zt7j.com - robtex.com
zt7j.com
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=1771291435 | ||||||
Same first word
zt7j.com |
Similar names
DNS History
9 records (6 active, 3 former)
●NSdns21.hichina.com2015-05-09 → 2026-03-23 · 2 obs
● 2026-03-23 06:03:52
●NSdns22.hichina.com2015-05-09 → 2026-03-23 · 2 obs
● 2026-03-23 06:03:52
●MXmx.c1.icoremail.net2016-09-24 → 2026-03-23 · 3 obs
● 2016-09-24 17:59:52
● 2026-03-23 06:03:52
○MXmx.corpease.net2015-05-09 → 2015-12-14 · 4 obs
● 2015-12-14 19:45:10
○ 2016-09-24 17:59:52
○ 2026-03-23 06:03:52
●MXmx2.c1.icoremail.net2021-02-27 → 2026-03-23 · 3 obs
● 2021-02-27 20:41:54
● 2026-03-23 06:03:52
●MXmx3.c1.icoremail.net2021-02-27 → 2026-03-23 · 3 obs
● 2021-02-27 20:41:54
● 2026-03-23 06:03:52
○A182.92.109.832015-05-09 → 2015-05-09 · 3 obs
○ 2015-10-12 23:42:02
○ 2026-03-23 06:03:52
●A59.41.108.662016-09-24 → 2026-03-23 · 3 obs
● 2016-09-24 17:59:52
● 2026-03-23 06:03:52
○A59.41.108.682015-10-12 → 2015-12-14 · 5 obs
● 2015-10-12 23:42:02
● 2015-12-14 19:45:10
○ 2016-09-24 17:59:52
○ 2026-03-23 06:03:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| zt7j.com | dns21.hichina.com, dns22.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.40
NS records: dns21.hichina.com, dns22.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zt7j.com (unsigned zone)
⏱️ Timing
Total: 3624ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 59.41.108.66 |
| NS | 2 | dns22.hichina.com, dns21.hichina.com |
| MX | 3 | mx.c1.icoremail.net (pri: 5), mx2.c1.icoremail.net (pri: 10)... |
| TXT | 2 | v=DMARC1; p=none; fo=1; ruf=mailto:dmarc, v=spf1 include:spf.icoremail.net -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
IP Addresses
zt7j.com points to an IP address: 59.41.108.66.
Name Servers
Two name servers dns21.hichina.com and dns22.hichina.com handle the delegation for zt7j.com.
zt7j.com shares the same name server setup as other domains, for instance lawnewscn.com, ishai.cn, lnjq.cn, ngdzyq.cn and zgdjsj.com.
zt7j.com at least partially shares name servers with other domains, such as 9159.cn, echarge.cn and lanzhoulianshou.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.
Mail Servers
Three mail servers handle zt7j.com: mx2.c1.icoremail.net, mx3.c1.icoremail.net and mx.c1.icoremail.net.
zt7j.com shares at least partially some mail servers with other domains, for instance minshenggroup.com, wuxibelt.com, emoretti.com, shcbi.com and lkmoto.com.
Host names grouped by IP count:
Four IP numbers: The host name mx.c1.icoremail.net points to: 89.168.97.82, 128.1.132.100, 139.162.158.182 and 165.154.163.126.
Three IP numbers: The host name mx2.c1.icoremail.net points to: 59.111.193.101, 59.111.193.102 and 59.111.193.103.
One IP number: The host name mx3.c1.icoremail.net points to: 59.111.193.103.
Host names that point to 59.111.193.103: mx2.c1.icoremail.net and mx3.c1.icoremail.net.