sekifusha.com - robtex.com

sekifusha.com

DNSSEC⚠️ Not signed
A133.167.73.204🇯🇵 SAKURA-C133.167.0.0/16 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan
PTRos3-366-16450.vs.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
MXsekifusha2.sakura.ne.jp ⭐
A49.212.207.231🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww3191.sakura.ne.jp
TXTv=spf1 a:www3191.sakura.ne.jp mx ~all
SOAmaster.dns.ne.jptech@sakura.ad.jp 2025-09-19 #2

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=1776627267
rank #861255 globally
rank #388134 in the tld
🔒 HSTS Preload (+subdomains)

Previously MX for

sekifusha.com

Same first word

sekifusha.com

Similar names

fskeshuai.com

DNS History

7 records (5 active, 2 former)

20162017201820192020202120222023202420252026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpMXsekifusha2.sakura.ne.jpsekifusha.comA133.167.73.204219.94.163.105
●NSmaster.dns.ne.jp2015-06-25 → 2026-04-19 · 2 obs
● 2015-06-25 21:43:56
● 2026-04-19 20:02:20
●NSns1.dns.ne.jp2015-06-25 → 2026-04-19 · 2 obs
● 2015-06-25 21:43:56
● 2026-04-19 20:02:20
●NSns2.dns.ne.jp2015-06-25 → 2026-04-19 · 2 obs
● 2015-06-25 21:43:56
● 2026-04-19 20:02:20
○MXsekifusha.com2015-06-25 → 2019-02-27 · 4 obs
● 2015-06-25 21:43:56
● 2019-02-27 03:28:02
○ 2026-04-07 11:51:02
○ 2026-04-19 20:02:20
●MXsekifusha2.sakura.ne.jp2026-04-07 → 2026-04-19 · 3 obs
○ 2019-02-27 03:28:02
● 2026-04-07 11:51:02
● 2026-04-19 20:02:20
●A133.167.73.2042026-04-07 → 2026-04-19 · 3 obs
○ 2019-02-27 03:28:02
● 2026-04-07 11:51:02
● 2026-04-19 20:02:20
○A219.94.163.1052015-06-25 → 2019-02-27 · 4 obs
● 2015-06-25 21:43:56
● 2019-02-27 03:28:02
○ 2026-04-07 11:51:02
○ 2026-04-19 20:02:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net...-
sekifusha.comns1.dns.ne.jp, ns2.dns.ne.jp-

✅ Authoritative Response

Server:61.211.236.1

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sekifusha.com (unsigned zone)

⏱️ Timing

Total: 1107ms | Queries: -

📄 Records

TypeCountSample Data
A1133.167.73.204
NS2ns2.dns.ne.jp, ns1.dns.ne.jp
MX1sekifusha2.sakura.ne.jp (pri: 10)
TXT1v=spf1 a:www3191.sakura.ne.jp mx ~all
SOA1master.dns.ne.jp tech.sakura.ad.jp

Analysis

IP Addresses

sekifusha.com points to a single IP number: 133.167.73.204.

Other host names, for instance os3-366-16450.vs.sakura.ne.jp, share IP numbers with sekifusha.com.

Name Servers

The delegation for sekifusha.com is handled by three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

sekifusha.com at least partially shares name servers with other domains, for instance yokotai.com, shindanshi-community.com, nen-ring.com, bar-rey.com and ff10-2.ff-wiki.com.

These name servers are commonly used with the name servers 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

sekifusha.com is handled by a single mail server, sekifusha2.sakura.ne.jp.

sekifusha.com uses the same mail server setup as other domains, such as sekifusha2.sakura.ne.jp.

sekifusha2.sakura.ne.jp points to a single IP: 49.212.207.231.