concentred.com - dns.ninja
concentred.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a02:4780:8:1221:0:14fa:e164:5🇳🇱 IIHOS0012a02:4780:8::/48 HOSTINGER NL | ||||||
| A | 185.224.138.187🇳🇱 IIHOS001185.224.136.0/22 | ||||||
| NS | ns1.hostinger.com ⭐ | ||||||
| A | 212.1.215.66🇺🇸 IIHOS001212.1.215.0/24 | ||||||
| NS | ns2.hostinger.com | ||||||
| A | 31.220.23.1🇬🇧 IIHOS00131.220.23.0/24 HOSTINGER GB | ||||||
| PTR | ns2.hostinger.com | ||||||
| NS | ns3.hostinger.com | ||||||
| A | 145.14.150.132🇳🇱 IIHOS001145.14.148.0/22 HOSTINGER NL | ||||||
| NS | ns4.hostinger.com | ||||||
| A | 145.14.155.34🇬🇧 IIHOS001145.14.152.0/22 HOSTINGER GB | ||||||
| MX | mx.yandex.net ⭐ | ||||||
| A | 2a02:6b8::311🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| A | 77.88.21.249🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| TXT | v=spf1 include:spf.mx.hostinger.com include:relay.mailchannels.net ~all | ||||||
| SOA | ns1.hostinger.comdns@hostinger.com 2026-07-23 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785297292 | ||||||
Previously MX for
concentred.com |
Same first word
concentred.com |
Similar names
DNS History
14 records (7 active, 7 former)
○NSalina.ns.cloudflare.com2016-12-13 → 2016-12-13 · 3 obs
○ 2017-07-03 07:17:02
○ 2026-07-29 04:02:06
○NSmarek.ns.cloudflare.com2016-12-13 → 2016-12-13 · 3 obs
○ 2017-07-03 07:17:02
○ 2026-07-29 04:02:06
●NSns1.hostinger.com2026-03-22 → 2026-07-29 · 3 obs
● 2026-03-22 10:46:20
● 2026-07-29 04:02:06
●NSns2.hostinger.com2026-03-22 → 2026-07-29 · 3 obs
● 2026-03-22 10:46:20
● 2026-07-29 04:02:06
●NSns3.hostinger.com2026-03-22 → 2026-07-29 · 3 obs
● 2026-03-22 10:46:20
● 2026-07-29 04:02:06
○NSns3.serversistemleri.com2017-07-03 → 2017-07-03 · 4 obs
● 2017-07-03 07:17:02
○ 2026-03-22 10:46:20
○ 2026-07-29 04:02:06
●NSns4.hostinger.com2026-03-22 → 2026-07-29 · 3 obs
● 2026-03-22 10:46:20
● 2026-07-29 04:02:06
○NSns4.serversistemleri.com2017-07-03 → 2017-07-03 · 4 obs
● 2017-07-03 07:17:02
○ 2026-03-22 10:46:20
○ 2026-07-29 04:02:06
○MXconcentred.com2017-07-03 → 2017-07-03 · 4 obs
● 2017-07-03 07:17:02
○ 2026-03-22 10:46:20
○ 2026-07-29 04:02:06
●MXmx.yandex.net2016-12-13 → 2026-07-29 · 4 obs
○ 2017-07-03 07:17:02
● 2026-03-22 10:46:20
● 2026-07-29 04:02:06
○A185.12.109.1012017-07-03 → 2017-07-03 · 4 obs
● 2017-07-03 07:17:02
○ 2026-03-22 10:46:20
○ 2026-07-29 04:02:06
●A185.224.138.1872026-03-22 → 2026-07-29 · 3 obs
● 2026-03-22 10:46:20
● 2026-07-29 04:02:06
●A2a02:4780:8:1221:0:14fa:e164:52026-03-22 → 2026-07-29 · 3 obs
● 2026-03-22 10:46:20
● 2026-07-29 04:02:06
○A31.170.164.2202016-12-13 → 2016-12-13 · 3 obs
○ 2017-07-03 07:17:02
○ 2026-07-29 04:02:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| concentred.com | ns1.hostinger.com, ns2.hostinger.com, ns3.hostinger.com, ns4.hostinger.com | 4 records |
✅ Authoritative Response
Server:145.14.150.132
NS records: ns1.hostinger.com, ns2.hostinger.com, ns3.hostinger.com, ns4.hostinger.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for concentred.com (unsigned zone)
⏱️ Timing
Total: 410ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.224.138.187 |
| AAAA | 1 | 2a02:4780:8:1221:0:14fa:e164:5 |
| NS | 4 | ns1.hostinger.com, ns3.hostinger.com... |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mx.hostinger.com incl |
| SOA | 1 | ns1.hostinger.com dns.hostinger.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.hostinger.com, ns2.hostinger.com, ns3.hostinger.com...)
Analysis
IP Addresses
concentred.com has two IP addresses: 185.224.138.187 and 2a02:4780:8:1221:0:14fa:e164:5
Host names such as balkanhealthcare.com, guwahatitimes.com and kruvi.co.uk share their IP numbers with concentred.com.
Name Servers
The authoritative name servers for concentred.com are ns1.hostinger.com, ns2.hostinger.com, ns3.hostinger.com and ns4.hostinger.com.
There is at least partial name server overlap between concentred.com and other domains — 148979000999.16mb.com, examedia.com, moremusicgroup.com and two more among them.
Each of the four hosts ns1.hostinger.com, ns2.hostinger.com, ns3.hostinger.com and ns4.hostinger.com points to a single IP address — ns1.hostinger.com points to 212.1.215.66, ns2.hostinger.com points to 31.220.23.1, ns3.hostinger.com points to 145.14.150.132 and ns4.hostinger.com points to 145.14.155.34.
Mail Servers
Mail for concentred.com is handled by a single mail server, mx.yandex.net.
concentred.com uses an identical mail server configuration to several other domains — among them smaster.ru, stocksharp.com, exhpo.com and two more.
concentred.com and a number of other domains — winwinaudit.com.vn, eec-ru.com, cashtornado-slots.com and theridgeresidence.com among them — share at least some of the same mail servers.
mx.yandex.net carries two IP numbers: 77.88.21.249 and 2a02:6b8::311.