bj-office1.com - robtex.com

bj-office1.com

CNAMEexpired.hichina.com
DNSSEC⚠️ Not signed
A8.218.208.240🇭🇰 Alibaba-Cloud8.218.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811
A47.76.127.217🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object
A47.91.170.222🇭🇰 Alibaba-Cloud47.91.128.0/18 Alibaba Cloud
NSns1.alidns.com ⭐ ⚠️ Not in parent delegation
A2408:4009:501::1🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.45🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.55🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.205🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.215🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.45🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.55🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.115🇨🇳 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,
A139.224.142.125🇨🇳 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,
NSns2.alidns.com ⚠️ Not in parent delegation
A2408:4009:501::2🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.46🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.56🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.206🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.216🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.46🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.56🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.116🇨🇳 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,
A139.224.142.126🇨🇳 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,
SOAns1.alidns.comhostmaster@hichina.com 2026-06-04 #13

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=1781513790

Subdomains

www.bj-office1.com

Same first word

bj-office1.com

DNS History

16 records (5 active, 11 former)

200920112013201520172019202120232025NSdns1.hichina.comdns2.hichina.comexpirens3.hichina.comexpirens4.hichina.comdns.xrnet.cndns1.xrnet.cnns1.judns.comns1.julydns.comns2.judns.comns2.julydns.comMXmail.bj-office1.comA154.80.198.247180.86.4.229203.158.16.7210.51.1.226CNAMEexpired.hichina.com
○NSdns.xrnet.cn2008-03-12 → 2018-07-21 · 4 obs
● 2008-03-12 21:01:02
● 2018-07-21 04:31:22
○ 2026-04-18 04:37:12
○ 2026-06-15 09:02:08
●NSdns1.hichina.com2026-06-08 → 2026-06-15 · 3 obs
○ 2026-04-30 01:27:56
● 2026-06-08 22:55:42
● 2026-06-15 09:02:08
○NSdns1.xrnet.cn2008-03-12 → 2018-07-21 · 4 obs
● 2008-03-12 21:01:02
● 2018-07-21 04:31:22
○ 2026-04-18 04:37:12
○ 2026-06-15 09:02:08
●NSdns2.hichina.com2026-06-08 → 2026-06-15 · 3 obs
○ 2026-04-30 01:27:56
● 2026-06-08 22:55:42
● 2026-06-15 09:02:08
●NSexpirens3.hichina.com2026-06-08 → 2026-06-15 · 3 obs
○ 2026-04-30 01:27:56
● 2026-06-08 22:55:42
● 2026-06-15 09:02:08
●NSexpirens4.hichina.com2026-06-08 → 2026-06-15 · 3 obs
○ 2026-04-30 01:27:56
● 2026-06-08 22:55:42
● 2026-06-15 09:02:08
○NSns1.judns.com2026-04-18 → 2026-04-30 · 5 obs
○ 2018-07-21 04:31:22
● 2026-04-18 04:37:12
● 2026-04-30 01:27:56
○ 2026-06-08 22:55:42
○ 2026-06-15 09:02:08
○NSns1.julydns.com2026-04-18 → 2026-04-30 · 5 obs
○ 2018-07-21 04:31:22
● 2026-04-18 04:37:12
● 2026-04-30 01:27:56
○ 2026-06-08 22:55:42
○ 2026-06-15 09:02:08
○NSns2.judns.com2026-04-18 → 2026-04-30 · 5 obs
○ 2018-07-21 04:31:22
● 2026-04-18 04:37:12
● 2026-04-30 01:27:56
○ 2026-06-08 22:55:42
○ 2026-06-15 09:02:08
○NSns2.julydns.com2026-04-18 → 2026-04-30 · 5 obs
○ 2018-07-21 04:31:22
● 2026-04-18 04:37:12
● 2026-04-30 01:27:56
○ 2026-06-08 22:55:42
○ 2026-06-15 09:02:08
○MXmail.bj-office1.com2008-03-12 → 2018-07-21 · 4 obs
● 2008-03-12 21:01:02
● 2018-07-21 04:31:22
○ 2026-04-18 04:37:12
○ 2026-06-15 09:02:08
○A154.80.198.2472026-04-18 → 2026-04-30 · 5 obs
○ 2018-07-21 04:31:22
● 2026-04-18 04:37:12
● 2026-04-30 01:27:56
○ 2026-06-08 22:55:42
○ 2026-06-15 09:02:08
○A180.86.4.2292018-05-20 → 2018-07-21 · 5 obs
○ 2017-01-09 01:11:30
● 2018-05-20 16:55:20
● 2018-07-21 04:31:22
○ 2026-04-18 04:37:12
○ 2026-06-15 09:02:08
○A203.158.16.72015-08-03 → 2017-01-09 · 5 obs
○ 2008-03-12 21:01:02
● 2015-08-03 08:01:36
● 2017-01-09 01:11:30
○ 2018-05-20 16:55:20
○ 2026-06-15 09:02:08
○A210.51.1.2262008-03-12 → 2008-03-12 · 3 obs
● 2008-03-12 21:01:02
○ 2015-08-03 08:01:36
○ 2026-06-15 09:02:08
●CNAMEexpired.hichina.com2026-06-08 → 2026-06-15 · 2 obs
● 2026-06-08 22:55:42
● 2026-06-15 09:02:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
bj-office1.comexpirens3.hichina.com, expirens4.hichina.com18 records

✅ Authoritative Response

Server:47.118.199.192

NS records: expirens3.hichina.com, expirens4.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bj-office1.com (unsigned zone)

⏱️ Timing

Total: 763ms | Queries: -

📄 Records

TypeCountSample Data
NS2dns2.hichina.com, dns1.hichina.com
CNAME1expired.hichina.com
SOA1dns1.hichina.com hostmaster.hichina.com

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (expirens3.hichina.com, expirens3.hichina.com, expirens3.hichina.com...)

Analysis

Hierarchy

bj-office1.com is a parent domain of www.bj-office1.com.

IP Addresses

bj-office1.com resolves to three IP addresses: 8.218.208.240, 47.76.127.217 and 47.91.170.222.

expired.hichina.com, ynycpx.com and mc.hi.cn are examples of other host names that share IP numbers with bj-office1.com.

Name Servers

Two name servers handle the delegation for bj-office1.com: ns1.alidns.com and ns2.alidns.com.

bj-office1.com shares its NS records with other domains, for example 22xxvv.com, xiaohuace.com, 3f46e18d91009.beer and two others.

bj-office1.com shares at least some of its name servers with other domains, including crispy.cn, xhcpas.com, fushiziben.com and two others.

These name servers are frequently seen alongside ns7.alidns.com, ns8.alidns.com, dns25.hichina.com and 7 other name servers.

DNS names with 9 IP addresses:

ns1.alidns.com resolves to 39.96.153.45, 39.96.153.55 and 47.118.199.205 among others, with 6 other IP addresses in total.

ns2.alidns.com resolves to 39.96.153.46, 39.96.153.56 and 47.118.199.206 among others, with 6 other IP addresses in total.