contact.r.bme.jp - robtex.com

contact.r.bme.jp

DNSSEC⚠️ Not signed
A54.64.169.48πŸ‡―πŸ‡΅ Amazon54.64.0.0/15 EC2 NRT prefix
PTRbweb-1-r.prd.servb.jp

r.bme.jp

DNSSEC⚠️ Not signed
A13.192.26.245πŸ‡ΊπŸ‡Έ Amazon13.192.0.0/16 EC2 NRT prefix
A35.77.247.234πŸ‡―πŸ‡΅ Amazon35.72.0.0/13 EC2 NRT prefix
MXcontact.r.bme.jp ⭐

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A54.64.169.48
●A54.64.169.482026-04-24 β†’ 2026-04-25 Β· 2 obs
● 2026-04-24 07:33:56
● 2026-04-25 18:50:28

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
jpd.dns.jp, e.dns.jp, a.dns.jp, g.dns.jp...-
bme.jpns-240.awsdns-30.com, ns-680.awsdns-21.net, ns-1107.awsdns-10.org, ns-1982.awsdns-55.co.uk-

βœ… Authoritative Response

Server:205.251.199.190

NS records: ns-240.awsdns-30.com, ns-680.awsdns-21.net, ns-1107.awsdns-10.org, ns-1982.awsdns-55.co.uk

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bme.jp (unsigned zone)

⏱️ Timing

Total: 430ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A154.64.169.48

Analysis

Mail Server Role

contact.r.bme.jp serves as the mail server for r.bme.jp.

IP Addresses

contact.r.bme.jp points to a single IP address: 54.64.169.48.

Other host names such as bweb-1-r.prd.servb.jp and ec2-54-64-169-48.ap-northeast-1.compute.amazonaws.com share IP numbers with contact.r.bme.jp.