bfchemicals.com - robtex.com

bfchemicals.com

DNSSEC⚠️ Not signed
A139.224.134.45🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
NSns1.35.net ⭐
A240e:d9:c200::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A60.247.150.254🇨🇳 CHINANET-SCIDC-AS-AP60.247.128.0/18 SICHUANIDC province network
A118.123.249.114🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
A118.123.253.132🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
NSns2.35.net
A240e:d9:c200:1::2🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network
A61.172.183.73🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC
A211.149.230.100🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client
NSns3.35.net
A61.172.183.77🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC
A118.123.249.114🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
NSns4.35.net
A118.123.253.132🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center
A211.149.230.100🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client
MXqiye163mx01.mxmail.netease.com ⭐
A47.251.71.119🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object
A47.251.84.126🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object
MXqiye163mx02.mxmail.netease.com(10)
A47.251.71.119🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object
A47.251.84.126🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object
TXTv=spf1 include:spf.163.com -all
SOAns1.35.netdnsconct@myhostadmin.net 2025-05-22 #12

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=1778546381

Same first word

bfchemicals.com

DNS History

11 records (7 active, 4 former)

20162017201820192020202120222023202420252026NSns1.35.netns2.35.netns3.35.netns4.35.netMXqiye163mx01.mxmail.netease.comqiye163mx02.mxmail.netease.commx.bfchemicals.commx1.oweb.cnA139.224.134.45121.198.166.51
○NS(root)2015-07-23 → 2019-01-08 · 4 obs
● 2015-07-23 04:47:10
● 2019-01-08 16:26:46
○ 2026-03-28 08:36:14
○ 2026-05-12 00:54:56
●NSns1.35.net2026-03-28 → 2026-05-12 · 3 obs
○ 2019-01-08 16:26:46
● 2026-03-28 08:36:14
● 2026-05-12 00:54:56
●NSns2.35.net2026-03-28 → 2026-05-12 · 3 obs
○ 2019-01-08 16:26:46
● 2026-03-28 08:36:14
● 2026-05-12 00:54:56
●NSns3.35.net2026-03-28 → 2026-05-12 · 3 obs
○ 2019-01-08 16:26:46
● 2026-03-28 08:36:14
● 2026-05-12 00:54:56
●NSns4.35.net2026-03-28 → 2026-05-12 · 3 obs
○ 2019-01-08 16:26:46
● 2026-03-28 08:36:14
● 2026-05-12 00:54:56
○MXmx.bfchemicals.com2015-07-23 → 2015-07-23 · 3 obs
● 2015-07-23 04:47:10
○ 2015-11-30 15:46:16
○ 2026-05-12 00:54:56
○MXmx1.oweb.cn2015-11-30 → 2015-11-30 · 4 obs
○ 2015-07-23 04:47:10
● 2015-11-30 15:46:16
○ 2016-03-04 01:43:52
○ 2026-05-12 00:54:56
●MXqiye163mx01.mxmail.netease.com2016-03-04 → 2026-05-12 · 3 obs
○ 2015-11-30 15:46:16
● 2016-03-04 01:43:52
● 2026-05-12 00:54:56
●MXqiye163mx02.mxmail.netease.com2016-03-04 → 2026-05-12 · 3 obs
○ 2015-11-30 15:46:16
● 2016-03-04 01:43:52
● 2026-05-12 00:54:56
○A121.198.166.512015-07-23 → 2019-01-08 · 4 obs
● 2015-07-23 04:47:10
● 2019-01-08 16:26:46
○ 2026-03-28 08:36:14
○ 2026-05-12 00:54:56
●A139.224.134.452026-03-28 → 2026-05-12 · 3 obs
○ 2019-01-08 16:26:46
● 2026-03-28 08:36:14
● 2026-05-12 00:54:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net...-
bfchemicals.comns3.35.net, ns2.35.net, ns1.35.net, ns4.35.net-

✅ Authoritative Response

Server:211.149.230.100

NS records: ns3.35.net, ns2.35.net, ns1.35.net, ns4.35.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bfchemicals.com (unsigned zone)

⏱️ Timing

Total: 1946ms | Queries: -

📄 Records

TypeCountSample Data
A1139.224.134.45
NS4ns4.35.net, ns3.35.net...
MX2qiye163mx01.mxmail.netease.com (pri: 5), qiye163mx02.mxmail.netease.com (pri: 10)
TXT1v=spf1 include:spf.163.com -all
SOA1ns1.35.net dnsconct.myhostadmin.net

Analysis

IP Addresses

bfchemicals.com resolves to a single IP address: 139.224.134.45.

Name Servers

bfchemicals.com is delegated to four name servers: ns1.35.net, ns2.35.net, ns3.35.net and ns4.35.net.

bfchemicals.com at least partially shares name servers with other domains, including zchj.com, xinqier.com, chunited.com, xn--rhqw92g79au95c.com and ningbosunrise.com.

these name servers are commonly used with ns1.dns-diy.com, ns2.dns-diy.com, ns3.dns-diy.com and ns4.dns-diy.com.

Host names with four IP numbers:

ns1.35.net points to 240e:d9:c200::2, 60.247.150.254, 118.123.249.114 and 118.123.253.132.

Host names with three IP numbers:

ns2.35.net points to 240e:d9:c200:1::2, 61.172.183.73 and 211.149.230.100.

Host names with two IP numbers:

ns3.35.net points to 61.172.183.77 and 118.123.249.114.

ns4.35.net points to 118.123.253.132 and 211.149.230.100.

Host names pointing to 118.123.249.114: ns1.35.net and ns3.35.net.

Host names pointing to 118.123.253.132: ns1.35.net and ns4.35.net.

Host names pointing to 211.149.230.100: ns2.35.net and ns4.35.net.

Mail Servers

bfchemicals.com is handled by two mail servers: qiye163mx01.mxmail.netease.com and qiye163mx02.mxmail.netease.com.

bfchemicals.com shares its mail server setup with other domains, including softpx.com, hongjichina.cn, newcapec.cn, bailit.com and augvape.com.

The mail servers for bfchemicals.com are shared with other domains, for instance ueedata.com, hoyo.com.cn, jjcl.sh.cn, zzsm.com and printingservice.cn.

Names with two IPs:

qiye163mx01.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126.

qiye163mx02.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126.

Names pointing to 47.251.71.119: qiye163mx01.mxmail.netease.com and qiye163mx02.mxmail.netease.com.

Names pointing to 47.251.84.126: qiye163mx01.mxmail.netease.com and qiye163mx02.mxmail.netease.com.