sysforward.com - robtex.com
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sysforward.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 120.136.10.26🇯🇵 XSERVER-AS | ||||||
| PTR | sv525.xserver.jp | ||||||
| NS | ns1.xserver.jp ⭐ | ||||||
| A | 202.226.36.164🇯🇵 XSERVER-AS | ||||||
| PTR | ip-202-226-36-164.defastlink.net | ||||||
| A | 202.226.36.170🇯🇵 XSERVER-AS | ||||||
| PTR | ip-202-226-36-170.defastlink.net | ||||||
| A | 202.226.36.246🇯🇵 XSERVER-AS | ||||||
| PTR | ns1.xserver.jp | ||||||
| NS | ns2.xserver.jp | ||||||
| A | 35.72.43.26🇯🇵 Amazon | ||||||
| PTR | ns2.xserver.jp | ||||||
| NS | ns3.xserver.jp | ||||||
| A | 202.226.36.247🇯🇵 XSERVER-AS | ||||||
| PTR | ns3.xserver.jp | ||||||
| NS | ns4.xserver.jp | ||||||
| A | 183.90.224.226🇯🇵 XSERVER-AS | ||||||
| PTR | ip-183-90-224-226.defastlink.net | ||||||
| A | 183.90.224.230🇯🇵 XSERVER-AS | ||||||
| PTR | ip-183-90-224-230.defastlink.net | ||||||
| A | 202.226.39.247🇯🇵 XSERVER-AS | ||||||
| PTR | ns4.xserver.jp | ||||||
| NS | ns5.xserver.jp | ||||||
| A | 157.112.182.218🇯🇵 XSERVER-AS | ||||||
| PTR | ip-157-112-182-218.defastlink.net | ||||||
| A | 157.112.182.220🇯🇵 XSERVER-AS | ||||||
| PTR | ip-157-112-182-220.defastlink.net | ||||||
| A | 202.226.37.247🇯🇵 XSERVER-AS | ||||||
| PTR | ns5.xserver.jp | ||||||
| MX | sysforward.com ⭐ | ||||||
| A | 120.136.10.26🇯🇵 XSERVER-AS | ||||||
| PTR | sv525.xserver.jp | ||||||
| TXT | v=spf1 +a:sv525.xserver.jp +a:sysforward.com +mx include:spf.sender.xserver.j... | ||||||
| SOA | ns1.xserver.jproot@sv0.xserver.jp serial=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=1771291435 | ||||||
MX for
sysforward.com |
Same first word
sysforward.com |
sysforward.co.jp |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.xserver.jp2015-07-13 → 2026-02-18 · 2 obs
● 2026-02-18 08:39:14
●NSns2.xserver.jp2015-07-13 → 2026-02-18 · 2 obs
● 2026-02-18 08:39:14
●NSns3.xserver.jp2015-07-13 → 2026-02-18 · 2 obs
● 2026-02-18 08:39:14
●NSns4.xserver.jp2015-07-13 → 2026-02-18 · 2 obs
● 2026-02-18 08:39:14
●NSns5.xserver.jp2015-07-13 → 2026-02-18 · 2 obs
● 2026-02-18 08:39:14
●MXsysforward.com2015-07-13 → 2026-02-18 · 2 obs
● 2026-02-18 08:39:14
●A120.136.10.262015-07-13 → 2026-02-18 · 2 obs
● 2026-02-18 08:39:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sysforward.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server: 202.226.36.170
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 sysforward.com (unsigned zone)
⏱️ Timing
Total: 582ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 120.136.10.26 |
| NS | 5 | ns1.xserver.jp, ns4.xserver.jp... |
| MX | 1 | sysforward.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv525.xserver.jp +a:sysforward |
| SOA | 1 | ns1.xserver.jp root.sv0.xserver.jp |
AI analysis
sysforward.com serves as the mail server for sysforward.com.
sysforward.com points to a single IP address: 120.136.10.26.
Other host names such as kumamoto-sanou.co.jp, plastics-material.com, oshiete.biz, azone.biz and asahikougen.co.jp share IP numbers with sysforward.com.
sysforward.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
At least part of the name servers for sysforward.com are shared with other domains, for instance bengoshi-soudan24.com, furuyamatekkin.com, tmtk-netbis.xsrv.jp, hiro-net.xsrv.jp and interesse.biz.
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 for sysforward.com is handled by a single mail server, sysforward.com.
Host sysforward.com points to IP 120.136.10.26.