sybausa.com - robtex.com
sybausa.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.254.47.181🇺🇸 EIGI173.254.44.0/22 | ||||||
| PTR | 173-254-47-181.unifiedlayer.com | ||||||
| NS | ns1.hostmonster.com ⭐ | ||||||
| A | 162.159.24.157Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.hostmonster.com | ||||||
| NS | ns2.hostmonster.com | ||||||
| A | 162.159.25.186Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.hostmonster.com | ||||||
| MX | mail.sybausa.com ⭐ | ||||||
| A | 173.254.47.181🇺🇸 EIGI173.254.44.0/22 | ||||||
| PTR | 173-254-47-181.unifiedlayer.com | ||||||
| TXT | globalsign-domain-verification=a2929c7615b5377e88ab90912606c23e | ||||||
| TXT | v=spf1 +a +mx +ip4:67.20.115.162 +include:websitewelcome.com ~all | ||||||
| SOA | ns1.hostmonster.comroot@host2102.hostmonster.com 2025-04-05 #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=1774425722 | ||||||
rank #227909 in the tld
WOT: SAFE (66/100)
Previously MX for
sybausa.com |
Subdomains
mail.sybausa.com |
Same first word
sybausa.com |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.hostmonster.com2015-07-07 → 2026-03-25 · 2 obs
● 2026-03-25 08:19:02
●NSns2.hostmonster.com2015-07-07 → 2026-03-25 · 2 obs
● 2026-03-25 08:19:02
●MXmail.sybausa.com2026-02-27 → 2026-03-25 · 3 obs
● 2026-02-27 13:08:52
● 2026-03-25 08:19:02
○MXsybausa.com2015-07-07 → 2017-10-09 · 4 obs
● 2017-10-09 12:23:16
○ 2026-02-27 13:08:52
○ 2026-03-25 08:19:02
●A173.254.47.1812015-07-07 → 2026-03-25 · 2 obs
● 2026-03-25 08:19:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net... | - |
| sybausa.com | ns2.hostmonster.com, ns1.hostmonster.com | 2 records |
✅ Authoritative Response
Server:162.159.24.157
NS records: ns2.hostmonster.com, ns1.hostmonster.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sybausa.com (unsigned zone)
⏱️ Timing
Total: 416ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.254.47.181 |
| NS | 2 | ns1.hostmonster.com, ns2.hostmonster.com |
| MX | 1 | mail.sybausa.com (pri: 0) |
| TXT | 2 | v=spf1 +a +mx +ip4:67.20.115.162 +includ, globalsign-domain-verification=a2929c761 |
| SOA | 1 | ns1.hostmonster.com root.host2102.hostmo |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.hostmonster.com, ns1.hostmonster.com)
Analysis
Hierarchy
sybausa.com is the parent of mail.sybausa.com.
IP Addresses
sybausa.com points to a single IP number: 173.254.47.181.
Other host names like mail.sybausa.com and 173-254-47-181.unifiedlayer.com share IP numbers with sybausa.com.
Name Servers
sybausa.com is delegated to two name servers: ns1.hostmonster.com and ns2.hostmonster.com.
sybausa.com shares the same name server setup as other domains, for example c3ph.org, tuthanhle.com, jonesesmusic.com, swsrents.com and sterlingkitchens.com.
Host names with one IP number:
The host ns1.hostmonster.com points to 162.159.24.157 and the host ns2.hostmonster.com points to 162.159.25.186.
Mail Servers
sybausa.com is handled by a single mail server, mail.sybausa.com.
Host name mail.sybausa.com points to IP address 173.254.47.181.