dohyo.co.jp - robtex.com

dohyo.co.jp

DNSSEC⚠️ Not signed
A2403:3a00:101:23:49:212:243:88🇯🇵 SAKURA-C2403:3a00::/32 SAKURA Internet // OSAKA BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan
PTRwww3578.sakura.ne.jp
A49.212.243.88🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
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
MXdohyo.co.jp ⭐
A2403:3a00:101:23:49:212:243:88🇯🇵 SAKURA-C2403:3a00::/32 SAKURA Internet // OSAKA BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan
PTRwww3578.sakura.ne.jp
A49.212.243.88🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww3578.sakura.ne.jp
TXTv=spf1 a:www3578.sakura.ne.jp mx include:spf.protection.outlook.com ~all
SOAmaster.dns.ne.jptech@sakura.ad.jp 2022-07-24 #3

co.jp

DNSSEC⚠️ Not signed
TXTco.jp.
WOT: SAFE (58/100)

MX for

dohyo.co.jp

Same first word

dohyo.net
dohyo.de
dohyo.com
dohyo.co.jp

Similar names

hodoy.com
hyodo.org
doyho.com
hydoo.net
hoody.cz
hoody.info
oyhdo.com
hyodo.com
hoody.eu
hoody.us
hoody.in
yodho.com
hoyod.com
hyodo.co.jp
hodyo.com
hoody.se
hoody.im
hoody.icu
doohy.com
yhood.net.ph
yhood.net
yhood.com
hoody.de
hoydo.com
hyodo.jp
hoody.cc
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dohoy.com
hyodo.name
hoody.net
dhyoo.com
dhoyo.com
yohdo.com
hoody.at
yhdoo.com
hoody.run
hyodo.net
hoody.org
dyhoo.com
hoody.com.au
ydhoo.com
oyohd.com
ohdoy.com
hoody.co.nz
hydoo.com

DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpfjkdns01.alpha-prm.jpfjkdns02.alpha-prm.jpfjkdns03.alpha-prm.jpfjkmst01.alpha-prm.jpMXdohyo.co.jpmxi.alpha-prm.jpA2403:3a00:101:23:49:212:243:8849.212.243.8827.0.34.54
○NSfjkdns01.alpha-prm.jp2015-06-08 → 2016-04-16 · 4 obs
● 2015-06-08 12:08:10
● 2016-04-16 12:04:12
○ 2016-10-16 22:38:26
○ 2026-07-20 20:54:26
○NSfjkdns02.alpha-prm.jp2015-06-08 → 2016-04-16 · 4 obs
● 2015-06-08 12:08:10
● 2016-04-16 12:04:12
○ 2016-10-16 22:38:26
○ 2026-07-20 20:54:26
○NSfjkdns03.alpha-prm.jp2015-06-08 → 2016-04-16 · 4 obs
● 2015-06-08 12:08:10
● 2016-04-16 12:04:12
○ 2016-10-16 22:38:26
○ 2026-07-20 20:54:26
○NSfjkmst01.alpha-prm.jp2015-06-08 → 2016-04-16 · 4 obs
● 2015-06-08 12:08:10
● 2016-04-16 12:04:12
○ 2016-10-16 22:38:26
○ 2026-07-20 20:54:26
●NSmaster.dns.ne.jp2016-10-16 → 2026-07-20 · 3 obs
○ 2016-04-16 12:04:12
● 2016-10-16 22:38:26
● 2026-07-20 20:54:26
●NSns1.dns.ne.jp2016-10-16 → 2026-07-20 · 3 obs
○ 2016-04-16 12:04:12
● 2016-10-16 22:38:26
● 2026-07-20 20:54:26
●NSns2.dns.ne.jp2016-10-16 → 2026-07-20 · 3 obs
○ 2016-04-16 12:04:12
● 2016-10-16 22:38:26
● 2026-07-20 20:54:26
●MXdohyo.co.jp2016-10-16 → 2026-07-20 · 3 obs
○ 2016-04-16 12:04:12
● 2016-10-16 22:38:26
● 2026-07-20 20:54:26
○MXmxi.alpha-prm.jp2015-06-08 → 2016-04-16 · 4 obs
● 2015-06-08 12:08:10
● 2016-04-16 12:04:12
○ 2016-10-16 22:38:26
○ 2026-07-20 20:54:26
●A2403:3a00:101:23:49:212:243:882016-10-16 → 2026-07-20 · 3 obs
○ 2016-04-16 12:04:12
● 2016-10-16 22:38:26
● 2026-07-20 20:54:26
○A27.0.34.542015-06-08 → 2016-04-16 · 4 obs
● 2015-06-08 12:08:10
● 2016-04-16 12:04:12
○ 2016-10-16 22:38:26
○ 2026-07-20 20:54:26
●A49.212.243.882016-10-16 → 2026-07-20 · 3 obs
○ 2016-04-16 12:04:12
● 2016-10-16 22:38:26
● 2026-07-20 20:54:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
dohyo.co.jpns1.dns.ne.jp, ns2.dns.ne.jp2 records

✅ 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 dohyo.co.jp (unsigned zone)

⏱️ Timing

Total: 845ms | Queries: -

📄 Records

TypeCountSample Data
A149.212.243.88
AAAA12403:3a00:101:23:49:212:243:88
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1dohyo.co.jp (pri: 10)
TXT1v=spf1 a:www3578.sakura.ne.jp mx include
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

The MX record for dohyo.co.jp points back to dohyo.co.jp — it is its own mail server.

IP Addresses

dohyo.co.jp resolves to the IP addresses 49.212.243.88 and 2403:3a00:101:23:49:212:243:88

Among the host names that share IP numbers with dohyo.co.jp are japan-company.jp, cloverone.co.jp, daishinkogyo.co.jp and two others.

Name Servers

DNS for dohyo.co.jp is handled by three authoritative name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

dohyo.co.jp partially shares its NS delegation with several other domains, including hinkakukyo.jp, angel-realty.com, kazuyo-art.com and two others.

These name servers often co-occur with the name servers dns.sakura.ad.jp.

master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp all have one IP address each — master.dns.ne.jp directs to 210.224.172.18, ns1.dns.ne.jp directs to 61.211.236.1 and ns2.dns.ne.jp directs to 133.167.21.1.

Mail Servers

The MX record for dohyo.co.jp points to a single mail server: dohyo.co.jp.

The host dohyo.co.jp resolves to 49.212.243.88 and 2403:3a00:101:23:49:212:243:88 — two IP addresses.