mail.bun-system.com - robtex.com

mail.bun-system.com

CNAMEbun-system.com
DNSSECโš ๏ธ Not signed
A219.94.128.186๐Ÿ‡ฏ๐Ÿ‡ต SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww946.sakura.ne.jp
NSmaster.dns.ne.jp โญ
A210.224.172.18๐Ÿ‡ฏ๐Ÿ‡ต 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
A61.211.236.1๐Ÿ‡ฏ๐Ÿ‡ต 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
A133.167.21.1๐Ÿ‡ฏ๐Ÿ‡ต 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
MXbun-system.com โญ
A219.94.128.186๐Ÿ‡ฏ๐Ÿ‡ต SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww946.sakura.ne.jp
TXTv=spf1 a:www946.sakura.ne.jp mx ~all
SOAmaster.dns.ne.jptech@sakura.ad.jp 2025-12-11 #2

bun-system.com

DNSSECโš ๏ธ Not signed
A219.94.128.186๐Ÿ‡ฏ๐Ÿ‡ต SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
NSmaster.dns.ne.jp โญ
NSns1.dns.ne.jp
NSns2.dns.ne.jp
MXbun-system.com โญ
TXTv=spf1 a:www946.sakura.ne.jp mx ~all
SOAmaster.dns.ne.jptech@sakura.ad.jp 2025-12-11 #2

Previously MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A114.179.43.75CNAMEbun-system.com
โ—‹A114.179.43.752015-07-21 โ†’ 2016-04-13 ยท 4 obs
โ— 2015-07-21 20:58:08
โ— 2016-04-13 08:31:50
โ—‹ 2026-04-14 03:57:06
โ—‹ 2026-04-14 03:57:08
โ—CNAMEbun-system.com2026-04-14 โ†’ 2026-04-14 ยท 2 obs
โ— 2026-04-14 03:57:06
โ— 2026-04-14 03:57:08

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net...-
bun-system.comns1.dns.ne.jp, ns2.dns.ne.jp-

โœ… Authoritative Response

Server:61.211.236.1

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

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for bun-system.com (unsigned zone)

โฑ๏ธ Timing

Total: 1092ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
CNAME1bun-system.com

Analysis

IP Addresses

mail.bun-system.com resolves to one IP number: 219.94.128.186.

other host names including e-fusa.com, tohoku-ohendan.sakura.ne.jp, he-web.com, eljewel.co.jp and akilani.com share IP numbers with mail.bun-system.com.

Name Servers

mail.bun-system.com is delegated to three name servers master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

mail.bun-system.com at least partially shares name servers with other domains, for instance k-syoji.com, encari.net, kinderkids.com, yell-clinical.sakura.ne.jp and ctz.jp.

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

mail.bun-system.com is handled by a single mail server, bun-system.com.

mail.bun-system.com shares the same mail server setup as other domains, for instance bun-system.com.

bun-system.com resolves to IP 219.94.128.186.