bi-ota.com - robtex.com

bi-ota.com

DNSSEC⚠️ Not signed
A210.224.185.94🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww2484.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
MXbi-ota.com ⭐
A210.224.185.94🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww2484.sakura.ne.jp
TXTv=spf1 a:www2484.sakura.ne.jp mx ~all
SOAmaster.dns.ne.jptech@sakura.ad.jp 2016-08-30 #0

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=1784538077

MX for

bi-ota.com

Same first word

bi-ota.com

Similar names

bo-tai.co.in
at-bio.com
bio-ta.com
ai-bot.net
ai-bot.cn
i-boat.net
ai-bot.digital
i-boat.ru
b-oita.com
ai-bot.blog
tai-bo.com
b-oita.jp
tai-bo.ru
a-ibot.com
tai-bo.de
a-bito.com
bio-ta.de
t-biao.com
bot-ai.com
abo-it.nl
i-boat.org
ai-bot.live
tai-bo.eu
i-boat.fr
a-bito.de

DNS History

13 records (5 active, 8 former)

20162017201820192020202120222023202420252026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpns4.wixdns.netns5.wixdns.netMXbi-ota.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA210.224.185.9423.236.62.147
●NSmaster.dns.ne.jp2016-09-18 → 2026-07-20 · 3 obs
○ 2016-04-14 19:02:20
● 2016-09-18 08:44:00
● 2026-07-20 09:05:38
●NSns1.dns.ne.jp2016-09-18 → 2026-07-20 · 3 obs
○ 2016-04-14 19:02:20
● 2016-09-18 08:44:00
● 2026-07-20 09:05:38
●NSns2.dns.ne.jp2016-09-18 → 2026-07-20 · 3 obs
○ 2016-04-14 19:02:20
● 2016-09-18 08:44:00
● 2026-07-20 09:05:38
○NSns4.wixdns.net2015-08-16 → 2016-04-14 · 4 obs
● 2015-08-16 10:35:34
● 2016-04-14 19:02:20
○ 2016-09-18 08:44:00
○ 2026-07-20 09:05:38
○NSns5.wixdns.net2015-08-16 → 2016-04-14 · 4 obs
● 2015-08-16 10:35:34
● 2016-04-14 19:02:20
○ 2016-09-18 08:44:00
○ 2026-07-20 09:05:38
○MXalt1.aspmx.l.google.com2015-08-16 → 2016-04-14 · 4 obs
● 2015-08-16 10:35:34
● 2016-04-14 19:02:20
○ 2016-09-18 08:44:00
○ 2026-07-20 09:05:38
○MXalt2.aspmx.l.google.com2015-08-16 → 2016-04-14 · 4 obs
● 2015-08-16 10:35:34
● 2016-04-14 19:02:20
○ 2016-09-18 08:44:00
○ 2026-07-20 09:05:38
○MXaspmx.l.google.com2015-08-16 → 2016-04-14 · 4 obs
● 2015-08-16 10:35:34
● 2016-04-14 19:02:20
○ 2016-09-18 08:44:00
○ 2026-07-20 09:05:38
○MXaspmx2.googlemail.com2015-08-16 → 2016-04-14 · 4 obs
● 2015-08-16 10:35:34
● 2016-04-14 19:02:20
○ 2016-09-18 08:44:00
○ 2026-07-20 09:05:38
○MXaspmx3.googlemail.com2015-08-16 → 2016-04-14 · 4 obs
● 2015-08-16 10:35:34
● 2016-04-14 19:02:20
○ 2016-09-18 08:44:00
○ 2026-07-20 09:05:38
●MXbi-ota.com2016-09-18 → 2026-07-20 · 3 obs
○ 2016-04-14 19:02:20
● 2016-09-18 08:44:00
● 2026-07-20 09:05:38
●A210.224.185.942016-09-18 → 2026-07-20 · 3 obs
○ 2016-04-14 19:02:20
● 2016-09-18 08:44:00
● 2026-07-20 09:05:38
○A23.236.62.1472015-08-16 → 2016-04-14 · 4 obs
● 2015-08-16 10:35:34
● 2016-04-14 19:02:20
○ 2016-09-18 08:44:00
○ 2026-07-20 09:05:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net...-
bi-ota.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 bi-ota.com (unsigned zone)

⏱️ Timing

Total: 616ms | Queries: -

📄 Records

TypeCountSample Data
A1210.224.185.94
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1bi-ota.com (pri: 10)
TXT1v=spf1 a:www2484.sakura.ne.jp mx ~all
SOA1master.dns.ne.jp tech.sakura.ad.jp

Analysis

Mail Server Role

bi-ota.com is listed as a mail server for itself.

IP Addresses

bi-ota.com resolves to one IP address: 210.224.185.94.

kumagai-chiryou.com, aquabison23.sakura.ne.jp, getreide-akasaka.com and two other host names share IP numbers with bi-ota.com.

Name Servers

bi-ota.com is served by 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 bi-ota.com and other domains — propertylawtax.com, melon-cirrus.sakura.ne.jp, bbq-olivechickencafe.jp and two more among them.

master.dns.ne.jp has IP address 210.224.172.18, ns1.dns.ne.jp has IP address 61.211.236.1 and ns2.dns.ne.jp has IP address 133.167.21.1 — one address each.

Mail Servers

Mail for bi-ota.com is handled by one mail server — bi-ota.com.

bi-ota.com resolves to 210.224.185.94 and no other IP number.