programweb.net - dns.ninja
programweb.net
net
| 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=1781817345 | ||||||
MX for
programweb.net |
Same first word
programweb.net |
programweb.xyz |
programweb.no |
Similar names
DNS History
12 records (7 active, 5 former)
○NSns.beonintermedia.com2015-06-28 → 2017-12-27 · 4 obs
● 2017-12-27 02:42:36
○ 2026-04-23 11:54:50
○ 2026-06-18 21:43:54
○NSns.jagoanhosting.com2015-06-28 → 2017-12-27 · 4 obs
● 2017-12-27 02:42:36
○ 2026-04-23 11:54:50
○ 2026-06-18 21:43:54
○NSns.jagoanweb.com2015-06-28 → 2017-12-27 · 4 obs
● 2017-12-27 02:42:36
○ 2026-04-23 11:54:50
○ 2026-06-18 21:43:54
●NSns1.xserver.jp2026-04-23 → 2026-06-18 · 3 obs
● 2026-04-23 11:54:50
● 2026-06-18 21:43:54
●NSns2.xserver.jp2026-04-23 → 2026-06-18 · 3 obs
● 2026-04-23 11:54:50
● 2026-06-18 21:43:54
●NSns3.xserver.jp2026-04-23 → 2026-06-18 · 3 obs
● 2026-04-23 11:54:50
● 2026-06-18 21:43:54
●NSns4.xserver.jp2026-04-23 → 2026-06-18 · 3 obs
● 2026-04-23 11:54:50
● 2026-06-18 21:43:54
●NSns5.xserver.jp2026-04-23 → 2026-06-18 · 3 obs
● 2026-04-23 11:54:50
● 2026-06-18 21:43:54
●MXprogramweb.net2015-06-28 → 2026-06-18 · 2 obs
● 2026-06-18 21:43:54
●A202.233.67.1232026-04-23 → 2026-06-18 · 3 obs
● 2026-04-23 11:54:50
● 2026-06-18 21:43:54
○A50.28.78.342015-06-28 → 2017-12-27 · 6 obs
● 2016-05-01 17:52:48
○ 2017-01-05 12:16:24
● 2017-12-27 02:42:36
○ 2026-04-23 11:54:50
○ 2026-06-18 21:43:54
○A50.28.79.1512017-01-05 → 2017-12-27 · 5 obs
● 2017-01-05 12:16:24
● 2017-12-27 02:42:36
○ 2026-04-23 11:54:50
○ 2026-06-18 21:43:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| programweb.net | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:157.112.182.218
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 programweb.net (unsigned zone)
⏱️ Timing
Total: 1106ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.233.67.123 |
| NS | 5 | ns1.xserver.jp, ns4.xserver.jp... |
| MX | 1 | programweb.net (pri: 0) |
| TXT | 1 | v=spf1 +a:sv12602.xserver.jp +a:programw |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
programweb.net is listed as a mail server for itself.
IP Addresses
programweb.net resolves to one IP address: 202.233.67.123.
concon.jp, cdn.concon.jp, ec-hacks.com and two other host names share IP numbers with programweb.net.
Name Servers
programweb.net has five name servers, which are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
programweb.net has at least partial name server overlap with other domains, such as bu-s.net, waste-paper.jp, t-den.net and two others.
It is common to see these name servers used together with name servers ns4.xserver.jp and ns5.xserver.jp.
Hostnames that resolve to three IP addresses:
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.
Hosts with just one IP address:
ns2.xserver.jp points to 35.72.43.26.
ns3.xserver.jp points to 202.226.36.247.
Mail Servers
Mail for programweb.net is handled by one mail server — programweb.net.
programweb.net resolves to a single IP number: 202.233.67.123.