rnsmail.com - dns.ninja
rnsmail.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.91.197.27🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object | ||||||
| NS | ns77.worldnic.com ⭐ | ||||||
| A | 162.159.26.27Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns78.worldnic.com | ||||||
| A | 162.159.27.78Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | d209986a.ess.barracudanetworks.com ⭐ | ||||||
| A | 209.222.82.252🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.253🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.255🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| MX | d209986b.ess.barracudanetworks.com(7) | ||||||
| A | 209.222.82.252🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.253🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.255🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| TXT | f20606cca2ebd0cecb3960d7fdf03fc3 | ||||||
| TXT | MS=ms96355674 | ||||||
| SOA | NS77.WORLDNIC.comnamehost@WORLDNIC.com serial=120042414 | ||||||
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=1783641252 | ||||||
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
○NSns01.savvis.net2007-11-11 → 2007-11-11 · 3 obs
○ 2015-07-20 10:45:36
○ 2026-07-10 00:23:10
○NSns03.savvis.net2007-11-11 → 2007-11-11 · 3 obs
○ 2015-07-20 10:45:36
○ 2026-07-10 00:23:10
●NSns77.worldnic.com2015-07-20 → 2026-07-10 · 3 obs
● 2015-07-20 10:45:36
● 2026-07-10 00:23:10
●NSns78.worldnic.com2015-07-20 → 2026-07-10 · 3 obs
● 2015-07-20 10:45:36
● 2026-07-10 00:23:10
○NSpdns1.isc.savvis.net2007-11-11 → 2007-11-11 · 3 obs
○ 2015-07-20 10:45:36
○ 2026-07-10 00:23:10
○NSpdns3.isc.savvis.net2007-11-11 → 2007-11-11 · 3 obs
○ 2015-07-20 10:45:36
○ 2026-07-10 00:23:10
●MXd209986a.ess.barracudanetworks.com2020-03-11 → 2026-07-10 · 3 obs
● 2020-03-11 10:06:16
● 2026-07-10 00:23:10
●MXd209986b.ess.barracudanetworks.com2020-03-11 → 2026-07-10 · 3 obs
● 2020-03-11 10:06:16
● 2026-07-10 00:23:10
○MXmail2.raleighenterprises.com2007-11-11 → 2020-03-11 · 4 obs
● 2020-03-11 10:06:16
○ 2026-03-15 06:55:02
○ 2026-07-10 00:23:10
●A208.91.197.272015-07-20 → 2026-07-10 · 3 obs
● 2015-07-20 10:45:36
● 2026-07-10 00:23:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net... | - |
| rnsmail.com | ns77.worldnic.com, ns78.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.26.27
NS records: ns77.worldnic.com, ns78.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rnsmail.com (unsigned zone)
⏱️ Timing
Total: 1189ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.91.197.27 |
| NS | 2 | ns78.worldnic.com, ns77.worldnic.com |
| MX | 2 | d209986b.ess.barracudanetworks.com (pri:, d209986a.ess.barracudanetworks.com (pri: |
| TXT | 2 | f20606cca2ebd0cecb3960d7fdf03fc3, MS=ms96355674 |
| SOA | 1 | NS77.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns77.worldnic.com, ns78.worldnic.com)
Analysis
IP Addresses
rnsmail.com has exactly one IP address — 208.91.197.27.
mx.mrrtexas.com, codeware.biz, mx7.mytaiho.com plus two other host names have IP numbers in common with rnsmail.com.
Name Servers
The NS records for rnsmail.com delegate to ns77.worldnic.com and ns78.worldnic.com.
The name server configuration of rnsmail.com is shared with other domains, for instance linkstash.org, itshalifax.com, apavideo.org and two others.
Some name servers delegated to rnsmail.com are also used by other domains, notably reynolds.services and sanijura.info.
ns77.worldnic.com → 162.159.26.27 and ns78.worldnic.com → 162.159.27.78: one IP number per host name.
Mail Servers
rnsmail.com uses two mail servers, d209986a.ess.barracudanetworks.com and d209986b.ess.barracudanetworks.com.
d209986a.ess.barracudanetworks.com points to 209.222.82.252, 209.222.82.253 and 209.222.82.255; likewise, d209986b.ess.barracudanetworks.com points to 209.222.82.252, 209.222.82.253 and 209.222.82.255.
d209986a.ess.barracudanetworks.com and d209986b.ess.barracudanetworks.com each have 209.222.82.252 IP addresses.
d209986a.ess.barracudanetworks.com and d209986b.ess.barracudanetworks.com each have 209.222.82.253 IP addresses.
d209986a.ess.barracudanetworks.com and d209986b.ess.barracudanetworks.com each have 209.222.82.255 IP addresses.