servicetec.jp - robtex.com
servicetec.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.131.210.89🇯🇵 XSERVER-AS85.131.192.0/18 XSERVER Inc. | ||||||
| PTR | sv908.xbiz.ne.jp | ||||||
| NS | ns1.xbiz.ne.jp ⭐ | ||||||
| A | 157.112.182.247🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc. | ||||||
| PTR | ns1.xbiz.ne.jp | ||||||
| NS | ns2.xbiz.ne.jp | ||||||
| A | 35.76.79.244🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix | ||||||
| PTR | ns2.xbiz.ne.jp | ||||||
| NS | ns3.xbiz.ne.jp | ||||||
| A | 157.112.191.237🇯🇵 XSERVER-AS157.112.184.0/21 XSERVER Inc. | ||||||
| PTR | ns3.xbiz.ne.jp | ||||||
| MX | servicetec.jp ⭐ | ||||||
| A | 85.131.210.89🇯🇵 XSERVER-AS85.131.192.0/18 XSERVER Inc. | ||||||
| PTR | sv908.xbiz.ne.jp | ||||||
| TXT | v=spf1 +a:sv908.xbiz.ne.jp +a:servicetec.jp +mx include:spf.sender.xserver.jp... | ||||||
| SOA | ns1.xbiz.ne.jproot@xbiz.ne.jp serial=0 | ||||||
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| 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=1785169803 | ||||||
MX for
servicetec.jp |
Same first word
servicetec.co.uk |
servicetec.co.jp |
servicetec.ru |
servicetec.com.au |
servicetec.net |
servicetec.com |
servicetec.nl |
servicetec.jp |
servicetec.de |
servicetec.com.br |
servicetec.ch |
Similar names
DNS History
8 records (5 active, 3 former)
○NSns.servicetec.jp2015-07-06 → 2017-08-09 · 4 obs
● 2017-08-09 04:34:48
○ 2026-06-19 04:15:26
○ 2026-07-27 16:54:40
●NSns1.xbiz.ne.jp2026-06-19 → 2026-07-27 · 3 obs
● 2026-06-19 04:15:26
● 2026-07-27 16:54:40
●NSns2.xbiz.ne.jp2026-06-19 → 2026-07-27 · 3 obs
● 2026-06-19 04:15:26
● 2026-07-27 16:54:40
●NSns3.xbiz.ne.jp2026-06-19 → 2026-07-27 · 3 obs
● 2026-06-19 04:15:26
● 2026-07-27 16:54:40
○MXbxi-mail.net2015-07-06 → 2017-08-09 · 4 obs
● 2017-08-09 04:34:48
○ 2026-06-19 04:15:26
○ 2026-07-27 16:54:40
●MXservicetec.jp2026-06-19 → 2026-07-27 · 3 obs
● 2026-06-19 04:15:26
● 2026-07-27 16:54:40
○A121.83.133.1032015-07-06 → 2017-08-09 · 4 obs
● 2017-08-09 04:34:48
○ 2026-06-19 04:15:26
○ 2026-07-27 16:54:40
●A85.131.210.892026-06-19 → 2026-07-27 · 3 obs
● 2026-06-19 04:15:26
● 2026-07-27 16:54:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| servicetec.jp | ns2.xbiz.ne.jp, ns3.xbiz.ne.jp, ns1.xbiz.ne.jp | 3 records |
✅ Authoritative Response
Server:157.112.182.247
NS records: ns2.xbiz.ne.jp, ns3.xbiz.ne.jp, ns1.xbiz.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for servicetec.jp (unsigned zone)
⏱️ Timing
Total: 804ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.131.210.89 |
| NS | 3 | ns2.xbiz.ne.jp, ns1.xbiz.ne.jp... |
| MX | 1 | servicetec.jp (pri: 0) |
| TXT | 1 | v=spf1 +a:sv908.xbiz.ne.jp +a:servicetec |
| SOA | 1 | ns1.xbiz.ne.jp root.xbiz.ne.jp |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.xbiz.ne.jp, ns2.xbiz.ne.jp, ns3.xbiz.ne.jp)
Analysis
Mail Server Role
servicetec.jp serves as a mail server for servicetec.jp.
IP Addresses
servicetec.jp has exactly one IP address — 85.131.210.89.
minamototaikenkan.com, it-2024.com, compassion-mind.com plus two other host names have IP numbers in common with servicetec.jp.
Name Servers
The authoritative name servers for servicetec.jp are ns1.xbiz.ne.jp, ns2.xbiz.ne.jp and ns3.xbiz.ne.jp — three in total.
There is at least partial name server overlap between servicetec.jp and other domains — bio-m-coke.jp, catalog-gift.net, cantan.co.jp and two more among them.
The hostnames ns1.xbiz.ne.jp, ns2.xbiz.ne.jp and ns3.xbiz.ne.jp each resolve to a single IP: ns1.xbiz.ne.jp → 157.112.182.247, ns2.xbiz.ne.jp → 35.76.79.244, ns3.xbiz.ne.jp → 157.112.191.237.
Mail Servers
servicetec.jp uses exactly one mail server, which is servicetec.jp.
servicetec.jp directs to just one IP number, 85.131.210.89.