pyrotech.cn - robtex.com

pyrotech.cn

DNSSEC⚠️ Not signed
NSdns3.hichina.com ⭐
A2408:4009:501::11🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.43🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.63🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.203🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.213🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.43🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.63🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.113🇨🇳 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,
A139.224.142.123🇨🇳 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,
NSdns4.hichina.com
A2408:4009:501::12🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.44🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.54🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.204🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.214🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.44🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.54🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.114🇨🇳 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,
A139.224.142.124🇨🇳 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,
MXpyrotech-cn.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
TXTMS=ms24148124
SOAdns3.hichina.comhostmaster@hichina.com 2026-01-12 #9

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn 2035-09-16 #4

Same first word

pyrotech.net
pyrotech.at
pyrotech.ws
pyrotech.eu
pyrotech.cn
pyrotech.no
pyrotech.readthedocs.io
pyrotech.info
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pyrotech.com.sg
pyrotech.com.mx
pyrotech.com
pyrotech.de
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pyrotech.be
pyrotech.dk

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proytech.com
hyprotec.net
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DNS History

3 records (3 active, 0 former)

NSdns3.hichina.comdns4.hichina.comMXpyrotech-cn.mail.protection.outlook.com
●NSdns3.hichina.com2026-05-26 → 2026-07-26 · 2 obs
● 2026-05-26 15:31:34
● 2026-07-26 05:01:24
●NSdns4.hichina.com2026-05-26 → 2026-07-26 · 2 obs
● 2026-05-26 15:31:34
● 2026-07-26 05:01:24
●MXpyrotech-cn.mail.protection.outlook.com2026-05-26 → 2026-07-26 · 2 obs
● 2026-05-26 15:31:34
● 2026-07-26 05:01:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
pyrotech.cndns3.hichina.com, dns4.hichina.com-

✅ Authoritative Response

Server:139.224.142.124

NS records: dns3.hichina.com, dns4.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pyrotech.cn (unsigned zone)

⏱️ Timing

Total: 4553ms | Queries: -

📄 Records

TypeCountSample Data
NS2dns4.hichina.com, dns3.hichina.com
MX1pyrotech-cn.mail.protection.outlook.com
TXT2MS=ms24148124, v=spf1 include:spf.protection.outlook.co
SOA1dns3.hichina.com hostmaster.hichina.com

Analysis

Name Servers

pyrotech.cn is delegated to two name servers: dns3.hichina.com and dns4.hichina.com.

pyrotech.cn uses the same name servers as several other domains — among them evenai.net, dinova.com.cn, en100.cn and two more.

pyrotech.cn shares at least some of its name servers with other domains, including qichebiaozhi.com, huanbaogongfu.com, beisuan.cn and two others.

These name servers are frequently paired with the name servers expirens3.hichina.com and expirens4.hichina.com.

Hostnames that resolve to 9 IP addresses:

dns3.hichina.com resolves to 39.96.153.43, 39.96.153.63, 47.118.199.203 and 6 other IP addresses.

dns4.hichina.com resolves to 39.96.153.44, 39.96.153.54, 47.118.199.204 and 6 other IP addresses.

Mail Servers

Mail for pyrotech.cn is handled by a single mail server, pyrotech-cn.mail.protection.outlook.com.

pyrotech-cn.mail.protection.outlook.com resolves to 6 IP addresses — 52.101.124.117, 52.101.137.0, 52.101.157.80 and 3 others.