mastery.works - robtex.com
mastery.works
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.afternic.com ⭐ | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| NS | ns2.afternic.com | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
works
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.works ⭐ | ||||||
| NS | v0n1.nic.works | ||||||
| NS | v0n2.nic.works | ||||||
| NS | v0n3.nic.works | ||||||
| NS | v2n0.nic.works | ||||||
| NS | v2n1.nic.works | ||||||
| SOA | v0n0.nic.workshostmaster@donuts.email serial=1774632903 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSns1.afternic.com2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 02:11:40
● 2026-03-27 17:50:24
●NSns2.afternic.com2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 02:11:40
● 2026-03-27 17:50:24
○NSns55.domaincontrol.com2016-12-11 → 2017-08-17 · 4 obs
● 2017-08-17 10:54:30
○ 2026-03-26 02:11:40
○ 2026-03-27 17:50:24
○NSns56.domaincontrol.com2016-12-11 → 2017-08-17 · 4 obs
● 2017-08-17 10:54:30
○ 2026-03-26 02:11:40
○ 2026-03-27 17:50:24
○MXmailstore1.secureserver.net2016-12-11 → 2017-08-17 · 4 obs
● 2017-08-17 10:54:30
○ 2026-03-26 02:11:40
○ 2026-03-27 17:50:24
○MXsmtp.secureserver.net2016-12-11 → 2017-08-17 · 4 obs
● 2017-08-17 10:54:30
○ 2026-03-26 02:11:40
○ 2026-03-27 17:50:24
●A13.248.169.482026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 02:11:40
● 2026-03-27 17:50:24
○A184.168.221.402016-12-11 → 2017-08-17 · 4 obs
● 2017-08-17 10:54:30
○ 2026-03-26 02:11:40
○ 2026-03-27 17:50:24
●A76.223.54.1462026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 02:11:40
● 2026-03-27 17:50:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| works | v0n0.nic.works, v0n1.nic.works, v0n2.nic.works, v0n3.nic.works... | 12 records |
| mastery.works | ns1.afternic.com, ns2.afternic.com | - |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mastery.works (unsigned zone)
⏱️ Timing
Total: 465ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns2.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.works, v0n1.nic.works, v0n2.nic.works...)
Analysis
IP Addresses
mastery.works points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names such as www.wordint.com, godps.com, jobram.com, onedns.com and mail.picny.com share IPs with mastery.works.
Name Servers
Two name servers ns1.afternic.com and ns2.afternic.com handle the delegation for mastery.works.
mastery.works shares the same name server setup as other domains, for example licenserenewals.com, owncondos.com, nutbake.com, blastcall.com and al888.com.
mastery.works at least partially shares name servers with other domains, for example coinhodlers.com, promax.co, xpyn.com, courseocean.com and okchiro.com.
these name servers commonly pair with verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn, verification-jnpk9imao4ucwj3yqw5clr.ns101.verify.hn, verification-hegmxyoxv95qmrgtt3aukn.ns101.verify.hn and verification-iryqusbri9xlks4ssi7d4w.ns101.verify.hn.
Host names with two IP numbers:
ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69.
ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69.