mtub.com - dns.ninja
mtub.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=1786738659 | ||||||
Subdomains
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
●NSns1.afternic.com2026-02-24 → 2026-08-14 · 3 obs
● 2026-02-24 02:32:20
● 2026-08-14 20:41:08
○NSns1.whoisdomain.kr2015-08-23 → 2017-07-15 · 4 obs
● 2017-07-15 18:06:46
○ 2026-02-24 02:32:20
○ 2026-08-14 20:41:08
●NSns2.afternic.com2026-02-24 → 2026-08-14 · 3 obs
● 2026-02-24 02:32:20
● 2026-08-14 20:41:08
○NSns2.whoisdomain.kr2015-08-23 → 2017-07-15 · 4 obs
● 2017-07-15 18:06:46
○ 2026-02-24 02:32:20
○ 2026-08-14 20:41:08
○NSns3.whoisdomain.kr2015-08-23 → 2017-07-15 · 4 obs
● 2017-07-15 18:06:46
○ 2026-02-24 02:32:20
○ 2026-08-14 20:41:08
○NSns4.whoisdomain.kr2015-08-23 → 2017-07-15 · 4 obs
● 2017-07-15 18:06:46
○ 2026-02-24 02:32:20
○ 2026-08-14 20:41:08
○MX.2026-02-24 → 2026-08-14 · 2 obs
○ 2026-08-14 20:41:08
○MXm84.mailplug.co.kr2015-08-23 → 2017-07-15 · 4 obs
● 2017-07-15 18:06:46
○ 2026-02-24 02:32:20
○ 2026-08-14 20:41:08
●A13.248.169.482026-02-24 → 2026-08-14 · 2 obs
● 2026-08-14 20:41:08
●A76.223.54.1462026-02-24 → 2026-08-14 · 2 obs
● 2026-08-14 20:41:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mtub.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 mtub.com (unsigned zone)
⏱️ Timing
Total: 115ms | 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
mtub.com is the parent domain of mail.mtub.com and www.mtub.com.
IP Addresses
mtub.com has two IP addresses: 13.248.169.48 and 76.223.54.146
Additional host names — grandnat.com, ajar.me, botchristen.xyz and two others — share IP numbers with mtub.com.
Name Servers
DNS delegation for mtub.com points to two name servers: ns1.afternic.com and ns2.afternic.com.
mtub.com shares its name server setup with other domains, including sugarskin.com, 217.151.layerdns.com, 3astudio.com and two others.
At least some of mtub.com's name servers are shared with other domains, for example thegourmetpup.com, fame-girls.com, nazim.com and two more.
These name servers are often deployed together with the name servers verification-m3erh32ujyoastvophjvuz.ns101.verify.hn, verification-d3jclucsp89ganyqbydeny.ns101.verify.hn, verification-kqnr5ht7z8pnvuelk6t645.ns101.verify.hn and verification-djaucqahwrcuvpgtzarzvk.ns101.verify.hn.
ns1.afternic.com directs to 97.74.98.69 and 2603:5:2126::45. ns2.afternic.com directs to 173.201.66.69 and 2603:5:2226::45. Each host name carries two IP addresses.