ivytechate.com - robtex.com
ivytechate.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.hichina.com ⭐ | ||||||
| A | 2408:4009:501::9🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.43🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.63🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.203🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.213🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.43🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.63🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.113🇨🇳 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, | ||||||
| A | 139.224.142.123🇨🇳 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, | ||||||
| NS | dns2.hichina.com | ||||||
| A | 2408:4009:501::10🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.44🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.54🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.204🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.214🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.44🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.54🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.114🇨🇳 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, | ||||||
| A | 139.224.142.124🇨🇳 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, | ||||||
| MX | mx1.feishu.cn ⭐ | ||||||
| A | 52.220.106.220🇸🇬 Amazon52.220.0.0/15 SIN prefix | ||||||
| PTR | ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com | ||||||
| MX | mx2.feishu.cn(5) | ||||||
| A | 101.126.58.225🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 122.14.229.0🇨🇳 CHINAMOBILE-CN122.14.224.0/20 | ||||||
| MX | mx3.feishu.cn(10) | ||||||
| A | 52.220.106.220🇸🇬 Amazon52.220.0.0/15 SIN prefix | ||||||
| PTR | ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com | ||||||
| A | 101.126.58.225🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 122.14.229.0🇨🇳 CHINAMOBILE-CN122.14.224.0/20 | ||||||
| TXT | verification-code-site-App_feishu=xTWvh8pf8BRvMvBdygqn | ||||||
| TXT | v=spf1 +include:_netblocks.m.feishu.cn -all | ||||||
| SOA | dns1.hichina.comhostmaster@hichina.com 2026-01-09 #13 | ||||||
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=1774413007 | ||||||
Subdomains
www.ivytechate.com |
Same first word
ivytechate.com |
DNS History
13 records (5 active, 8 former)
●NSdns1.hichina.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 04:53:46
● 2026-03-25 04:53:50
●NSdns2.hichina.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 04:53:46
● 2026-03-25 04:53:50
○NSns1.alidns.com2020-01-04 → 2020-01-04 · 4 obs
● 2020-01-04 10:17:48
○ 2026-03-25 04:53:46
○ 2026-03-25 04:53:50
○NSns2.alidns.com2020-01-04 → 2020-01-04 · 4 obs
● 2020-01-04 10:17:48
○ 2026-03-25 04:53:46
○ 2026-03-25 04:53:50
○NSns7.ns365.net2015-08-10 → 2017-02-10 · 4 obs
● 2017-02-10 08:54:16
○ 2020-01-04 10:17:48
○ 2026-03-25 04:53:50
○NSns8.ns365.net2015-08-10 → 2017-02-10 · 4 obs
● 2017-02-10 08:54:16
○ 2020-01-04 10:17:48
○ 2026-03-25 04:53:50
●MXmx1.feishu.cn2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 04:53:46
● 2026-03-25 04:53:50
●MXmx2.feishu.cn2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 04:53:46
● 2026-03-25 04:53:50
●MXmx3.feishu.cn2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 04:53:46
● 2026-03-25 04:53:50
○MXmxbiz1.qq.com2015-08-10 → 2020-01-04 · 4 obs
● 2020-01-04 10:17:48
○ 2026-03-25 04:53:46
○ 2026-03-25 04:53:50
○MXmxbiz2.qq.com2015-08-10 → 2020-01-04 · 4 obs
● 2020-01-04 10:17:48
○ 2026-03-25 04:53:46
○ 2026-03-25 04:53:50
○A120.55.24.2372020-01-04 → 2020-01-04 · 4 obs
● 2020-01-04 10:17:48
○ 2026-03-25 04:53:46
○ 2026-03-25 04:53:50
○A183.60.188.2412015-08-10 → 2017-02-10 · 4 obs
● 2017-02-10 08:54:16
○ 2020-01-04 10:17:48
○ 2026-03-25 04:53:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net... | - |
| ivytechate.com | dns2.hichina.com, dns1.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.43
NS records: dns2.hichina.com, dns1.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ivytechate.com (unsigned zone)
⏱️ Timing
Total: 587ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.hichina.com, dns2.hichina.com |
| MX | 3 | mx1.feishu.cn (pri: 1), mx2.feishu.cn (pri: 5)... |
| TXT | 2 | v=spf1 +include:_netblocks.m.feishu.cn -, verification-code-site-App_feishu=xTWvh8 |
| SOA | 1 | dns1.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns2.hichina.com, dns2.hichina.com, dns2.hichina.com...)
Analysis
Hierarchy
The parent of www.ivytechate.com is ivytechate.com.
Name Servers
ivytechate.com is delegated to two name servers: dns1.hichina.com and dns2.hichina.com.
ivytechate.com uses the same name server setup as other domains, for instance inkcc.net, shine-tech.com.cn, fone.net.cn, shifuhelp.com and bots.wiki.
ivytechate.com shares name servers with other domains at least partially, for instance iwhs.cn, rfzj.cn, yyclub.org, zazsb.com and hbxmn.com.
these name servers are commonly used together with expirens3.hichina.com and expirens4.hichina.com.
Host names with nine IP numbers: dns1.hichina.com points to 2408:4009:501::9, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123; dns2.hichina.com points to 2408:4009:501::10, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.
Mail Servers
ivytechate.com is handled by three mail servers: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.
ivytechate.com shares some mail servers with other domains, including eedas.com, ranvoo.com, bloomagebiotech.com, mengquw.com and keeprapid.com.
Three IP numbers:
mx3.feishu.cn points to: 52.220.106.220, 101.126.58.225 and 122.14.229.0.
Two IP numbers:
mx2.feishu.cn points to: 101.126.58.225 and 122.14.229.0.
One IP number:
mx1.feishu.cn points to: 52.220.106.220.
Names pointing to 52.220.106.220: mx3.feishu.cn, mx1.feishu.cn.
Names pointing to 101.126.58.225: mx3.feishu.cn, mx2.feishu.cn.
Names pointing to 122.14.229.0: mx3.feishu.cn, mx2.feishu.cn.