zougong.com - robtex.com
zougong.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 115.238.164.142🇨🇳 CHINATELECOM-ZHEJIANG-NINGBO-IDC115.238.164.0/24 Chinanet-NingBo-IDC | ||||||
| NS | ns5.bolead.com ⚠️ Not in zone NS records | ||||||
| A | 61.129.102.67🇨🇳 SHANGHAITELECOM61.129.102.0/24 SHIDC | ||||||
| NS | ns6.bolead.com ⚠️ Not in zone NS records | ||||||
| A | 159.138.43.193🇭🇰 HWCSNET159.138.32.0/20 HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium 03-03/04 | ||||||
| PTR | mail-fw4.bolead.com | ||||||
| MX | mxw.263.net ⭐ | ||||||
| A | 143.110.227.31🇺🇸 DIGITALOCEAN143.110.224.0/20 DigitalOcean | ||||||
| A | 164.92.126.242🇺🇸 DIGITALOCEAN164.92.96.0/19 DigitalOcean | ||||||
| MX | mx.263.net(10) | ||||||
| A | 38.83.106.84🇺🇸 AS6319938.83.106.0/24 CS-34755 | ||||||
| PTR | us-mx1.263.net | ||||||
| A | 38.83.106.85🇺🇸 AS6319938.83.106.0/24 CS-34755 | ||||||
| PTR | us-mx2.263.net | ||||||
| A | 143.110.227.31🇺🇸 DIGITALOCEAN143.110.224.0/20 DigitalOcean | ||||||
| A | 164.92.126.242🇺🇸 DIGITALOCEAN164.92.96.0/19 DigitalOcean | ||||||
| TXT | v=spf1 include:spf.263.net -all | ||||||
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=1785195397 | ||||||
Same first word
zougong.com |
Similar names
gongzuo.ph |
gongzuo.sg |
zuogong.gov.cn |
gongzuo.ltd |
zuogong.com.cn |
guozong.net |
gongzuo.js.cn |
zongguo.com |
guzgoon.com |
gongzuo.hk |
gongzuo.cloud |
gongzuo.uk |
DNS History
12 records (5 active, 7 former)
○NSdns.bizcn.com2015-05-15 → 2018-07-17 · 4 obs
● 2018-07-17 13:11:08
○ 2026-03-02 04:33:10
○ 2026-07-27 23:57:58
○NSns1.bolead.com2015-05-15 → 2015-05-15 · 3 obs
○ 2015-10-19 11:22:12
○ 2026-07-27 23:57:58
○NSns2.bolead.com2015-05-15 → 2015-05-15 · 3 obs
○ 2015-10-19 11:22:12
○ 2026-07-27 23:57:58
●NSns5.bolead.com2026-03-02 → 2026-07-27 · 3 obs
● 2026-03-02 04:33:10
● 2026-07-27 23:57:58
●NSns6.bolead.com2026-03-02 → 2026-07-27 · 3 obs
● 2026-03-02 04:33:10
● 2026-07-27 23:57:58
○NSns7.cnmsn.net2015-10-19 → 2018-07-17 · 5 obs
● 2015-10-19 11:22:12
● 2018-07-17 13:11:08
○ 2026-03-02 04:33:10
○ 2026-07-27 23:57:58
○NSns8.cnmsn.net2015-10-19 → 2018-07-17 · 5 obs
● 2015-10-19 11:22:12
● 2018-07-17 13:11:08
○ 2026-03-02 04:33:10
○ 2026-07-27 23:57:58
●MXmx.263.net2026-05-17 → 2026-07-27 · 3 obs
● 2026-05-17 07:43:30
● 2026-07-27 23:57:58
○MXmxcom.263xmail.com2015-05-15 → 2018-07-17 · 4 obs
● 2018-07-17 13:11:08
○ 2026-03-02 04:33:10
○ 2026-07-27 23:57:58
●MXmxw.263.net2026-05-17 → 2026-07-27 · 3 obs
● 2026-05-17 07:43:30
● 2026-07-27 23:57:58
○MXmxwcom.263xmail.com2015-05-15 → 2018-07-17 · 4 obs
● 2018-07-17 13:11:08
○ 2026-03-02 04:33:10
○ 2026-07-27 23:57:58
●A115.238.164.1422015-05-15 → 2026-07-27 · 6 obs
● 2018-07-17 13:11:08
○ 2026-03-02 04:33:10
○ 2026-04-10 14:48:42
● 2026-05-17 07:43:30
● 2026-07-27 23:57:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | 14 records |
| zougong.com | ns5.bolead.com, ns6.bolead.com | 2 records |
✅ Authoritative Response
Server:61.129.102.67
NS records: ns5.bolead.com, ns6.bolead.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zougong.com (unsigned zone)
⏱️ Timing
Total: 583ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 115.238.164.142 |
| MX | 2 | mxw.263.net (pri: 5), mx.263.net (pri: 10) |
| TXT | 1 | v=spf1 include:spf.263.net -all |
📌 Glue Records Collected
Total: 16
Out-of-bailiwick: 16 (a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...)
Analysis
IP Addresses
zougong.com resolves to just one IP address, 115.238.164.142.
mtsun.com.cn and china-ky.com, along with other host names, share IP addresses with zougong.com.
Name Servers
zougong.com uses two name servers for its delegation: ns5.bolead.com and ns6.bolead.com.
zougong.com shares its NS records with other domains, for example netvisiondvr.com, cwcjj.com, hymdm.com and two others.
zougong.com partially shares its name servers with domains like nf15.com and hanitc.com.
ns5.bolead.com resolves to 61.129.102.67. ns6.bolead.com resolves to 159.138.43.193. Both host names point to a single IP number.
Mail Servers
zougong.com is served by two mail servers, mx.263.net and mxw.263.net.
Among the domains sharing a mail server setup with zougong.com are sthgwatertreatment.com, mo-mo.cc, planertianjin.com.cn and two others.
At least some of zougong.com's mail servers are shared with other domains, among them leatury.com, showmetex.com and mail.tus-sound.com.
Host names that resolve to four IP numbers:
mx.263.net maps to the following IP addresses: 38.83.106.84, 38.83.106.85, 143.110.227.31 and 164.92.126.242.
Host names that have two IP addresses:
mxw.263.net directs traffic to 143.110.227.31 and 164.92.126.242.
Both mx.263.net and mxw.263.net resolve to 143.110.227.31 IP addresses each.
Both mx.263.net and mxw.263.net resolve to 164.92.126.242 IP addresses each.