mail.cios.dev - dns.ninja

mail.cios.dev

DNSSECโš ๏ธ Not signed
A153.127.215.138๐Ÿ‡ฏ๐Ÿ‡ต SAKURA-A153.127.192.0/19 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan
PTRa.optim.co.jp

cios.dev

DNSSECโš ๏ธ Not signed
A10.200.1.13
NSns-269.awsdns-33.com โญ
NSns-1186.awsdns-20.org
NSns-2043.awsdns-63.co.uk
NSns-633.awsdns-15.net
MXmail.cios.dev โญ
TXT10.200.1.13
SOAns-269.awsdns-33.comawsdns-hostmaster@amazon.com serial=1

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A153.127.215.138
โ—A153.127.215.1382026-03-16 โ†’ 2026-06-24 ยท 2 obs
โ— 2026-03-16 05:33:10
โ— 2026-06-24 06:19:40

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...-
cios.devns-1186.awsdns-20.org, ns-633.awsdns-15.net, ns-269.awsdns-33.com, ns-2043.awsdns-63.co.uk-

โœ… Authoritative Response

Server:205.251.193.13

NS records: ns-1186.awsdns-20.org, ns-633.awsdns-15.net, ns-269.awsdns-33.com, ns-2043.awsdns-63.co.uk

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for cios.dev (unsigned zone)

โฑ๏ธ Timing

Total: 218ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1153.127.215.138

Analysis

Mail Server Role

mail.cios.dev is a mail server for cios.dev.

IP Addresses

mail.cios.dev directs to one IP number, which is 153.127.215.138.

Host names such as a.optim.co.jp and mail2.optim.cloud share IP numbers with mail.cios.dev.