srcj.sakura.ne.jp - robtex.com

srcj.sakura.ne.jp

DNSSEC⚠️ Not signed
A49.212.68.239🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTR239.68.212.49.static.www5236.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 ⚠️ Not in parent delegation
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 ⚠️ Not in parent delegation
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
MXsrcj.sakura.ne.jp ⭐
A49.212.68.239🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTR239.68.212.49.static.www5236.sakura.ne.jp
TXTv=spf1 a:www5236.sakura.ne.jp mx ~all
SOAmaster.dns.ne.jptech@sakura.ad.jp 2022-08-01 #0

sakura.ne.jp

DNSSEC⚠️ Not signed
A163.43.179.80🇯🇵 SAKURA-B163.43.0.0/16 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan
NSdns.sakura.ad.jp ⭐
NSns1.dns.ne.jp
NSns2.dns.ne.jp
MXmail.sakura.ad.jp ⭐
SOAdns.sakura.ad.jpnoc@sakura.ad.jp 2026-05-01 #0
WOT: SAFE (66/100)
rank #704 globally
rank #6 in the tld
This domain name "sakura.ne.jp" is associated with Sakura Internet Inc., a Japanese internet service company that provides various services including web hosting, domain registration, and server management. The "ne.jp" part of the domain refers to Network Service, indicating it's a network or internet service provider in Japan.WOT: SAFE (74/100)
📈 Tranco rank: #2,507

MX for

srcj.or.jp
srcj.sakura.ne.jp

Same first word

srcj.fr
srcj.com
srcj.or.jp
srcj.sakura.ne.jp

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DNS History

5 records (5 active, 0 former)

NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpMXsrcj.sakura.ne.jpA49.212.68.239
●NSmaster.dns.ne.jp2026-05-05 → 2026-05-09 · 2 obs
● 2026-05-05 12:44:16
● 2026-05-09 18:37:08
●NSns1.dns.ne.jp2026-05-05 → 2026-05-09 · 2 obs
● 2026-05-05 12:44:16
● 2026-05-09 18:37:08
●NSns2.dns.ne.jp2026-05-05 → 2026-05-09 · 2 obs
● 2026-05-05 12:44:16
● 2026-05-09 18:37:08
●MXsrcj.sakura.ne.jp2026-05-05 → 2026-05-09 · 2 obs
● 2026-05-05 12:44:16
● 2026-05-09 18:37:08
●A49.212.68.2392026-05-05 → 2026-05-09 · 2 obs
● 2026-05-05 12:44:16
● 2026-05-09 18:37:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
sakura.ne.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 sakura.ne.jp (unsigned zone)

⏱️ Timing

Total: 1391ms | Queries: -

📄 Records

TypeCountSample Data
A149.212.68.239
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1srcj.sakura.ne.jp (pri: 10)
TXT1v=spf1 a:www5236.sakura.ne.jp mx ~all
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

srcj.sakura.ne.jp serves as the mail server for srcj.or.jp and srcj.sakura.ne.jp.

IP Addresses

srcj.sakura.ne.jp points to a single IP address: 49.212.68.239.

Other host names such as www.srcj.or.jp and srcj.or.jp share IP numbers with srcj.sakura.ne.jp.

Name Servers

srcj.sakura.ne.jp is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

At least part of the name servers for srcj.sakura.ne.jp are shared with other domains, for instance hcudo.sakura.ne.jp, asahikawa-kinoko.sakura.ne.jp, stsd.info, ka-iza.sakura.ne.jp and 182ch.net.

These name servers are commonly used alongside the name servers dns.sakura.ad.jp.

Host names with a single 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

Mail Servers

Mail for srcj.sakura.ne.jp is handled by a single mail server, srcj.sakura.ne.jp.

srcj.sakura.ne.jp shares the same mail server setup as other domains, for instance srcj.or.jp.

Host srcj.sakura.ne.jp points to IP 49.212.68.239.