kvant-efir.com - robtex.com
kvant-efir.com
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=1778754852 | ||||||
Subdomains
www.kvant-efir.com |
Same first word
kvant-efir.com.ua |
kvant-efir.com |
DNS History
17 records (14 active, 3 former)
○MXmx.lucky.net2015-06-11 → 2017-11-30 · 4 obs
● 2017-11-30 21:40:08
○ 2026-03-01 08:10:46
○ 2026-05-14 10:39:38
●MXsmtp-gw.kvantefir.com2026-03-01 → 2026-05-14 · 3 obs
● 2026-03-01 08:10:46
● 2026-05-14 10:39:38
○MXsmtp.kvantefir.com2015-06-11 → 2017-11-30 · 4 obs
● 2017-11-30 21:40:08
○ 2026-03-01 08:10:46
○ 2026-05-14 10:39:38
●A185.68.19.432026-03-01 → 2026-05-14 · 3 obs
● 2026-03-01 08:10:46
● 2026-05-14 10:39:38
○A62.244.56.52015-06-11 → 2017-11-30 · 4 obs
● 2017-11-30 21:40:08
○ 2026-03-01 08:10:46
○ 2026-05-14 10:39:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net... | - |
| kvant-efir.com | nsc4.srv53.org, nsa1.srv53.net, nsd1.srv53.org, nsb2.srv53.net... | 8 records |
✅ Authoritative Response
Server:5.39.10.94
NS records: nsc4.srv53.org, nsa1.srv53.net, nsd1.srv53.org, nsb2.srv53.net, nsc2.srv53.com, nsc4.srv53.net, nsa3.srv53.com, nsd4.srv53.net, nsb3.srv53.com, nsd4.srv53.com, nsb3.srv53.org, nsa4.srv53.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kvant-efir.com (unsigned zone)
⏱️ Timing
Total: 1059ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.68.19.43 |
| NS | 12 | nsa3.srv53.com, nsc4.srv53.net... |
| MX | 1 | smtp-gw.kvantefir.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:213.160.134.60 -all |
| SOA | 1 | nsa1.srv53.net support.dnshosting.org |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (nsc2.srv53.com, nsc2.srv53.com, nsa3.srv53.com...)
Analysis
Hierarchy
www.kvant-efir.com has kvant-efir.com as its parent.
IP Addresses
kvant-efir.com maps to IP address 185.68.19.43.
Other host names such as kvantefir.com, www.kvantefir.com, kvant-efir.com.ua and www.kvant-efir.com share IP numbers with kvant-efir.com.
Name Servers
kvant-efir.com is delegated to twelve name servers: nsa3.srv53.com, nsb3.srv53.com, nsc2.srv53.com, nsd4.srv53.com, nsa1.srv53.net, nsb2.srv53.net, nsc4.srv53.net, nsd4.srv53.net, nsa4.srv53.org, nsb3.srv53.org, nsc4.srv53.org and nsd1.srv53.org.
kvant-efir.com at least partially shares name servers with other domains such as kuchma.org.ua, tochka.od.ua, short-toed-eagle.net, weilor.com and zink.com.ua.
These name servers are often used together with nsd2.srv53.com, nsa3.srv53.org, nsc2.srv53.net, nsc1.srv53.org, nsd1.srv53.com, nsb2.srv53.com, nsc4.srv53.com, nsa2.srv53.com, nsb4.srv53.net and nsc3.srv53.com.
Host names with two IP numbers:
The host name nsa3.srv53.com points to: 2001:41d0:203:dee4:178:32:247:9 and 178.32.247.9.
The host name nsb3.srv53.com points to: 2a01:4f9:4a:530c:181:9:153:2 and 135.181.9.153.
The host name nsc2.srv53.com points to: 2a02:2279:0:1201:78:27:225:70 and 78.27.225.70.
The host name nsd4.srv53.com points to: 2a02:2278:70eb:298:89:184:64:79 and 89.184.64.79.
The host name nsa1.srv53.net points to: 2001:41d0:203:dee4:5:39:10:94 and 5.39.10.94.
The host name nsb2.srv53.net points to: 2a01:4f9:4a:530c:181:9:151:2 and 135.181.9.151.
The host name nsc4.srv53.net points to: 2a02:2279:0:1201:78:27:225:63 and 78.27.225.63.
The host name nsd4.srv53.net points to: 2a02:2278:70eb:298:89:184:64:88 and 89.184.64.88.
The host name nsa4.srv53.org points to: 2001:41d0:203:dee4:178:32:247:6 and 178.32.247.6.
The host name nsb3.srv53.org points to: 2a01:4f9:4a:530c:181:9:155:2 and 135.181.9.155.
The host name nsc4.srv53.org points to: 2a02:2279:0:1201:78:27:225:64 and 78.27.225.64.
The host name nsd1.srv53.org points to: 2a02:2278:70eb:298:89:184:64:93 and 89.184.64.93.
Mail Servers
kvant-efir.com is handled by a single mail server, smtp-gw.kvantefir.com.
kvant-efir.com uses the same mail server setup as other domains, for instance kvantefir.com and kvant-efir.com.ua.
smtp-gw.kvantefir.com points to one IP number: 213.160.134.60.