deviceplus.jp - robtex.com

deviceplus.jp

DNSSEC⚠️ Not signed
NSmaster.dns.ne.jp ⭐
A210.224.172.18🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRmaster.dns.ne.jp
NSns1.dns.ne.jp ⚠️ Not in zone NS records
A61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRns1.dns.ne.jp
NSns1.value-domain.com ⚠️ Not in zone NS records
A172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.52.161🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.dns.ne.jp ⚠️ Not in zone NS records
A133.167.21.1🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan
PTRns2.dns.ne.jp
NSns2.value-domain.com ⚠️ Not in zone NS records
A172.64.53.3🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.53.115🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns3.value-domain.com ⚠️ Not in zone NS records
A172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.52.161🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns4.value-domain.com ⚠️ Not in zone NS records
A172.64.53.3🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.53.115🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAmaster.dns.ne.jptech@sakura.ad.jp 2026-02-13 #1

jp

DNSSEC🔒 Signed (DS record present)
NSz.dns.jp ⭐
NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp
SOAz.dns.jproot@dns.jp serial=1774365303
rank #918161 globally
rank #16664 in the tld
WOT: SAFE (72/100)

MX for

deviceplus.jp

Same first word

deviceplus.jp
deviceplus.com

DNS History

11 records (7 active, 4 former)

20162017201820192020202120222023202420252026NSmaster.dns.ne.jpns1.dns.ne.jpns1.value-domain.comns2.dns.ne.jpns2.value-domain.comns3.value-domain.comns4.value-domain.comMXdeviceplus.jpmail.deviceplus.jpA49.212.67.21254.250.123.153
●NSmaster.dns.ne.jp2026-03-24 → 2026-03-24 · 3 obs
○ 2015-07-16 01:45:48
● 2026-03-24 15:40:52
● 2026-03-24 15:40:54
●NSns1.dns.ne.jp2026-03-24 → 2026-03-24 · 3 obs
○ 2015-07-16 01:45:48
● 2026-03-24 15:40:52
● 2026-03-24 15:40:54
●NSns1.value-domain.com2015-07-16 → 2026-03-24 · 2 obs
● 2015-07-16 01:45:48
● 2026-03-24 15:40:54
●NSns2.dns.ne.jp2026-03-24 → 2026-03-24 · 3 obs
○ 2015-07-16 01:45:48
● 2026-03-24 15:40:52
● 2026-03-24 15:40:54
●NSns2.value-domain.com2015-07-16 → 2026-03-24 · 2 obs
● 2015-07-16 01:45:48
● 2026-03-24 15:40:54
●NSns3.value-domain.com2026-03-24 → 2026-03-24 · 3 obs
○ 2015-07-16 01:45:48
● 2026-03-24 15:40:52
● 2026-03-24 15:40:54
●NSns4.value-domain.com2026-03-24 → 2026-03-24 · 3 obs
○ 2015-07-16 01:45:48
● 2026-03-24 15:40:52
● 2026-03-24 15:40:54
○MXdeviceplus.jp2026-03-24 → 2026-03-24 · 2 obs
○ 2026-03-24 15:40:52
○ 2026-03-24 15:40:54
○MXmail.deviceplus.jp2015-07-16 → 2017-02-15 · 4 obs
● 2015-07-16 01:45:48
● 2017-02-15 16:45:24
○ 2026-03-24 15:40:52
○ 2026-03-24 15:40:54
○A49.212.67.2122026-03-24 → 2026-03-24 · 2 obs
○ 2026-03-24 15:40:52
○ 2026-03-24 15:40:54
○A54.250.123.1532015-07-16 → 2017-02-15 · 4 obs
● 2015-07-16 01:45:48
● 2017-02-15 16:45:24
○ 2026-03-24 15:40:52
○ 2026-03-24 15:40:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpe.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp...-
deviceplus.jpns2.dns.ne.jp, ns1.value-domain.com, ns1.dns.ne.jp, ns4.value-domain.com...2 records

✅ Authoritative Response

Server:133.167.21.1

NS records: ns2.dns.ne.jp, ns1.value-domain.com, ns1.dns.ne.jp, ns4.value-domain.com, ns3.value-domain.com, ns2.value-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for deviceplus.jp (unsigned zone)

⏱️ Timing

Total: 900ms | Queries: -

📄 Records

TypeCountSample Data
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1deviceplus.jp (pri: 10)
SOA1master.dns.ne.jp tech.sakura.ad.jp

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.dns.ne.jp, ns1.dns.ne.jp)

Analysis

Mail Server Role

deviceplus.jp serves as a mail server for deviceplus.jp.

Name Servers

deviceplus.jp is delegated to seven name servers: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com, master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

deviceplus.jp partially shares name servers with other domains; examples include crs-g.jp, sesta-kamakura.com, duskin-wish.com, himasoku.com and c-changetogether.org.

These name servers commonly accompany ns5.value-domain.com, ns11.value-domain.com, ns12.value-domain.com and ns13.value-domain.com.

Hosts with two IPs:

ns1.value-domain.com points to: 172.64.52.38 and 172.64.52.161

ns2.value-domain.com points to: 172.64.53.3 and 172.64.53.115

ns3.value-domain.com points to: 172.64.52.38 and 172.64.52.161

ns4.value-domain.com points to: 172.64.53.3 and 172.64.53.115

Hosts with one IP:

master.dns.ne.jp points to: 210.224.172.18

ns1.dns.ne.jp points to: 61.211.236.1

ns2.dns.ne.jp points to: 133.167.21.1

Hosts that point to 172.64.52.38: ns1.value-domain.com and ns3.value-domain.com

Hosts that point to 172.64.52.161: ns1.value-domain.com and ns3.value-domain.com

Hosts that point to 172.64.53.3: ns2.value-domain.com and ns4.value-domain.com

Hosts that point to 172.64.53.115: ns2.value-domain.com and ns4.value-domain.com