brushfibre.com - robtex.com

brushfibre.com

DNSSEC⚠️ Not signed
A47.254.66.15🇺🇸 Alibaba-Cloud47.254.64.0/18 Proxy-registered route object
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
NSns19.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
NSns20.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
MXmxbiz1.qq.com ⭐
MXmxbiz2.qq.com(10)
TXTv=spf1 include:spf.mail.qq.com ~all
SOAns11.xincache.comns12@xincache.com serial=1709635527

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=1777055112

Subdomains

mail.brushfibre.com

Same first word

brushfibre.com

Similar names

rubberfish.de

DNS History

13 records (6 active, 7 former)

200920112013201520172019202120232025NSns11.xincache.comns19.xincache.comns20.xincache.comns.letscontribute.comns1.letscontribute.comns12.xincache.comns2.letscontribute.comMXmxbiz1.qq.commxbiz2.qq.commail.brushfibre.comA47.254.66.1564.78.174.1170.86.38.66
○NSns.letscontribute.com2008-03-12 → 2008-03-12 · 3 obs
● 2008-03-12 13:42:38
○ 2015-08-19 14:08:52
○ 2026-04-24 18:48:42
○NSns1.letscontribute.com2008-03-12 → 2008-03-12 · 3 obs
● 2008-03-12 13:42:38
○ 2015-08-19 14:08:52
○ 2026-04-24 18:48:42
●NSns11.xincache.com2015-08-19 → 2026-04-24 · 6 obs
○ 2008-03-12 13:42:38
● 2015-08-19 14:08:52
○ 2015-12-31 12:49:30
○ 2017-04-07 23:22:54
● 2026-02-23 10:05:58
● 2026-04-24 18:48:42
○NSns12.xincache.com2015-08-19 → 2015-08-19 · 4 obs
○ 2008-03-12 13:42:38
● 2015-08-19 14:08:52
○ 2015-12-31 12:49:30
○ 2026-04-24 18:48:42
●NSns19.xincache.com2015-12-31 → 2026-04-24 · 3 obs
○ 2015-08-19 14:08:52
● 2015-12-31 12:49:30
● 2026-04-24 18:48:42
○NSns2.letscontribute.com2008-03-12 → 2008-03-12 · 3 obs
● 2008-03-12 13:42:38
○ 2015-08-19 14:08:52
○ 2026-04-24 18:48:42
●NSns20.xincache.com2015-12-31 → 2026-04-24 · 3 obs
○ 2015-08-19 14:08:52
● 2015-12-31 12:49:30
● 2026-04-24 18:48:42
○MXmail.brushfibre.com2008-03-12 → 2008-03-12 · 3 obs
● 2008-03-12 13:42:38
○ 2015-08-19 14:08:52
○ 2026-04-24 18:48:42
●MXmxbiz1.qq.com2026-02-23 → 2026-04-24 · 3 obs
○ 2015-08-19 14:08:52
● 2026-02-23 10:05:58
● 2026-04-24 18:48:42
●MXmxbiz2.qq.com2026-02-23 → 2026-04-24 · 3 obs
○ 2015-08-19 14:08:52
● 2026-02-23 10:05:58
● 2026-04-24 18:48:42
●A47.254.66.152026-02-23 → 2026-04-24 · 3 obs
○ 2017-04-07 23:22:54
● 2026-02-23 10:05:58
● 2026-04-24 18:48:42
○A64.78.174.112015-12-31 → 2017-04-07 · 5 obs
○ 2015-08-19 14:08:52
● 2015-12-31 12:49:30
● 2017-04-07 23:22:54
○ 2026-02-23 10:05:58
○ 2026-04-24 18:48:42
○A70.86.38.662008-03-12 → 2008-03-12 · 3 obs
● 2008-03-12 13:42:38
○ 2015-08-19 14:08:52
○ 2026-04-24 18:48:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
brushfibre.comns19.xincache.com, ns20.xincache.com12 records

✅ Authoritative Response

Server:1.12.0.4

NS records: ns19.xincache.com, ns20.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for brushfibre.com (unsigned zone)

⏱️ Timing

Total: 210ms | Queries: -

📄 Records

TypeCountSample Data
A147.254.66.15
NS2ns19.xincache.com, ns20.xincache.com
MX2mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)
TXT1v=spf1 include:spf.mail.qq.com ~all
SOA1ns11.xincache.com ns12.xincache.com

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns19.xincache.com, ns19.xincache.com, ns19.xincache.com...)

Analysis

Hierarchy

The parent of mail.brushfibre.com is brushfibre.com.

IP Addresses

brushfibre.com points to a single IP number: 47.254.66.15.

Other host names, for instance oneskyhk.com, toolscenter.com, czevergreen.com, hsdpe.com and gdtengen.net share IP numbers with brushfibre.com.

Name Servers

The domain brushfibre.com is delegated to three name servers: ns11.xincache.com, ns19.xincache.com and ns20.xincache.com.

brushfibre.com shares name servers with other domains at least partially, for instance gydata.com, qmwater.com, xsparktools.com, dengshengjun.com and cnpapermill.com.

these name servers are commonly paired with ns12.xincache.com, ns13.xincache.com, ns14.xincache.com, ns17.xincache.com, ns18.xincache.com, ce1.xincache.com, ce2.xincache.com, ns15.xincache.com and ns16.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.

ns19.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:

ns20.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.

Names that point to 2402:4e00:1470:2::e: ns11.xincache.com and ns19.xincache.com.

Names that point to 2402:4e00:1730::e: ns11.xincache.com and ns19.xincache.com.

Names that point to 1.12.0.4: ns11.xincache.com and ns19.xincache.com.

Names that point to 36.155.149.180: ns11.xincache.com and ns19.xincache.com.

Names that point to 112.80.181.45: ns11.xincache.com and ns19.xincache.com.

Names that point to 117.89.178.173: ns11.xincache.com and ns19.xincache.com.

Names that point to 125.94.59.210: ns11.xincache.com and ns19.xincache.com.

Names that point to 129.211.176.209: ns11.xincache.com and ns19.xincache.com.

Mail Servers

brushfibre.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

brushfibre.com shares the same mail server setup as other domains, including imperialsh.com, colorkey.com, liyunaudio.com, nivbi.com and tuyin.com.

brushfibre.com shares some mail servers with other domains, including scze.net, nbhysj.com, fszxyy.com, 51ad.com and yantaiyifang.com.