coderdojo.ro - robtex.com

coderdojo.ro

DNSSEC⚠️ Not signed
A20.61.117.111🇳🇱 Microsoft20.48.0.0/12
NSns1-03.azure-dns.com ⭐
A2603:1061:0:700::3🇺🇸 Microsoft2603:1000::/25 MICROSOFT
PTRns1-03.azure-dns.com
A13.107.236.3🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns1-03.azure-dns.com
NSns2-03.azure-dns.net
A2620:1ec:8ec:700::3🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns2-03.azure-dns.net
A150.171.21.3🇺🇸 Microsoft150.171.0.0/16 MICROSOFT
PTRns2-03.azure-dns.net
NSns3-03.azure-dns.org
A2a01:111:4000:700::3🇬🇧 Microsoft2a01:111:4000::/36
PTRns3-03.azure-dns.org
A204.14.183.3🇺🇸 Microsoft204.14.180.0/22
PTRns3-03.azure-dns.org
NSns4-03.azure-dns.info
A2620:1ec:bda:700::3🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns4-03.azure-dns.info
A208.84.5.3🇺🇸 Microsoft208.84.0.0/21 MICROSOFT
PTRns4-03.azure-dns.info
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A142.250.31.27🇺🇸 Google142.250.31.0/24
PTRbj-in-f27.1e100.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::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1b🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.27🇺🇸 Google173.194.76.0/24
PTRws-in-f27.1e100.net
TXT"MS=ms35186241"
TXT"v=spf1 include:worldsecuresystems.com include:_spf.google.com ~all"
TXT"v=spf1 mx include:worldsecuresystems.com mx 104.46.32.251 -all"
SOAns1-03.azure-dns.comazuredns-hostmaster@microsoft.com serial=1

ro

DNSSEC🔒 Signed (DS record present)
NSprimary.rotld.ro ⭐
NSdns-at.rotld.ro
NSdns-c.rotld.ro
NSdns-ro.denic.de ⚠️ Not in parent delegation
NSsec-dns-a.rotld.ro
NSsec-dns-b.rotld.ro
SOAprimary.rotld.rohostmaster@rotld.ro serial=2018461802

Same first word

coderdojo.org
coderdojo.se
coderdojo.chiba.jp
coderdojo.gr
coderdojo.lt
coderdojo.es
coderdojo.jp
coderdojo.ro
coderdojo.ca
coderdojo.ru
coderdojo.work
coderdojo.at
coderdojo.be
coderdojo.tv.it
coderdojo.org.pl
coderdojo.it
coderdojo.nl
coderdojo.com
coderdojo.nz
coderdojo.net

Similar names

decordojo.com

DNS History

15 records (10 active, 5 former)

