rtcor.com - dns.ninja
rtcor.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | ns1.afternic.com | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net 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=1786666209 | ||||||
Same first word
rtcor.com |
Similar names
DNS History
12 records (4 active, 8 former)
○NSjuming.dnsdun.com2018-09-11 → 2018-09-11 · 4 obs
● 2018-09-11 12:40:40
○ 2026-04-18 06:53:12
○ 2026-08-14 00:36:40
○NSjuming.dnsdun.net2018-09-11 → 2018-09-11 · 4 obs
● 2018-09-11 12:40:40
○ 2026-04-18 06:53:12
○ 2026-08-14 00:36:40
●NSns1.afternic.com2026-04-18 → 2026-08-14 · 3 obs
● 2026-04-18 06:53:12
● 2026-08-14 00:36:40
○NSns1.rtcorr.com2015-07-11 → 2016-10-15 · 4 obs
● 2016-10-15 21:47:44
○ 2018-09-11 12:40:40
○ 2026-08-14 00:36:40
●NSns2.afternic.com2026-04-18 → 2026-08-14 · 3 obs
● 2026-04-18 06:53:12
● 2026-08-14 00:36:40
○NSns2.rtcorr.com2015-07-11 → 2016-10-15 · 4 obs
● 2016-10-15 21:47:44
○ 2018-09-11 12:40:40
○ 2026-08-14 00:36:40
○MX.2026-04-18 → 2026-08-14 · 2 obs
○ 2026-08-14 00:36:40
○MXmail.rtcorr.com2015-07-11 → 2016-10-15 · 4 obs
● 2016-10-15 21:47:44
○ 2018-09-11 12:40:40
○ 2026-08-14 00:36:40
●A13.248.169.482026-04-18 → 2026-08-14 · 3 obs
● 2026-04-18 06:53:12
● 2026-08-14 00:36:40
○A45.114.108.1352018-09-11 → 2018-09-11 · 4 obs
● 2018-09-11 12:40:40
○ 2026-04-18 06:53:12
○ 2026-08-14 00:36:40
○A62.244.25.762015-07-11 → 2016-10-15 · 4 obs
● 2016-10-15 21:47:44
○ 2018-09-11 12:40:40
○ 2026-08-14 00:36:40
●A76.223.54.1462026-04-18 → 2026-08-14 · 3 obs
● 2026-04-18 06:53:12
● 2026-08-14 00:36:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net... | - |
| rtcor.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rtcor.com (unsigned zone)
⏱️ Timing
Total: 196ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
rtcor.com resolves to the IP addresses 13.248.169.48 and 76.223.54.146
Additional host names — nnpdf.com, cash125com.u4.org, landfish.com and two others — share IP numbers with rtcor.com.
Name Servers
The NS records for rtcor.com delegate to ns1.afternic.com and ns2.afternic.com.
rtcor.com shares its name server setup with other domains, including mail.newarkpsychology.com, simivalleywines.com, deputy-web.drawprofit.com and two others.
rtcor.com shares at least some of its name servers with other domains, including riveralab.com, kokimi.com, citi4cities.com and two others.
These name servers are frequently seen alongside the name servers verification-iwvhuqbqgvsxwefwuhzxvl.ns101.verify.hn.
ns1.afternic.com resolves to 97.74.98.69 and 2603:5:2126::45. Likewise, ns2.afternic.com resolves to 173.201.66.69 and 2603:5:2226::45 — two IP addresses apiece.