mx.rsfc.org - robtex.com
mx.rsfc.org
| 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 | 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 | ||||||
| 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 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
rsfc.org
| 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 | ||||||
Subdomains
a.mx.rsfc.org |
Same first word
Similar names
xm.vn.ua |
xm.house |
xm.mk |
xm.com |
xm.biz |
xm.media |
xm.fyi |
xm.pe |
xm.wtf |
xm.nl |
xm.cn |
xm.gov.cn |
xm.city |
xm.ca |
xm.ee |
xm.ae |
xm.lc |
xm.chat |
xm.life |
xm.net |
xm.cm |
xm.co |
xm.com.cn |
xm.co.za |
xm.kiev.ua |
xm.js.cn |
xm.cc |
DNS History
4 records (4 active, 0 former)
●NSns1.afternic.com2026-03-24 → 2026-03-25 · 2 obs
● 2026-03-25 02:42:54
●NSns2.afternic.com2026-03-24 → 2026-03-25 · 2 obs
● 2026-03-25 02:42:54
●A13.248.169.482026-03-24 → 2026-03-25 · 2 obs
● 2026-03-25 02:42:54
●A76.223.54.1462026-03-24 → 2026-03-25 · 2 obs
● 2026-03-25 02:42:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| rsfc.org | ns2.afternic.com, ns1.afternic.com | - |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns2.afternic.com, ns1.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rsfc.org (unsigned zone)
⏱️ Timing
Total: 293ms | 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 |
Analysis
Hierarchy
The parent of a.mx.rsfc.org is mx.rsfc.org.
IP Addresses
mx.rsfc.org points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names such as sequence-truck.calmspeak.com, mail.blogflick.com, hedub.com, couponone.com and sipeli.com share IPs with mx.rsfc.org.
Name Servers
mx.rsfc.org is delegated to two name servers: ns1.afternic.com and ns2.afternic.com.
mx.rsfc.org shares the same name server setup as europeluxurycar.com, interavion.com, ns0.jonze.com, exerciseequipmentguide.com and static.jabbag.com.
mx.rsfc.org at least partially shares name servers with other domains, for instance dkrobot.com, projectdean.com, xceledu.com, digi52.com and rocketlabs.com.
These name servers are commonly used with verification-d3jclucsp89ganyqbydeny.ns101.verify.hn and verification-df6xaksrcxynprww8hzsaa.ns101.verify.hn.
Host names with two IP numbers: ns1.afternic.com points to: 2603:5:2126::45 and 97.74.98.69; ns2.afternic.com points to: 2603:5:2226::45 and 173.201.66.69.