offercan.com - dns.ninja

offercan.com

DNSSEC⚠️ Not signed
A66.94.121.166πŸ‡ΊπŸ‡Έ CONTABO-USA66.94.120.0/21 710 N Tucker Blvd. STE 400A St. Louis MO 63101 United States
PTRvmi651451.contaboserver.net
NSdns27.hichina.com ⭐
A2408:4009:501::35πŸ‡¨πŸ‡³ Alibaba-Cloud2408:4009:501::/48
A39.96.153.39πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.59πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.199πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.219πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.39πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A120.76.107.59πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A139.224.142.99πŸ‡¨πŸ‡³ 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,
A139.224.142.109πŸ‡¨πŸ‡³ 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,
NSdns28.hichina.com
A2408:4009:501::36πŸ‡¨πŸ‡³ Alibaba-Cloud2408:4009:501::/48
A39.96.153.37πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.62πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.197πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.221πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.37πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A120.76.107.62πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A139.224.142.102πŸ‡¨πŸ‡³ 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,
A139.224.142.107πŸ‡¨πŸ‡³ 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,
MXmxbiz1.qq.com ⭐
MXmxbiz2.qq.com(10)
TXTv=spf1 include:spf.mail.qq.com ~all
SOAdns27.hichina.comhostmaster@hichina.com 2026-01-12 #9

com

Same first word

Similar names

DNS History

12 records (5 active, 7 former)

201820192020202120222023202420252026NSdns27.hichina.comdns28.hichina.comns.uniregistry.netns1.uniregistry-dns.comns1.uniregistry-dns.netns2.uniregistry-dns.comns2.uniregistry-dns.netMXmxbiz1.qq.commxbiz2.qq.commx.yandex.netA66.94.121.16667.205.136.51
●NSdns27.hichina.com2026-02-16 β†’ 2026-07-29 Β· 3 obs
β—‹ 2017-05-11 07:57:54
● 2026-02-16 05:16:00
● 2026-07-29 13:53:34
●NSdns28.hichina.com2026-02-16 β†’ 2026-07-29 Β· 3 obs
β—‹ 2017-05-11 07:57:54
● 2026-02-16 05:16:00
● 2026-07-29 13:53:34
β—‹NSns.uniregistry.net2017-05-11 β†’ 2017-05-11 Β· 3 obs
● 2017-05-11 07:57:54
β—‹ 2026-02-16 05:16:00
β—‹ 2026-07-29 13:53:34
β—‹NSns1.uniregistry-dns.com2017-05-11 β†’ 2017-05-11 Β· 3 obs
● 2017-05-11 07:57:54
β—‹ 2026-02-16 05:16:00
β—‹ 2026-07-29 13:53:34
β—‹NSns1.uniregistry-dns.net2017-05-11 β†’ 2017-05-11 Β· 3 obs
● 2017-05-11 07:57:54
β—‹ 2026-02-16 05:16:00
β—‹ 2026-07-29 13:53:34
β—‹NSns2.uniregistry-dns.com2017-05-11 β†’ 2017-05-11 Β· 3 obs
● 2017-05-11 07:57:54
β—‹ 2026-02-16 05:16:00
β—‹ 2026-07-29 13:53:34
β—‹NSns2.uniregistry-dns.net2017-05-11 β†’ 2017-05-11 Β· 3 obs
● 2017-05-11 07:57:54
β—‹ 2026-02-16 05:16:00
β—‹ 2026-07-29 13:53:34
β—‹MXmx.yandex.net2017-05-11 β†’ 2017-05-11 Β· 3 obs
● 2017-05-11 07:57:54
β—‹ 2026-02-16 05:16:00
β—‹ 2026-07-29 13:53:34
●MXmxbiz1.qq.com2026-02-16 β†’ 2026-07-29 Β· 5 obs
β—‹ 2017-05-11 07:57:54
● 2026-02-16 05:16:00
β—‹ 2026-07-26 13:33:42
● 2026-07-27 06:53:06
● 2026-07-29 13:53:34
●MXmxbiz2.qq.com2026-02-16 β†’ 2026-07-29 Β· 5 obs
β—‹ 2017-05-11 07:57:54
● 2026-02-16 05:16:00
β—‹ 2026-07-26 13:33:42
● 2026-07-27 06:53:06
● 2026-07-29 13:53:34
●A66.94.121.1662026-02-16 β†’ 2026-07-29 Β· 3 obs
β—‹ 2017-05-11 07:57:54
● 2026-02-16 05:16:00
● 2026-07-29 13:53:34
β—‹A67.205.136.512017-05-11 β†’ 2017-05-11 Β· 3 obs
● 2017-05-11 07:57:54
β—‹ 2026-02-16 05:16:00
β—‹ 2026-07-29 13:53:34

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
offercan.comdns27.hichina.com, dns28.hichina.com18 records

βœ… Authoritative Response

Server:120.76.107.39

NS records: dns27.hichina.com, dns28.hichina.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for offercan.com (unsigned zone)

⏱️ Timing

Total: 3596ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A166.94.121.166
NS2dns27.hichina.com, dns28.hichina.com
MX2mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)
TXT1v=spf1 include:spf.mail.qq.com ~all
SOA1dns27.hichina.com hostmaster.hichina.com

πŸ“Œ Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns27.hichina.com, dns27.hichina.com, dns27.hichina.com...)

Analysis

IP Addresses

offercan.com resolves to one IP address: 66.94.121.166.

tzborn.com, vmi651451.contaboserver.net, betionol.com and two other host names share IP numbers with offercan.com.

Name Servers

offercan.com uses two name servers for its delegation: dns27.hichina.com and dns28.hichina.com.

offercan.com uses the same name servers as several other domains β€” among them yidabai.com, groupdiscourse.com, zouruomu.com and two more.

offercan.com has at least partial name server overlap with other domains, such as j720.cn, kqgl.com, bxhb.com and two others.

It is common to find these name servers paired with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

Hostnames that resolve to 9 IP addresses:

Hostname dns27.hichina.com directs to 39.96.153.39, 39.96.153.59 and 47.118.199.199 along with 6 other IP addresses.

Hostname dns28.hichina.com directs to 39.96.153.37, 39.96.153.62 and 47.118.199.197 along with 6 other IP addresses.

Mail Servers

Mail for offercan.com is handled by two mail servers β€” mxbiz1.qq.com and mxbiz2.qq.com.

offercan.com uses an identical mail server configuration to several other domains β€” among them dlhardware.com, gohigh.com.cn, pxmachinery.com and two more.

At least some of offercan.com's mail servers are shared with other domains, among them hejiantech.com, vcon.com.cn and jinxinong.com.