tbkeepwarm.com - robtex.com

tbkeepwarm.com

DNSSEC⚠️ Not signed
A123.59.154.172🇨🇳 CHINA169-BJ123.59.128.0/19 CloudVsp.Inc
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
NSce1.xincache.com
A2402:4e00:1470:2::e🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40
A1.12.0.4🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
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
A117.135.128.235🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)
PTR(root)
A125.94.59.210🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network
A129.211.176.209🇨🇳 TENCENT-NET-AP129.211.176.0/20
NSce2.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
A117.89.178.184🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC
A117.135.128.235🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)
PTR(root)
A129.211.176.239🇨🇳 TENCENT-NET-AP129.211.176.0/20
A220.196.136.35🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24
MXmxv.zmail300.cn ⭐
A152.32.192.120🇭🇰 UCLOUD-1152.32.192.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL,
MXmxw.zmail300.cn(50)
A101.237.133.34🇨🇳 CHINA-1101.237.128.0/20 China Telecom Beijing Co. Ltd.
PTRouthb2.global-mail.cn
TXTv=spf1 include:spfv.zmail300.cn -all
SOAns11.xincache.comns12@xincache.com serial=1732584846

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=1774391212

Same first word

tbkeepwarm.com

DNS History

6 records (6 active, 0 former)

NSce1.xincache.comce2.xincache.comns11.xincache.comMXmxv.zmail300.cnmxw.zmail300.cnA123.59.154.172
●NSce1.xincache.com2026-03-15 → 2026-03-24 · 2 obs
● 2026-03-15 16:00:48
● 2026-03-24 22:43:54
●NSce2.xincache.com2026-03-15 → 2026-03-24 · 2 obs
● 2026-03-15 16:00:48
● 2026-03-24 22:43:54
●NSns11.xincache.com2026-03-15 → 2026-03-24 · 2 obs
● 2026-03-15 16:00:48
● 2026-03-24 22:43:54
●MXmxv.zmail300.cn2026-03-15 → 2026-03-24 · 2 obs
● 2026-03-15 16:00:48
● 2026-03-24 22:43:54
●MXmxw.zmail300.cn2026-03-15 → 2026-03-24 · 2 obs
● 2026-03-15 16:00:48
● 2026-03-24 22:43:54
●A123.59.154.1722026-03-15 → 2026-03-24 · 2 obs
● 2026-03-15 16:00:48
● 2026-03-24 22:43:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net...-
tbkeepwarm.comce1.xincache.com, ce2.xincache.com9 records

✅ Authoritative Response

Server:1.12.0.4

NS records: ce1.xincache.com, ce2.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tbkeepwarm.com (unsigned zone)

⏱️ Timing

Total: 568ms | Queries: -

📄 Records

TypeCountSample Data
A1123.59.154.172
NS2ce2.xincache.com, ce1.xincache.com
MX2mxv.zmail300.cn (pri: 10), mxw.zmail300.cn (pri: 50)
TXT1v=spf1 include:spfv.zmail300.cn -all
SOA1ns11.xincache.com ns12.xincache.com

📌 Glue Records Collected

Total: 9

Out-of-bailiwick: 9 (ce1.xincache.com, ce1.xincache.com, ce1.xincache.com...)

Analysis

IP Addresses

tbkeepwarm.com points to a single IP number: 123.59.154.172.

other host names for instance xn--npv287a.com, yongdunbaoan.cn, cs-bn.cn, jianshe.com.cn and szlamax.com share IP numbers with tbkeepwarm.com.

Name Servers

tbkeepwarm.com is delegated to three name servers: ce1.xincache.com, ce2.xincache.com and ns11.xincache.com.

tbkeepwarm.com at least partially shares name servers with other domains, for instance sojoin.com, xnyqt.com, deverbal.com, xn--rhqr7q.cn and gzcqgs.com.

These name servers are commonly used with the name servers ns12.xincache.com, ns19.xincache.com, ns20.xincache.com, ns13.xincache.com, ns14.xincache.com, ns15.xincache.com, ns16.xincache.com, ns17.xincache.com and ns18.xincache.com.

Host names with eight IP numbers: ns11.xincache.com points 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.

Host names with seven IP numbers: ce1.xincache.com points to 2402:4e00:1470:2::e, 1.12.0.4, 112.80.181.45, 117.89.178.173, 117.135.128.235, 125.94.59.210 and 129.211.176.209.

Host names with six IP numbers: ce2.xincache.com points to 2402:4e00:111:fff::c, 1.12.0.1, 117.89.178.184, 117.135.128.235, 129.211.176.239 and 220.196.136.35.

Hosts that point to 2402:4e00:1470:2::e, 1.12.0.4, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209: ns11.xincache.com and ce1.xincache.com.

Hosts that point to 117.135.128.235: ce1.xincache.com and ce2.xincache.com.

Mail Servers

tbkeepwarm.com is handled by two mail servers: mxv.zmail300.cn and mxw.zmail300.cn.

tbkeepwarm.com shares the same mail server setup as other domains, for instance hylnkj.cn, yancomould.com, zhjwzl.com, qdsdfz.com and takamn.com.

tbkeepwarm.com shares mail servers with other domains at least partially, including kingcitools.com, gzmould.com, zjhanyu.com, globond.cn and dglisan.com.

these mail servers are often used alongside mxf.zmail300.cn, mxf1.zmail300.cn, hwmx.zmail300.cn, mx.zmail300.cn and mx1.zmail300.cn.

Host names with one IP number:

The host mxv.zmail300.cn points to 152.32.192.120 and the host mxw.zmail300.cn points to 101.237.133.34.