pro-ud.org - robtex.com
pro-ud.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=1775973121 | ||||||
MX for
pro-ud.org |
Same first word
pro-ud.org |
Similar names
DNS History
9 records (7 active, 2 former)
●NSns1.xserver.jp2015-07-05 → 2026-04-12 · 2 obs
● 2026-04-12 06:03:26
●NSns2.xserver.jp2015-07-05 → 2026-04-12 · 2 obs
● 2026-04-12 06:03:26
●NSns3.xserver.jp2015-07-05 → 2026-04-12 · 2 obs
● 2026-04-12 06:03:26
●NSns4.xserver.jp2015-07-05 → 2026-04-12 · 2 obs
● 2026-04-12 06:03:26
●NSns5.xserver.jp2015-07-05 → 2026-04-12 · 2 obs
● 2026-04-12 06:03:26
●MXpro-ud.org2015-07-05 → 2026-04-12 · 2 obs
● 2026-04-12 06:03:26
○A157.112.189.342016-01-25 → 2017-04-20 · 5 obs
● 2016-01-25 02:09:08
● 2017-04-20 15:18:14
○ 2026-03-07 03:03:12
○ 2026-04-12 06:03:26
○A157.112.190.1092015-07-05 → 2015-11-07 · 4 obs
● 2015-11-07 01:14:00
○ 2016-01-25 02:09:08
○ 2026-04-12 06:03:26
●A183.90.242.452026-03-07 → 2026-04-12 · 3 obs
● 2026-03-07 03:03:12
● 2026-04-12 06:03:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| pro-ud.org | ns3.xserver.jp, ns5.xserver.jp, ns1.xserver.jp, ns2.xserver.jp... | - |
✅ Authoritative Response
Server:35.72.43.26
NS records: ns3.xserver.jp, ns5.xserver.jp, ns1.xserver.jp, ns2.xserver.jp, ns4.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pro-ud.org (unsigned zone)
⏱️ Timing
Total: 556ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.90.242.45 |
| NS | 5 | ns3.xserver.jp, ns5.xserver.jp... |
| MX | 1 | pro-ud.org (pri: 0) |
| TXT | 1 | v=spf1 +a:sv2144.xserver.jp +a:pro-ud.or |
| SOA | 1 | ns1.xserver.jp root.sv0.xserver.jp |
Analysis
Mail Server Role
For pro-ud.org, the mail server is pro-ud.org.
IP Addresses
pro-ud.org resolves to one IP number: 183.90.242.45.
other host names including ningyo-movie.jp, finance-recordbook.com, www.money-book.jp, www.i-ssk.or.jp and www.hi-info.biz share IP numbers with pro-ud.org.
Name Servers
pro-ud.org is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
pro-ud.org at least partially shares name servers with other domains, for instance ub-llc.com, apostolus.net, tec-tile.jp, mojapoly.com and keicho.info.
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
pro-ud.org is served by a single mail server, pro-ud.org.
pro-ud.org resolves to IP 183.90.242.45.