sys-orange.com - dns.ninja

sys-orange.com

DNSSEC⚠️ Not signed
A219.94.163.15🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww1405.sakura.ne.jp
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
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
NSns2.dns.ne.jp
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
MXsys-orange.com ⭐
A219.94.163.15🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww1405.sakura.ne.jp
TXTv=spf1 a:www1405.sakura.ne.jp mx ~all
SOAmaster.dns.ne.jptech@sakura.ad.jp 2026-04-07 #1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785854409

MX for

sys-orange.com

Same first word

sys-orange.com

DNS History

5 records (5 active, 0 former)

20162017201820192020202120222023202420252026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpMXsys-orange.comA219.94.163.15
●NSmaster.dns.ne.jp2015-05-09 → 2026-08-04 · 2 obs
● 2015-05-09 16:54:24
● 2026-08-04 15:10:38
●NSns1.dns.ne.jp2015-05-09 → 2026-08-04 · 2 obs
● 2015-05-09 16:54:24
● 2026-08-04 15:10:38
●NSns2.dns.ne.jp2015-05-09 → 2026-08-04 · 2 obs
● 2015-05-09 16:54:24
● 2026-08-04 15:10:38
●MXsys-orange.com2015-05-09 → 2026-08-04 · 2 obs
● 2015-05-09 16:54:24
● 2026-08-04 15:10:38
●A219.94.163.152015-05-09 → 2026-08-04 · 2 obs
● 2015-05-09 16:54:24
● 2026-08-04 15:10:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
sys-orange.comns1.dns.ne.jp, ns2.dns.ne.jp-

✅ Authoritative Response

Server:133.167.21.1

NS records: ns1.dns.ne.jp, ns2.dns.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sys-orange.com (unsigned zone)

⏱️ Timing

Total: 376ms | Queries: -

📄 Records

TypeCountSample Data
A1219.94.163.15
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1sys-orange.com (pri: 10)
TXT1v=spf1 a:www1405.sakura.ne.jp mx ~all
SOA1master.dns.ne.jp tech.sakura.ad.jp

Analysis

Mail Server Role

sys-orange.com is listed as a mail server for itself.

IP Addresses

sys-orange.com resolves to one IP address: 219.94.163.15.

vousmelan2.sakura.ne.jp, rikiy.jp, tanobara.net and two other host names share IP numbers with sys-orange.com.

Name Servers

sys-orange.com is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

There is at least partial name server overlap between sys-orange.com and other domains — kamusari.com, kuruton.com, iptops.sakura.ne.jp and two more among them.

master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp each resolve to a single IP address: master.dns.ne.jp resolves to 210.224.172.18, ns1.dns.ne.jp resolves to 61.211.236.1 and ns2.dns.ne.jp resolves to 133.167.21.1.

Mail Servers

Mail for sys-orange.com is handled by one mail server — sys-orange.com.

sys-orange.com resolves to a single IP number: 219.94.163.15.