er-supply.com - robtex.com
er-supply.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.34.143.83🇩🇪 Hetzner188.34.128.0/17 HETZNER-DC | ||||||
| PTR | web01.s-hosting.pl | ||||||
| NS | dns1.s-hosting.pl ⭐ | ||||||
| A | 188.34.143.83🇩🇪 Hetzner188.34.128.0/17 HETZNER-DC | ||||||
| PTR | web01.s-hosting.pl | ||||||
| NS | dns2.s-hosting.pl | ||||||
| A | 188.34.143.80🇩🇪 Hetzner188.34.128.0/17 HETZNER-DC | ||||||
| PTR | static.80.143.34.188.clients.your-server.de | ||||||
| MX | mail.er-supply.com ⭐ | ||||||
| A | 188.34.143.83🇩🇪 Hetzner188.34.128.0/17 HETZNER-DC | ||||||
| PTR | web01.s-hosting.pl | ||||||
| TXT | v=spf1 a mx ip4:188.34.143.83 ~all | ||||||
| SOA | dns1.s-hosting.plhostmaster@er-supply.com 2026-05-02 #3 | ||||||
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=1778568446 | ||||||
Previously MX for
er-supply.com |
Subdomains
mail.er-supply.com |
Same first word
er-supply.com |
Similar names
DNS History
14 records (4 active, 10 former)
●NSdns1.s-hosting.pl2026-03-12 → 2026-05-12 · 3 obs
● 2026-03-12 02:34:32
● 2026-05-12 07:03:40
●NSdns2.s-hosting.pl2026-03-12 → 2026-05-12 · 3 obs
● 2026-03-12 02:34:32
● 2026-05-12 07:03:40
○NSns1.nazwa.pl2015-05-11 → 2017-06-22 · 4 obs
● 2017-06-22 06:18:04
○ 2026-03-12 02:34:32
○ 2026-05-12 07:03:40
○NSns2.nazwa.pl2015-05-11 → 2017-06-22 · 4 obs
● 2017-06-22 06:18:04
○ 2026-03-12 02:34:32
○ 2026-05-12 07:03:40
○NSns3.nazwa.pl2015-05-11 → 2017-06-22 · 4 obs
● 2017-06-22 06:18:04
○ 2026-03-12 02:34:32
○ 2026-05-12 07:03:40
○MXer-supply.com2015-05-11 → 2017-06-22 · 4 obs
● 2017-06-22 06:18:04
○ 2026-03-12 02:34:32
○ 2026-05-12 07:03:40
●MXmail.er-supply.com2026-03-12 → 2026-05-12 · 3 obs
● 2026-03-12 02:34:32
● 2026-05-12 07:03:40
●A188.34.143.832026-03-12 → 2026-05-12 · 3 obs
● 2026-03-12 02:34:32
● 2026-05-12 07:03:40
○A77.55.66.2382015-05-11 → 2017-06-22 · 4 obs
● 2017-06-22 06:18:04
○ 2026-03-12 02:34:32
○ 2026-05-12 07:03:40
○A94.152.162.62026-03-12 → 2026-05-12 · 2 obs
○ 2026-05-12 07:03:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| er-supply.com | dns1.s-hosting.pl, dns2.s-hosting.pl | - |
✅ Authoritative Response
Server:188.34.143.83
NS records: dns1.s-hosting.pl, dns2.s-hosting.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for er-supply.com (unsigned zone)
⏱️ Timing
Total: 776ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.34.143.83 |
| NS | 2 | dns2.s-hosting.pl, dns1.s-hosting.pl |
| MX | 1 | mail.er-supply.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:188.34.143.83 ~all |
| SOA | 1 | dns1.s-hosting.pl hostmaster.er-supply.c |
Analysis
Hierarchy
er-supply.com is the parent of mail.er-supply.com.
IP Addresses
er-supply.com resolves to a single IP address: 188.34.143.83.
Other host names including mail.mcdn.pl, first-company.pl, mail.xemix.eu, zoologiczny.mielec.pl and mail.motorema.pl share IP numbers with er-supply.com.
Name Servers
er-supply.com's delegation uses two name servers, dns1.s-hosting.pl and dns2.s-hosting.pl.
er-supply.com shares the same name server setup as other domains, for example first-company.pl, zoologiczny.mielec.pl, first-company.eu, mcdesign.pl and first-company.de.
er-supply.com at least partially shares name servers with other domains; for instance mcdn.pl.
These name servers are often used together with 2.s-hosting.pl.
Host names with a single IP:
dns1.s-hosting.pl points to 188.34.143.83.
dns2.s-hosting.pl points to 188.34.143.80.
Mail Servers
er-supply.com is handled by a single mail server, mail.er-supply.com.
mail.er-supply.com points to a single IP: 188.34.143.83.