runningcalendar.com - robtex.com

runningcalendar.com

DNSSEC⚠️ Not signed
A38.246.122.95🇺🇸 AS2203038.246.122.0/23 Route Registered for Cogent Communications Customer Zipcon
PTRhost5.zipcon.net
NSzipcon.net ⭐
A38.246.122.5🇺🇸 AS2203038.246.122.0/23 Route Registered for Cogent Communications Customer Zipcon
PTRzipcon.net
NSns1.zipcon.net
A38.246.122.14🇺🇸 AS2203038.246.122.0/23 Route Registered for Cogent Communications Customer Zipcon
PTRns1.zipcon.net
NSns2.zipcon.net
A38.246.122.15🇺🇸 AS2203038.246.122.0/23 Route Registered for Cogent Communications Customer Zipcon
PTRns2.zipcon.net
MXmail.runningcalendar.com ⭐
A38.246.122.21🇺🇸 AS2203038.246.122.0/23 Route Registered for Cogent Communications Customer Zipcon
PTRwa.zipcon.net
TXTv=spf1 include:spf.zipcon.net ~all
SOAzipcon.netroot@zipcon.net 2016-02-09 #5

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=1771291435

Same first word

runningcalendar.co.nz
runningcalendar.co.za
runningcalendar.ie
runningcalendar.com.au
runningcalendar.net
runningcalendar.nz

DNS History

27 records (5 active, 22 former)

20162017201820192020202120222023202420252026NSns1.zipcon.netns2.zipcon.netzipcon.netns-1162.awsdns-17.orgns-1811.awsdns-34.co.ukns-385.awsdns-48.comns-556.awsdns-05.netMXmail.runningcalendar.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comrunningcalendar.comA38.246.122.95209.221.136.24354.231.10.19654.231.112.10654.231.13.17254.231.13.21254.231.14.21254.231.17.2854.231.32.17254.231.32.3654.231.9.92
○NSns-1162.awsdns-17.org2015-05-17 → 2016-01-21 · 4 obs
● 2015-05-17 16:17:38
● 2016-01-21 14:33:06
○ 2016-04-09 18:23:28
○ 2026-03-12 22:25:02
○NSns-1811.awsdns-34.co.uk2015-05-17 → 2016-01-21 · 4 obs
● 2015-05-17 16:17:38
● 2016-01-21 14:33:06
○ 2016-04-09 18:23:28
○ 2026-03-12 22:25:02
○NSns-385.awsdns-48.com2015-05-17 → 2016-01-21 · 4 obs
● 2015-05-17 16:17:38
● 2016-01-21 14:33:06
○ 2016-04-09 18:23:28
○ 2026-03-12 22:25:02
○NSns-556.awsdns-05.net2015-05-17 → 2016-01-21 · 4 obs
● 2015-05-17 16:17:38
● 2016-01-21 14:33:06
○ 2016-04-09 18:23:28
○ 2026-03-12 22:25:02
●NSns1.zipcon.net2016-04-09 → 2026-03-12 · 3 obs
○ 2016-01-21 14:33:06
● 2016-04-09 18:23:28
● 2026-03-12 22:25:02
●NSns2.zipcon.net2016-04-09 → 2026-03-12 · 3 obs
○ 2016-01-21 14:33:06
● 2016-04-09 18:23:28
● 2026-03-12 22:25:02
●NSzipcon.net2016-04-09 → 2026-03-12 · 3 obs
○ 2016-01-21 14:33:06
● 2016-04-09 18:23:28
● 2026-03-12 22:25:02
○MXalt1.aspmx.l.google.com2015-05-17 → 2016-01-21 · 4 obs
● 2015-05-17 16:17:38
● 2016-01-21 14:33:06
○ 2016-04-09 18:23:28
○ 2026-03-12 22:25:02
○MXalt2.aspmx.l.google.com2015-05-17 → 2016-01-21 · 4 obs
● 2015-05-17 16:17:38
● 2016-01-21 14:33:06
○ 2016-04-09 18:23:28
○ 2026-03-12 22:25:02
○MXaspmx.l.google.com2015-05-17 → 2016-01-21 · 4 obs
● 2015-05-17 16:17:38
● 2016-01-21 14:33:06
○ 2016-04-09 18:23:28
○ 2026-03-12 22:25:02
○MXaspmx2.googlemail.com2015-05-17 → 2016-01-21 · 4 obs
● 2015-05-17 16:17:38
● 2016-01-21 14:33:06
○ 2016-04-09 18:23:28
○ 2026-03-12 22:25:02
○MXaspmx3.googlemail.com2015-05-17 → 2016-01-21 · 4 obs
● 2015-05-17 16:17:38
● 2016-01-21 14:33:06
○ 2016-04-09 18:23:28
○ 2026-03-12 22:25:02
○MXaspmx4.googlemail.com2015-05-17 → 2016-01-21 · 4 obs
● 2015-05-17 16:17:38
● 2016-01-21 14:33:06
○ 2016-04-09 18:23:28
○ 2026-03-12 22:25:02
○MXaspmx5.googlemail.com2015-05-17 → 2016-01-21 · 4 obs
● 2015-05-17 16:17:38
● 2016-01-21 14:33:06
○ 2016-04-09 18:23:28
○ 2026-03-12 22:25:02
●MXmail.runningcalendar.com2026-03-12 → 2026-03-12 · 3 obs
○ 2018-11-06 04:27:12
● 2026-03-12 22:25:00
● 2026-03-12 22:25:02
○MXrunningcalendar.com2016-04-09 → 2018-11-06 · 5 obs
○ 2016-01-21 14:33:06
● 2016-04-09 18:23:28
● 2018-11-06 04:27:12
○ 2026-03-12 22:25:00
○ 2026-03-12 22:25:02
○A209.221.136.2432016-04-09 → 2018-11-06 · 5 obs
○ 2016-01-21 14:33:06
● 2016-04-09 18:23:28
● 2018-11-06 04:27:12
○ 2026-03-12 22:25:00
○ 2026-03-12 22:25:02
●A38.246.122.952026-03-12 → 2026-03-12 · 3 obs
○ 2018-11-06 04:27:12
● 2026-03-12 22:25:00
● 2026-03-12 22:25:02
○A54.231.10.1962016-01-21 → 2016-01-21 · 4 obs
○ 2015-11-02 18:17:24
● 2016-01-21 14:33:06
○ 2016-04-09 18:23:28
○ 2026-03-12 22:25:02
○A54.231.112.1062015-05-17 → 2015-05-17 · 3 obs
● 2015-05-17 16:17:38
○ 2018-11-06 04:27:12
○ 2026-03-12 22:25:02
○A54.231.13.1722015-05-17 → 2015-05-17 · 3 obs
● 2015-05-17 16:17:38
○ 2018-11-06 04:27:12
○ 2026-03-12 22:25:02
○A54.231.13.2122015-05-17 → 2015-05-17 · 3 obs
● 2015-05-17 16:17:38
○ 2018-11-06 04:27:12
○ 2026-03-12 22:25:02
○A54.231.14.2122015-05-17 → 2015-05-17 · 3 obs
● 2015-05-17 16:17:38
○ 2018-11-06 04:27:12
○ 2026-03-12 22:25:02
○A54.231.17.282015-05-17 → 2015-11-02 · 4 obs
● 2015-05-17 16:17:38
● 2015-11-02 18:17:24
○ 2016-01-21 14:33:06
○ 2026-03-12 22:25:02
○A54.231.32.1722015-05-17 → 2015-05-17 · 3 obs
● 2015-05-17 16:17:38
○ 2015-11-02 18:17:24
○ 2026-03-12 22:25:02
○A54.231.32.362015-05-17 → 2015-05-17 · 3 obs
● 2015-05-17 16:17:38
○ 2015-11-02 18:17:24
○ 2026-03-12 22:25:02
○A54.231.9.922015-05-17 → 2015-05-17 · 3 obs
● 2015-05-17 16:17:38
○ 2018-11-06 04:27:12
○ 2026-03-12 22:25:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
runningcalendar.comns2.zipcon.net, ns1.zipcon.net-

