py-prog.com - robtex.com
py-prog.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.212.180.199🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www2759.sakura.ne.jp | ||||||
| NS | master.dns.ne.jp ⭐ | ||||||
| A | 210.224.172.18🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | master.dns.ne.jp | ||||||
| NS | ns1.dns.ne.jp | ||||||
| A | 61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | ns1.dns.ne.jp | ||||||
| NS | ns2.dns.ne.jp | ||||||
| A | 133.167.21.1🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan | ||||||
| PTR | ns2.dns.ne.jp | ||||||
| MX | py-prog.com ⭐ | ||||||
| A | 49.212.180.199🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www2759.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www2759.sakura.ne.jp mx ~all | ||||||
| TXT | google-site-verification=sp0jB5oE4avlL3BQLofk_6JXR2BKm1Op5r3ldWWcrBw | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2019-10-11 #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=1774752172 | ||||||
MX for
py-prog.com |
Same first word
py-prog.com |
Similar names
DNS History
5 records (5 active, 0 former)
●MXpy-prog.com2019-12-15 → 2026-03-29 · 2 obs
● 2026-03-29 02:50:02
●A49.212.180.1992019-12-15 → 2026-03-29 · 2 obs
● 2026-03-29 02:50:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net... | - |
| py-prog.com | ns1.dns.ne.jp, ns2.dns.ne.jp | - |
✅ Authoritative Response
Server:61.211.236.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for py-prog.com (unsigned zone)
⏱️ Timing
Total: 903ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.212.180.199 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | py-prog.com (pri: 10) |
| TXT | 2 | v=spf1 a:www2759.sakura.ne.jp mx ~all, google-site-verification=sp0jB5oE4avlL3B |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Mail Server Role
The mail server for py-prog.com is py-prog.com.
IP Addresses
py-prog.com points to a single IP address: 49.212.180.199.
Other host names such as takabosoft.com, opic-opic.sakura.ne.jp, hanamaru-photo.com, www2759.sakura.ne.jp and e-olive.sakura.ne.jp share IPs with py-prog.com.
Name Servers
py-prog.com is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
py-prog.com at least partially shares name servers with other domains, for example tendon-hanabusa.com, shinagom.sakura.ne.jp, msd-sk.net, kazicup.com and n-wanpug.sakura.ne.jp.
Host names with a single IP address:
master.dns.ne.jp resolves to 210.224.172.18.
ns1.dns.ne.jp resolves to 61.211.236.1.
ns2.dns.ne.jp resolves to 133.167.21.1.
Mail Servers
One mail server handles py-prog.com; that server is py-prog.com.
py-prog.com points to a single IP number: 49.212.180.199.