dreamdev.tech - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status

dreamdev.tech

DNSSEC⚠️ Not signed
A183.181.81.20🇯🇵 XSERVER-AS183.181.80.0/22 XSERVER Inc.
PTRsv10339.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
MXdreamdev.tech
A183.181.81.20🇯🇵 XSERVER-AS183.181.80.0/22 XSERVER Inc.
PTRsv10339.xserver.jp
TXTv=spf1 +a:sv10339.xserver.jp +a:dreamdev.tech +mx include:spf.sender.xserver....
SOAns1.xserver.jproot@xserver.jp serial=0

tech

DNSSEC🔒 Signed (DS record present)
NSns01.trs-dns.com
NSns.trs-dns.com
NSns01.trs-dns.net
NSns10.trs-dns.info
NSns10.trs-dns.org
SOAns.trs-dns.comtrs-ops@tucows.com serial=1790117634

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.jpMXdreamdev.techA183.181.81.20
NSns1.xserver.jp2026-09-10 → 2026-09-22 · 2 obs
● 2026-09-10 11:09:14
● 2026-09-22 23:10:52
NSns2.xserver.jp2026-09-10 → 2026-09-22 · 2 obs
● 2026-09-10 11:09:14
● 2026-09-22 23:10:52
NSns3.xserver.jp2026-09-10 → 2026-09-22 · 2 obs
● 2026-09-10 11:09:14
● 2026-09-22 23:10:52
NSns4.xserver.jp2026-09-10 → 2026-09-22 · 2 obs
● 2026-09-10 11:09:14
● 2026-09-22 23:10:52
NSns5.xserver.jp2026-09-10 → 2026-09-22 · 2 obs
● 2026-09-10 11:09:14
● 2026-09-22 23:10:52
MXdreamdev.tech2026-09-10 → 2026-09-22 · 2 obs
● 2026-09-10 11:09:14
● 2026-09-22 23:10:52
A183.181.81.202026-09-10 → 2026-09-22 · 2 obs
● 2026-09-10 11:09:14
● 2026-09-22 23:10:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
techns01.trs-dns.com, ns10.trs-dns.org, ns10.trs-dns.info, ns01.trs-dns.net-
dreamdev.techns1.xserver.jp, ns4.xserver.jp, ns3.xserver.jp, ns2.xserver.jp...-

✅ Authoritative Response

Server:35.72.43.26

NS records: ns1.xserver.jp, ns4.xserver.jp, ns3.xserver.jp, ns2.xserver.jp, ns5.xserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 3348ms | Queries: -

📄 Records

TypeCountSample Data
A1183.181.81.20
NS5ns5.xserver.jp, ns3.xserver.jp...
MX1dreamdev.tech (pri: 0)
TXT1v=spf1 +a:sv10339.xserver.jp +a:dreamdev
SOA1ns1.xserver.jp root.xserver.jp

Analysis

Mail Server Role

The MX record for dreamdev.tech points back to dreamdev.tech — it is its own mail server.

IP Addresses

dreamdev.tech directs to one IP number, which is 183.181.81.20.

Among the host names that share IP numbers with dreamdev.tech are beautyhanko.com, hibikorez.com, naniwa-denki.co.jp and two others.

Name Servers

The authoritative name servers for dreamdev.tech are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

dreamdev.tech partially shares its NS delegation with several other domains, including renkyuji.net, 2ndsurg.com, capital-tree.jp and two others.

These name servers are regularly seen alongside ns4.xserver.jp and ns5.xserver.jp as name servers.

Hosts with three IP address records:

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.

Hosts that resolve to one 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

The MX record for dreamdev.tech points to a single mail server: dreamdev.tech.

There is one IP number for dreamdev.tech: 183.181.81.20.