33if.com - robtex.com
33if.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns21.hichina.com ⭐ | ||||||
| A | 2408:4009:501::29🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.40🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.60🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.200🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.220🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.40🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.60🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.100🇨🇳 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, | ||||||
| A | 139.224.142.110🇨🇳 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, | ||||||
| NS | dns22.hichina.com | ||||||
| A | 2408:4009:501::30🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.38🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.61🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.198🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.222🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.38🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.61🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.98🇨🇳 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, | ||||||
| A | 139.224.142.108🇨🇳 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, | ||||||
| TXT | v=spf1 include:spf.mxhichina.com -all | ||||||
| SOA | dns21.hichina.comhostmaster@hichina.com 2026-01-12 #9 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776018052 | ||||||
Same first word
33if.com |
Similar names
DNS History
19 records (2 active, 17 former)
○NSbuy.internettraffic.com2016-01-14 → 2016-04-12 · 5 obs
○ 2015-10-19 09:56:12
● 2016-01-14 06:44:24
● 2016-04-12 05:05:54
○ 2016-09-25 07:45:40
○ 2026-04-12 18:37:38
● 2016-01-14 06:44:24
● 2016-04-12 05:05:54
○ 2016-09-25 07:45:40
○ 2026-04-12 18:37:38
●NSdns21.hichina.com2017-05-25 → 2026-04-12 · 3 obs
○ 2016-09-25 07:45:40
● 2017-05-25 00:43:48
● 2026-04-12 18:37:38
● 2017-05-25 00:43:48
● 2026-04-12 18:37:38
●NSdns22.hichina.com2017-05-25 → 2026-04-12 · 3 obs
○ 2016-09-25 07:45:40
● 2017-05-25 00:43:48
● 2026-04-12 18:37:38
● 2017-05-25 00:43:48
● 2026-04-12 18:37:38
○NSf1g1ns1.dnspod.net2015-05-30 → 2015-05-30 · 3 obs
● 2015-05-30 01:53:16
○ 2015-10-19 09:56:12
○ 2026-04-12 18:37:38
○ 2015-10-19 09:56:12
○ 2026-04-12 18:37:38
○NSf1g1ns2.dnspod.net2015-05-30 → 2015-05-30 · 3 obs
● 2015-05-30 01:53:16
○ 2015-10-19 09:56:12
○ 2026-04-12 18:37:38
○ 2015-10-19 09:56:12
○ 2026-04-12 18:37:38
○NSns1.uniregistrymarket.link2016-09-25 → 2016-09-25 · 4 obs
○ 2016-04-12 05:05:54
● 2016-09-25 07:45:40
○ 2017-05-25 00:43:48
○ 2026-04-12 18:37:38
● 2016-09-25 07:45:40
○ 2017-05-25 00:43:48
○ 2026-04-12 18:37:38
○NSns2.uniregistrymarket.link2016-09-25 → 2016-09-25 · 4 obs
○ 2016-04-12 05:05:54
● 2016-09-25 07:45:40
○ 2017-05-25 00:43:48
○ 2026-04-12 18:37:38
● 2016-09-25 07:45:40
○ 2017-05-25 00:43:48
○ 2026-04-12 18:37:38
○NSns23.domaincontrol.com2015-10-19 → 2015-10-19 · 4 obs
○ 2015-05-30 01:53:16
● 2015-10-19 09:56:12
○ 2016-01-14 06:44:24
○ 2026-04-12 18:37:38
● 2015-10-19 09:56:12
○ 2016-01-14 06:44:24
○ 2026-04-12 18:37:38
○NSns24.domaincontrol.com2015-10-19 → 2015-10-19 · 4 obs
○ 2015-05-30 01:53:16
● 2015-10-19 09:56:12
○ 2016-01-14 06:44:24