20162017201820192020202120222023202420252026NSns1-03.azure-dns.comns2-03.azure-dns.netns3-03.azure-dns.orgns4-03.azure-dns.infons1.worldsecuresystems.comns2.worldsecuresystems.comns3.worldsecuresystems.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commx.coderdojo.ro.cust.b.hostedemail.comA20.61.117.11154.246.209.119
●NSns1-03.azure-dns.com2026-04-02 → 2026-05-14 · 3 obs
○ 2016-09-21 22:11:26
● 2026-04-02 01:23:26
● 2026-05-14 15:46:36
○NSns1.worldsecuresystems.com2015-08-14 → 2016-09-21 · 4 obs
● 2015-08-14 02:01:58
● 2016-09-21 22:11:26
○ 2026-04-02 01:23:26
○ 2026-05-14 15:46:36
●NSns2-03.azure-dns.net2026-04-02 → 2026-05-14 · 3 obs
○ 2016-09-21 22:11:26
● 2026-04-02 01:23:26
● 2026-05-14 15:46:36
○NSns2.worldsecuresystems.com2015-08-14 → 2016-09-21 · 4 obs
● 2015-08-14 02:01:58
● 2016-09-21 22:11:26
○ 2026-04-02 01:23:26
○ 2026-05-14 15:46:36
●NSns3-03.azure-dns.org2026-04-02 → 2026-05-14 · 3 obs
○ 2016-09-21 22:11:26
● 2026-04-02 01:23:26
● 2026-05-14 15:46:36
○NSns3.worldsecuresystems.com2015-08-14 → 2016-09-21 · 4 obs
● 2015-08-14 02:01:58
● 2016-09-21 22:11:26
○ 2026-04-02 01:23:26
○ 2026-05-14 15:46:36
●NSns4-03.azure-dns.info2026-04-02 → 2026-05-14 · 3 obs
○ 2016-09-21 22:11:26
● 2026-04-02 01:23:26
● 2026-05-14 15:46:36
●MXalt1.aspmx.l.google.com2026-04-02 → 2026-05-14 · 3 obs
○ 2016-09-21 22:11:26
● 2026-04-02 01:23:26
● 2026-05-14 15:46:36
●MXalt2.aspmx.l.google.com2026-04-02 → 2026-05-14 · 3 obs
○ 2016-09-21 22:11:26
● 2026-04-02 01:23:26
● 2026-05-14 15:46:36
●MXalt3.aspmx.l.google.com2026-04-02 → 2026-05-14 · 3 obs
○ 2016-09-21 22:11:26
● 2026-04-02 01:23:26
● 2026-05-14 15:46:36
●MXalt4.aspmx.l.google.com2026-04-02 → 2026-05-14 · 3 obs
○ 2016-09-21 22:11:26
● 2026-04-02 01:23:26
● 2026-05-14 15:46:36
●MXaspmx.l.google.com2026-04-02 → 2026-05-14 · 3 obs
○ 2016-09-21 22:11:26
● 2026-04-02 01:23:26
● 2026-05-14 15:46:36
○MXmx.coderdojo.ro.cust.b.hostedemail.com2015-08-14 → 2016-09-21 · 4 obs
● 2015-08-14 02:01:58
● 2016-09-21 22:11:26
○ 2026-04-02 01:23:26
○ 2026-05-14 15:46:36
●A20.61.117.1112026-04-02 → 2026-05-14 · 3 obs
○ 2016-09-21 22:11:26
● 2026-04-02 01:23:26
● 2026-05-14 15:46:36
○A54.246.209.1192015-08-14 → 2016-09-21 · 4 obs
● 2015-08-14 02:01:58
● 2016-09-21 22:11:26
○ 2026-04-02 01:23:26
○ 2026-05-14 15:46:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rodns-c.rotld.ro, dns-at.rotld.ro, primary.rotld.ro, sec-dns-a.rotld.ro...-
coderdojo.rons2-03.azure-dns.net, ns3-03.azure-dns.org, ns4-03.azure-dns.info, ns1-03.azure-dns.com-

✅ Authoritative Response

Server:13.107.236.3

NS records: ns2-03.azure-dns.net, ns3-03.azure-dns.org, ns4-03.azure-dns.info, ns1-03.azure-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coderdojo.ro (unsigned zone)

⏱️ Timing

Total: 2725ms | Queries: -

📄 Records

TypeCountSample Data
A120.61.117.111
NS4ns1-03.azure-dns.com, ns2-03.azure-dns.net...
MX5aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...
TXT3"MS=ms35186241", "v=spf1 include:worldsecuresystems.com i...
SOA1ns1-03.azure-dns.com azuredns-hostmaster

Analysis

IP Addresses

coderdojo.ro resolves to a single IP address: 20.61.117.111.

Name Servers

coderdojo.ro is delegated to four name servers: ns1-03.azure-dns.com, ns4-03.azure-dns.info, ns2-03.azure-dns.net and ns3-03.azure-dns.org.

coderdojo.ro at least partially shares name servers with other domains, including lutronelectronics.info, theinternetgroup.net, frontiercontrols.com, basketrangeps.sa.edu.au and escolacarolinapatricio.com.br.

Hosts with two IP numbers:

Host ns1-03.azure-dns.com points to 2603:1061:0:700::3 and 13.107.236.3

Host ns4-03.azure-dns.info points to 2620:1ec:bda:700::3 and 208.84.5.3

Host ns2-03.azure-dns.net points to 2620:1ec:8ec:700::3 and 150.171.21.3

Host ns3-03.azure-dns.org points to 2a01:111:4000:700::3 and 204.14.183.3

Mail Servers

coderdojo.ro 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.

The mail servers for coderdojo.ro are shared with other domains, for instance thedarks.co.uk, bkan.org, ns500698.ns500759.ns500758.ns500758.ns500736.ns500735.ns500735.ns500735.ns500735.ns500698.ns500619.ns500652.ns500576.trackreceptor.com, ns500758.ns500758.ns500759.ns500759.ns500735.ns500698.ns500708.ns500698.ns500576.ns500619.ns500619.trackreceptor.com and ns500754.ns500731.ns500742.ns500754.ns500754.ns500688.ns500705.ns500704.ns500705.ns500705.ns500291.ns500291.ns500649.ns500142.lusty(0x736c7574)z.com.

These mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 142.250.31.27.

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::1a and 172.253.116.27.

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

alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.27.