a2zssms.com - robtex.com
a2zssms.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.13.235.77🇩🇪 Hetzner49.13.0.0/16 HETZNER-DC | ||||||
| PTR | static.77.235.13.49.clients.your-server.de | ||||||
| NS | dns1.registrar-servers.com ⭐ | ||||||
| A | 2610:a1:1024::200🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar | ||||||
| PTR | dns1.namecheaphosting.com | ||||||
| PTR | dns1.registrar-servers.com | ||||||
| A | 156.154.132.200🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar | ||||||
| PTR | dns1.namecheaphosting.com | ||||||
| PTR | dns1.registrar-servers.com | ||||||
| NS | dns2.registrar-servers.com | ||||||
| A | 2610:a1:1025::200🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar | ||||||
| PTR | dns2.namecheaphosting.com | ||||||
| PTR | dns2.registrar-servers.com | ||||||
| A | 156.154.133.200🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar | ||||||
| PTR | dns2.namecheaphosting.com | ||||||
| PTR | dns2.registrar-servers.com | ||||||
| MX | mx.a2zssms.com.cust.hostedemail.com ⭐ | ||||||
| A | 216.40.42.4🇨🇦 TUCOWS216.40.32.0/20 Tucows International | ||||||
| PTR | mx.hostedemail.com | ||||||
| TXT | v=spf1 include:_spf.hostedemail.com ~all | ||||||
| SOA | dns1.registrar-servers.comhostmaster@registrar-servers.com serial=1772878440 | ||||||
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=1775951787 | ||||||
Same first word
a2zssms.com |
DNS History
4 records (4 active, 0 former)
●NSdns1.registrar-servers.com2026-04-03 → 2026-04-12 · 2 obs
● 2026-04-12 00:20:16
●NSdns2.registrar-servers.com2026-04-03 → 2026-04-12 · 2 obs
● 2026-04-12 00:20:16
●MXmx.a2zssms.com.cust.hostedemail.com2026-04-03 → 2026-04-12 · 2 obs
● 2026-04-12 00:20:16
●A49.13.235.772026-04-03 → 2026-04-12 · 2 obs
● 2026-04-12 00:20:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| a2zssms.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a2zssms.com (unsigned zone)
⏱️ Timing
Total: 124ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.13.235.77 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 1 | mx.a2zssms.com.cust.hostedemail.com (pri |
| TXT | 1 | v=spf1 include:_spf.hostedemail.com ~all |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
Analysis
IP Addresses
a2zssms.com resolves to one IP number: 49.13.235.77.
Other host names, for instance usgrowad.info, hqaspecthq.info, driscollassociatesinc.com, smartofficejoin.com and hqorigin.info share IP numbers with a2zssms.com.
Name Servers
a2zssms.com's delegation uses two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.
a2zssms.com uses the same name server setup as other domains, such as seedfundacademy.com, meekael.com, 168818.pro, jafarzadeh.info and certifiedcarbonnegative.com.
a2zssms.com shares name servers with other domains at least partially, for example notepadonline.net, clothinstar.shop and rabhu.com.
These name servers are commonly used with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IPs:
dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200
dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200
Mail Servers
A single mail server handles a2zssms.com, mx.a2zssms.com.cust.hostedemail.com.
Host name mx.a2zssms.com.cust.hostedemail.com resolves to a single IP: 216.40.42.4.