cn-sail.com - robtex.com
cn-sail.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns2.east.net.cn ⭐ ⚠️ Not in zone NS records | ||||||
| A | 2401:3480:0:1::6a4b:18e7🇨🇳 CHINA-12401:3480::/36 ASes Within CT BeiJing IDC | ||||||
| A | 106.75.24.231🇨🇳 CHINA169-BJ106.75.0.0/19 China Telecom Beijing Co. Ltd. | ||||||
| PTR | g0wjfqn.cn | ||||||
| NS | ns2.east.net ⚠️ Not in zone NS records | ||||||
| A | 2401:3480:0:1::6a4b:5107🇨🇳 CHINA-12401:3480::/36 ASes Within CT BeiJing IDC | ||||||
| A | 106.75.81.7🇨🇳 CHINA169-BJ106.75.64.0/19 China Telecom Beijing Co. Ltd. | ||||||
| MX | mx-cn-sail-com.icoremail.net ⭐ | ||||||
| A | 152.32.185.215🇭🇰 UCLOUD-1152.32.185.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL, | ||||||
| PTR | ucloud-cmmxproxy.icoremail.net | ||||||
| MX | mail.cn-sail.com(100) | ||||||
| A | 210.22.78.83🇨🇳 CNCGROUP-SH210.22.64.0/20 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street | ||||||
| TXT | v=spf1 ip4:210.22.78.83 ip4:210.22.78.85 include:spf.icoremail.net -all | ||||||
| TXT | v=DMARC1; p=none; fo=1; ruf=mailto:dmarc@icoremail.cn; rua=mailto:dmarc_repor... | ||||||
| SOA | ns2.east.net.cnroot@ns2.east.net.cn serial=611281108 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774768762 | ||||||
Subdomains
mail.cn-sail.com |
Same first word
cn-sail.com |
Similar names
sal-inc.com |
als-inc.co.jp |
las-inc.com |
nics-al.com |
sacl-ni.com |
cs-nail.com |
nic-las.com |
sc-lina.com |
asl-inc.net |
nic-las.de |
sla-inc.com |
asl-inc.com |
sani-cl.com |
DNS History
5 records (4 active, 1 former)
●NSns2.east.net2026-02-26 → 2026-03-29 · 3 obs
● 2026-02-26 15:11:38
● 2026-03-29 07:37:54
●NSns2.east.net.cn2015-06-15 → 2026-03-29 · 2 obs
● 2026-03-29 07:37:54
●MXmail.cn-sail.com2015-06-15 → 2026-03-29 · 2 obs
● 2026-03-29 07:37:54
●MXmx-cn-sail-com.icoremail.net2020-03-21 → 2026-03-29 · 3 obs
● 2020-03-21 03:01:02
● 2026-03-29 07:37:54
○A210.22.78.832015-06-15 → 2020-03-21 · 4 obs
● 2020-03-21 03:01:02
○ 2026-02-26 15:11:38
○ 2026-03-29 07:37:54
🔍 DNS Trace
Analysis
Hierarchy
cn-sail.com is the parent of mail.cn-sail.com.
Name Servers
cn-sail.com's delegation uses two name servers, ns2.east.net and ns2.east.net.cn.
cn-sail.com shares the same name server setup as other domains, for example bicr.com, tsc.com.cn, brigreensc.net, lavtech.net and availink.net.
cn-sail.com partially shares its name servers with other domains, for example fna.cn and peiyin.com.
Host names with two IPs:
ns2.east.net points to: 2401:3480:0:1::6a4b:5107 and 106.75.81.7
ns2.east.net.cn points to: 2401:3480:0:1::6a4b:18e7 and 106.75.24.231
Mail Servers
cn-sail.com is handled by two mail servers: mail.cn-sail.com and mx-cn-sail-com.icoremail.net.
Host names with a single IP:
mail.cn-sail.com points to 210.22.78.83.
mx-cn-sail-com.icoremail.net points to 152.32.185.215.