mkt4686.com - robtex.com
mkt4686.com
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=1774889377 | ||||||
Subdomains
t-educationfirst.mkt4686.com |
reply.mkt4686.com |
mail4089.mkt4686.com |
Same first word
mkt4686.com |
Similar names
DNS History
18 records (8 active, 10 former)
●NSns1.acoustic-adm.com2026-02-16 → 2026-03-30 · 3 obs
● 2026-02-16 13:32:52
● 2026-03-30 17:11:12
○NSns1.p11.dynect.net2015-07-25 → 2018-01-30 · 4 obs
● 2018-01-30 08:53:52
○ 2026-02-16 13:32:52
○ 2026-03-30 17:11:12
○NSns1.silverpop.com2015-07-25 → 2018-01-30 · 4 obs
● 2018-01-30 08:53:52
○ 2026-02-16 13:32:52
○ 2026-03-30 17:11:12
●NSns2.acoustic-adm.com2026-02-16 → 2026-03-30 · 3 obs
● 2026-02-16 13:32:52
● 2026-03-30 17:11:12
○NSns2.p11.dynect.net2015-07-25 → 2018-01-30 · 4 obs
● 2018-01-30 08:53:52
○ 2026-02-16 13:32:52
○ 2026-03-30 17:11:12
●NSns3.acoustic-adm.com2026-02-16 → 2026-03-30 · 3 obs
● 2026-02-16 13:32:52
● 2026-03-30 17:11:12
○NSns3.p11.dynect.net2015-07-25 → 2018-01-30 · 4 obs
● 2018-01-30 08:53:52
○ 2026-02-16 13:32:52
○ 2026-03-30 17:11:12
●NSns4.acoustic-adm.com2026-02-16 → 2026-03-30 · 3 obs
● 2026-02-16 13:32:52
● 2026-03-30 17:11:12
○NSns4.p11.dynect.net2015-07-25 → 2018-01-30 · 4 obs
● 2018-01-30 08:53:52
○ 2026-02-16 13:32:52
○ 2026-03-30 17:11:12
●MXmail4089.mkt4686.com2015-07-25 → 2026-03-30 · 2 obs
● 2026-03-30 17:11:12
●MXreply.mkt4686.com2015-07-25 → 2026-03-30 · 2 obs
● 2026-03-30 17:11:12
○A18.211.26.1502026-02-16 → 2026-03-30 · 2 obs
○ 2026-03-30 17:11:12
○A3.222.120.2492026-02-16 → 2026-02-16 · 4 obs
● 2026-02-16 13:32:52
○ 2026-03-30 17:11:10
○ 2026-03-30 17:11:12
●A34.238.23.912026-03-30 → 2026-03-30 · 3 obs
● 2026-03-30 17:11:10
● 2026-03-30 17:11:12
○A35.174.237.262026-02-16 → 2026-02-16 · 4 obs
● 2026-02-16 13:32:52
○ 2026-03-30 17:11:10
○ 2026-03-30 17:11:12
●A44.198.151.1902026-03-30 → 2026-03-30 · 3 obs
● 2026-03-30 17:11:10
● 2026-03-30 17:11:12
○A54.221.116.2402026-02-16 → 2026-03-30 · 2 obs
○ 2026-03-30 17:11:12
○A74.121.50.432015-07-25 → 2018-01-30 · 4 obs
● 2018-01-30 08:53:52
○ 2026-02-16 13:32:52
○ 2026-03-30 17:11:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net... | - |
| mkt4686.com | ns1.acoustic-adm.com, ns2.acoustic-adm.com, ns3.acoustic-adm.com, ns4.acoustic-adm.com | 8 records |
✅ Authoritative Response
Server:205.251.192.237
NS records: ns1.acoustic-adm.com, ns2.acoustic-adm.com, ns3.acoustic-adm.com, ns4.acoustic-adm.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mkt4686.com (unsigned zone)
⏱️ Timing
Total: 154ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 34.238.23.91, 44.198.151.190 |
| NS | 4 | ns1.acoustic-adm.com, ns2.acoustic-adm.com... |
| MX | 2 | reply.mkt4686.com (pri: 10), mail4089.mkt4686.com (pri: 20) |
| TXT | 1 | v=spf1 ip4:74.121.52.66 -all |
| SOA | 1 | ns1.acoustic-adm.com awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1.acoustic-adm.com, ns1.acoustic-adm.com, ns2.acoustic-adm.com...)
Analysis
Hierarchy
mkt4686.com is parent of t-educationfirst.mkt4686.com, reply.mkt4686.com and mail4089.mkt4686.com.
IP Addresses
mkt4686.com points to two IP numbers: 34.238.23.91 and 44.198.151.190.
Other host names, for instance mediafactory.mkt5289.com, mkt6852.com, mkt2860.com, mkt6573.com and mkt5169.com share IP numbers with mkt4686.com.
Name Servers
mkt4686.com is delegated to four name servers: ns1.acoustic-adm.com, ns2.acoustic-adm.com, ns3.acoustic-adm.com and ns4.acoustic-adm.com.
mkt4686.com at least partially shares its name servers with other domains, for instance mkt879.com, mkt5393.com, mkt12144.com, mkt3814.com and mkt9233.com.
Host names with two IPs: ns1.acoustic-adm.com points to 2600:9000:5305:1100::1 and 205.251.197.17; ns2.acoustic-adm.com points to 2600:9000:5306:4e00::1 and 205.251.198.78; ns3.acoustic-adm.com points to 2600:9000:5302:7b00::1 and 205.251.194.123; ns4.acoustic-adm.com points to 2600:9000:5300:ed00::1 and 205.251.192.237.
Mail Servers
Two mail servers mail4089.mkt4686.com and reply.mkt4686.com handle mkt4686.com.
mkt4686.com shares at least some mail servers with other domains, for instance mail4089.mkt4686.com and reply.mkt4686.com.
Host names with a single IP:
mail4089.mkt4686.com resolves to 74.121.52.66.
reply.mkt4686.com resolves to 52.3.180.22.