sumaisc.com - dns.ninja

sumaisc.com

DNSSECโš ๏ธ Not signed
A219.94.163.208๐Ÿ‡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
PTRwww1568.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
MXsumaisc.com โญ
A219.94.163.208๐Ÿ‡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
PTRwww1568.sakura.ne.jp
TXTv=spf1 a:www1568.sakura.ne.jp mx ~all
SOAmaster.dns.ne.jptech@sakura.ad.jp 2023-06-12 #0

com

MX for

Subdomains

Same first word

Similar names

DNS History

13 records (5 active, 8 former)

200920112013201520172019202120232025NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpns.namedserver.netns2.namedserver.netuns01.lolipop.jpuns02.lolipop.jpMXsumaisc.commx01.lolipop.jpsmtp.sumaisc.comA219.94.163.208157.7.107.91210.157.28.18
โ—NSmaster.dns.ne.jp2026-03-01 โ†’ 2026-08-09 ยท 3 obs
โ—‹ 2017-04-24 21:19:58
โ— 2026-03-01 21:00:44
โ— 2026-08-09 00:31:42
โ—‹NSns.namedserver.net2015-05-27 โ†’ 2016-01-14 ยท 5 obs
โ—‹ 2008-03-19 09:01:44
โ— 2015-05-27 02:08:16
โ— 2016-01-14 10:37:54
โ—‹ 2016-06-25 09:46:54
โ—‹ 2026-08-09 00:31:42
โ—NSns1.dns.ne.jp2026-03-01 โ†’ 2026-08-09 ยท 3 obs
โ—‹ 2017-04-24 21:19:58
โ— 2026-03-01 21:00:44
โ— 2026-08-09 00:31:42
โ—NSns2.dns.ne.jp2026-03-01 โ†’ 2026-08-09 ยท 3 obs
โ—‹ 2017-04-24 21:19:58
โ— 2026-03-01 21:00:44
โ— 2026-08-09 00:31:42
โ—‹NSns2.namedserver.net2015-05-27 โ†’ 2016-01-14 ยท 5 obs
โ—‹ 2008-03-19 09:01:44
โ— 2015-05-27 02:08:16
โ— 2016-01-14 10:37:54
โ—‹ 2016-06-25 09:46:54
โ—‹ 2026-08-09 00:31:42
โ—‹NSuns01.lolipop.jp2016-06-25 โ†’ 2017-04-24 ยท 5 obs
โ—‹ 2016-01-14 10:37:54
โ— 2016-06-25 09:46:54
โ— 2017-04-24 21:19:58
โ—‹ 2026-03-01 21:00:44
โ—‹ 2026-08-09 00:31:42
โ—‹NSuns02.lolipop.jp2016-06-25 โ†’ 2017-04-24 ยท 5 obs
โ—‹ 2016-01-14 10:37:54
โ— 2016-06-25 09:46:54
โ— 2017-04-24 21:19:58
โ—‹ 2026-03-01 21:00:44
โ—‹ 2026-08-09 00:31:42
โ—‹MXmx01.lolipop.jp2016-06-25 โ†’ 2017-04-24 ยท 5 obs
โ—‹ 2016-01-14 10:37:54
โ— 2016-06-25 09:46:54
โ— 2017-04-24 21:19:58
โ—‹ 2026-03-01 21:00:44
โ—‹ 2026-08-09 00:31:42
โ—‹MXsmtp.sumaisc.com2008-03-19 โ†’ 2016-01-14 ยท 4 obs
โ— 2008-03-19 09:01:44
โ— 2016-01-14 10:37:54
โ—‹ 2016-06-25 09:46:54
โ—‹ 2026-08-09 00:31:42
โ—MXsumaisc.com2026-03-01 โ†’ 2026-08-09 ยท 3 obs
โ—‹ 2017-04-24 21:19:58
โ— 2026-03-01 21:00:44
โ— 2026-08-09 00:31:42
โ—‹A157.7.107.912016-06-25 โ†’ 2017-04-24 ยท 5 obs
โ—‹ 2016-01-14 10:37:54
โ— 2016-06-25 09:46:54
โ— 2017-04-24 21:19:58
โ—‹ 2026-03-01 21:00:44
โ—‹ 2026-08-09 00:31:42
โ—‹A210.157.28.182008-03-19 โ†’ 2016-01-14 ยท 4 obs
โ— 2008-03-19 09:01:44
โ— 2016-01-14 10:37:54
โ—‹ 2016-06-25 09:46:54
โ—‹ 2026-08-09 00:31:42
โ—A219.94.163.2082026-03-01 โ†’ 2026-08-09 ยท 3 obs
โ—‹ 2017-04-24 21:19:58
โ— 2026-03-01 21:00:44
โ— 2026-08-09 00:31:42

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
sumaisc.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 sumaisc.com (unsigned zone)

โฑ๏ธ Timing

Total: 1975ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1219.94.163.208
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1sumaisc.com (pri: 10)
TXT1v=spf1 a:www1568.sakura.ne.jp mx ~all
SOA1master.dns.ne.jp tech.sakura.ad.jp

Analysis

Hierarchy

www.sumaisc.com is delegated beneath sumaisc.com.

Mail Server Role

sumaisc.com handles its own mail, functioning as its own mail server.

IP Addresses

sumaisc.com resolves to just one IP address, 219.94.163.208.

Two other host names, along with oakv.co.jp, kaigo-tokyo.com and yuica.com, also share IP numbers with sumaisc.com.

Name Servers

sumaisc.com has three name servers โ€” master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

There is at least partial name server overlap between sumaisc.com and other domains โ€” hinode-opt.jp, taiyo-insatsu.co.jp, npo-takarajima.org and two more among them.

These name servers are routinely deployed together with the name servers uzu.sakura.ne.jp.

Each of the three hostnames points to exactly one IP address: master.dns.ne.jp points to 210.224.172.18, ns1.dns.ne.jp points to 61.211.236.1 and ns2.dns.ne.jp points to 133.167.21.1.

Mail Servers

sumaisc.com is served by just one mail server: sumaisc.com.

sumaisc.com points to one IP number โ€” 219.94.163.208.