erectamin.com - robtex.com
erectamin.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:1568::13🇨🇿 WEB4U2001:1568::/33 | ||||||
| PTR | php56.web4u.cz | ||||||
| A | 81.91.86.13🇨🇿 WEB4U81.91.80.0/21 | ||||||
| NS | ns2.web4u.cz ⭐ | ||||||
| A | 2a02:a40:100:28ff::12🇨🇿 BlueTone-AS2a02:a40::/32 Ceske Radiokomunikace, a.s. | ||||||
| PTR | ns2.web4u.cz | ||||||
| A | 85.207.53.12🇨🇿 BlueTone-AS85.207.0.0/16 BlueTone-CRa-CZ Fourth address block | ||||||
| PTR | ns2.web4u.cz | ||||||
| NS | ns.web4u.cz | ||||||
| A | 2001:1568:fd::241🇨🇿 WEB4U2001:1568::/33 | ||||||
| PTR | ns.web4u.cz | ||||||
| A | 185.14.224.241🇨🇿 WEB4U185.14.224.0/23 | ||||||
| PTR | ns.web4u.cz | ||||||
| MX | mx1.mailchannels.net ⭐ | ||||||
| A | 18.236.29.166🇺🇸 Amazon18.236.0.0/15 EC2 PDX prefix | ||||||
| PTR | ec2-18-236-29-166.us-west-2.compute.amazonaws.com | ||||||
| MX | mx2.mailchannels.net ⭐ | ||||||
| A | 18.236.29.166🇺🇸 Amazon18.236.0.0/15 EC2 PDX prefix | ||||||
| PTR | ec2-18-236-29-166.us-west-2.compute.amazonaws.com | ||||||
| SOA | ns.web4u.czadmin@web4u.cz 2025-05-04 #0 | ||||||
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=1774607892 | ||||||
Same first word
erectamin.com |
Similar names
DNS History
7 records (6 active, 1 former)
○MXmail.erectamin.com2016-12-20 → 2018-11-17 · 4 obs
● 2018-11-17 14:17:58
○ 2026-03-26 06:44:32
○ 2026-03-27 10:58:42
●MXmx1.mailchannels.net2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 06:44:32
● 2026-03-27 10:58:42
●MXmx2.mailchannels.net2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 06:44:32
● 2026-03-27 10:58:42
●A2001:1568::132016-12-20 → 2026-03-27 · 2 obs
● 2026-03-27 10:58:42
●A81.91.86.132016-12-20 → 2026-03-27 · 2 obs
● 2026-03-27 10:58:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| erectamin.com | ns.web4u.cz, ns2.web4u.cz | - |
✅ Authoritative Response
Server:85.207.53.12
NS records: ns.web4u.cz, ns2.web4u.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for erectamin.com (unsigned zone)
⏱️ Timing
Total: 791ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.91.86.13 |
| AAAA | 1 | 2001:1568::13 |
| NS | 2 | ns.web4u.cz, ns2.web4u.cz |
| MX | 2 | mx1.mailchannels.net (pri: 10), mx2.mailchannels.net (pri: 10) |
| SOA | 1 | ns.web4u.cz admin.web4u.cz |
Analysis
IP Addresses
erectamin.com points to two IP numbers: 2001:1568::13 and 81.91.86.13.
Other host names such as stavchemshop.cz, bestcoffee.cz, diag4.com, tv2go.cz and odehnal.cz share IPs with erectamin.com.
Name Servers
Two name servers ns2.web4u.cz and ns.web4u.cz handle the delegation for erectamin.com.
erectamin.com shares the same name server setup as other domains, for example bigle.cz, my2ja.com, letmo.net, extec.cz and actsafe.cz.
Host names with two IP numbers:
ns2.web4u.cz points to 2a02:a40:100:28ff::12 and 85.207.53.12.
ns.web4u.cz points to 2001:1568:fd::241 and 185.14.224.241.
Mail Servers
Two mail servers handle erectamin.com: mx1.mailchannels.net and mx2.mailchannels.net.
erectamin.com shares the same mail server setup as other domains, including creator.fm, zombine.net, algerianembassy.org, mwspublications.com and mattcallow.com.
erectamin.com shares at least some mail servers with other domains, for instance dixiechristianchurch.com, kimbradley.com and porrslottet.nu.
Host names with a single IP:
mx1.mailchannels.net points to 18.236.29.166.
mx2.mailchannels.net points to 18.236.29.166.
Host names pointing to 18.236.29.166: mx1.mailchannels.net and mx2.mailchannels.net.