alexruvinstein.com - robtex.com
alexruvinstein.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=1777079066 | ||||||
Subdomains
mail.alexruvinstein.com |
Same first word
alexruvinstein.com |
DNS History
7 records (6 active, 1 former)
●NSdns1.namecheaphosting.com2018-06-02 → 2026-04-25 · 2 obs
● 2026-04-25 01:06:56
●NSdns2.namecheaphosting.com2018-06-02 → 2026-04-25 · 2 obs
● 2026-04-25 01:06:56
○MXmail.alexruvinstein.com2018-06-02 → 2018-06-02 · 3 obs
○ 2026-02-28 23:35:32
○ 2026-04-25 01:06:56
●MXmx1-hosting.jellyfish.systems2026-02-28 → 2026-04-25 · 3 obs
● 2026-02-28 23:35:32
● 2026-04-25 01:06:56
●MXmx2-hosting.jellyfish.systems2026-02-28 → 2026-04-25 · 3 obs
● 2026-02-28 23:35:32
● 2026-04-25 01:06:56
●MXmx3-hosting.jellyfish.systems2026-02-28 → 2026-04-25 · 3 obs
● 2026-02-28 23:35:32
● 2026-04-25 01:06:56
●A198.54.114.1632018-06-02 → 2026-04-25 · 2 obs
● 2026-04-25 01:06:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| alexruvinstein.com | dns1.namecheaphosting.com, dns2.namecheaphosting.com | 4 records |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.namecheaphosting.com, dns2.namecheaphosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alexruvinstein.com (unsigned zone)
⏱️ Timing
Total: 173ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.54.114.163 |
| NS | 2 | dns1.namecheaphosting.com, dns2.namecheaphosting.com |
| MX | 3 | mx1-hosting.jellyfish.systems (pri: 10), mx2-hosting.jellyfish.systems (pri: 20)... |
| TXT | 1 | MAltYWlsLmFsZXhydXZpbnN0ZWluLmNvbS4K |
| SOA | 1 | dns1.namecheaphosting.com audit.namechea |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.namecheaphosting.com, dns1.namecheaphosting.com, dns2.namecheaphosting.com...)
Analysis
Hierarchy
The parent of mail.alexruvinstein.com is alexruvinstein.com.
IP Addresses
alexruvinstein.com points to a single IP number: 198.54.114.163.
Other host names, for instance els-co.com, aihce2015.org, mail.ndrf.org, mail.dhammavuddho.com and server218-1.web-hosting.com share IP numbers with alexruvinstein.com.
Name Servers
alexruvinstein.com is delegated to two name servers: dns1.namecheaphosting.com and dns2.namecheaphosting.com.
alexruvinstein.com uses the same name server setup as other domains, for instance rankvelocity.click, ibuildco.com, energy-transition.id, ipab.org.bd and joefiero.com.
alexruvinstein.com shares name servers with other domains at least partially, for instance endtigertrade.org, themarketingart.com, scrollight.com, lossbellyfat.com and studygroom.com.
these name servers are commonly used together with dns1.registrar-servers.com and dns2.registrar-servers.com.
Host names with two IP numbers:
The host dns1.namecheaphosting.com points to 2610:a1:1024::200 and 156.154.132.200.
The host dns2.namecheaphosting.com points to 2610:a1:1025::200 and 156.154.133.200.
Mail Servers
alexruvinstein.com is handled by three mail servers: mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems.
alexruvinstein.com shares some mail servers with other domains, including paper4pc.com, bitcoininsiderz.com, amartoto.id, getpredictions.com.ng and mystemcells.info.
Host names with a single IP number:
mx1-hosting.jellyfish.systems points to 162.255.118.28.
mx2-hosting.jellyfish.systems points to 162.255.118.29.
mx3-hosting.jellyfish.systems points to 162.255.118.13.