drgmadhu.com - robtex.com
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drgmadhu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.85.61.9🇺🇸 Amazon | ||||||
| PTR | server-52-85-61-9.ewr53.r.cloudfront.net | ||||||
| A | 52.85.61.15🇺🇸 Amazon | ||||||
| A | 52.85.61.34🇺🇸 Amazon | ||||||
| A | 52.85.61.79🇺🇸 Amazon | ||||||
| NS | ns-22.awsdns-02.com ⭐ | ||||||
| A | 2600:9000:5300:1600::1🇺🇸 Amazon | ||||||
| PTR | ns-22.awsdns-02.com | ||||||
| A | 205.251.192.22🇺🇸 Amazon | ||||||
| PTR | ns-22.awsdns-02.com | ||||||
| NS | ns-1409.awsdns-48.org | ||||||
| A | 2600:9000:5305:8100::1🇺🇸 Amazon | ||||||
| PTR | ns-1409.awsdns-48.org | ||||||
| A | 205.251.197.129🇺🇸 Amazon | ||||||
| PTR | ns-1409.awsdns-48.org | ||||||
| NS | ns-1957.awsdns-52.co.uk | ||||||
| A | 2600:9000:5307:a500::1🇺🇸 Amazon | ||||||
| PTR | ns-1957.awsdns-52.co.uk | ||||||
| A | 205.251.199.165🇺🇸 Amazon | ||||||
| PTR | ns-1957.awsdns-52.co.uk | ||||||
| NS | ns-571.awsdns-07.net | ||||||
| A | 2600:9000:5302:3b00::1🇺🇸 Amazon | ||||||
| PTR | ns-571.awsdns-07.net | ||||||
| A | 205.251.194.59🇺🇸 Amazon | ||||||
| PTR | ns-571.awsdns-07.net | ||||||
| SOA | ns-22.awsdns-02.comawsdns-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=1770918430 | ||||||
Same first word
drgmadhu.com |
DNS History
16 records (8 active, 8 former)
●NSns-1409.awsdns-48.org2026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 19:47:58
●NSns-1957.awsdns-52.co.uk2026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 19:47:58
●NSns-22.awsdns-02.com2026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 19:47:58
●NSns-571.awsdns-07.net2026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 19:47:58
○A108.138.233.112026-02-15 → 2026-02-15 · 2 obs
○ 2026-02-15 19:47:58
○A108.138.233.122026-02-15 → 2026-02-15 · 2 obs
○ 2026-02-15 19:47:58
○A108.138.233.1252026-02-15 → 2026-02-15 · 2 obs
○ 2026-02-15 19:47:58
○A108.138.233.322026-02-15 → 2026-02-15 · 2 obs
○ 2026-02-15 19:47:58
○A3.167.88.1152026-02-15 → 2026-02-15 · 2 obs
○ 2026-02-15 19:47:58
○A3.167.88.332026-02-15 → 2026-02-15 · 2 obs
○ 2026-02-15 19:47:58
○A3.167.88.422026-02-15 → 2026-02-15 · 2 obs
○ 2026-02-15 19:47:58
○A3.167.88.712026-02-15 → 2026-02-15 · 2 obs
○ 2026-02-15 19:47:58
●A52.85.61.152026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 19:47:58
●A52.85.61.342026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 19:47:58
●A52.85.61.792026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 19:47:58
●A52.85.61.92026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 19:47:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| drgmadhu.com | ns-22.awsdns-02.com, ns-571.awsdns-07.net, ns-1957.awsdns-52.co.uk, ns-1409.awsdns-48.org | 1 record |
✅ Authoritative Response
Server: 205.251.197.129
NS records: ns-22.awsdns-02.com, ns-571.awsdns-07.net, ns-1957.awsdns-52.co.uk, ns-1409.awsdns-48.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for drgmadhu.com (unsigned zone)
⏱️ Timing
Total: 397ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 52.85.61.15, 52.85.61.9... |
| NS | 4 | ns-1409.awsdns-48.org, ns-1957.awsdns-52.co.uk... |
| SOA | 1 | ns-22.awsdns-02.com awsdns-hostmaster.am |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-22.awsdns-02.com)
AI analysis
Four IP numbers are pointed to by drgmadhu.com: 52.85.61.9, 52.85.61.15, 52.85.61.34 and 52.85.61.79.
other host names including chinacheffltogo.com, dbkdlg0rh8f7l.cloudfront.net, server-52-85-61-79.ewr53.r.cloudfront.net, r25650366.sync.app.asana.com and server-52-85-61-15.ewr53.r.cloudfront.net share IP numbers with drgmadhu.com.
drgmadhu.com is delegated to four name servers: ns-22.awsdns-02.com, ns-571.awsdns-07.net, ns-1409.awsdns-48.org and ns-1957.awsdns-52.co.uk.
drgmadhu.com at least partially shares name servers with other domains, for instance tselogic.com, cloudddm.info, fspdev.com, pagodaone.com and eroute.in.
These name servers are commonly used with ns-270.awsdns-33.com, ns-670.awsdns-19.net, ns-1588.awsdns-06.co.uk, ns-870.awsdns-44.net and ns-771.awsdns-32.net.
Host names with two IP numbers:
ns-22.awsdns-02.com points to 2600:9000:5300:1600::1 and 205.251.192.22; ns-571.awsdns-07.net points to 2600:9000:5302:3b00::1 and 205.251.194.59; ns-1409.awsdns-48.org points to 2600:9000:5305:8100::1 and 205.251.197.129; ns-1957.awsdns-52.co.uk points to 2600:9000:5307:a500::1 and 205.251.199.165.