mail.c1b2.com - robtex.com
mail.c1b2.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 202.102.86.238๐จ๐ณ CHINATELECOM-JIANGSU-NANJING-IDC202.102.80.0/20 CTJS NJ-IDC | ||||||
| PTR | mail1238.4cun.com | ||||||
c1b2.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 47.89.37.108๐ญ๐ฐ Alibaba-Cloud47.89.32.0/19 Alibaba Cloud | ||||||
| NS | dns5.4cun.com โญ | ||||||
| NS | dns.4cun.com โ ๏ธ Not in zone NS records | ||||||
| NS | dns6.51dns.top โ ๏ธ Not in zone NS records | ||||||
| MX | mail.c1b2.com โญ | ||||||
| SOA | dns.4cun.comadmin@c1b2.com serial=1772528433 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA202.102.86.2382016-12-24 โ 2026-03-25 ยท 5 obs
โ 2016-12-24 17:21:50
โ 2026-03-15 09:00:06
โ 2026-03-19 11:14:44
โ 2026-03-24 07:38:20
โ 2026-03-25 03:50:20
โ 2026-03-15 09:00:06
โ 2026-03-19 11:14:44
โ 2026-03-24 07:38:20
โ 2026-03-25 03:50:20
๐ DNS Trace
Analysis
Mail Server Role
mail.c1b2.com serves as the mail server for c1b2.com.
IP Addresses
mail.c1b2.com resolves to a single IP address: 202.102.86.238.
Other host names including mail.iplaw.name, mail.stepwise.cn, mail.e-nuo.net, mail.xhelectric.cn and mail.cuilan.net share IP numbers with mail.c1b2.com.