jysmtech.com - robtex.com
jysmtech.com
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=1776110072 | ||||||
Same first word
jysmtech.com |
Similar names
DNS History
6 records (5 active, 1 former)
●NSf1g1ns1.dnspod.net2019-12-16 → 2026-04-13 · 2 obs
● 2026-04-13 20:02:38
●NSf1g1ns2.dnspod.net2019-12-16 → 2026-04-13 · 2 obs
● 2026-04-13 20:02:38
○A171.111.153.1672019-12-16 → 2019-12-16 · 3 obs
○ 2026-04-08 04:54:26
○ 2026-04-13 20:02:38
●A42.194.163.1442026-04-08 → 2026-04-13 · 3 obs
● 2026-04-08 04:54:26
● 2026-04-13 20:02:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net... | - |
| jysmtech.com | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net | - |
✅ Authoritative Response
Server:1.13.76.35
NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jysmtech.com (unsigned zone)
⏱️ Timing
Total: 597ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 42.194.163.144 |
| NS | 2 | f1g1ns2.dnspod.net, f1g1ns1.dnspod.net |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| SOA | 1 | f1g1ns1.dnspod.net freednsadmin.dnspod.c |
Analysis
IP Addresses
jysmtech.com resolves to a single IP address: 42.194.163.144.
Name Servers
jysmtech.com's delegation uses two name servers, f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.
jysmtech.com shares the same name server setup as other domains, for example iguanwei.com, bb-game.com, yi-mingbiotech.com, bellastocked.com and pppp.me.
jysmtech.com at least partially shares name servers with other domains, including chinaetl.com, receivegame.com, hididi.cn, afygs.cn and dunbei.net.
Eight IP numbers for host names:
f1g1ns2.dnspod.net points to: 2402:4e00:111:fff::c, 1.12.0.1, 1.13.76.35, 36.155.149.35, 101.227.168.35, 106.39.207.235, 111.206.98.235 and 220.196.136.35.
Seven IP numbers for host names:
f1g1ns1.dnspod.net points to: 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 117.135.128.235, 125.94.59.235 and 163.177.5.35.
Mail Servers
jysmtech.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
jysmtech.com shares its mail server setup with other domains, including antarestires.cn, cdzsf.com, huaian.com, jmdzbc.com and shjswy.com.
jysmtech.com shares some mail servers with other domains, for instance xiao123.com, baijiaoxi.com, yssoft.cn and 8907.org.