appdistrict.com - robtex.com

appdistrict.com

DNSSEC⚠️ Not signed
A185.22.112.1🇵🇱 APPDISTRICT-AS185.22.112.0/22 APPDISTRICT
PTR185-22-112-1.appdistrict.net
NSns1-04.azure-dns.com ⭐
A2603:1061:0:700::4🇺🇸 Microsoft2603:1000::/25 MICROSOFT
PTRns1-04.azure-dns.com
A13.107.236.4🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns1-04.azure-dns.com
NSns2-04.azure-dns.net
A2620:1ec:8ec:700::4🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns2-04.azure-dns.net
A150.171.21.4🇺🇸 Microsoft150.171.0.0/16 MICROSOFT
PTRns2-04.azure-dns.net
NSns3-04.azure-dns.org
A2a01:111:4000:700::4🇬🇧 Microsoft2a01:111:4000::/36
PTRns3-04.azure-dns.org
A204.14.183.4🇺🇸 Microsoft204.14.180.0/22
PTRns3-04.azure-dns.org
NSns4-04.azure-dns.info
A2620:1ec:bda:700::4🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns4-04.azure-dns.info
A208.84.5.4🇺🇸 Microsoft208.84.0.0/21 MICROSOFT
PTRns4-04.azure-dns.info
MXappdistrict-com.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::10🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-dbapr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca09::1🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as9pr07cu00301.inbound.protection.outlook.com
A2a01:111:f403:ca09::5🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am1pr04cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::6🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A52.101.68.3🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00403.inbound.protection.outlook.com
A52.101.68.5🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.68.8🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-du0pr03cu00100.inbound.protection.outlook.com
A52.101.73.30🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am7pr05cu00306.inbound.protection.outlook.com
TXT"v=spf1 include:_spf.google.com include:spf.protection.outlook.com -all"
SOAns1-04.azure-dns.comazuredns-hostmaster@microsoft.com serial=1

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=1774642367

Previously MX for

appdistrict.com

Subdomains

ns1.appdistrict.com
ns4.appdistrict.com
cp2.appdistrict.com
ns3.appdistrict.com
pl1.appdistrict.com
ns2.appdistrict.com

Same first word

appdistrict.com
appdistrict.net

DNS History

18 records (6 active, 12 former)

