sprdev.net - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

sprdev.net

DNSSEC⚠️ Not signed
A202.210.8.115🇯🇵 XSERVER-AS202.210.8.0/24 XSERVER Inc.
PTRsv10594.xserver.jp
NSns1.xserver.jp ⭐
A202.226.36.164🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.170🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
A202.226.36.246🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns1.xserver.jp
NSns2.xserver.jp
A35.72.43.26🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix
PTRns2.xserver.jp
NSns3.xserver.jp
A202.226.36.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns3.xserver.jp
NSns4.xserver.jp
A183.90.224.226🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A183.90.224.230🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.
A202.226.39.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns4.xserver.jp
NSns5.xserver.jp
A157.112.182.218🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A157.112.182.220🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.
A202.226.37.247🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.
PTRns5.xserver.jp
MXsprdev.net ⭐
A202.210.8.115🇯🇵 XSERVER-AS202.210.8.0/24 XSERVER Inc.
PTRsv10594.xserver.jp
TXTv=spf1 +a:sv10594.xserver.jp +a:sprdev.net +mx include:spf.sender.xserver.jp ...
SOAns1.xserver.jproot@xserver.jp serial=0

net

MX for

Same first word

Similar names

Previous names

Next names

DNS History

7 records (7 active, 0 former)

NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpMXsprdev.netA202.210.8.115
●NSns1.xserver.jp2026-08-27 → 2026-11-11 · 2 obs
● 2026-08-27 08:00:48
● 2026-11-11 06:02:58
●NSns2.xserver.jp2026-08-27 → 2026-11-11 · 2 obs
● 2026-08-27 08:00:48
● 2026-11-11 06:02:58
●NSns3.xserver.jp2026-08-27 → 2026-11-11 · 2 obs
● 2026-08-27 08:00:48
● 2026-11-11 06:02:58
●NSns4.xserver.jp2026-08-27 → 2026-11-11 · 2 obs
● 2026-08-27 08:00:48
● 2026-11-11 06:02:58
●NSns5.xserver.jp2026-08-27 → 2026-11-11 · 2 obs
● 2026-08-27 08:00:48
● 2026-11-11 06:02:58
●MXsprdev.net2026-08-27 → 2026-11-11 · 6 obs
● 2026-08-27 08:00:48
○ 2026-11-04 06:14:20
● 2026-11-04 21:10:22
○ 2026-11-06 17:40:28
● 2026-11-09 23:20:18
● 2026-11-11 06:02:58
●A202.210.8.1152026-08-27 → 2026-11-11 · 6 obs
● 2026-08-27 08:00:48
○ 2026-11-04 06:14:20
● 2026-11-04 21:10:22
○ 2026-11-06 17:40:28
● 2026-11-09 23:20:18
● 2026-11-11 06:02:58

🔍 DNS Trace

Analysis

Mail Server Role

sprdev.net serves as a mail server for sprdev.net.

IP Addresses

sprdev.net has exactly one IP address — 202.210.8.115.

smilesupport-fukuoka.com, ns.koboissen.com, tokyo-tsubame89.com plus two other host names have IP numbers in common with sprdev.net.

Name Servers

Five name servers handle delegation for sprdev.net: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

sprdev.net shares at least some of its name servers with other domains, including smile-house.jp, toyojushi.jp, chilldot.com and two others.

These name servers are frequently paired with the name servers ns4.xserver.jp and ns5.xserver.jp.

Host names carrying 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 resolving to a single IP address:

ns2.xserver.jp points to 35.72.43.26.

ns3.xserver.jp points to 202.226.36.247.

Mail Servers

sprdev.net uses exactly one mail server, which is sprdev.net.

sprdev.net resolves to a single IP number: 202.210.8.115.