mail.y-cin.jp - robtex.com

mail.y-cin.jp

DNSSECโš ๏ธ Not signed
A203.137.113.234๐Ÿ‡ฏ๐Ÿ‡ต IDC203.137.112.0/21 Frontier Inc.

y-cin.jp

DNSSECโš ๏ธ Not signed
A13.230.50.14๐Ÿ‡ฏ๐Ÿ‡ต Amazon13.230.0.0/15 EC2 NRT prefix
NSns1.value-domain.com โญ
NSns2.value-domain.com
NSns3.value-domain.com โš ๏ธ Not in zone NS records
NSns4.value-domain.com โš ๏ธ Not in zone NS records
NSns5.value-domain.com โš ๏ธ Not in zone NS records
MXmail.y-cin.jp โญ
TXTgoogle-site-verification=joijJDBwU6tEwiARPgzHCS-Fc8L7lc7n4STXLV_g_GE
TXTv=spf1 ip4:203.137.113.234 ~all
SOAns1.value-domain.comhostmaster@y-cin.jp 2025-10-10 #19
๐Ÿ“ˆ Tranco rank: #837,357

MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A203.137.113.234211.1.233.220
โ—A203.137.113.2342026-02-27 โ†’ 2026-05-10 ยท 3 obs
โ—‹ 2016-03-22 06:13:32
โ— 2026-02-27 22:14:30
โ— 2026-05-10 06:42:46
โ—‹A211.1.233.2202015-06-08 โ†’ 2016-03-22 ยท 4 obs
โ— 2015-06-08 03:37:24
โ— 2016-03-22 06:13:32
โ—‹ 2026-02-27 22:14:30
โ—‹ 2026-05-10 06:42:46

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
jpf.dns.jp, b.dns.jp, a.dns.jp, g.dns.jp...-
y-cin.jpns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com...-

โœ… Authoritative Response

Server:172.64.53.115

NS records: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com, ns5.value-domain.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for y-cin.jp (unsigned zone)

โฑ๏ธ Timing

Total: 925ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1203.137.113.234

Analysis

Mail Server Role

mail.y-cin.jp handles mail for y-cin.jp.

IP Addresses

mail.y-cin.jp points to a single IP address: 203.137.113.234.

Other host names such as mail.k-cin.jp, mail.cinderella-group.com, mail.s-touch.jp, mail.kichijoji-fuzoku.jp and mail.hama-boin.com share IPs with mail.y-cin.jp.