2017-03-19 09:51:50
● 2020-04-12 04:31:02
● 2026-03-27 18:41:32
●NSns-1199.awsdns-21.org2020-04-12 → 2026-03-27 · 3 obs
○ 2017-03-19 09:51:50
● 2020-04-12 04:31:02
● 2026-03-27 18:41:32
●NSns-164.awsdns-20.com2020-04-12 → 2026-03-27 · 3 obs
○ 2017-03-19 09:51:50
● 2020-04-12 04:31:02
● 2026-03-27 18:41:32
●NSns-1825.awsdns-36.co.uk2020-04-12 → 2026-03-27 · 3 obs
○ 2017-03-19 09:51:50
● 2020-04-12 04:31:02
● 2026-03-27 18:41:32
○NSstrongmad.retrix.com2015-05-18 → 2017-03-19 · 4 obs
● 2015-05-18 14:51:22
● 2017-03-19 09:51:50
○ 2020-04-12 04:31:02
○ 2026-03-27 18:41:32
●MXalt1.aspmx.l.google.com2015-05-18 → 2026-03-27 · 2 obs
● 2015-05-18 14:51:22
● 2026-03-27 18:41:32
●MXalt2.aspmx.l.google.com2015-05-18 → 2026-03-27 · 2 obs
● 2015-05-18 14:51:22
● 2026-03-27 18:41:32
●MXaspmx.l.google.com2015-05-18 → 2026-03-27 · 2 obs
● 2015-05-18 14:51:22
● 2026-03-27 18:41:32
●MXaspmx2.googlemail.com2015-05-18 → 2026-03-27 · 2 obs
● 2015-05-18 14:51:22
● 2026-03-27 18:41:32
●MXaspmx3.googlemail.com2015-05-18 → 2026-03-27 · 2 obs
● 2015-05-18 14:51:22
● 2026-03-27 18:41:32
○MXaspmx4.googlemail.com2015-05-18 → 2017-03-19 · 4 obs
● 2015-05-18 14:51:22
● 2017-03-19 09:51:50
○ 2020-04-12 04:31:02
○ 2026-03-27 18:41:32
○MXaspmx5.googlemail.com2015-05-18 → 2017-03-19 · 4 obs
● 2015-05-18 14:51:22
● 2017-03-19 09:51:50
○ 2020-04-12 04:31:02
○ 2026-03-27 18:41:32
○A13.33.235.1262026-03-25 → 2026-03-27 · 8 obs
○ 2020-04-12 04:31:02
● 2026-03-25 13:59:06
● 2026-03-26 04:43:08
○ 2026-03-26 13:43:16
○ 2026-03-26 22:52:12
● 2026-03-27 06:49:02
○ 2026-03-27 18:41:30
○ 2026-03-27 18:41:32
○A13.33.235.702026-03-25 → 2026-03-27 · 8 obs
○ 2020-04-12 04:31:02
● 2026-03-25 13:59:06
● 2026-03-26 04:43:08
○ 2026-03-26 13:43:16
○ 2026-03-26 22:52:12
● 2026-03-27 06:49:02
○ 2026-03-27 18:41:30
○ 2026-03-27 18:41:32
○A13.33.235.922026-03-25 → 2026-03-27 · 8 obs
○ 2020-04-12 04:31:02
● 2026-03-25 13:59:06
● 2026-03-26 04:43:08
○ 2026-03-26 13:43:16
○ 2026-03-26 22:52:12
● 2026-03-27 06:49:02
○ 2026-03-27 18:41:30
○ 2026-03-27 18:41:32
○A13.33.235.982026-03-25 → 2026-03-27 · 8 obs
○ 2020-04-12 04:31:02
● 2026-03-25 13:59:06
● 2026-03-26 04:43:08
○ 2026-03-26 13:43:16
○ 2026-03-26 22:52:12
● 2026-03-27 06:49:02
○ 2026-03-27 18:41:30
○ 2026-03-27 18:41:32
○A18.154.206.1152026-03-26 → 2026-03-26 · 4 obs
○ 2026-03-26 13:43:16
● 2026-03-26 14:52:30
○ 2026-03-26 18:33:58
○ 2026-03-27 18:41:32
○A18.154.206.162026-03-26 → 2026-03-26 · 4 obs
○ 2026-03-26 13:43:16
● 2026-03-26 14:52:30
○ 2026-03-26 18:33:58
○ 2026-03-27 18:41:32
○A18.154.206.292026-03-26 → 2026-03-26 · 4 obs
○ 2026-03-26 13:43:16
● 2026-03-26 14:52:30
○ 2026-03-26 18:33:58
○ 2026-03-27 18:41:32
○A18.154.206.782026-03-26 → 2026-03-26 · 4 obs
○ 2026-03-26 13:43:16
● 2026-03-26 14:52:30
○ 2026-03-26 18:33:58
○ 2026-03-27 18:41:32
●A18.160.18.222026-03-26 → 2026-03-27 · 6 obs
○ 2026-03-26 14:52:30
● 2026-03-26 18:33:58
○ 2026-03-26 22:52:12
○ 2026-03-27 06:49:02
● 2026-03-27 18:41:30
● 2026-03-27 18:41:32
●A18.160.18.342026-03-26 → 2026-03-27 · 6 obs
○ 2026-03-26 14:52:30
● 2026-03-26 18:33:58
○ 2026-03-26 22:52:12
○ 2026-03-27 06:49:02
● 2026-03-27 18:41:30
● 2026-03-27 18:41:32
●A18.160.18.662026-03-26 → 2026-03-27 · 6 obs
○ 2026-03-26 14:52:30
● 2026-03-26 18:33:58
○ 2026-03-26 22:52:12
○ 2026-03-27 06:49:02
● 2026-03-27 18:41:30
● 2026-03-27 18:41:32
●A18.160.18.932026-03-26 → 2026-03-27 · 6 obs
○ 2026-03-26 14:52:30
● 2026-03-26 18:33:58
○ 2026-03-26 22:52:12
○ 2026-03-27 06:49:02
● 2026-03-27 18:41:30
● 2026-03-27 18:41:32
○A52.85.47.1262026-03-26 → 2026-03-26 · 7 obs
○ 2026-03-26 04:43:08
● 2026-03-26 13:43:16
○ 2026-03-26 14:52:30
○ 2026-03-26 18:33:58
● 2026-03-26 22:52:12
○ 2026-03-27 06:49:02
○ 2026-03-27 18:41:32
○A52.85.47.132026-03-26 → 2026-03-26 · 7 obs
○ 2026-03-26 04:43:08
● 2026-03-26 13:43:16
○ 2026-03-26 14:52:30
○ 2026-03-26 18:33:58
● 2026-03-26 22:52:12
○ 2026-03-27 06:49:02
○ 2026-03-27 18:41:32
○A52.85.47.62026-03-26 → 2026-03-26 · 7 obs
○ 2026-03-26 04:43:08
● 2026-03-26 13:43:16
○ 2026-03-26 14:52:30
○ 2026-03-26 18:33:58
● 2026-03-26 22:52:12
○ 2026-03-27 06:49:02
○ 2026-03-27 18:41:32
○A52.85.47.902026-03-26 → 2026-03-26 · 7 obs
○ 2026-03-26 04:43:08
● 2026-03-26 13:43:16
○ 2026-03-26 14:52:30
○ 2026-03-26 18:33:58
● 2026-03-26 22:52:12
○ 2026-03-27 06:49:02
○ 2026-03-27 18:41:32
○A64.69.86.722015-05-18 → 2017-03-19 · 4 obs
● 2015-05-18 14:51:22
● 2017-03-19 09:51:50
○ 2020-04-12 04:31:02
○ 2026-03-27 18:41:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cac.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca-
mchenry.cans-1199.awsdns-21.org, ns-1015.awsdns-62.net-