✅ Authoritative Response

Server: 38.246.122.15

NS records: ns2.zipcon.net, ns1.zipcon.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for runningcalendar.com (unsigned zone)

⏱️ Timing

Total: 589ms | Queries: -

📄 Records

TypeCountSample Data
A138.246.122.95
NS2ns1.zipcon.net, ns2.zipcon.net
MX1mail.runningcalendar.com (pri: 1)
TXT1v=spf1 include:spf.zipcon.net ~all
SOA1zipcon.net root.zipcon.net

Analysis

IP Addresses

runningcalendar.com resolves to a single IP address: 38.246.122.95.

Other host names including www.d24t.com, mail.zdtronic.com, www.callcentersindia.com, romehalfmarathon.com and host5.zipcon.net share IP numbers with runningcalendar.com.

Name Servers

runningcalendar.com is delegated to three name servers: zipcon.net, ns1.zipcon.net and ns2.zipcon.net.

runningcalendar.com at least partially shares name servers with other domains, including worldcampaign.net, backflowgroup.org, itsite.com, kwlweb.com and lopezfork.com.

these name servers are commonly used with ns.zipcon.net, virtual-cafe.com, ns1.virtual-cafe.com and ns.virtual-cafe.com.

Hostnames with a single IP:

zipcon.net points to: 38.246.122.5.

ns1.zipcon.net points to: 38.246.122.14.

ns2.zipcon.net points to: 38.246.122.15.

Mail Servers

runningcalendar.com is handled by a single mail server, mail.runningcalendar.com.

mail.runningcalendar.com points to a single IP: 38.246.122.21.