17a-4.com - robtex.com

17a-4.com

DNSSEC⚠️ Not signed
A50.116.100.238🇺🇸 Jacksonville50.116.96.0/21 Google
PTRserver.zjj.hcm.mybluehost.me
NSns1-01.azure-dns.com ⭐
A2603:1061:0:700::1🇺🇸 Microsoft2603:1000::/25 MICROSOFT
PTRns1-01.azure-dns.com
A13.107.236.1🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns1-01.azure-dns.com
NSns2-01.azure-dns.net
A2620:1ec:8ec:700::1🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns2-01.azure-dns.net
A150.171.21.1🇺🇸 Microsoft150.171.0.0/16 MICROSOFT
PTRns2-01.azure-dns.net
NSns3-01.azure-dns.org
A2a01:111:4000:700::1🇬🇧 Microsoft2a01:111:4000::/36
PTRns3-01.azure-dns.org
A204.14.183.1🇺🇸 Microsoft204.14.180.0/22
PTRns3-01.azure-dns.org
NSns4-01.azure-dns.info
A2620:1ec:bda:700::1🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns4-01.azure-dns.info
A208.84.5.1🇺🇸 Microsoft208.84.0.0/21 MICROSOFT
PTRns4-01.azure-dns.info
MX17a4-com0i.mail.protection.outlook.com ⭐
A2a01:111:f403:c946::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-ch4pr04cu00102.inbound.protection.outlook.com
A2a01:111:f403:f802::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj2pr05cu00202.inbound.protection.outlook.com
A2a01:111:f403:f902::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bl2pr02cu00101.inbound.protection.outlook.com
A2a01:111:f403:f90a::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bn8pr03cu00201.inbound.protection.outlook.com
A52.101.9.2🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-mn2pr02cu00202.inbound.protection.outlook.com
A52.101.41.0🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-byapr05cu00400.inbound.protection.outlook.com
A52.101.41.28🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj0pr03cu01504.inbound.protection.outlook.com
A52.101.42.18🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-co1pr03cu00302.inbound.protection.outlook.com
TXTv=spf1 ip4:208.117.55.132 ip4:96.81.99.105 include:spf.protection.outlook.com...
TXTcisco-ci-domain-verification=5984ea47cb6e92a7ccb3030f39b6a414be3ad226c86cb52a...
TXTGOOGLE-SITE-VERIFICATION=ORWTB5DOC0AZD8UDG53LEY7Z_5TBK6SEATVRPLFZPFA
SOAns1-01.azure-dns.comazuredns-hostmaster@microsoft.com 2021-05-24 #22

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=1774996937
WOT: UNKNOWN (62/100)

Subdomains

webservices.17a-4.com
mail.17a-4.com
activeserver.17a-4.com
dataparserwebservices.17a-4.com

Same first word

17a-4.com

Similar names

4-17a.info

DNS History

23 records (6 active, 17 former)

