sy-e.jp - robtex.com

sy-e.jp

DNSSEC⚠️ Not signed
A219.94.162.147🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww1307.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
MXsy-e.jp ⭐
A219.94.162.147🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww1307.sakura.ne.jp
SOAmaster.dns.ne.jptech@sakura.ad.jp 2007-10-12 #0

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=1777396503

MX for

sy-e.jp

Same first word

sy-e.com
sy-e.jp

Similar names

es-y.com
s-ye.com
ys-e.co.jp
e-sy.de
e-ys.co.jp
e-sy.com
y-se.net
y-es.com
e-sy.gr
e-sy.eu
y-es.ru
y-es.de

DNS History

5 records (5 active, 0 former)

20162017201820192020202120222023202420252026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpMXsy-e.jpA219.94.162.147
●NSmaster.dns.ne.jp2015-07-16 → 2026-04-28 · 2 obs
● 2015-07-16 00:37:36
● 2026-04-28 17:44:42
●NSns1.dns.ne.jp2015-07-16 → 2026-04-28 · 2 obs
● 2015-07-16 00:37:36
● 2026-04-28 17:44:42
●NSns2.dns.ne.jp2015-07-16 → 2026-04-28 · 2 obs
● 2015-07-16 00:37:36
● 2026-04-28 17:44:42
●MXsy-e.jp2015-07-16 → 2026-04-28 · 2 obs
● 2015-07-16 00:37:36
● 2026-04-28 17:44:42
●A219.94.162.1472015-07-16 → 2026-04-28 · 2 obs
● 2015-07-16 00:37:36
● 2026-04-28 17:44:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
sy-e.jpns2.dns.ne.jp, ns1.dns.ne.jp2 records

✅ Authoritative Response

Server:133.167.21.1

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sy-e.jp (unsigned zone)

⏱️ Timing

Total: 956ms | Queries: -

📄 Records

TypeCountSample Data
A1219.94.162.147
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1sy-e.jp (pri: 10)
SOA1master.dns.ne.jp tech.sakura.ad.jp

📌 Glue Records Collected

Total: 2

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

Analysis

Mail Server Role

For sy-e.jp, the mail server is sy-e.jp.

IP Addresses

sy-e.jp resolves to one IP number: 219.94.162.147.

other host names including www1307.sakura.ne.jp, inoue.black, kncc2.sakura.ne.jp, koenji-awaodori.com and jship.net share IP numbers with sy-e.jp.

Name Servers

sy-e.jp is delegated to three name servers master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

sy-e.jp at least partially shares name servers with other domains, for instance kazunari-kobayashi-office.com, kankoukyoukai.sakura.ne.jp, 180.106.59.in-addr.arpa, kyoeinethanbai.sakura.ne.jp and cs-moves01.com.

these name servers are commonly used alongside dns.sakura.ad.jp.

Host names with one IP number: 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.

Mail Servers

sy-e.jp is served by a single mail server, sy-e.jp.

sy-e.jp resolves to IP 219.94.162.147.