3rdconcept.com - robtex.com

3rdconcept.com

DNSSEC⚠️ Not signed
A2a07:7800::148🇬🇧 TWENTYI2a07:7800::/48
A185.151.30.148🇬🇧 TWENTYI185.151.30.0/24
NSns1.stackdns.com ⭐
A35.197.225.59🇬🇧 Google35.197.224.0/20
PTR59.225.197.35.bc.googleusercontent.com
NSns2.stackdns.com
A146.148.28.88🇧🇪 Google146.148.16.0/20
PTR88.28.148.146.bc.googleusercontent.com
NSns3.stackdns.com
A35.198.79.191🇩🇪 Google35.198.64.0/20
PTR191.79.198.35.bc.googleusercontent.com
NSns4.stackdns.com
A104.196.137.209🇺🇸 Google104.196.128.0/20
PTR209.137.196.104.bc.googleusercontent.com
MX3rdconcept-com.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::5🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db3pr0202cu00205.inbound.protection.outlook.com
A2a01:111:f403:ca04::a🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-du0pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca09::1🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as9pr07cu00301.inbound.protection.outlook.com
A2a01:111:f403:ca09::6🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A52.101.68.0🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A52.101.68.8🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-du0pr03cu00100.inbound.protection.outlook.com
A52.101.68.32🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db3pr0202cu00200.inbound.protection.outlook.com
A52.101.73.6🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am6pr04cu00306.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com include:spf.stackmail.com -all
SOAns1.stackdns.comhostmaster@stackdns.com serial=1596879990

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=1775929767

Subdomains

mail.3rdconcept.com

Same first word

3rdconcept.com

DNS History

11 records (7 active, 4 former)

200920112013201520172019202120232025NSns1.stackdns.comns2.stackdns.comns3.stackdns.comns4.stackdns.comns.mainnameserver.comns2.mainnameserver.comMX3rdconcept-com.mail.protection.outlook.comA185.151.30.1482a07:7800::148217.199.187.5983.223.124.25
○NSns.mainnameserver.com2015-07-17 → 2017-04-10 · 5 obs
○ 2008-03-20 07:22:36
● 2015-07-17 23:03:26
● 2017-04-10 07:56:08
○ 2026-03-31 14:54:44
○ 2026-04-11 17:55:06
●NSns1.stackdns.com2026-03-31 → 2026-04-11 · 3 obs
○ 2017-04-10 07:56:08
● 2026-03-31 14:54:44
● 2026-04-11 17:55:06
○NSns2.mainnameserver.com2015-07-17 → 2017-04-10 · 5 obs
○ 2008-03-20 07:22:36
● 2015-07-17 23:03:26
● 2017-04-10 07:56:08
○ 2026-03-31 14:54:44
○ 2026-04-11 17:55:06
●NSns2.stackdns.com2026-03-31 → 2026-04-11 · 3 obs
○ 2017-04-10 07:56:08
● 2026-03-31 14:54:44
● 2026-04-11 17:55:06
●NSns3.stackdns.com2026-03-31 → 2026-04-11 · 3 obs
○ 2017-04-10 07:56:08
● 2026-03-31 14:54:44
● 2026-04-11 17:55:06
●NSns4.stackdns.com2026-03-31 → 2026-04-11 · 3 obs
○ 2017-04-10 07:56:08
● 2026-03-31 14:54:44
● 2026-04-11 17:55:06
●MX3rdconcept-com.mail.protection.outlook.com2015-07-17 → 2026-04-11 · 3 obs
○ 2008-03-20 07:22:36
● 2015-07-17 23:03:26
● 2026-04-11 17:55:06
●A185.151.30.1482026-03-31 → 2026-04-11 · 3 obs
○ 2017-04-10 07:56:08
● 2026-03-31 14:54:44
● 2026-04-11 17:55:06
○A217.199.187.592015-07-17 → 2017-04-10 · 5 obs
○ 2008-03-20 07:22:36
● 2015-07-17 23:03:26
● 2017-04-10 07:56:08
○ 2026-03-31 14:54:44
○ 2026-04-11 17:55:06
●A2a07:7800::1482026-03-31 → 2026-04-11 · 3 obs
○ 2017-04-10 07:56:08
● 2026-03-31 14:54:44
● 2026-04-11 17:55:06
○A83.223.124.252008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 07:22:36
○ 2015-07-17 23:03:26
○ 2026-04-11 17:55:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net...-
3rdconcept.comns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com4 records

✅ Authoritative Response

Server:35.198.79.191

NS records: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 3rdconcept.com (unsigned zone)

⏱️ Timing

Total: 299ms | Queries: -

📄 Records

TypeCountSample Data
A1185.151.30.148
AAAA12a07:7800::148
NS4ns3.stackdns.com, ns1.stackdns.com...
MX13rdconcept-com.mail.protection.outlook.c
TXT1v=spf1 include:spf.protection.outlook.co
SOA1ns1.stackdns.com hostmaster.stackdns.com

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com...)

Analysis

Hierarchy

3rdconcept.com is the parent of mail.3rdconcept.com.

IP Addresses

3rdconcept.com points to two IPs: 2a07:7800::148 and 185.151.30.148.

Other host names including firstentsol.co.uk, dns2.armazemdigital.net, wnds.co.uk, www.paintsghana.com and com.sgwww.www.essaouira-windpalace.com share IP numbers with 3rdconcept.com.

Name Servers

3rdconcept.com is delegated to four name servers: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com.

3rdconcept.com at least partially shares name servers with other domains, including leicesterlitandphil.org.uk, the-gas-safety.co, bkkmg.com, hospitalitysouthyorkshire.com and kiknos.gr.

Hostnames with a single IP:

ns1.stackdns.com points to 35.197.225.59

ns2.stackdns.com points to 146.148.28.88

ns3.stackdns.com points to 35.198.79.191

ns4.stackdns.com points to 104.196.137.209

Mail Servers

3rdconcept.com is handled by a single mail server, 3rdconcept-com.mail.protection.outlook.com.

Hostname 3rdconcept-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::5, 2a01:111:f403:ca04::a, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::6, 52.101.68.0, 52.101.68.8, 52.101.68.32 and 52.101.73.6.