caoscaos.com - dns.ninja

caoscaos.com

DNSSEC⚠️ Not signed
A49.212.235.91🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww3381.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
MXcaoscaos.com ⭐
A49.212.235.91🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww3381.sakura.ne.jp
TXTv=spf1 a:www3381.sakura.ne.jp mx ~all
SOAmaster.dns.ne.jptech@sakura.ad.jp 2024-02-01 #1

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=1786421869
WOT: SAFE (60/100)

MX for

caoscaos.com

Same first word

caoscaos.com

Similar names

socasoca.com
cosacosa.org

DNS History

9 records (5 active, 4 former)

20162017201820192020202120222023202420252026NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpns1.value-domain.comns2.value-domain.comMXcaoscaos.commail.caoscaos.comA49.212.235.9159.106.183.154
●NSmaster.dns.ne.jp2026-02-22 → 2026-08-11 · 3 obs
○ 2017-06-08 23:38:24
● 2026-02-22 13:54:10
● 2026-08-11 04:32:00
●NSns1.dns.ne.jp2026-02-22 → 2026-08-11 · 3 obs
○ 2017-06-08 23:38:24
● 2026-02-22 13:54:10
● 2026-08-11 04:32:00
○NSns1.value-domain.com2015-08-28 → 2017-06-08 · 4 obs
● 2015-08-28 12:59:14
● 2017-06-08 23:38:24
○ 2026-02-22 13:54:10
○ 2026-08-11 04:32:00
●NSns2.dns.ne.jp2026-02-22 → 2026-08-11 · 3 obs
○ 2017-06-08 23:38:24
● 2026-02-22 13:54:10
● 2026-08-11 04:32:00
○NSns2.value-domain.com2015-08-28 → 2017-06-08 · 4 obs
● 2015-08-28 12:59:14
● 2017-06-08 23:38:24
○ 2026-02-22 13:54:10
○ 2026-08-11 04:32:00
●MXcaoscaos.com2026-02-22 → 2026-08-11 · 3 obs
○ 2017-06-08 23:38:24
● 2026-02-22 13:54:10
● 2026-08-11 04:32:00
○MXmail.caoscaos.com2015-08-28 → 2017-06-08 · 4 obs
● 2015-08-28 12:59:14
● 2017-06-08 23:38:24
○ 2026-02-22 13:54:10
○ 2026-08-11 04:32:00
●A49.212.235.912026-02-22 → 2026-08-11 · 3 obs
○ 2017-06-08 23:38:24
● 2026-02-22 13:54:10
● 2026-08-11 04:32:00
○A59.106.183.1542015-08-28 → 2017-06-08 · 4 obs
● 2015-08-28 12:59:14
● 2017-06-08 23:38:24
○ 2026-02-22 13:54:10
○ 2026-08-11 04:32:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comh.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net...-
caoscaos.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 caoscaos.com (unsigned zone)

⏱️ Timing

Total: 976ms | Queries: -

📄 Records

TypeCountSample Data
A149.212.235.91
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1caoscaos.com (pri: 10)
TXT1v=spf1 a:www3381.sakura.ne.jp mx ~all
SOA1master.dns.ne.jp tech.sakura.ad.jp

Analysis

Mail Server Role

caoscaos.com acts as its own mail server.

IP Addresses

caoscaos.com points to a single IP number: 49.212.235.91.

Additional host names — 5ds.sakura.ne.jp, kimura-mail.sakura.ne.jp, literaism.com and two others — share IP numbers with caoscaos.com.

Name Servers

The authoritative name servers for caoscaos.com are master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp — three in total.

The name servers of caoscaos.com overlap at least partially with those of other domains — among them nochida.co.jp, naomiota.com, pictar.net and two more.

The hostnames master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp each resolve to a single IP: master.dns.ne.jp → 210.224.172.18, ns1.dns.ne.jp → 61.211.236.1, ns2.dns.ne.jp → 133.167.21.1.

Mail Servers

caoscaos.com has a single mail server: caoscaos.com itself.

caoscaos.com directs to just one IP number, 49.212.235.91.