johnmcd.com - robtex.com

johnmcd.com

DNSSEC⚠️ Not signed
A108.223.173.215🇺🇸 AS7018108.192.0.0/10
PTR108-223-173-215.lightspeed.tukrga.sbcglobal.net
NSalbert.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b3a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalbert.ns.cloudflare.com
A2803:f800:50::6ca2:c13a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalbert.ns.cloudflare.com
A2a06:98c1:50::ac40:213a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRalbert.ns.cloudflare.com
A108.162.193.58🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalbert.ns.cloudflare.com
A172.64.33.58🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalbert.ns.cloudflare.com
A173.245.59.58🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalbert.ns.cloudflare.com
NSchin.ns.cloudflare.com
A2606:4700:50::adf5:3a54🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchin.ns.cloudflare.com
A2803:f800:50::6ca2:c054🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRchin.ns.cloudflare.com
A2a06:98c1:50::ac40:2054🇺🇸 Cloudflare2a06:98c1:50::/45
PTRchin.ns.cloudflare.com
A108.162.192.84🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchin.ns.cloudflare.com
A172.64.32.84🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchin.ns.cloudflare.com
A173.245.58.84🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchin.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c27::1a🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadsk-in-f26.1e100.net
A142.251.179.26🇺🇸 Google142.251.179.0/24
PTRpd-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-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)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXaspmx3.googlemail.com(10)
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
SOAalbert.ns.cloudflare.comdns@cloudflare.com serial=2399973631

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=1776104582

Same first word

johnmcd.com

DNS History

16 records (8 active, 8 former)

2017201820192020202120222023202420252026NSalbert.ns.cloudflare.comchin.ns.cloudflare.comns15.domaincontrol.comns16.domaincontrol.comns45.domaincontrol.comns46.domaincontrol.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.commailstore1.secureserver.netsmtp.secureserver.netA108.223.173.215107.21.107.104184.168.221.58
●NSalbert.ns.cloudflare.com2026-04-13 → 2026-04-13 · 3 obs
○ 2019-03-01 22:20:20
● 2026-04-13 18:35:40
● 2026-04-13 18:35:42
●NSchin.ns.cloudflare.com2026-04-13 → 2026-04-13 · 3 obs
○ 2019-03-01 22:20:20
● 2026-04-13 18:35:40
● 2026-04-13 18:35:42
○NSns15.domaincontrol.com2016-04-27 → 2017-01-14 · 4 obs
● 2016-04-27 19:46:00
● 2017-01-14 07:15:28
○ 2019-03-01 22:20:20
○ 2026-04-13 18:35:42
○NSns16.domaincontrol.com2016-04-27 → 2017-01-14 · 4 obs
● 2016-04-27 19:46:00
● 2017-01-14 07:15:28
○ 2019-03-01 22:20:20
○ 2026-04-13 18:35:42
○NSns45.domaincontrol.com2019-03-01 → 2019-03-01 · 4 obs
○ 2017-01-14 07:15:28
● 2019-03-01 22:20:20
○ 2026-04-13 18:35:40
○ 2026-04-13 18:35:42
○NSns46.domaincontrol.com2019-03-01 → 2019-03-01 · 4 obs
○ 2017-01-14 07:15:28
● 2019-03-01 22:20:20
○ 2026-04-13 18:35:40
○ 2026-04-13 18:35:42
●MXalt1.aspmx.l.google.com2019-03-01 → 2026-04-13 · 3 obs
○ 2017-01-14 07:15:28
● 2019-03-01 22:20:20
● 2026-04-13 18:35:42
●MXalt2.aspmx.l.google.com2019-03-01 → 2026-04-13 · 3 obs
○ 2017-01-14 07:15:28
● 2019-03-01 22:20:20
● 2026-04-13 18:35:42
●MXaspmx.l.google.com2019-03-01 → 2026-04-13 · 3 obs
○ 2017-01-14 07:15:28
● 2019-03-01 22:20:20
● 2026-04-13 18:35:42
●MXaspmx2.googlemail.com2019-03-01 → 2026-04-13 · 3 obs
○ 2017-01-14 07:15:28
● 2019-03-01 22:20:20
● 2026-04-13 18:35:42
●MXaspmx3.googlemail.com2019-03-01 → 2026-04-13 · 3 obs
○ 2017-01-14 07:15:28
● 2019-03-01 22:20:20
● 2026-04-13 18:35:42
○MXmailstore1.secureserver.net2016-04-27 → 2017-01-14 · 4 obs
● 2016-04-27 19:46:00
● 2017-01-14 07:15:28
○ 2019-03-01 22:20:20
○ 2026-04-13 18:35:42
○MXsmtp.secureserver.net2016-04-27 → 2017-01-14 · 4 obs
● 2016-04-27 19:46:00
● 2017-01-14 07:15:28
○ 2019-03-01 22:20:20
○ 2026-04-13 18:35:42
○A107.21.107.1042019-03-01 → 2019-03-01 · 4 obs
○ 2017-01-14 07:15:28
● 2019-03-01 22:20:20
○ 2026-04-13 18:35:40
○ 2026-04-13 18:35:42
●A108.223.173.2152026-04-13 → 2026-04-13 · 3 obs
○ 2019-03-01 22:20:20
● 2026-04-13 18:35:40
● 2026-04-13 18:35:42
○A184.168.221.582016-04-27 → 2017-01-14 · 4 obs
● 2016-04-27 19:46:00
● 2017-01-14 07:15:28
○ 2019-03-01 22:20:20
○ 2026-04-13 18:35:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net...-
johnmcd.comchin.ns.cloudflare.com, albert.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.84

