ranklscience.com - robtex.com
ranklscience.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1031.awsdns-00.org ⭐ | ||||||
| A | 2600:9000:5304:700::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1031.awsdns-00.org | ||||||
| A | 205.251.196.7🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1031.awsdns-00.org | ||||||
| NS | ns-2020.awsdns-60.co.uk | ||||||
| A | 2600:9000:5307:e400::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-2020.awsdns-60.co.uk | ||||||
| A | 205.251.199.228🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-2020.awsdns-60.co.uk | ||||||
| NS | ns-343.awsdns-42.com | ||||||
| A | 2600:9000:5301:5700::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-343.awsdns-42.com | ||||||
| A | 205.251.193.87🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-343.awsdns-42.com | ||||||
| NS | ns-691.awsdns-22.net | ||||||
| A | 2600:9000:5302:b300::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-691.awsdns-22.net | ||||||
| A | 205.251.194.179🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-691.awsdns-22.net | ||||||
| MX | a-0018ee01.gslb.pphosted.com ⭐ | ||||||
| SOA | ns-1031.awsdns-00.orgawsdns-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=1774903992 | ||||||
Same first word
ranklscience.org |
ranklscience.com |
DNS History
7 records (5 active, 2 former)
●NSns-1031.awsdns-00.org2026-02-16 → 2026-03-30 · 3 obs
● 2026-02-16 04:58:54
● 2026-03-30 20:53:44
●NSns-2020.awsdns-60.co.uk2026-02-16 → 2026-03-30 · 3 obs
● 2026-02-16 04:58:54
● 2026-03-30 20:53:44
●NSns-343.awsdns-42.com2026-02-16 → 2026-03-30 · 3 obs
● 2026-02-16 04:58:54
● 2026-03-30 20:53:44
●NSns-691.awsdns-22.net2026-02-16 → 2026-03-30 · 3 obs
● 2026-02-16 04:58:54
● 2026-03-30 20:53:44
○NSs609690sc9lb03.savvis.net2015-05-30 → 2018-01-04 · 4 obs
● 2018-01-04 20:04:16
○ 2026-02-16 04:58:54
○ 2026-03-30 20:53:44
●MXa-0018ee01.gslb.pphosted.com2026-02-16 → 2026-03-30 · 2 obs
● 2026-03-30 20:53:44
○A63.128.150.2332015-05-30 → 2026-02-16 · 4 obs
● 2026-02-16 04:58:54
○ 2026-03-04 00:16:54
○ 2026-03-30 20:53:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ranklscience.com | ns-691.awsdns-22.net, ns-343.awsdns-42.com, ns-1031.awsdns-00.org, ns-2020.awsdns-60.co.uk | 1 record |
✅ Authoritative Response
Server:205.251.196.7
NS records: ns-691.awsdns-22.net, ns-343.awsdns-42.com, ns-1031.awsdns-00.org, ns-2020.awsdns-60.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ranklscience.com (unsigned zone)
⏱️ Timing
Total: 199ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1031.awsdns-00.org, ns-2020.awsdns-60.co.uk... |
| MX | 2 | a-0018ee01.gslb.pphosted.com (pri: 10), a-0018ee01.gslb.pphosted.com (pri: 20) |
| SOA | 1 | ns-1031.awsdns-00.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-343.awsdns-42.com)
Analysis
Name Servers
ranklscience.com is delegated to four name servers: ns-343.awsdns-42.com, ns-691.awsdns-22.net, ns-1031.awsdns-00.org and ns-2020.awsdns-60.co.uk.
ranklscience.com at least partially shares name servers with other domains, for example jcm.mx, elnahal.com, cdn.coda.io, vivaroom.com and divvy.org.
These name servers are commonly used with ns-220.awsdns-27.com and ns-901.awsdns-48.net and ns-1597.awsdns-07.co.uk.
Host names with two IP numbers:
ns-343.awsdns-42.com points to: 2600:9000:5301:5700::1 and 205.251.193.87
ns-691.awsdns-22.net points to: 2600:9000:5302:b300::1 and 205.251.194.179
ns-1031.awsdns-00.org points to: 2600:9000:5304:700::1 and 205.251.196.7
ns-2020.awsdns-60.co.uk points to: 2600:9000:5307:e400::1 and 205.251.199.228
Mail Servers
The a-0018ee01.gslb.pphosted.com mail server handles ranklscience.com.
ranklscience.com shares the same mail server setup as other domains, including neupogenhcp.expert, myneulastastory.net, aranesp.ca, biotechnologybyamgen.jp and sureclick.fr.
ranklscience.com shares at least partially some mail servers with other domains, for instance reimbursementconnection.com, repatha.org, treat-cholesterol.com, blincytosupport.com and hearthealth.education.