○ 2026-04-12 18:37:38
● 2015-10-19 09:56:12
○ 2016-01-14 06:44:24
○ 2026-04-12 18:37:38
○NSsell.internettraffic.com2016-01-14 → 2016-04-12 · 5 obs
○ 2015-10-19 09:56:12
● 2016-01-14 06:44:24
● 2016-04-12 05:05:54
○ 2016-09-25 07:45:40
○ 2026-04-12 18:37:38
● 2016-01-14 06:44:24
● 2016-04-12 05:05:54
○ 2016-09-25 07:45:40
○ 2026-04-12 18:37:38
○MXmailstore1.secureserver.net2015-10-19 → 2015-10-19 · 3 obs
● 2015-10-19 09:56:12
○ 2016-01-14 06:44:24
○ 2026-04-12 18:37:38
○ 2016-01-14 06:44:24
○ 2026-04-12 18:37:38
○MXmxn.mxhichina.com2017-05-25 → 2017-05-25 · 3 obs
○ 2016-01-14 06:44:24
● 2017-05-25 00:43:48
○ 2026-04-12 18:37:38
● 2017-05-25 00:43:48
○ 2026-04-12 18:37:38
○MXmxw.mxhichina.com2017-05-25 → 2017-05-25 · 3 obs
○ 2016-01-14 06:44:24
● 2017-05-25 00:43:48
○ 2026-04-12 18:37:38
● 2017-05-25 00:43:48
○ 2026-04-12 18:37:38
○MXsmtp.secureserver.net2015-10-19 → 2015-10-19 · 3 obs
● 2015-10-19 09:56:12
○ 2016-01-14 06:44:24
○ 2026-04-12 18:37:38
○ 2016-01-14 06:44:24
○ 2026-04-12 18:37:38
○A184.168.221.572015-10-19 → 2015-10-19 · 4 obs
○ 2015-05-30 01:53:16
● 2015-10-19 09:56:12
○ 2016-01-14 06:44:24
○ 2026-04-12 18:37:38
● 2015-10-19 09:56:12
○ 2016-01-14 06:44:24
○ 2026-04-12 18:37:38
○A58.33.120.1522015-05-30 → 2015-05-30 · 3 obs
● 2015-05-30 01:53:16
○ 2017-05-25 00:43:48
○ 2026-04-12 18:37:38
○ 2017-05-25 00:43:48
○ 2026-04-12 18:37:38
○A69.172.201.1532016-09-25 → 2016-09-25 · 4 obs
○ 2016-04-12 05:05:54
● 2016-09-25 07:45:40
○ 2017-05-25 00:43:48
○ 2026-04-12 18:37:38
● 2016-09-25 07:45:40
○ 2017-05-25 00:43:48
○ 2026-04-12 18:37:38
○A69.172.201.2082016-01-14 → 2016-04-12 · 5 obs
○ 2015-10-19 09:56:12
● 2016-01-14 06:44:24
● 2016-04-12 05:05:54
○ 2016-09-25 07:45:40
○ 2026-04-12 18:37:38
● 2016-01-14 06:44:24
● 2016-04-12 05:05:54
○ 2016-09-25 07:45:40
○ 2026-04-12 18:37:38
○CNAMEwww.33if.com2015-05-30 → 2015-05-30 · 3 obs
● 2015-05-30 01:53:16
○ 2015-10-19 09:56:12
○ 2026-04-12 18:37:38
○ 2015-10-19 09:56:12
○ 2026-04-12 18:37:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 33if.com | dns21.hichina.com, dns22.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.38
NS records: dns21.hichina.com, dns22.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 33if.com (unsigned zone)
⏱️ Timing
Total: 603ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns22.hichina.com, dns21.hichina.com |
| TXT | 1 | v=spf1 include:spf.mxhichina.com -all |
| SOA | 1 | dns21.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns21.hichina.com, dns21.hichina.com, dns21.hichina.com...)
Analysis
Name Servers
33if.com is delegated to two name servers dns21.hichina.com and dns22.hichina.com.
33if.com shares the same name server setup as other domains, for instance mlry.cn, wedai.cn, 5ren.cn, apronbar.com and chuchuwen.com.
33if.com at least partially shares name servers with other domains, for instance kfpx.com, zzzhongzhou.com.cn, sanding-electric.cn, rmvsm.com and szhra.org.
These name servers are commonly used alongside expirens3.hichina.com and expirens4.hichina.com.
Host names with nine IP numbers:
dns21.hichina.com points to: 2408:4009:501::29, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.
dns22.hichina.com points to: 2408:4009:501::30, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.