celmos.co.jp - robtex.com

celmos.co.jp

DNSSEC⚠️ Not signed
A133.125.148.21🇯🇵 SAKURA-A133.125.0.0/16 (ISHIKARI) SAKURA Internet // EAST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan
PTRik10010.mixhost.jp
NSns1.mixhost.jp
A162.159.24.192Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.mixhost.jp
A162.159.25.9Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns3.mixhost.jp ⚠️ Not in zone NS records
A162.159.24.192Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns4.mixhost.jp ⚠️ Not in zone NS records
A162.159.25.9Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns5.mixhost.jp ⚠️ Not in zone NS records
A162.159.24.192Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXcelmos.co.jp
A133.125.148.21🇯🇵 SAKURA-A133.125.0.0/16 (ISHIKARI) SAKURA Internet // EAST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan
PTRik10010.mixhost.jp
TXTv=spf1 redirect=_spf.mixhost.jp
SOAns1.mixhost.jpsystem@mixhost.info 2026-07-08 #1

co.jp

DNSSEC⚠️ Not signed
TXTco.jp.
WOT: SAFE (58/100)

MX for

Same first word

Similar names

DNS History

11 records (7 active, 4 former)

20162017201820192020202120222023202420252026NSns1.mixhost.jpns2.mixhost.jpns3.mixhost.jpns4.mixhost.jpns5.mixhost.jpns1.sixcore.ne.jpns2.sixcore.ne.jpns3.sixcore.ne.jpMXcelmos.co.jpA133.125.148.21157.112.149.4
NSns1.mixhost.jp2026-05-27 → 2026-07-13 · 3 obs
○ 2017-07-04 06:32:18
● 2026-05-27 05:52:18
● 2026-07-13 09:09:36
NSns1.sixcore.ne.jp2015-05-28 → 2017-07-04 · 4 obs
● 2015-05-28 20:36:00
● 2017-07-04 06:32:18
○ 2026-05-27 05:52:18
○ 2026-07-13 09:09:36
NSns2.mixhost.jp2026-05-27 → 2026-07-13 · 3 obs
○ 2017-07-04 06:32:18
● 2026-05-27 05:52:18
● 2026-07-13 09:09:36
NSns2.sixcore.ne.jp2015-05-28 → 2017-07-04 · 4 obs
● 2015-05-28 20:36:00
● 2017-07-04 06:32:18
○ 2026-05-27 05:52:18
○ 2026-07-13 09:09:36
NSns3.mixhost.jp2026-05-27 → 2026-07-13 · 3 obs
○ 2017-07-04 06:32:18
● 2026-05-27 05:52:18
● 2026-07-13 09:09:36
NSns3.sixcore.ne.jp2015-05-28 → 2017-07-04 · 4 obs
● 2015-05-28 20:36:00
● 2017-07-04 06:32:18
○ 2026-05-27 05:52:18
○ 2026-07-13 09:09:36
NSns4.mixhost.jp2026-05-27 → 2026-07-13 · 3 obs
○ 2017-07-04 06:32:18
● 2026-05-27 05:52:18
● 2026-07-13 09:09:36
NSns5.mixhost.jp2026-05-27 → 2026-07-13 · 3 obs
○ 2017-07-04 06:32:18
● 2026-05-27 05:52:18
● 2026-07-13 09:09:36
MXcelmos.co.jp2015-05-28 → 2026-07-13 · 2 obs
● 2015-05-28 20:36:00
● 2026-07-13 09:09:36
A133.125.148.212026-05-27 → 2026-07-13 · 3 obs
○ 2017-07-04 06:32:18
● 2026-05-27 05:52:18
● 2026-07-13 09:09:36
A157.112.149.42015-05-28 → 2017-07-04 · 4 obs
● 2015-05-28 20:36:00
● 2017-07-04 06:32:18
○ 2026-05-27 05:52:18
○ 2026-07-13 09:09:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
celmos.co.jpns1.mixhost.jp, ns2.mixhost.jp, ns3.mixhost.jp, ns4.mixhost.jp...-

✅ Authoritative Response

Server:162.159.25.9

NS records: ns1.mixhost.jp, ns2.mixhost.jp, ns3.mixhost.jp, ns4.mixhost.jp, ns5.mixhost.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for celmos.co.jp (unsigned zone)

⏱️ Timing

Total: 1640ms | Queries: -

📄 Records

TypeCountSample Data
A1133.125.148.21
NS2ns1.mixhost.jp, ns2.mixhost.jp
MX1celmos.co.jp (pri: 0)
TXT1v=spf1 redirect=_spf.mixhost.jp
SOA1ns1.mixhost.jp system.mixhost.info

Analysis

Mail Server Role

celmos.co.jp serves as a mail server for celmos.co.jp.

IP Addresses

celmos.co.jp has exactly one IP address — 133.125.148.21.

rukuruku.work, global-nakayoshi.com, adgene.net plus two other host names have IP numbers in common with celmos.co.jp.

Name Servers

Five name servers handle delegation for celmos.co.jp: ns1.mixhost.jp, ns2.mixhost.jp, ns3.mixhost.jp and two others.

The name servers of celmos.co.jp overlap at least partially with those of other domains — among them shemalejapan.info, ak-media.ca, erowife.com and two more.

These name servers commonly appear alongside the name servers ns4.mixhost.jp and ns5.mixhost.jp.

Host names resolving to a single IP address:

The hostname ns1.mixhost.jp resolves to 162.159.24.192.

The hostname ns2.mixhost.jp resolves to 162.159.25.9.

The hostname ns3.mixhost.jp resolves to 162.159.24.192.

The hostname ns4.mixhost.jp resolves to 162.159.25.9.

The hostname ns5.mixhost.jp resolves to 162.159.24.192.

Three host names point to 162.159.24.192: ns1.mixhost.jp, ns3.mixhost.jp and ns5.mixhost.jp.

ns2.mixhost.jp along with ns4.mixhost.jp each resolve to 162.159.25.9 IP addresses.

Mail Servers

celmos.co.jp uses exactly one mail server, which is celmos.co.jp.

celmos.co.jp carries a single IP number, which is 133.125.148.21.