koncentrat.com - robtex.com
koncentrat.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | ns1.afternic.com | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=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=1776133967 | ||||||
Subdomains
mail.koncentrat.com |
Same first word
Similar names
trackonnet.net |
trackonnet.eu |
contentark.com.au |
trackonnet.com |
centkantor.pl |
artkonnect.com |
rakcontent.com |
centkantor.de |
centkantor.ru |
DNS History
13 records (4 active, 9 former)
●NSns1.afternic.com2026-04-14 → 2026-04-14 · 3 obs
● 2026-04-14 02:37:52
● 2026-04-14 02:37:54
○NSns1.nazwa.pl2015-08-15 → 2019-04-29 · 4 obs
● 2019-04-29 09:45:28
○ 2026-04-14 02:37:52
○ 2026-04-14 02:37:54
●NSns2.afternic.com2026-04-14 → 2026-04-14 · 3 obs
● 2026-04-14 02:37:52
● 2026-04-14 02:37:54
○NSns2.nazwa.pl2015-08-15 → 2019-04-29 · 4 obs
● 2019-04-29 09:45:28
○ 2026-04-14 02:37:52
○ 2026-04-14 02:37:54
○NSns3.nazwa.pl2015-08-15 → 2019-04-29 · 4 obs
● 2019-04-29 09:45:28
○ 2026-04-14 02:37:52
○ 2026-04-14 02:37:54
○MXalt1.aspmx.l.google.com2015-08-15 → 2019-04-29 · 4 obs
● 2019-04-29 09:45:28
○ 2026-04-14 02:37:52
○ 2026-04-14 02:37:54
○MXalt2.aspmx.l.google.com2015-08-15 → 2019-04-29 · 4 obs
● 2019-04-29 09:45:28
○ 2026-04-14 02:37:52
○ 2026-04-14 02:37:54
○MXaspmx.l.google.com2015-08-15 → 2019-04-29 · 4 obs
● 2019-04-29 09:45:28
○ 2026-04-14 02:37:52
○ 2026-04-14 02:37:54
○MXaspmx2.googlemail.com2015-08-15 → 2019-04-29 · 4 obs
● 2019-04-29 09:45:28
○ 2026-04-14 02:37:52
○ 2026-04-14 02:37:54
○MXaspmx3.googlemail.com2015-08-15 → 2019-04-29 · 4 obs
● 2019-04-29 09:45:28
○ 2026-04-14 02:37:52
○ 2026-04-14 02:37:54
●A13.248.169.482026-04-14 → 2026-04-14 · 3 obs
● 2026-04-14 02:37:52
● 2026-04-14 02:37:54
○A62.212.76.1472015-08-15 → 2019-04-29 · 4 obs
● 2019-04-29 09:45:28
○ 2026-04-14 02:37:52
○ 2026-04-14 02:37:54
●A76.223.54.1462026-04-14 → 2026-04-14 · 3 obs
● 2026-04-14 02:37:52
● 2026-04-14 02:37:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| koncentrat.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for koncentrat.com (unsigned zone)
⏱️ Timing
Total: 54ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns2.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
Hierarchy
The parent of mail.koncentrat.com is koncentrat.com.
IP Addresses
koncentrat.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names such as childfoods.com, www.traderstime.com, www.infertility-ivf.com, bsbtoolkit.com and arzik.com share IPs with koncentrat.com.
Name Servers
Two name servers ns1.afternic.com and ns2.afternic.com handle the delegation for koncentrat.com.
koncentrat.com shares the same name server setup as other domains, for example aiheating.com, zdns1.hoszting.com, funsay.com, acquapure.com and visitstart.com.
koncentrat.com at least partially shares name servers with other domains, for example trentpace.com, atrac.net, kreate.pro, minik.io and bedshine.com.
These name servers are often used together with verification-d3jclucsp89ganyqbydeny.ns101.verify.hn and verification-m3erh32ujyoastvophjvuz.ns101.verify.hn.
Host names with two IP numbers:
ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69.
ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69.