define.work - dns.ninja
define.work
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.52.28.58🇭🇰 Alibaba-Cloud47.52.0.0/17 Proxy-registered route object | ||||||
| NS | ns15.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21b0::8🇺🇸 GODADDY-DNS2603:5:21b0::/44 | ||||||
| PTR | ns15.domaincontrol.com | ||||||
| A | 97.74.107.8🇺🇸 GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns15.domaincontrol.com | ||||||
| NS | ns16.domaincontrol.com | ||||||
| A | 2603:5:22b0::8🇺🇸 GODADDY-DNS2603:5:22b0::/44 | ||||||
| PTR | ns16.domaincontrol.com | ||||||
| A | 173.201.75.8🇺🇸 GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns16.domaincontrol.com | ||||||
| MX | mxdomain.qq.com ⭐ | ||||||
| SOA | ns15.domaincontrol.comdns@jomax.net 2019-10-24 #0 | ||||||
work
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.work ⭐ | ||||||
| NS | b.nic.work | ||||||
| NS | c.nic.work | ||||||
| NS | x.nic.work | ||||||
| NS | y.nic.work | ||||||
| NS | z.nic.work | ||||||
| SOA | a.nic.workadmin@tldns.godaddy serial=1782272889 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSns15.domaincontrol.com2026-04-23 → 2026-06-24 · 3 obs
● 2026-04-23 22:32:50
● 2026-06-24 03:55:00
●NSns16.domaincontrol.com2026-04-23 → 2026-06-24 · 3 obs
● 2026-04-23 22:32:50
● 2026-06-24 03:55:00
○NSns35.domaincontrol.com2016-12-13 → 2017-06-10 · 4 obs
● 2017-06-10 00:09:46
○ 2026-04-23 22:32:50
○ 2026-06-24 03:55:00
○NSns36.domaincontrol.com2016-12-13 → 2017-06-10 · 4 obs
● 2017-06-10 00:09:46
○ 2026-04-23 22:32:50
○ 2026-06-24 03:55:00
○MXmailstore1.secureserver.net2016-12-13 → 2017-06-10 · 4 obs
● 2017-06-10 00:09:46
○ 2026-04-23 22:32:50
○ 2026-06-24 03:55:00
●MXmxdomain.qq.com2026-04-23 → 2026-06-24 · 3 obs
● 2026-04-23 22:32:50
● 2026-06-24 03:55:00
○MXsmtp.secureserver.net2016-12-13 → 2017-06-10 · 4 obs
● 2017-06-10 00:09:46
○ 2026-04-23 22:32:50
○ 2026-06-24 03:55:00
○A184.168.221.412016-12-13 → 2017-06-10 · 4 obs
● 2017-06-10 00:09:46
○ 2026-04-23 22:32:50
○ 2026-06-24 03:55:00
●A47.52.28.582026-04-23 → 2026-06-24 · 3 obs
● 2026-04-23 22:32:50
● 2026-06-24 03:55:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| work | z.nic.work, a.nic.work, b.nic.work, c.nic.work... | 12 records |
| define.work | ns16.domaincontrol.com, ns15.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.107.8
NS records: ns16.domaincontrol.com, ns15.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for define.work (unsigned zone)
⏱️ Timing
Total: 233ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.52.28.58 |
| NS | 2 | ns15.domaincontrol.com, ns16.domaincontrol.com |
| MX | 1 | mxdomain.qq.com (pri: 10) |
| SOA | 1 | ns15.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.work, b.nic.work, c.nic.work...)
Analysis
IP Addresses
define.work has exactly one IP address — 47.52.28.58.
Name Servers
The NS records for define.work delegate to ns15.domaincontrol.com and ns16.domaincontrol.com.
The name server configuration of define.work is shared with other domains, for instance al(0x616e616c)acy.com, kageorge.net, toyga.com and two others.
ns15.domaincontrol.com resolves to 97.74.107.8 and 2603:5:21b0::8. Likewise, ns16.domaincontrol.com resolves to 173.201.75.8 and 2603:5:22b0::8 — two IP addresses apiece.
Mail Servers
define.work uses one mail server — mxdomain.qq.com.
The mail server setup of define.work matches that of other domains such as rungusz.com, 3mv.cn, motype.org and two others.
At least some of the mail servers used by define.work are shared with other domains: yishenbt.com, ytfort.com, xiaowuyun.com and two others among them.