sasmango.com - robtex.com
sasmango.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=1774451302 | ||||||
Previously MX for
sasmango.com |
Subdomains
mail.sasmango.com |
Same first word
sasmango.com |
Similar names
DNS History
9 records (7 active, 2 former)
●NSns1.xserver.jp2016-12-16 → 2026-03-25 · 2 obs
● 2026-03-25 15:13:38
●NSns2.xserver.jp2016-12-16 → 2026-03-25 · 2 obs
● 2026-03-25 15:13:38
●NSns3.xserver.jp2016-12-16 → 2026-03-25 · 2 obs
● 2026-03-25 15:13:38
●NSns4.xserver.jp2016-12-16 → 2026-03-25 · 2 obs
● 2026-03-25 15:13:38
●NSns5.xserver.jp2016-12-16 → 2026-03-25 · 2 obs
● 2026-03-25 15:13:38
●MXmail.sasmango.com2026-03-05 → 2026-03-25 · 3 obs
● 2026-03-05 22:09:52
● 2026-03-25 15:13:38
○MXsasmango.com2016-12-16 → 2017-09-30 · 4 obs
● 2017-09-30 23:38:02
○ 2026-03-05 22:09:52
○ 2026-03-25 15:13:38
●A202.226.37.92026-03-05 → 2026-03-25 · 3 obs
● 2026-03-05 22:09:52
● 2026-03-25 15:13:38
○A210.188.201.92016-12-16 → 2017-09-30 · 4 obs
● 2017-09-30 23:38:02
○ 2026-03-05 22:09:52
○ 2026-03-25 15:13:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sasmango.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:202.226.36.164
NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sasmango.com (unsigned zone)
⏱️ Timing
Total: 633ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.226.37.9 |
| NS | 5 | ns4.xserver.jp, ns5.xserver.jp... |
| MX | 1 | mail.sasmango.com (pri: 10) |
| TXT | 1 | v=spf1 +ip4:160.16.200.239 ~all |
| SOA | 1 | ns1.xserver.jp root.sv0.xserver.jp |
Analysis
Hierarchy
sasmango.com is the parent of mail.sasmango.com.
IP Addresses
sasmango.com resolves to a single IP address: 202.226.37.9.
Other host names including cdr.jp, haiya.info, awago.net, o-zawa.com and te-com.biz share IP numbers with sasmango.com.
Name Servers
sasmango.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
sasmango.com at least partially shares name servers with other domains, including nagomiweb.com, jsim.or.jp, goiryoku.com, zagumi.net and clinic-medi.com.
Host names with three IP numbers:
ns1.xserver.jp points to: 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp points to: 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp points to: 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names with one IP number:
ns2.xserver.jp points to: 35.72.43.26.
ns3.xserver.jp points to: 202.226.36.247.
Mail Servers
sasmango.com is handled by a single mail server, mail.sasmango.com.
mail.sasmango.com points to a single IP: 160.16.200.239.