mail.nrcc.us - robtex.com
mail.nrcc.us
| 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 ⭐ ⚠️ Not in parent delegation | ||||||
| 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 ⚠️ Not in parent delegation | ||||||
| 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 | ||||||
nrcc.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ | ||||||
| NS | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.afternic.com2026-07-29 → 2026-07-29 · 2 obs
● 2026-07-29 21:53:52
●NSns2.afternic.com2026-07-29 → 2026-07-29 · 2 obs
● 2026-07-29 21:53:52
●A13.248.169.482026-07-29 → 2026-07-29 · 3 obs
● 2026-07-29 21:53:50
● 2026-07-29 21:53:52
○A66.147.244.762015-06-02 → 2015-06-02 · 3 obs
○ 2015-10-29 09:47:06
○ 2026-07-29 21:53:52
●A76.223.54.1462026-07-29 → 2026-07-29 · 3 obs
● 2026-07-29 21:53:50
● 2026-07-29 21:53:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | 15 records |
| nrcc.us | ns1.afternic.com, ns2.afternic.com | - |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nrcc.us (unsigned zone)
⏱️ Timing
Total: 448ms | 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 | ns2.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 15
In-bailiwick: 15 (b.cctld.us, f.cctld.us, k.cctld.us...)
Analysis
IP Addresses
mail.nrcc.us has two IP addresses: 13.248.169.48 and 76.223.54.146
surfel.com, whalemana.xyz, ett.co and two other host names share IP numbers with mail.nrcc.us.
Name Servers
mail.nrcc.us uses two name servers for its delegation: ns1.afternic.com and ns2.afternic.com.
mail.nrcc.us uses the same name servers as several other domains — among them hhhs.org, hotelcentrale.com, sendemailcampaigns.com and two more.
At least some of mail.nrcc.us's name servers are shared with other domains, for example hostingjunkies.com, sunrain.net, coffeecricket.com and two more.
It is common for these name servers to be used in conjunction with the name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn, icb2qmtiyxwj5bdrjzhwrf.ns101.verify.hn and verification-esjetshd6ozgqen9nnyinw.ns101.verify.hn.
The two host names ns1.afternic.com and ns2.afternic.com each have a pair of IP addresses: ns1.afternic.com has 97.74.98.69 and 2603:5:2126::45, and ns2.afternic.com has 173.201.66.69 and 2603:5:2226::45.