mail.yzrb.com - robtex.com

mail.yzrb.com

DNSSEC⚠️ Not signed
A61.177.182.174🇨🇳 CHINANET-BACKBONE61.177.0.0/16 for suzhou man
MXyzrb.com
A61.177.182.174🇨🇳 CHINANET-BACKBONE61.177.0.0/16 for suzhou man

yzrb.com

DNSSEC⚠️ Not signed
A61.177.182.174🇨🇳 CHINANET-BACKBONE61.177.0.0/16 for suzhou man
NSdns25.hichina.com
NSdns26.hichina.com
SOAdns25.hichina.comhostmaster@hichina.com 2026-01-12 #9
WOT: SAFE (61/100)

Previously MX for

Same first word

Similar names

DNS History

2 records (2 active, 0 former)

2008201020122014201620182020202220242026MXyzrb.comA61.177.182.174
MXyzrb.com2026-08-03 → 2026-08-03 · 1 obs
● 2026-08-03 03:35:04
A61.177.182.1742007-11-29 → 2026-08-03 · 2 obs
● 2007-11-29 00:14:26
● 2026-08-03 03:35:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
yzrb.comdns25.hichina.com, dns26.hichina.com18 records

✅ Authoritative Response

Server:120.76.107.39

NS records: dns25.hichina.com, dns26.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yzrb.com (unsigned zone)

⏱️ Timing

Total: 1227ms | Queries: -

📄 Records

TypeCountSample Data
A161.177.182.174
MX1yzrb.com (pri: 1)

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns25.hichina.com, dns25.hichina.com, dns25.hichina.com...)

Analysis

IP Addresses

mail.yzrb.com has exactly one IP address — 61.177.182.174.

Host names such as mail.yzwb.com, yzrb.com and yzwb.com share their IP numbers with mail.yzrb.com.

Mail Servers

mail.yzrb.com uses one mail server — yzrb.com.

yzrb.com has exactly one IP number: 61.177.182.174.