opri.jp - robtex.com
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opri.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 183.90.228.10๐ฏ๐ต XSERVER-AS | ||||||
| PTR | sv1109.xserver.jp | ||||||
| NS | ns1.xserver.jp โญ | ||||||
| A | 202.226.36.164๐ฏ๐ต XSERVER-AS | ||||||
| PTR | ip-202-226-36-164.defastlink.net | ||||||
| A | 202.226.36.170๐ฏ๐ต XSERVER-AS | ||||||
| PTR | ip-202-226-36-170.defastlink.net | ||||||
| A | 202.226.36.246๐ฏ๐ต XSERVER-AS | ||||||
| PTR | ns1.xserver.jp | ||||||
| NS | ns2.xserver.jp | ||||||
| A | 35.72.43.26๐ฏ๐ต Amazon | ||||||
| PTR | ns2.xserver.jp | ||||||
| NS | ns3.xserver.jp โ ๏ธ Not in parent delegation | ||||||
| A | 202.226.36.247๐ฏ๐ต XSERVER-AS | ||||||
| PTR | ns3.xserver.jp | ||||||
| NS | ns4.xserver.jp โ ๏ธ Not in parent delegation | ||||||
| A | 183.90.224.226๐ฏ๐ต XSERVER-AS | ||||||
| PTR | ip-183-90-224-226.defastlink.net | ||||||
| A | 183.90.224.230๐ฏ๐ต XSERVER-AS | ||||||
| PTR | ip-183-90-224-230.defastlink.net | ||||||
| A | 202.226.39.247๐ฏ๐ต XSERVER-AS | ||||||
| PTR | ns4.xserver.jp | ||||||
| NS | ns5.xserver.jp โ ๏ธ Not in parent delegation | ||||||
| A | 157.112.182.218๐ฏ๐ต XSERVER-AS | ||||||
| PTR | ip-157-112-182-218.defastlink.net | ||||||
| A | 157.112.182.220๐ฏ๐ต XSERVER-AS | ||||||
| PTR | ip-157-112-182-220.defastlink.net | ||||||
| A | 202.226.37.247๐ฏ๐ต XSERVER-AS | ||||||
| PTR | ns5.xserver.jp | ||||||
| MX | opri.jp โญ | ||||||
| A | 183.90.228.10๐ฏ๐ต XSERVER-AS | ||||||
| PTR | sv1109.xserver.jp | ||||||
| TXT | v=spf1 +a:sv1109.xserver.jp +a:opri.jp +mx include:spf.sender.xserver.jp ~all | ||||||
| SOA | ns1.xserver.jproot@xserver.jp serial=0 | ||||||
jp
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | z.dns.jp โญ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1771290902 | ||||||
MX for
opri.jp |
Same first word
Similar names
DNS History
13 records (7 active, 6 former)
โNSns-216.dns.jp-e1.cloudn-service.com2015-11-30 โ 2017-03-21 ยท 5 obs
โ 2015-11-30 01:07:28
โ 2017-03-21 12:10:28
โ 2026-02-18 13:24:38
โ 2026-02-18 13:24:42
โNSns-217.dns.jp-w1.cloudn-service.com2015-11-30 โ 2017-03-21 ยท 5 obs
โ 2015-11-30 01:07:28
โ 2017-03-21 12:10:28
โ 2026-02-18 13:24:38
โ 2026-02-18 13:24:42
โNSns-218.dns.us-e1.cloudn-service.com2015-11-30 โ 2017-03-21 ยท 5 obs
โ 2015-11-30 01:07:28
โ 2017-03-21 12:10:28
โ 2026-02-18 13:24:38
โ 2026-02-18 13:24:42
โNSns1.secure.net2015-08-03 โ 2015-08-03 ยท 3 obs
โ 2015-11-30 01:07:28
โ 2026-02-18 13:24:42
โNSns1.xserver.jp2026-02-18 โ 2026-02-18 ยท 3 obs
โ 2026-02-18 13:24:38
โ 2026-02-18 13:24:42
โNSns2.secure.net2015-08-03 โ 2015-08-03 ยท 3 obs
โ 2015-11-30 01:07:28
โ 2026-02-18 13:24:42
โNSns2.xserver.jp2026-02-18 โ 2026-02-18 ยท 3 obs
โ 2026-02-18 13:24:38
โ 2026-02-18 13:24:42
โNSns3.xserver.jp2026-02-18 โ 2026-02-18 ยท 3 obs
โ 2026-02-18 13:24:38
โ 2026-02-18 13:24:42
โNSns4.xserver.jp2026-02-18 โ 2026-02-18 ยท 3 obs
โ 2026-02-18 13:24:38
โ 2026-02-18 13:24:42
โNSns5.xserver.jp2026-02-18 โ 2026-02-18 ยท 3 obs
โ 2026-02-18 13:24:38
โ 2026-02-18 13:24:42
โMXopri.jp2015-08-03 โ 2026-02-18 ยท 2 obs
โ 2026-02-18 13:24:42
โA125.206.172.482015-08-03 โ 2017-03-21 ยท 4 obs
โ 2017-03-21 12:10:28
โ 2026-02-18 13:24:38
โ 2026-02-18 13:24:42
โA183.90.228.102026-02-18 โ 2026-02-18 ยท 3 obs
โ 2026-02-18 13:24:38
โ 2026-02-18 13:24:42
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp... | - |
| opri.jp | ns1.xserver.jp, ns2.xserver.jp | 4 records |
โ Authoritative Response
Server: 202.226.36.164
NS records: ns1.xserver.jp, ns2.xserver.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for opri.jp (unsigned zone)
โฑ๏ธ Timing
Total: 895ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.90.228.10 |
| NS | 5 | ns3.xserver.jp, ns4.xserver.jp... |
| MX | 1 | opri.jp (pri: 0) |
| TXT | 1 | v=spf1 +a:sv1109.xserver.jp +a:opri.jp + |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
๐ Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.xserver.jp, ns1.xserver.jp, ns1.xserver.jp...)
AI analysis
opri.jp serves as the mail server for opri.jp.
opri.jp points to a single IP address: 183.90.228.10.
Other host names such as first-net.xsrv.jp, apssv.info, beachside-bali.com, mcook.co.jp and genomesolver.org share IP numbers with opri.jp.
opri.jp is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
At least part of the name servers for opri.jp are shared with other domains, for instance tel03.com, hyosatu.com, ffyou.jp, bigfish.fun and tree-house-english.jp.
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 for opri.jp is handled by a single mail server, opri.jp.
Host opri.jp points to IP 183.90.228.10.