developtech.info - dns.ninja

developtech.info

DNSSEC⚠️ Not signed
A183.181.84.134🇯🇵 XSERVER-AS183.181.84.0/22 XSERVER Inc.
PTRsv8613.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 ⚠️ Not in parent delegation
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
MXdeveloptech.info
A183.181.84.134🇯🇵 XSERVER-AS183.181.84.0/22 XSERVER Inc.
PTRsv8613.xserver.jp
TXTv=spf1 +a:sv8613.xserver.jp +a:developtech.info +mx include:spf.sender.xserve...
SOAns1.xserver.jproot@xserver.jp serial=0

info

DNSSEC🔒 Signed (DS record present)
NSa0.info.afilias-nst.info
NSa2.info.afilias-nst.info
NSb0.info.afilias-nst.org ⚠️ Not in parent delegation
NSb2.info.afilias-nst.org ⚠️ Not in parent delegation
NSc0.info.afilias-nst.info
NSd0.info.afilias-nst.org ⚠️ Not in parent delegation
SOAa0.info.afilias-nst.infohostmaster@donuts.email serial=1782117610

MX for

Same first word

Similar names

DNS History

7 records (7 active, 0 former)

202120222023202420252026NSns1.xserver.jpns2.xserver.jpns3.xserver.jpns4.xserver.jpns5.xserver.jpMXdeveloptech.infoA183.181.84.134
NSns1.xserver.jp2020-02-27 → 2026-06-22 · 2 obs
● 2020-02-27 02:55:02
● 2026-06-22 09:21:18
NSns2.xserver.jp2020-02-27 → 2026-06-22 · 2 obs
● 2020-02-27 02:55:02
● 2026-06-22 09:21:18
NSns3.xserver.jp2020-02-27 → 2026-06-22 · 2 obs
● 2020-02-27 02:55:02
● 2026-06-22 09:21:18
NSns4.xserver.jp2020-02-27 → 2026-06-22 · 2 obs
● 2020-02-27 02:55:02
● 2026-06-22 09:21:18
NSns5.xserver.jp2020-02-27 → 2026-06-22 · 2 obs
● 2020-02-27 02:55:02
● 2026-06-22 09:21:18
MXdeveloptech.info2020-02-27 → 2026-06-22 · 2 obs
● 2020-02-27 02:55:02
● 2026-06-22 09:21:18
A183.181.84.1342020-02-27 → 2026-06-22 · 2 obs
● 2020-02-27 02:55:02
● 2026-06-22 09:21:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
infoa2.info.afilias-nst.info, a0.info.afilias-nst.info, c0.info.afilias-nst.info-
developtech.infons2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns1.xserver.jp-

✅ Authoritative Response

Server:202.226.36.164

NS records: ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns1.xserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for developtech.info (unsigned zone)

⏱️ Timing

Total: 2445ms | Queries: -

📄 Records

TypeCountSample Data
A1183.181.84.134
NS5ns2.xserver.jp, ns5.xserver.jp...
MX1developtech.info (pri: 0)
TXT1v=spf1 +a:sv8613.xserver.jp +a:developte
SOA1ns1.xserver.jp root.xserver.jp

Analysis

Mail Server Role

developtech.info acts as its own mail server.

IP Addresses

developtech.info points to a single IP number: 183.181.84.134.

Additional host names — www.archegirl.net, x4l.org, dc-91013cb9.x4l.org and two others — share IP numbers with developtech.info.

Name Servers

Delegation for developtech.info is to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

The name servers of developtech.info overlap at least partially with those of other domains — among them seyama.net, a-angel.net, rakuama.com and two more.

These name servers commonly appear alongside the name servers ns4.xserver.jp and ns5.xserver.jp.

Host names with three IP numbers:

ns1.xserver.jp resolves to three addresses: 202.226.36.164, 202.226.36.170 and 202.226.36.246.

ns4.xserver.jp resolves to three addresses: 183.90.224.226, 183.90.224.230 and 202.226.39.247.

ns5.xserver.jp resolves to three addresses: 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names pointing to a single IP address:

ns2.xserver.jp points to the IP address 35.72.43.26.

ns3.xserver.jp points to the IP address 202.226.36.247.

Mail Servers

developtech.info has a single mail server: developtech.info itself.

There is one IP number for developtech.info: 183.181.84.134.