itosash.com - dns.ninja

itosash.com

DNSSEC⚠️ Not signed
A183.90.183.158πŸ‡―πŸ‡΅ DRNET183.90.176.0/21
PTRtky008.cbsv.jp
NSa.misconfigured.dns.server.invalid ⭐
NSns1.cbsv.jp
A172.64.52.149πŸ‡ΊπŸ‡Έ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.52.199πŸ‡ΊπŸ‡Έ Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.cbsv.jp
A172.64.53.51πŸ‡ΊπŸ‡Έ Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.53.143πŸ‡ΊπŸ‡Έ Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXitosash.com ⭐
A183.90.183.158πŸ‡―πŸ‡΅ DRNET183.90.176.0/21
PTRtky008.cbsv.jp
TXTv=spf1 ip4:183.90.183.158 include:_spf.cbsv.jp ~all
SOAa.misconfigured.dns.server.invalidhostmaster@itosash.com 2026-03-03 #13

com

WOT: SAFE (68/100)

MX for

Subdomains

Same first word

Similar names

DNS History

10 records (5 active, 5 former)

20162017201820192020202120222023202420252026NSa.misconfigured.dns.server.invalidns1.cbsv.jpns2.cbsv.jpns.itosash.comns01.i-surf.co.jpns02.i-surf.co.jpMXitosash.commail.itosash.comA183.90.183.158153.122.10.15
●NSa.misconfigured.dns.server.invalid2026-02-18 β†’ 2026-07-28 Β· 3 obs
β—‹ 2018-09-14 20:11:32
● 2026-02-18 21:39:30
● 2026-07-28 20:27:08
β—‹NSns.itosash.com2015-08-12 β†’ 2018-09-14 Β· 4 obs
● 2015-08-12 00:50:16
● 2018-09-14 20:11:32
β—‹ 2026-02-18 21:39:30
β—‹ 2026-07-28 20:27:08
β—‹NSns01.i-surf.co.jp2015-08-12 β†’ 2018-09-14 Β· 4 obs
● 2015-08-12 00:50:16
● 2018-09-14 20:11:32
β—‹ 2026-02-18 21:39:30
β—‹ 2026-07-28 20:27:08
β—‹NSns02.i-surf.co.jp2015-08-12 β†’ 2018-09-14 Β· 4 obs
● 2015-08-12 00:50:16
● 2018-09-14 20:11:32
β—‹ 2026-02-18 21:39:30
β—‹ 2026-07-28 20:27:08
●NSns1.cbsv.jp2026-02-18 β†’ 2026-07-28 Β· 3 obs
β—‹ 2018-09-14 20:11:32
● 2026-02-18 21:39:30
● 2026-07-28 20:27:08
●NSns2.cbsv.jp2026-02-18 β†’ 2026-07-28 Β· 3 obs
β—‹ 2018-09-14 20:11:32
● 2026-02-18 21:39:30
● 2026-07-28 20:27:08
●MXitosash.com2026-03-05 β†’ 2026-07-28 Β· 3 obs
β—‹ 2026-02-25 01:18:52
● 2026-03-05 19:41:24
● 2026-07-28 20:27:08
β—‹MXmail.itosash.com2015-08-12 β†’ 2026-02-25 Β· 4 obs
● 2015-08-12 00:50:16
● 2026-02-25 01:18:52
β—‹ 2026-03-05 19:41:24
β—‹ 2026-07-28 20:27:08
β—‹A153.122.10.152015-08-12 β†’ 2018-09-14 Β· 4 obs
● 2015-08-12 00:50:16
● 2018-09-14 20:11:32
β—‹ 2026-02-18 21:39:30
β—‹ 2026-07-28 20:27:08
●A183.90.183.1582026-02-18 β†’ 2026-07-28 Β· 3 obs
β—‹ 2018-09-14 20:11:32
● 2026-02-18 21:39:30
● 2026-07-28 20:27:08

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
itosash.comns1.cbsv.jp, ns2.cbsv.jp-

βœ… Authoritative Response

Server:172.64.52.199

NS records: ns1.cbsv.jp, ns2.cbsv.jp

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for itosash.com (unsigned zone)

⏱️ Timing

Total: 803ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1183.90.183.158
NS2ns1.cbsv.jp, ns2.cbsv.jp
MX1itosash.com (pri: 10)
TXT1v=spf1 ip4:183.90.183.158 include:_spf.c
SOA1a.misconfigured.dns.server.invalid hostm

Analysis

Hierarchy

The domain mail.itosash.com falls under the parent itosash.com.

Mail Server Role

itosash.com acts as its own mail server.

IP Addresses

itosash.com points to a single IP number: 183.90.183.158.

Additional host names β€” mail.fruit-farm.jp, mail.young-leaves.com, ufotable.co.jp and two others β€” share IP numbers with itosash.com.

Name Servers

The authoritative name servers for itosash.com are ns1.cbsv.jp, ns2.cbsv.jp and a.misconfigured.dns.server.invalid β€” three in total.

At least some of itosash.com's name servers are shared with other domains, for example mamical.com, omic.co.kr, okey.ee and two more.

These name servers tend to co-occur with ndns1.cosmotown.com, ndns2.cosmotown.com, ns1.domeeninimi.ee and 3 other name servers in the same DNS delegations.

The two host names ns1.cbsv.jp and ns2.cbsv.jp each have a pair of IP addresses: ns1.cbsv.jp has 172.64.52.149 and 172.64.52.199, and ns2.cbsv.jp has 172.64.53.51 and 172.64.53.143.

Mail Servers

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

itosash.com directs to just one IP number, 183.90.183.158.