symsz.com - robtex.com

symsz.com

DNSSEC⚠️ Not signed
A113.108.122.115🇨🇳 CHINANET-BACKBONE113.96.0.0/12 Mega-II IDC
NSns11.xincache.com ⭐
A2402:4e00:1470:2::e🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40
A2402:4e00:1730::e🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40
A1.12.0.4🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
A36.155.149.180🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)
A112.80.181.45🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network
A117.89.178.173🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC
A125.94.59.210🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network
A129.211.176.209🇨🇳 TENCENT-NET-AP129.211.176.0/20
NSns13.xincache.com
A2402:4e00:1470:2::e🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40
A2402:4e00:1730::e🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40
A1.12.0.4🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
A36.155.149.180🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)
A112.80.181.45🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network
A117.89.178.173🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC
A125.94.59.210🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network
A129.211.176.209🇨🇳 TENCENT-NET-AP129.211.176.0/20
NSns14.xincache.com
A2402:4e00:111:fff::c🇨🇳 TENCENT-NET-AP2402:4e00::/35
A1.12.0.1🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
A36.155.149.176🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)
A112.80.181.111🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network
A117.89.178.184🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC
A129.211.176.239🇨🇳 TENCENT-NET-AP129.211.176.0/20
A163.177.5.23🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24
SOAns11.xincache.comns12@xincache.com serial=1763130901

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774595137

Same first word

symsz.com

Similar names

ymszs.com
szmys.com
myszs.com
szyms.com.cn
szysm.com
ysmsz.com
szyms.com
zmsys.com

DNS History

9 records (4 active, 5 former)

20162017201820192020202120222023202420252026NSns11.xincache.comns13.xincache.comns14.xincache.comMX113.108.110.227113.108.110.22758.250.16.226A113.108.122.115113.108.110.227183.11.235.79
●NSns11.xincache.com2026-03-27 → 2026-03-27 · 3 obs
○ 2015-06-26 00:04:46
● 2026-03-27 07:25:24
● 2026-03-27 07:25:26
●NSns13.xincache.com2015-06-26 → 2026-03-27 · 2 obs
● 2015-06-26 00:04:46
● 2026-03-27 07:25:26
●NSns14.xincache.com2015-06-26 → 2026-03-27 · 2 obs
● 2015-06-26 00:04:46
● 2026-03-27 07:25:26
○MX113.108.110.2272015-11-08 → 2017-01-11 · 5 obs
○ 2015-06-26 00:04:46
● 2015-11-08 21:12:00
● 2017-01-11 06:26:02
○ 2018-01-23 10:21:24
○ 2026-03-27 07:25:26
○MX113.108.110.2272015-06-26 → 2015-06-26 · 3 obs
● 2015-06-26 00:04:46
○ 2015-11-08 21:12:00
○ 2026-03-27 07:25:26
○MX58.250.16.2262018-01-23 → 2018-01-23 · 4 obs
○ 2017-01-11 06:26:02
● 2018-01-23 10:21:24
○ 2020-08-08 09:32:56
○ 2026-03-27 07:25:26
○A113.108.110.2272015-06-26 → 2017-01-11 · 4 obs
● 2015-06-26 00:04:46
● 2017-01-11 06:26:02
○ 2018-01-23 10:21:24
○ 2026-03-27 07:25:26
●A113.108.122.1152026-03-27 → 2026-03-27 · 3 obs
○ 2020-08-08 09:32:56
● 2026-03-27 07:25:24
● 2026-03-27 07:25:26
○A183.11.235.792020-08-08 → 2020-08-08 · 4 obs
○ 2018-01-23 10:21:24
● 2020-08-08 09:32:56
○ 2026-03-27 07:25:24
○ 2026-03-27 07:25:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
symsz.comns13.xincache.com, ns14.xincache.com12 records

✅ Authoritative Response

Server:1.12.0.4

NS records: ns13.xincache.com, ns14.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for symsz.com (unsigned zone)

⏱️ Timing

Total: 106ms | Queries: -

📄 Records

TypeCountSample Data
A1113.108.122.115
NS2ns14.xincache.com, ns13.xincache.com
SOA1ns11.xincache.com ns12.xincache.com

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns13.xincache.com, ns13.xincache.com, ns13.xincache.com...)

Analysis

IP Addresses

symsz.com points to a single IP: 113.108.122.115.

Name Servers

symsz.com is delegated to three name servers: ns11.xincache.com, ns13.xincache.com and ns14.xincache.com.

symsz.com partially shares name servers with other domains; examples include nepdi.net, csmzly.com, linda.net.cn, jnblogistics.com and jy-hy.com.

These name servers are commonly used alongside ns12.xincache.com, ns17.xincache.com, ns18.xincache.com, ns15.xincache.com, ns16.xincache.com, ce1.xincache.com, ce2.xincache.com, ns19.xincache.com and ns20.xincache.com.

Eight IPs: ns11.xincache.com and ns13.xincache.com point to: 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.

Seven IPs: ns14.xincache.com points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.

Hosts pointing to 2402:4e00:1470:2::e: ns11.xincache.com and ns13.xincache.com.

Hosts pointing to 2402:4e00:1730::e: ns11.xincache.com and ns13.xincache.com.

Hosts pointing to 1.12.0.4: ns11.xincache.com and ns13.xincache.com.

Hosts pointing to 36.155.149.180: ns11.xincache.com and ns13.xincache.com.

Hosts pointing to 112.80.181.45: ns11.xincache.com and ns13.xincache.com.

Hosts pointing to 117.89.178.173: ns11.xincache.com and ns13.xincache.com.

Hosts pointing to 125.94.59.210: ns11.xincache.com and ns13.xincache.com.

Hosts pointing to 129.211.176.209: ns11.xincache.com and ns13.xincache.com.