20162017201820192020202120222023202420252026NSns1-04.azure-dns.comns2-04.azure-dns.netns3-04.azure-dns.orgns4-04.azure-dns.infons1.appdistrict.comns1.auth.plns11018.ztomy.comns2.appdistrict.comns2.auth.plns21018.ztomy.comMXappdistrict-com.mail.protection.outlook.comappdistrict.commail.appdistrict.comA185.22.112.1141.8.225.63185.22.112.50185.22.115.1185.22.115.23
●NSns1-04.azure-dns.com2026-02-15 → 2026-03-27 · 3 obs
○ 2020-04-07 23:46:46
● 2026-02-15 19:32:40
● 2026-03-27 20:15:02
○NSns1.appdistrict.com2020-04-07 → 2020-04-07 · 4 obs
○ 2017-03-27 15:12:54
● 2020-04-07 23:46:46
○ 2026-02-15 19:32:40
○ 2026-03-27 20:15:02
○NSns1.auth.pl2015-11-19 → 2017-03-27 · 5 obs
○ 2015-06-24 15:52:08
● 2015-11-19 22:27:58
● 2017-03-27 15:12:54
○ 2020-04-07 23:46:46
○ 2026-03-27 20:15:02
○NSns11018.ztomy.com2015-06-24 → 2015-06-24 · 3 obs
● 2015-06-24 15:52:08
○ 2015-11-19 22:27:58
○ 2026-03-27 20:15:02
●NSns2-04.azure-dns.net2026-02-15 → 2026-03-27 · 3 obs
○ 2020-04-07 23:46:46
● 2026-02-15 19:32:40
● 2026-03-27 20:15:02
○NSns2.appdistrict.com2020-04-07 → 2020-04-07 · 4 obs
○ 2017-03-27 15:12:54
● 2020-04-07 23:46:46
○ 2026-02-15 19:32:40
○ 2026-03-27 20:15:02
○NSns2.auth.pl2015-11-19 → 2017-03-27 · 5 obs
○ 2015-06-24 15:52:08
● 2015-11-19 22:27:58
● 2017-03-27 15:12:54
○ 2020-04-07 23:46:46
○ 2026-03-27 20:15:02
○NSns21018.ztomy.com2015-06-24 → 2015-06-24 · 3 obs
● 2015-06-24 15:52:08
○ 2015-11-19 22:27:58
○ 2026-03-27 20:15:02
●NSns3-04.azure-dns.org2026-02-15 → 2026-03-27 · 3 obs
○ 2020-04-07 23:46:46
● 2026-02-15 19:32:40
● 2026-03-27 20:15:02
●NSns4-04.azure-dns.info2026-02-15 → 2026-03-27 · 3 obs
○ 2020-04-07 23:46:46
● 2026-02-15 19:32:40
● 2026-03-27 20:15:02
●MXappdistrict-com.mail.protection.outlook.com2020-04-07 → 2026-03-27 · 3 obs
○ 2017-03-27 15:12:54
● 2020-04-07 23:46:46
● 2026-03-27 20:15:02
○MXappdistrict.com2015-11-19 → 2016-03-14 · 4 obs
● 2015-11-19 22:27:58
● 2016-03-14 01:09:10
○ 2016-07-15 15:16:56
○ 2026-03-27 20:15:02
○MXmail.appdistrict.com2016-07-15 → 2017-03-27 · 5 obs
○ 2016-03-14 01:09:10
● 2016-07-15 15:16:56
● 2017-03-27 15:12:54
○ 2020-04-07 23:46:46
○ 2026-03-27 20:15:02
○A141.8.225.632015-06-24 → 2015-06-24 · 3 obs
● 2015-06-24 15:52:08
○ 2015-11-19 22:27:58
○ 2026-03-27 20:15:02
●A185.22.112.12020-04-07 → 2026-03-27 · 3 obs
○ 2017-03-27 15:12:54
● 2020-04-07 23:46:46
● 2026-03-27 20:15:02
○A185.22.112.502017-03-27 → 2017-03-27 · 4 obs
○ 2016-07-15 15:16:56
● 2017-03-27 15:12:54
○ 2020-04-07 23:46:46
○ 2026-03-27 20:15:02
○A185.22.115.12016-07-15 → 2016-07-15 · 4 obs
○ 2016-03-14 01:09:10
● 2016-07-15 15:16:56
○ 2017-03-27 15:12:54
○ 2026-03-27 20:15:02
○A185.22.115.232015-11-19 → 2016-03-14 · 5 obs
○ 2015-06-24 15:52:08
● 2015-11-19 22:27:58
● 2016-03-14 01:09:10
○ 2016-07-15 15:16:56
○ 2026-03-27 20:15:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net...-
appdistrict.comns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org, ns4-04.azure-dns.info2 records

✅ Authoritative Response

Server:150.171.21.4

NS records: ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org, ns4-04.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for appdistrict.com (unsigned zone)

⏱️ Timing

Total: 431ms | Queries: -

📄 Records

TypeCountSample Data
A1185.22.112.1
NS4ns1-04.azure-dns.com, ns2-04.azure-dns.net...
MX1appdistrict-com.mail.protection.outlook.
TXT1"v=spf1 include:_spf.google.com include:
SOA1ns1-04.azure-dns.com azuredns-hostmaster

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-04.azure-dns.com, ns1-04.azure-dns.com)

Analysis

Hierarchy

appdistrict.com is the parent of ns1.appdistrict.com, ns4.appdistrict.com, cp2.appdistrict.com, ns3.appdistrict.com, pl1.appdistrict.com and a few other host names.

IP Addresses

appdistrict.com maps to IP address 185.22.112.1.

Other host names, for example, 185-22-112-1.appdistrict.net share IP numbers with appdistrict.com.

Name Servers

appdistrict.com is delegated to four name servers: ns1-04.azure-dns.com, ns4-04.azure-dns.info, ns2-04.azure-dns.net and ns3-04.azure-dns.org.

appdistrict.com at least partially shares name servers with other domains such as nextbase.ro, educaedu.com.pl, 181.234.205.in-addr.arpa, xboxone.hr and skyplus.tur.br.

Host names with two IP numbers:

ns1-04.azure-dns.com points to 2603:1061:0:700::4 and 13.107.236.4

ns4-04.azure-dns.info points to 2620:1ec:bda:700::4 and 208.84.5.4

ns2-04.azure-dns.net points to 2620:1ec:8ec:700::4 and 150.171.21.4

ns3-04.azure-dns.org points to 2a01:111:4000:700::4 and 204.14.183.4

Mail Servers

appdistrict.com is handled by a single mail server, appdistrict-com.mail.protection.outlook.com.

appdistrict-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::6, 52.101.68.3, 52.101.68.5, 52.101.68.8 and 52.101.73.30.