silan.tech - dns.ninja
silan.tech
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns19.hichina.com ⚠️ Not in zone NS records | ||||||
| A | 2408:4009:501::27🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.40🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.60🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.200🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.220🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.40🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.60🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.100🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.110🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| NS | dns20.hichina.com ⚠️ Not in zone NS records | ||||||
| A | 2408:4009:501::28🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.38🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.61🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.198🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.222🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.38🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.61🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.98🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.108🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1785066534 | ||||||
Subdomains
smtp.silan.tech |
Same first word
Similar names
DNS History
5 records (2 active, 3 former)
●NSdns19.hichina.com2026-03-17 → 2026-07-26 · 2 obs
● 2026-03-17 07:22:26
● 2026-07-26 12:15:28
● 2026-07-26 12:15:28
●NSdns20.hichina.com2026-03-17 → 2026-07-26 · 2 obs
● 2026-03-17 07:22:26
● 2026-07-26 12:15:28
● 2026-07-26 12:15:28
○MXsmtp.silan.tech2026-03-17 → 2026-03-17 · 2 obs
● 2026-03-17 07:22:26
○ 2026-07-26 12:15:28
○ 2026-07-26 12:15:28
○A107.174.92.1632026-06-04 → 2026-06-04 · 3 obs
○ 2026-03-17 07:22:26
● 2026-06-04 05:17:18
○ 2026-07-26 12:15:28
● 2026-06-04 05:17:18
○ 2026-07-26 12:15:28
○A8.222.214.422026-03-17 → 2026-03-17 · 2 obs
● 2026-03-17 07:22:26
○ 2026-07-26 12:15:28
○ 2026-07-26 12:15:28
🔍 DNS Trace
Analysis
Hierarchy
smtp.silan.tech is delegated beneath silan.tech.
Name Servers
Two name servers handle the delegation for silan.tech: dns19.hichina.com and dns20.hichina.com.
silan.tech uses the same name servers as several other domains — among them bilinsuyang.com, cfstc.org.cn, redaiyee.com and two more.
The name servers for silan.tech are partially shared with other domains like symmap.org, ltrlzy.com and js-xtmdzc.com
Hostnames that resolve to 9 IP addresses:
dns19.hichina.com resolves to 39.96.153.40, 39.96.153.60 and 47.118.199.200 among others, with 6 other IP addresses in total.
dns20.hichina.com resolves to 39.96.153.38, 39.96.153.61 and 47.118.199.198 among others, with 6 other IP addresses in total.