✅ Authoritative Response

Server:205.251.195.247

NS records: ns-1199.awsdns-21.org, ns-1015.awsdns-62.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mchenry.ca (unsigned zone)

⏱️ Timing

Total: 436ms | Queries: -

📄 Records

TypeCountSample Data
A418.160.18.34, 18.160.18.93...
NS4ns-1015.awsdns-62.net, ns-1199.awsdns-21.org...
MX5aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...
TXT1v=spf1 mx include:_spf.google.com ~all
SOA1ns-1015.awsdns-62.net awsdns-hostmaster.

Analysis

IP Addresses

Four IP numbers are pointed to by mchenry.ca: 18.160.18.22, 18.160.18.34, 18.160.18.66 and 18.160.18.93.

other host names including 7come.com, savini.ca, clanslang.com, d26jcgal5e1gav.cloudfront.net and marys-paris-hotel.com share IP numbers with mchenry.ca.

Name Servers

mchenry.ca is delegated to four name servers: ns-164.awsdns-20.com, ns-1015.awsdns-62.net, ns-1199.awsdns-21.org and ns-1825.awsdns-36.co.uk.

mchenry.ca at least partially shares name servers with other domains, for instance bissell.com.kw, percussionpassion.com, 40.53.13.in-addr.arpa, 228.48.13.in-addr.arpa and d182lxy1sq06dn.cloudfront.net.

These name servers are commonly used with the following name servers: ns1-24-eu-north-1.ec2-rdns.amazonaws.com, ns2-24-eu-north-1.ec2-rdns.amazonaws.com, ns3-24-eu-north-1.ec2-rdns.amazonaws.com, ns4-24-eu-north-1.ec2-rdns.amazonaws.com, ns-1311.awsdns-35.org, ns-985.awsdns-59.net, ns-1907.awsdns-46.co.uk, ns-1091.awsdns-08.org, ns-378.awsdns-47.com and ns-909.awsdns-49.net.

Host names with two IP numbers:

ns-164.awsdns-20.com points to 2600:9000:5300:a400::1 and 205.251.192.164; ns-1015.awsdns-62.net points to 2600:9000:5303:f700::1 and 205.251.195.247; ns-1199.awsdns-21.org points to 2600:9000:5304:af00::1 and 205.251.196.175; ns-1825.awsdns-36.co.uk points to 2600:9000:5307:2100::1 and 205.251.199.33.

Mail Servers

mchenry.ca is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

mchenry.ca shares some mail servers with other domains, at least partially, for instance ns500821.ns500821.ns500821.ns500821.ns500794.ns500821.ns500794.ns500794.ns500795.ns500794.ns500794.ns500795.ns500790.ns500795.lustypartnersfinder.com, crosshealthcare.co.uk, losttreerealty.com, pao.org.ph and quyettoanthue.vn.

these mail servers are often used with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

The host aspmx2.googlemail.com points to: 2607:f8b0:4023:2801::1b and 192.178.128.26.

The host aspmx3.googlemail.com points to: 2a00:1450:4013:c1e::1b and 192.178.213.26.

The host aspmx.l.google.com points to: 2607:f8b0:4023:c06::1b and 142.250.141.27.

The host alt1.aspmx.l.google.com points to: 2607:f8b0:4023:2801::1b and 192.178.128.26.

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

Host names that point to 2607:f8b0:4023:2801::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

Host names that point to 192.178.128.26: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

aspmx2.googlemail.com and alt1.aspmx.l.google.com both point to 2607:f8b0:4023:2801::1b and 192.178.128.26.