20162017201820192020202120222023202420252026NSns1-01.azure-dns.comns2-01.azure-dns.netns3-01.azure-dns.orgns4-01.azure-dns.infons1.cloudns.netns2.cloudns.netns3.cloudns.netns4.cloudns.netMX17a4-com0i.mail.protection.outlook.comA50.116.100.238149.56.117.189149.56.126.237174.128.248.230178.32.152.214185.206.180.121185.34.216.182610:150:8019::1:aa302a00:1768:1001:9::102a00:1768:2001:63::46:1022a0b:1640:1:1:1:1:ce7:cfcc46.166.184.1025.254.113.1025.254.113.29
●NSns1-01.azure-dns.com2026-03-31 → 2026-03-31 · 2 obs
○ 2020-01-16 17:08:56
● 2026-03-31 22:43:00
○NSns1.cloudns.net2015-07-23 → 2020-01-16 · 3 obs
● 2015-07-23 23:39:38
● 2020-01-16 17:08:56
○ 2026-03-31 22:43:00
●NSns2-01.azure-dns.net2026-03-31 → 2026-03-31 · 2 obs
○ 2020-01-16 17:08:56
● 2026-03-31 22:43:00
○NSns2.cloudns.net2015-07-23 → 2020-01-16 · 3 obs
● 2015-07-23 23:39:38
● 2020-01-16 17:08:56
○ 2026-03-31 22:43:00
●NSns3-01.azure-dns.org2026-03-31 → 2026-03-31 · 2 obs
○ 2020-01-16 17:08:56
● 2026-03-31 22:43:00
○NSns3.cloudns.net2015-07-23 → 2020-01-16 · 3 obs
● 2015-07-23 23:39:38
● 2020-01-16 17:08:56
○ 2026-03-31 22:43:00
●NSns4-01.azure-dns.info2026-03-31 → 2026-03-31 · 2 obs
○ 2020-01-16 17:08:56
● 2026-03-31 22:43:00
○NSns4.cloudns.net2015-07-23 → 2020-01-16 · 3 obs
● 2015-07-23 23:39:38
● 2020-01-16 17:08:56
○ 2026-03-31 22:43:00
●MX17a4-com0i.mail.protection.outlook.com2015-07-23 → 2026-03-31 · 2 obs
● 2015-07-23 23:39:38
● 2026-03-31 22:43:00
○A149.56.117.1892016-07-13 → 2016-07-13 · 4 obs
○ 2016-03-14 13:07:44
● 2016-07-13 01:50:18
○ 2017-03-19 09:09:52
○ 2026-03-31 22:43:00
○A149.56.126.2372017-03-19 → 2017-03-19 · 4 obs
○ 2016-07-13 01:50:18
● 2017-03-19 09:09:52
○ 2020-01-16 17:08:56
○ 2026-03-31 22:43:00
○A174.128.248.2302017-03-19 → 2017-03-19 · 4 obs
○ 2016-07-13 01:50:18
● 2017-03-19 09:09:52
○ 2020-01-16 17:08:56
○ 2026-03-31 22:43:00
○A178.32.152.2142015-07-23 → 2016-03-14 · 4 obs
● 2015-07-23 23:39:38
● 2016-03-14 13:07:44
○ 2016-07-13 01:50:18
○ 2026-03-31 22:43:00
○A185.206.180.1212020-01-16 → 2020-01-16 · 3 obs
○ 2017-03-19 09:09:52
● 2020-01-16 17:08:56
○ 2026-03-31 22:43:00
○A185.34.216.182016-07-13 → 2016-07-13 · 4 obs
○ 2016-03-14 13:07:44
● 2016-07-13 01:50:18
○ 2017-03-19 09:09:52
○ 2026-03-31 22:43:00
○A2610:150:8019::1:aa302017-03-19 → 2017-03-19 · 4 obs
○ 2016-07-13 01:50:18
● 2017-03-19 09:09:52
○ 2020-01-16 17:08:56
○ 2026-03-31 22:43:00
○A2a00:1768:1001:9::102015-07-23 → 2016-07-13 · 4 obs
● 2015-07-23 23:39:38
● 2016-07-13 01:50:18
○ 2017-03-19 09:09:52
○ 2026-03-31 22:43:00
○A2a00:1768:2001:63::46:1022020-01-16 → 2020-01-16 · 3 obs
○ 2017-03-19 09:09:52
● 2020-01-16 17:08:56
○ 2026-03-31 22:43:00
○A2a0b:1640:1:1:1:1:ce7:cfcc2020-01-16 → 2020-01-16 · 3 obs
○ 2017-03-19 09:09:52
● 2020-01-16 17:08:56
○ 2026-03-31 22:43:00
○A46.166.184.1022020-01-16 → 2020-01-16 · 3 obs
○ 2017-03-19 09:09:52
● 2020-01-16 17:08:56
○ 2026-03-31 22:43:00
○A5.254.113.1022015-11-21 → 2016-03-14 · 5 obs
○ 2015-07-23 23:39:38
● 2015-11-21 20:49:16
● 2016-03-14 13:07:44
○ 2016-07-13 01:50:18
○ 2026-03-31 22:43:00
○A5.254.113.292015-07-23 → 2015-07-23 · 3 obs
● 2015-07-23 23:39:38
○ 2015-11-21 20:49:16
○ 2026-03-31 22:43:00
●A50.116.100.2382026-03-31 → 2026-03-31 · 2 obs
○ 2020-01-16 17:08:56
● 2026-03-31 22:43:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net...-
17a-4.comns1-01.azure-dns.com, ns2-01.azure-dns.net, ns3-01.azure-dns.org, ns4-01.azure-dns.info2 records

✅ Authoritative Response

Server:208.84.5.1

NS records: ns1-01.azure-dns.com, ns2-01.azure-dns.net, ns3-01.azure-dns.org, ns4-01.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 17a-4.com (unsigned zone)

⏱️ Timing

Total: 2323ms | Queries: -

📄 Records

TypeCountSample Data
A150.116.100.238
NS4ns1-01.azure-dns.com, ns2-01.azure-dns.net...
MX117a4-com0i.mail.protection.outlook.com (
TXT3v=spf1 ip4:208.117.55.132 ip4:96.81.99.1, cisco-ci-domain-verification=5984ea47cb6...
SOA1ns1-01.azure-dns.com azuredns-hostmaster

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-01.azure-dns.com, ns1-01.azure-dns.com)

Analysis

Hierarchy

17a-4.com is a parent of webservices.17a-4.com, mail.17a-4.com, activeserver.17a-4.com and dataparserwebservices.17a-4.com.

IP Addresses

17a-4.com points to a single IP number: 50.116.100.238.

Other host names, for example ns1.zjj.hcm.mybluehost.me, zjj.hcm.mybluehost.me, ns2.zjj.hcm.mybluehost.me and server.zjj.hcm.mybluehost.me share IP numbers with 17a-4.com.

Name Servers

17a-4.com is delegated to four name servers: ns1-01.azure-dns.com, ns4-01.azure-dns.info, ns2-01.azure-dns.net and ns3-01.azure-dns.org.

17a-4.com shares name servers with other domains at least partially, for instance meridianyacht.net, boehl-einwickeln.com, halfmoonhosting.net, kinectshowoff.net and education.wa.gov.au.

Host names with two IP numbers:

ns1-01.azure-dns.com resolves to 2603:1061:0:700::1 and 13.107.236.1.

ns4-01.azure-dns.info resolves to 2620:1ec:bda:700::1 and 208.84.5.1.

ns2-01.azure-dns.net resolves to 2620:1ec:8ec:700::1 and 150.171.21.1.

ns3-01.azure-dns.org resolves to 2a01:111:4000:700::1 and 204.14.183.1.

Mail Servers

The mail server for 17a-4.com is 17a4-com0i.mail.protection.outlook.com.

Host 17a4-com0i.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c946::2, 2a01:111:f403:f802::2, 2a01:111:f403:f902::1, 2a01:111:f403:f90a::1, 52.101.9.2, 52.101.41.0, 52.101.41.28 and 52.101.42.18.