mt661.com - robtex.com
mt661.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.170.3.17🇺🇸 Amazon3.170.3.0/24 | ||||||
| PTR | server-3-170-3-17.iad55.r.cloudfront.net | ||||||
| A | 3.170.3.40🇺🇸 Amazon3.170.3.0/24 | ||||||
| A | 3.170.3.83🇺🇸 Amazon3.170.3.0/24 | ||||||
| A | 3.170.3.92🇺🇸 Amazon3.170.3.0/24 | ||||||
| NS | ns-806.awsdns-36.net ⭐ | ||||||
| A | 2600:9000:5303:2600::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-806.awsdns-36.net | ||||||
| A | 205.251.195.38🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-806.awsdns-36.net | ||||||
| NS | ns-1231.awsdns-25.org | ||||||
| A | 2600:9000:5304:cf00::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1231.awsdns-25.org | ||||||
| A | 205.251.196.207🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1231.awsdns-25.org | ||||||
| NS | ns-1725.awsdns-23.co.uk | ||||||
| A | 2600:9000:5306:bd00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1725.awsdns-23.co.uk | ||||||
| A | 205.251.198.189🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1725.awsdns-23.co.uk | ||||||
| NS | ns-243.awsdns-30.com | ||||||
| A | 2600:9000:5300:f300::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-243.awsdns-30.com | ||||||
| A | 205.251.192.243🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-243.awsdns-30.com | ||||||
| SOA | ns-806.awsdns-36.netawsdns-hostmaster@amazon.com 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=1774633287 | ||||||
Subdomains
h5.mt661.com |
DNS History
8 records (8 active, 0 former)
●NSns-1231.awsdns-25.org2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 17:44:06
●NSns-1725.awsdns-23.co.uk2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 17:44:06
●NSns-243.awsdns-30.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 17:44:06
●NSns-806.awsdns-36.net2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 17:44:06
●A3.170.3.172026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 17:44:06
●A3.170.3.402026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 17:44:06
●A3.170.3.832026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 17:44:06
●A3.170.3.922026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 17:44:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mt661.com | ns-243.awsdns-30.com, ns-806.awsdns-36.net, ns-1725.awsdns-23.co.uk, ns-1231.awsdns-25.org | 1 record |
✅ Authoritative Response
Server:205.251.195.38
NS records: ns-243.awsdns-30.com, ns-806.awsdns-36.net, ns-1725.awsdns-23.co.uk, ns-1231.awsdns-25.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mt661.com (unsigned zone)
⏱️ Timing
Total: 147ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 3.170.3.40, 3.170.3.83... |
| NS | 4 | ns-1231.awsdns-25.org, ns-1725.awsdns-23.co.uk... |
| SOA | 1 | ns-806.awsdns-36.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-243.awsdns-30.com)
Analysis
Hierarchy
mt661.com is the parent of h5.mt661.com.
IP Addresses
mt661.com resolves to four IPs: 3.170.3.17, 3.170.3.40, 3.170.3.83 and 3.170.3.92.
Other host names, for instance storybook.design.singpass.gov.sg, www.meupagador.com.br, fitpilates.academy, www.starofservice.it and tintvto.com share IP numbers with mt661.com.
Name Servers
mt661.com is delegated to four name servers: ns-243.awsdns-30.com, ns-806.awsdns-36.net, ns-1231.awsdns-25.org and ns-1725.awsdns-23.co.uk.
mt661.com shares some name servers with other domains, for example kennethlim.biz, kastnerfamily.com, d26xb7bsjlxi2h.cloudfront.net, tapit.com and uk.multivista.com.
Host names with two IP numbers
Two IPs per host:
ns-243.awsdns-30.com points to 2600:9000:5300:f300::1 and 205.251.192.243
ns-806.awsdns-36.net points to 2600:9000:5303:2600::1 and 205.251.195.38
ns-1231.awsdns-25.org points to 2600:9000:5304:cf00::1 and 205.251.196.207
ns-1725.awsdns-23.co.uk points to 2600:9000:5306:bd00::1 and 205.251.198.189