rexcourier.com - robtex.com
rexcourier.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.80.1.201🇧🇬 SUPERHOSTING_AS185.80.0.0/23 SuperHosting.BG Ltd | ||||||
| PTR | vpsb58jr.superdnsserver.net | ||||||
| NS | ns179.superhosting.bg ⭐ | ||||||
| A | 164.138.218.23🇧🇬 SUPERHOSTING_AS164.138.218.0/23 SUPERHOSTINGBG ROUTE OBJECT | ||||||
| PTR | ns179.superhosting.bg | ||||||
| NS | ns180.superhosting.bg | ||||||
| A | 164.138.219.23🇧🇬 SUPERHOSTING_AS164.138.218.0/23 SUPERHOSTINGBG ROUTE OBJECT | ||||||
| PTR | teva.superhosting.bg | ||||||
| MX | mail.rexcourier.com ⭐ | ||||||
| A | 164.138.223.145🇧🇬 SUPERHOSTING_AS164.138.222.0/23 SUPERHOSTINGBG ROUTE OBJECT | ||||||
| PTR | host-164-138-223-145.superhosting.bg | ||||||
| TXT | v=spf1 +a +mx +ip4:164.138.218.23 +ip4:164.138.219.23 +include:smtp-out.spf.s... | ||||||
| SOA | ns179.superhosting.bghostmaster@superhosting.bg 2026-02-24 #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=1774414817 | ||||||
Previously MX for
rexcourier.com |
Subdomains
mail.rexcourier.com |
Same first word
rexcourier.com |
DNS History
9 records (4 active, 5 former)
○NSns1.registeram.com2017-02-04 → 2017-02-04 · 3 obs
○ 2019-02-23 01:39:00
○ 2026-03-25 05:16:22
●NSns179.superhosting.bg2019-02-23 → 2026-03-25 · 3 obs
● 2019-02-23 01:39:00
● 2026-03-25 05:16:22
●NSns180.superhosting.bg2019-02-23 → 2026-03-25 · 3 obs
● 2019-02-23 01:39:00
● 2026-03-25 05:16:22
○NSns2.registeram.com2017-02-04 → 2017-02-04 · 3 obs
○ 2019-02-23 01:39:00
○ 2026-03-25 05:16:22
●MXmail.rexcourier.com2019-02-23 → 2026-03-25 · 3 obs
● 2019-02-23 01:39:00
● 2026-03-25 05:16:22
○MXrexcourier.com2017-02-04 → 2017-02-04 · 3 obs
○ 2019-02-23 01:39:00
○ 2026-03-25 05:16:22
○A185.80.1.1742019-02-23 → 2019-02-23 · 4 obs
● 2019-02-23 01:39:00
○ 2026-03-25 02:08:20
○ 2026-03-25 05:16:22
●A185.80.1.2012026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 02:08:20
● 2026-03-25 05:16:22
○A69.162.88.1952017-02-04 → 2017-02-04 · 3 obs
○ 2019-02-23 01:39:00
○ 2026-03-25 05:16:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net... | - |
| rexcourier.com | ns179.superhosting.bg, ns180.superhosting.bg | - |
✅ Authoritative Response
Server:164.138.218.23
NS records: ns179.superhosting.bg, ns180.superhosting.bg
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rexcourier.com (unsigned zone)
⏱️ Timing
Total: 656ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.80.1.201 |
| NS | 2 | ns179.superhosting.bg, ns180.superhosting.bg |
| MX | 1 | mail.rexcourier.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:164.138.218.23 +ip4:1 |
| SOA | 1 | ns179.superhosting.bg hostmaster.superho |
Analysis
Hierarchy
rexcourier.com is the parent of mail.rexcourier.com.
IP Addresses
rexcourier.com points to IP number 185.80.1.201.
Other host names, for instance, vpsb58jr.superdnsserver.net share IP numbers with rexcourier.com.
Name Servers
rexcourier.com is delegated to two name servers: ns179.superhosting.bg and ns180.superhosting.bg.
rexcourier.com uses the same name server setup as other domains such as kashoka.com, ping9999.com, hotel-vesta.bg, taiji-bg.com and priilyas.com.
rexcourier.com shares name servers with other domains at least partially, for instance sz.government.bg, thassosgrandresort.com and sliven.government.bg.
These name servers are commonly used with dove.government.bg, eagle.government.bg and leo.government.bg.
Host names with one IP number:
ns179.superhosting.bg points to: 164.138.218.23.
ns180.superhosting.bg points to: 164.138.219.23.
Mail Servers
rexcourier.com is handled by a single mail server, mail.rexcourier.com.
mail.rexcourier.com points to a single IP: 164.138.223.145.