renfoschem.com - robtex.com

renfoschem.com

DNSSEC⚠️ Not signed
A47.100.241.84🇨🇳 Alibaba-Cloud47.100.0.0/15
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
NSns12.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
MXrenfoschem-com.mail.protection.outlook.com ⭐
A2a01:111:f403:cc09::🇸🇬 Microsoft2a01:111:f000::/36
PTRmail-sg2pr03cu00500.inbound.protection.outlook.com
A2a01:111:f403:cc1a::8🇯🇵 Microsoft2a01:111:f000::/36
PTRmail-tydpr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:cc1f::4🇯🇵 Microsoft2a01:111:f000::/36
PTRmail-os8pr02cu00104.inbound.protection.outlook.com
A52.101.124.117🇯🇵 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-tydpr03cu00105.inbound.protection.outlook.com
A52.101.137.0🇸🇬 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sg2pr03cu00500.inbound.protection.outlook.com
A52.101.157.80🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-os8pr02cu00100.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns11.xincache.comns12@xincache.com serial=1745213484

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=1784102462

Same first word

renfoschem.com

DNS History

11 records (4 active, 7 former)

20162017201820192020202120222023202420252026NSns11.xincache.comns12.xincache.comns1.bdm.microsoftonline.comns2.bdm.microsoftonline.comns3.bdm.microsoftonline.comns4.bdm.microsoftonline.comMXrenfoschem-com.mail.protection.outlook.comms14561203.msv1.invalid.outlook.commx17.dns.com.cnA47.100.241.84124.248.240.136
○NSns1.bdm.microsoftonline.com2015-10-26 → 2017-06-18 · 5 obs
○ 2015-06-03 05:25:24
● 2015-10-26 01:14:30
● 2017-06-18 15:53:40
○ 2026-03-20 18:48:30
○ 2026-07-15 08:11:38
●NSns11.xincache.com2015-06-03 → 2026-07-15 · 5 obs
● 2015-06-03 05:25:24
○ 2015-10-26 01:14:30
○ 2017-06-18 15:53:40
● 2026-03-20 18:48:30
● 2026-07-15 08:11:38
●NSns12.xincache.com2026-03-20 → 2026-07-15 · 3 obs
○ 2017-06-18 15:53:40
● 2026-03-20 18:48:30
● 2026-07-15 08:11:38
○NSns2.bdm.microsoftonline.com2015-10-26 → 2017-06-18 · 5 obs
○ 2015-06-03 05:25:24
● 2015-10-26 01:14:30
● 2017-06-18 15:53:40
○ 2026-03-20 18:48:30
○ 2026-07-15 08:11:38
○NSns3.bdm.microsoftonline.com2015-10-26 → 2017-06-18 · 5 obs
○ 2015-06-03 05:25:24
● 2015-10-26 01:14:30
● 2017-06-18 15:53:40
○ 2026-03-20 18:48:30
○ 2026-07-15 08:11:38
○NSns4.bdm.microsoftonline.com2015-10-26 → 2017-06-18 · 5 obs
○ 2015-06-03 05:25:24
● 2015-10-26 01:14:30
● 2017-06-18 15:53:40
○ 2026-03-20 18:48:30
○ 2026-07-15 08:11:38
○MXms14561203.msv1.invalid.outlook.com2015-06-03 → 2015-06-03 · 3 obs
● 2015-06-03 05:25:24
○ 2015-10-26 01:14:30
○ 2026-07-15 08:11:38
○MXmx17.dns.com.cn2015-06-03 → 2015-06-03 · 3 obs
● 2015-06-03 05:25:24
○ 2015-10-26 01:14:30
○ 2026-07-15 08:11:38
●MXrenfoschem-com.mail.protection.outlook.com2015-06-03 → 2026-07-15 · 2 obs
● 2015-06-03 05:25:24
● 2026-07-15 08:11:38
○A124.248.240.1362016-11-20 → 2017-06-18 · 4 obs
● 2016-11-20 15:02:52
● 2017-06-18 15:53:40
○ 2026-03-20 18:48:30
○ 2026-07-15 08:11:38
●A47.100.241.842026-03-20 → 2026-07-15 · 3 obs
○ 2017-06-18 15:53:40
● 2026-03-20 18:48:30
● 2026-07-15 08:11:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
renfoschem.comns11.xincache.com, ns12.xincache.com12 records

✅ Authoritative Response

Server:1.12.0.4

NS records: ns11.xincache.com, ns12.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for renfoschem.com (unsigned zone)

⏱️ Timing

Total: 114ms | Queries: -

📄 Records

TypeCountSample Data
A147.100.241.84
NS2ns11.xincache.com, ns12.xincache.com
MX1renfoschem-com.mail.protection.outlook.c
TXT1v=spf1 include:spf.protection.outlook.co
SOA1ns11.xincache.com ns12.xincache.com

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns11.xincache.com, ns11.xincache.com, ns11.xincache.com...)

Analysis

IP Addresses

renfoschem.com directs to one IP number, which is 47.100.241.84.

Among the host names that share IP numbers with renfoschem.com are katron.cn, chuanfan.com.cn, zenner.com.cn and two others.

Name Servers

Two name servers handle the delegation for renfoschem.com: ns11.xincache.com and ns12.xincache.com.

renfoschem.com has the same name server delegation as a number of other domains, such as xiyingame.com, yake-china.com, ikonnet.com and two more.

At least some of renfoschem.com's name servers are shared with other domains, for example yitouhuo.com, pavilionhotel.com, jmzhigao.com and two more.

These name servers tend to co-occur with ns19.xincache.com, ns20.xincache.com, ns13.xincache.com and 7 other name servers in the same DNS delegations.

Host names resolving to 8 IP numbers:

ns11.xincache.com resolves to 1.12.0.4, 36.155.149.180 and 112.80.181.45 among others, with 5 other IP addresses in total.

Host names resolving to 7 IP numbers:

ns12.xincache.com resolves to 1.12.0.1, 36.155.149.176 and 112.80.181.111 among others, with 4 other IP addresses in total.

Mail Servers

renfoschem.com routes its mail through a single mail server, renfoschem-com.mail.protection.outlook.com.

renfoschem-com.mail.protection.outlook.com directs to 6 IP numbers, including 52.101.124.117, 52.101.137.0 and 52.101.157.80, along with 3 other.