agent-circle.net - robtex.com

agent-circle.net

DNSSEC⚠️ Not signed
A49.212.207.23🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww3013.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
MXagent-circle.net ⭐
A49.212.207.23🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww3013.sakura.ne.jp
TXTv=spf1 a:www3013.sakura.ne.jp mx ~all
SOAmaster.dns.ne.jptech@sakura.ad.jp 2022-07-16 #12

net

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=1774723227

MX for

agent-circle.net

Same first word

agent-circle.net

Similar names

etc-clearing.com
integral-cce.work

DNS History

7 records (5 active, 2 former)

2008201020122014201620182020202220242026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpns7.schlund.dens8.schlund.deMXagent-circle.netA49.212.207.23
●NSmaster.dns.ne.jp2026-03-07 → 2026-03-28 · 3 obs
○ 2015-11-01 09:27:08
● 2026-03-07 20:30:32
● 2026-03-28 18:52:10
●NSns1.dns.ne.jp2026-03-07 → 2026-03-28 · 3 obs
○ 2015-11-01 09:27:08
● 2026-03-07 20:30:32
● 2026-03-28 18:52:10
●NSns2.dns.ne.jp2026-03-07 → 2026-03-28 · 3 obs
○ 2015-11-01 09:27:08
● 2026-03-07 20:30:32
● 2026-03-28 18:52:10
○NSns7.schlund.de2007-09-18 → 2007-09-18 · 3 obs
● 2007-09-18 04:09:46
○ 2015-11-01 09:27:08
○ 2026-03-28 18:52:10
○NSns8.schlund.de2007-09-18 → 2007-09-18 · 3 obs
● 2007-09-18 04:09:46
○ 2015-11-01 09:27:08
○ 2026-03-28 18:52:10
●MXagent-circle.net2026-03-07 → 2026-03-28 · 2 obs
● 2026-03-07 20:30:32
● 2026-03-28 18:52:10
●A49.212.207.232026-03-07 → 2026-03-28 · 2 obs
● 2026-03-07 20:30:32
● 2026-03-28 18:52:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net...-
agent-circle.netns1.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 agent-circle.net (unsigned zone)

⏱️ Timing

Total: 987ms | Queries: -

📄 Records

TypeCountSample Data
A149.212.207.23
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1agent-circle.net (pri: 10)
TXT1v=spf1 a:www3013.sakura.ne.jp mx ~all
SOA1master.dns.ne.jp tech.sakura.ad.jp

Analysis

Mail Server Role

The mail server for agent-circle.net is agent-circle.net.

IP Addresses

agent-circle.net maps to IP address 49.212.207.23.

Other host names, for instance j-club.info, www3013.sakura.ne.jp, jupiter-jp.com, yshome2022.sakura.ne.jp and utamina.com share IP numbers with agent-circle.net.

Name Servers

agent-circle.net is delegated to name servers master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

agent-circle.net at least partially shares name servers with other domains such as curry-shubell.com, einfonet-mail.sakura.ne.jp, andcosme.com, anagumagame.sakura.ne.jp and yokohamaticket.co.jp.

these name servers are commonly used with the name servers dns.sakura.ad.jp.

Host names with a single IP:

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

One mail server serves agent-circle.net.

agent-circle.net points to one IP number: 49.212.207.23.