buildify.cn - robtex.com

buildify.cn

DNSSECโš ๏ธ Not signed
A123.56.48.85๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud
NSdns31.hichina.com โญ
A2408:4009:501::39๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud
A39.96.153.39๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud
PTRip-39-96-153-39.defastlink.net
A39.96.153.59๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud
PTRip-39-96-153-59.defastlink.net
A47.118.199.199๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud
PTRip-47-118-199-199.defastlink.net
A47.118.199.219๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud
PTRip-47-118-199-219.defastlink.net
A120.76.107.39๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud
PTRip-120-76-107-39.defastlink.net
A120.76.107.59๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud
PTRip-120-76-107-59.defastlink.net
A139.224.142.99๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud
PTRip-139-224-142-99.defastlink.net
A139.224.142.109๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud
PTRip-139-224-142-109.defastlink.net
NSdns32.hichina.com
A2408:4009:501::40๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud
A39.96.153.37๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud
PTRip-39-96-153-37.defastlink.net
A39.96.153.62๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud
PTRip-39-96-153-62.defastlink.net
A47.118.199.197๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud
PTRip-47-118-199-197.defastlink.net
A47.118.199.221๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud
PTRip-47-118-199-221.defastlink.net
A120.76.107.37๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud
PTRip-120-76-107-37.defastlink.net
A120.76.107.62๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud
PTRip-120-76-107-62.defastlink.net
A139.224.142.102๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud
PTRip-139-224-142-102.defastlink.net
A139.224.142.107๐Ÿ‡จ๐Ÿ‡ณ Alibaba-Cloud
PTRip-139-224-142-107.defastlink.net
MXmxbiz1.qq.com โญ
A203.205.147.218๐Ÿ‡ญ๐Ÿ‡ฐ TENCENT-NET-AP-CN
A203.205.232.191๐Ÿ‡ญ๐Ÿ‡ฐ TENCENT-NET-AP-CN
MXmxbiz2.qq.com(10)
A203.205.232.191๐Ÿ‡ญ๐Ÿ‡ฐ TENCENT-NET-AP-CN
TXTv=spf1 include:spf.mail.qq.com ~all
SOAdns31.hichina.comhostmaster@hichina.com 2026-01-09 #13

cn

DNSSECโš ๏ธ Not signed
NSa.dns.cn โญ ๐Ÿ”’
NSb.dns.cn
NSc.dns.cn ๐Ÿ”’
NSd.dns.cn ๐Ÿ”’
NSe.dns.cn ๐Ÿ”’
NSns.cernet.net โš ๏ธ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2034456417

Same first word

DNS History

5 records (5 active, 0 former)

NSdns31.hichina.comdns32.hichina.comMXmxbiz1.qq.commxbiz2.qq.comA123.56.48.85
โ—NSdns31.hichina.com2026-02-23 โ†’ 2026-02-23 ยท 2 obs
โ— 2026-02-23 17:43:50
โ— 2026-02-23 17:43:54
โ—NSdns32.hichina.com2026-02-23 โ†’ 2026-02-23 ยท 2 obs
โ— 2026-02-23 17:43:50
โ— 2026-02-23 17:43:54
โ—MXmxbiz1.qq.com2026-02-23 โ†’ 2026-02-23 ยท 2 obs
โ— 2026-02-23 17:43:50
โ— 2026-02-23 17:43:54
โ—MXmxbiz2.qq.com2026-02-23 โ†’ 2026-02-23 ยท 2 obs
โ— 2026-02-23 17:43:50
โ— 2026-02-23 17:43:54
โ—A123.56.48.852026-02-23 โ†’ 2026-02-23 ยท 2 obs
โ— 2026-02-23 17:43:50
โ— 2026-02-23 17:43:54

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
buildify.cndns31.hichina.com, dns32.hichina.com-

โœ… Authoritative Response

Server: 47.118.199.197

NS records: dns31.hichina.com, dns32.hichina.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for buildify.cn (unsigned zone)

โฑ๏ธ Timing

Total: 3475ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1123.56.48.85
NS2dns32.hichina.com, dns31.hichina.com
MX2mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5)
TXT1v=spf1 include:spf.mail.qq.com ~all
SOA1dns31.hichina.com hostmaster.hichina.com

AI analysis

buildify.cn maps to IP address 123.56.48.85.

Two name servers dns31.hichina.com and dns32.hichina.com are delegated to buildify.cn.

buildify.cn uses the same name server configuration as other domains, such as comedical.cn, mhcd.cn, projectdavinci.com, nkbaler.com and 16wfc.com.

buildify.cn shares some name servers with other domains, for example cstmv.com.

Two hosts with nine IPs each:

Host dns31.hichina.com points to 2408:4009:501::39, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109.

Host dns32.hichina.com points to 2408:4009:501::40, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.

Two mail servers handle buildify.cn: mxbiz1.qq.com and mxbiz2.qq.com.

buildify.cn shares the same mail server setup as other domains, including hztai.com, kdscl.com, hsj168.com, wgmpe.com and jsdjkg.com.

buildify.cn shares mail servers with other domains, at least partially, for instance 17mei.cn, szlxbg.com, badaff.com and gold0766.com.

These mail servers are commonly used together with mxn.mxhichina.com and mxw.mxhichina.com.

Host name mxbiz1.qq.com has two IPs: 203.205.147.218 and 203.205.232.191.

Host name mxbiz2.qq.com has one IP: 203.205.232.191.

Host names pointing to 203.205.232.191: mxbiz1.qq.com and mxbiz2.qq.com.