wowtek.cn - robtex.com
wowtek.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.106.254.153🇺🇸 LEASEWEB-APAC-SIN-1123.106.252.0/22 LEASEWEB SINGAPORE PTE. LTD. 18B Keong Saik Road Singapore, 089125 | ||||||
| NS | ns1.he.net ⭐ | ||||||
| A | 2001:470:100::2🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns1.he.net | ||||||
| A | 216.218.130.2🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns1.he.net | ||||||
| NS | ns2.he.net | ||||||
| A | 2001:470:200::2🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns2.he.net | ||||||
| A | 216.218.131.2🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns2.he.net | ||||||
| NS | ns3.he.net | ||||||
| A | 2001:470:300::2🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns3.he.net | ||||||
| A | 216.218.132.2🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns3.he.net | ||||||
| NS | ns4.he.net | ||||||
| A | 2001:470:400::2🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns4.he.net | ||||||
| A | 216.66.1.2🇺🇸 HURRICANE216.66.0.0/19 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns4.he.net | ||||||
| NS | ns5.he.net | ||||||
| A | 2001:470:500::2🇺🇸 HURRICANE2001:470::/32 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns5.he.net | ||||||
| A | 216.66.80.18🇺🇸 HURRICANE216.66.80.0/20 Hurricane Electric 55 South Market St San Jose, CA | ||||||
| PTR | ns5.he.net | ||||||
| MX | mail.wowtek.cn ⭐ | ||||||
| A | 23.106.254.153🇺🇸 LEASEWEB-APAC-SIN-1123.106.252.0/22 LEASEWEB SINGAPORE PTE. LTD. 18B Keong Saik Road Singapore, 089125 | ||||||
| TXT | v=spf1 a:23.106.254.153 mx:23.106.254.153 ip4:23.106.254.153 ?ALL | ||||||
| SOA | ns1.he.nethostmaster@he.net 2023-05-30 #20 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2035114676 | ||||||
Subdomains
mail.wowtek.cn |
Same first word
Similar names
DNS History
14 records (7 active, 7 former)
○NSdns23.hichina.com2016-01-22 → 2017-08-31 · 5 obs
● 2016-01-22 05:15:56
● 2017-08-31 19:19:18
○ 2026-02-18 10:01:26
○ 2026-07-31 05:39:20
○NSdns24.hichina.com2016-01-22 → 2017-08-31 · 5 obs
● 2016-01-22 05:15:56
● 2017-08-31 19:19:18
○ 2026-02-18 10:01:26
○ 2026-07-31 05:39:20
●NSns1.he.net2026-02-18 → 2026-07-31 · 3 obs
● 2026-02-18 10:01:26
● 2026-07-31 05:39:20
●NSns2.he.net2026-02-18 → 2026-07-31 · 3 obs
● 2026-02-18 10:01:26
● 2026-07-31 05:39:20
●NSns3.he.net2026-02-18 → 2026-07-31 · 3 obs
● 2026-02-18 10:01:26
● 2026-07-31 05:39:20
●NSns4.he.net2026-02-18 → 2026-07-31 · 3 obs
● 2026-02-18 10:01:26
● 2026-07-31 05:39:20
●NSns5.he.net2026-02-18 → 2026-07-31 · 3 obs
● 2026-02-18 10:01:26
● 2026-07-31 05:39:20
○NSpdns05.domaincontrol.com2015-06-14 → 2015-10-31 · 4 obs
● 2015-10-31 13:58:06
○ 2016-01-22 05:15:56
○ 2026-07-31 05:39:20
○NSpdns06.domaincontrol.com2015-06-14 → 2015-10-31 · 4 obs
● 2015-10-31 13:58:06
○ 2016-01-22 05:15:56
○ 2026-07-31 05:39:20
●MXmail.wowtek.cn2015-06-14 → 2026-07-31 · 2 obs
● 2026-07-31 05:39:20
○A103.192.177.972015-10-31 → 2016-04-10 · 5 obs
● 2015-10-31 13:58:06
● 2016-04-10 17:21:18
○ 2016-12-02 21:52:56
○ 2026-07-31 05:39:20
○A103.21.155.942015-06-14 → 2015-06-14 · 3 obs
○ 2015-10-31 13:58:06
○ 2026-07-31 05:39:20
○A103.35.56.1552016-12-02 → 2017-08-31 · 5 obs
● 2016-12-02 21:52:56
● 2017-08-31 19:19:18
○ 2026-02-18 10:01:26
○ 2026-07-31 05:39:20
●A23.106.254.1532026-02-18 → 2026-07-31 · 3 obs
● 2026-02-18 10:01:26
● 2026-07-31 05:39:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| wowtek.cn | ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net... | - |
✅ Authoritative Response
Server:216.218.130.2
NS records: ns1.he.net, ns2.he.net, ns3.he.net, ns4.he.net, ns5.he.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for wowtek.cn (unsigned zone)
⏱️ Timing
Total: 1345ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.106.254.153 |
| NS | 5 | ns3.he.net, ns1.he.net... |
| MX | 1 | mail.wowtek.cn (pri: 10) |
| TXT | 1 | v=spf1 a:23.106.254.153 mx:23.106.254.15 |
| SOA | 1 | ns1.he.net hostmaster.he.net |
Analysis
Hierarchy
mail.wowtek.cn is a subdomain of wowtek.cn.
IP Addresses
wowtek.cn resolves to one IP address: 23.106.254.153.
mail.wowtek.cn is an example of another host name that shares IP numbers with wowtek.cn.
Name Servers
wowtek.cn has five name servers, which are ns1.he.net, ns2.he.net, ns3.he.net and two others.
The name servers of wowtek.cn overlap at least partially with those of other domains — among them 124.166.192.in-addr.arpa, legenybucsuparty.hu, relawanjurnal.id and two more.
These name servers commonly appear alongside the name servers ns4.he.net and ns5.he.net.
Hostnames that resolve to two IP addresses:
ns1.he.net resolves to 216.218.130.2 and 2001:470:100::2.
ns2.he.net resolves to 216.218.131.2 and 2001:470:200::2.
ns3.he.net resolves to 216.218.132.2 and 2001:470:300::2.
ns4.he.net resolves to 216.66.1.2 and 2001:470:400::2.
ns5.he.net resolves to 216.66.80.18 and 2001:470:500::2.
Mail Servers
Mail for wowtek.cn is handled by a single mail server, mail.wowtek.cn.
mail.wowtek.cn points to one IP number — 23.106.254.153.