myduc.com - robtex.com
myduc.com
| 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 | 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 | ||||||
| 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 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
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 | ||||||
Subdomains
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
○NSdns1.hcm.fpt.vn2015-08-31 → 2018-08-31 · 4 obs
● 2018-08-31 19:22:52
○ 2026-03-05 18:21:20
○ 2026-03-09 06:10:18
○NSdns13.fpt.vn2015-08-31 → 2018-08-31 · 4 obs
● 2018-08-31 19:22:52
○ 2026-03-05 18:21:20
○ 2026-03-09 06:10:18
○NSdns14.fpt.vn2015-08-31 → 2018-08-31 · 4 obs
● 2018-08-31 19:22:52
○ 2026-03-05 18:21:20
○ 2026-03-09 06:10:18
○NSdns2.hcm.fpt.vn2015-08-31 → 2018-08-31 · 4 obs
● 2018-08-31 19:22:52
○ 2026-03-05 18:21:20
○ 2026-03-09 06:10:18
●NSns1.afternic.com2026-03-05 → 2026-03-09 · 3 obs
● 2026-03-05 18:21:20
● 2026-03-09 06:10:18
●NSns2.afternic.com2026-03-05 → 2026-03-09 · 3 obs
● 2026-03-05 18:21:20
● 2026-03-09 06:10:18
○MXmail.myduc.com2015-08-31 → 2017-09-06 · 4 obs
● 2017-09-06 01:56:34
○ 2017-10-17 19:13:04
○ 2026-03-09 06:10:18
○MXmail244123.maychuemail.com2017-10-17 → 2018-08-31 · 5 obs
● 2017-10-17 19:13:04
● 2018-08-31 19:22:52
○ 2026-03-05 18:21:20
○ 2026-03-09 06:10:18
○MXmx92123.maychuemail.net2017-10-17 → 2018-08-31 · 5 obs
● 2017-10-17 19:13:04
● 2018-08-31 19:22:52
○ 2026-03-05 18:21:20
○ 2026-03-09 06:10:18
●A13.248.169.482026-03-05 → 2026-03-09 · 3 obs
● 2026-03-05 18:21:20
● 2026-03-09 06:10:18
○A210.245.22.542015-08-31 → 2018-08-31 · 4 obs
● 2018-08-31 19:22:52
○ 2026-03-05 18:21:20
○ 2026-03-09 06:10:18
●A76.223.54.1462026-03-05 → 2026-03-09 · 3 obs
● 2026-03-05 18:21:20
● 2026-03-09 06:10:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| myduc.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server: 173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for myduc.com (unsigned zone)
⏱️ Timing
Total: 145ms | 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: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
Hierarchy
myduc.com is a parent of mail.myduc.com and webmail.myduc.com.
IP Addresses
myduc.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names such as seattle.report, noir.pro, kidmode.com, donatestore.com and mail.freshkitty.com share IPs with myduc.com.
Name Servers
myduc.com is delegated to two name servers: ns1.afternic.com and ns2.afternic.com.
myduc.com shares the same name server setup as statecountry.com, ratecard.net, 246-235-182.cable.dynamic.kbtelecom.net, debtconsolidation123.com and mail.makethebestoflife.com.
myduc.com at least partially shares name servers with other domains, for instance melindajean.com, mgkai.com, carib.tech, ltn.tv and akcj.com.
These name servers are commonly used with verification-37efdzkejnlcfnzrdulage.ns101.verify.hn and verification-ilzyovyxkjcylcmj8rbffy.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.