NS records: chin.ns.cloudflare.com, albert.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for johnmcd.com (unsigned zone)

⏱️ Timing

Total: 172ms | Queries: -

📄 Records

TypeCountSample Data
A1108.223.173.215
NS2albert.ns.cloudflare.com, chin.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...
SOA1albert.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (chin.ns.cloudflare.com, chin.ns.cloudflare.com, chin.ns.cloudflare.com...)

Analysis

IP Addresses

johnmcd.com points to a single IP: 108.223.173.215.

Name Servers

johnmcd.com's delegation is to two name servers albert.ns.cloudflare.com and chin.ns.cloudflare.com.

johnmcd.com shares the same name server configuration as other domains, such as thatoregonlife.com, laurion.ch, herbtcm.com, carlotautorepair.com and sovereignwealth.ch.

johnmcd.com at least partially shares its name servers with other domains, for instance israel-bursa.co.il, stonhambarnsholidayhomes.co.uk, rdbsisli.com, fs1000.cn and chw.edu.

These name servers are often used together with the name servers marissa.ns.cloudflare.com.

Host names with six IP numbers:

albert.ns.cloudflare.com points to: 2606:4700:58::adf5:3b3a, 2803:f800:50::6ca2:c13a, 2a06:98c1:50::ac40:213a, 108.162.193.58, 172.64.33.58 and 173.245.59.58.

chin.ns.cloudflare.com points to: 2606:4700:50::adf5:3a54, 2803:f800:50::6ca2:c054, 2a06:98c1:50::ac40:2054, 108.162.192.84, 172.64.32.84 and 173.245.58.84.

Mail Servers

Five mail servers handle johnmcd.com: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

johnmcd.com shares some mail servers with other domains, including animespirit.ru, bradhanson.com, ns500794.ns500794.ns500794.ns500794.ns500795.ns500821.ns500821.ns500794.ns500821.ns500795.ns500790.ns500795.lustypartnersfinder.com, numomz.com and blackweek.global.

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

Host names with two IP numbers

aspmx2.googlemail.com points to 2800:3f0:4003:c0f::1b and 108.177.123.26.

aspmx3.googlemail.com points to 2a00:1450:400b:c02::1b and 172.253.116.26.

aspmx.l.google.com points to 2607:f8b0:4004:c27::1a and 142.251.179.26.

alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1a and 108.177.123.26.

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

Host names that point to 108.177.123.26: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

Host names that point to 2a00:1450:400b:c02::1b: aspmx3.googlemail.com and alt2.aspmx.l.google.com.

Host names that point to 172.253.116.26: aspmx3.googlemail.com and alt2.aspmx.l.google.com.