ab-syst.com - robtex.com

ab-syst.com

DNSSEC⚠️ Not signed
A219.94.129.191🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww1151.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
MXab-syst.com ⭐
A219.94.129.191🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww1151.sakura.ne.jp
SOAmaster.dns.ne.jptech@sakura.ad.jp 2011-02-23 #19

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=1784331122

MX for

ab-syst.com

Same first word

ab-syst.com

Similar names

bs-asty.com

DNS History

8 records (5 active, 3 former)

200920112013201520172019202120232025NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpns.name-a.comns2.21company.comMXab-syst.comA219.94.129.191210.236.171.11
●NSmaster.dns.ne.jp2015-08-14 → 2026-07-17 · 3 obs
○ 2008-03-19 06:25:04
● 2015-08-14 08:21:02
● 2026-07-17 23:43:14
○NSns.name-a.com2008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 06:25:04
○ 2015-08-14 08:21:02
○ 2026-07-17 23:43:14
●NSns1.dns.ne.jp2015-08-14 → 2026-07-17 · 3 obs
○ 2008-03-19 06:25:04
● 2015-08-14 08:21:02
● 2026-07-17 23:43:14
○NSns2.21company.com2008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 06:25:04
○ 2015-08-14 08:21:02
○ 2026-07-17 23:43:14
●NSns2.dns.ne.jp2015-08-14 → 2026-07-17 · 3 obs
○ 2008-03-19 06:25:04
● 2015-08-14 08:21:02
● 2026-07-17 23:43:14
●MXab-syst.com2008-03-19 → 2026-07-17 · 2 obs
● 2008-03-19 06:25:04
● 2026-07-17 23:43:14
○A210.236.171.112008-03-19 → 2008-03-19 · 3 obs
● 2008-03-19 06:25:04
○ 2015-08-14 08:21:02
○ 2026-07-17 23:43:14
●A219.94.129.1912015-08-14 → 2026-07-17 · 3 obs
○ 2008-03-19 06:25:04
● 2015-08-14 08:21:02
● 2026-07-17 23:43:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net...-
ab-syst.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 ab-syst.com (unsigned zone)

⏱️ Timing

Total: 1022ms | Queries: -

📄 Records

TypeCountSample Data
A1219.94.129.191
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1ab-syst.com (pri: 10)
SOA1master.dns.ne.jp tech.sakura.ad.jp

Analysis

Mail Server Role

The MX record for ab-syst.com points back to ab-syst.com — it is its own mail server.

IP Addresses

ab-syst.com directs to one IP number, which is 219.94.129.191.

Among the host names that share IP numbers with ab-syst.com are xvax.com, chintai-machida.com, shimadashika.com and two others.

Name Servers

Three name servers are authoritative for ab-syst.com: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

ab-syst.com partially shares its NS delegation with several other domains, including felt-life.info, asyst-kumamoto.sakura.ne.jp, green-up.co.jp and two others.

Three hostnames, one IP address apiece: master.dns.ne.jp resolves to 210.224.172.18, ns1.dns.ne.jp resolves to 61.211.236.1 and ns2.dns.ne.jp resolves to 133.167.21.1.

Mail Servers

The MX record for ab-syst.com points to a single mail server: ab-syst.com.

There is one IP number for ab-syst.com: 219.94.129.191.