otsdguide.org - robtex.com
otsdguide.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1778518070 | ||||||
MX for
otsdguide.org |
Same first word
otsdguide.org |
Similar names
DNS History
10 records (7 active, 3 former)
○NSdns13.hichina.com2015-05-29 → 2015-05-29 · 3 obs
○ 2015-11-11 19:53:24
○ 2026-05-11 17:00:18
○NSdns14.hichina.com2015-05-29 → 2015-05-29 · 3 obs
○ 2015-11-11 19:53:24
○ 2026-05-11 17:00:18
●NSns1.xserver.jp2016-02-05 → 2026-05-11 · 3 obs
● 2016-02-05 10:17:08
● 2026-05-11 17:00:18
●NSns2.xserver.jp2016-02-05 → 2026-05-11 · 3 obs
● 2016-02-05 10:17:08
● 2026-05-11 17:00:18
●NSns3.xserver.jp2016-02-05 → 2026-05-11 · 3 obs
● 2016-02-05 10:17:08
● 2026-05-11 17:00:18
●NSns4.xserver.jp2016-02-05 → 2026-05-11 · 3 obs
● 2016-02-05 10:17:08
● 2026-05-11 17:00:18
●NSns5.xserver.jp2016-02-05 → 2026-05-11 · 3 obs
● 2016-02-05 10:17:08
● 2026-05-11 17:00:18
●MXotsdguide.org2016-02-05 → 2026-05-11 · 2 obs
● 2026-05-11 17:00:18
●A183.90.228.342016-02-05 → 2026-05-11 · 3 obs
● 2016-02-05 10:17:08
● 2026-05-11 17:00:18
○A208.98.57.52015-05-29 → 2015-05-29 · 3 obs
○ 2015-11-11 19:53:24
○ 2026-05-11 17:00:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| otsdguide.org | ns1.xserver.jp, ns5.xserver.jp, ns2.xserver.jp, ns3.xserver.jp... | - |
✅ Authoritative Response
Server:202.226.36.247
NS records: ns1.xserver.jp, ns5.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for otsdguide.org (unsigned zone)
⏱️ Timing
Total: 1093ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.90.228.34 |
| NS | 5 | ns2.xserver.jp, ns5.xserver.jp... |
| MX | 1 | otsdguide.org (pri: 0) |
| TXT | 1 | v=spf1 +a:sv1133.xserver.jp +a:otsdguide |
| SOA | 1 | ns1.xserver.jp root.sv0.xserver.jp |
Analysis
Mail Server Role
For otsdguide.org, the mail server is otsdguide.org.
IP Addresses
otsdguide.org resolves to one IP number: 183.90.228.34.
other host names including fujinomiyayakisoba.com, getalife.jp, iseritokyo.com, antiaging-aoki.com and okamoto-studio.jp share IP numbers with otsdguide.org.
Name Servers
otsdguide.org is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
otsdguide.org at least partially shares name servers with other domains, for instance cafe-mickey.com, pansy-cl.jp, nakai-shika.com, nakapress.com and archi-adsign.net.
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
otsdguide.org is served by a single mail server, otsdguide.org.
otsdguide.org resolves to IP 183.90.228.34.