webtecnote.com - robtex.com
webtecnote.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=1771291435 | ||||||
MX for
webtecnote.com |
Same first word
webtecnote.com |
DNS History
9 records (7 active, 2 former)
●NSns1.xserver.jp2015-07-09 → 2026-03-11 · 2 obs
● 2026-03-11 10:58:26
●NSns2.xserver.jp2015-07-09 → 2026-03-11 · 2 obs
● 2026-03-11 10:58:26
●NSns3.xserver.jp2015-07-09 → 2026-03-11 · 2 obs
● 2026-03-11 10:58:26
●NSns4.xserver.jp2015-07-09 → 2026-03-11 · 2 obs
● 2026-03-11 10:58:26
●NSns5.xserver.jp2015-07-09 → 2026-03-11 · 2 obs
● 2026-03-11 10:58:26
●MXwebtecnote.com2015-07-09 → 2026-03-11 · 2 obs
● 2026-03-11 10:58:26
○A157.112.182.2392019-12-20 → 2019-12-20 · 4 obs
● 2019-12-20 21:14:04
○ 2026-03-08 19:12:00
○ 2026-03-11 10:58:26
○A210.188.201.1662015-07-09 → 2016-12-07 · 4 obs
● 2016-12-07 09:35:10
○ 2019-12-20 21:14:04
○ 2026-03-11 10:58:26
●A85.131.209.902026-03-08 → 2026-03-11 · 3 obs
● 2026-03-08 19:12:00
● 2026-03-11 10:58:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| webtecnote.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server: 183.90.224.226
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 webtecnote.com (unsigned zone)
⏱️ Timing
Total: 1623ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.131.209.90 |
| NS | 5 | ns4.xserver.jp, ns3.xserver.jp... |
| MX | 1 | webtecnote.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv16549.xserver.jp +a:webtecno |
| SOA | 1 | ns1.xserver.jp root.sv0.xserver.jp |
Analysis
Mail Server Role
For webtecnote.com, the mail server is webtecnote.com.
IP Addresses
webtecnote.com resolves to one IP number: 85.131.209.90.
other host names including sv16549.xserver.jp, tenderfeel.xsrv.jp, sysch.net, mail.sysch.net and mx.hondashika.jp share IP numbers with webtecnote.com.
Name Servers
webtecnote.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
webtecnote.com at least partially shares name servers with other domains, for instance sato-kougyo.co.jp, ex-intre.org, mre.jp, ricebag.net and sohsonet.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
webtecnote.com is served by a single mail server, webtecnote.com.
webtecnote.com resolves to IP 85.131.209.90.