rfxtc.com - dns.ninja
rfxtc.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.onclouddns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.onclouddns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1783937941 | ||||||
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=1785024002 | ||||||
Same first word
rfxtc.com |
Similar names
rxtfc.biz |
rxtfc.org |
rxtfc.info |
xfctr.com |
txfcr.org |
crtfx.net |
ftxrc.com |
cfxtr.com |
rxtfc.com |
rxctf.cn |
frxtc.com |
rxtfc.net |
rxtfc.ca |
xfrct.com |
DNS History
15 records (4 active, 11 former)
○NSf1g1ns1.dnspod.net2015-06-12 → 2016-04-25 · 4 obs
● 2016-04-25 10:54:02
○ 2018-12-30 18:23:16
○ 2026-07-26 00:12:10
○NSf1g1ns2.dnspod.net2015-06-12 → 2016-04-25 · 4 obs
● 2016-04-25 10:54:02
○ 2018-12-30 18:23:16
○ 2026-07-26 00:12:10
○NSns1.judns.com2026-02-23 → 2026-02-23 · 3 obs
● 2026-02-23 06:55:26
○ 2026-07-26 00:12:10
●NSns1.julydns.com2026-02-23 → 2026-07-26 · 3 obs
● 2026-02-23 06:55:26
● 2026-07-26 00:12:10
●NSns1.onclouddns.com2026-07-26 → 2026-07-26 · 2 obs
● 2026-07-26 00:12:10
○NSns2.judns.com2026-02-23 → 2026-02-23 · 3 obs
● 2026-02-23 06:55:26
○ 2026-07-26 00:12:10
●NSns2.julydns.com2026-02-23 → 2026-07-26 · 3 obs
● 2026-02-23 06:55:26
● 2026-07-26 00:12:10
●NSns2.onclouddns.com2026-07-26 → 2026-07-26 · 2 obs
● 2026-07-26 00:12:10
○NSns4.dnsdun.com2018-12-30 → 2018-12-30 · 4 obs
● 2018-12-30 18:23:16
○ 2026-02-23 06:55:26
○ 2026-07-26 00:12:10
○NSns4.dnsdun.net2018-12-30 → 2018-12-30 · 4 obs
● 2018-12-30 18:23:16
○ 2026-02-23 06:55:26
○ 2026-07-26 00:12:10
○A122.247.216.2502026-03-24 → 2026-03-24 · 4 obs
● 2026-03-24 23:22:24
○ 2026-06-26 10:11:52
○ 2026-07-26 00:12:10
○A138.252.208.362026-06-26 → 2026-06-26 · 3 obs
● 2026-06-26 10:11:52
○ 2026-07-26 00:12:10
○A172.106.67.942018-12-30 → 2018-12-30 · 4 obs
● 2018-12-30 18:23:16
○ 2026-02-23 06:55:26
○ 2026-07-26 00:12:10
○A42.51.10.1572015-06-12 → 2016-04-25 · 4 obs
● 2016-04-25 10:54:02
○ 2018-12-30 18:23:16
○ 2026-07-26 00:12:10
○A69.30.212.422026-02-23 → 2026-03-05 · 5 obs
● 2026-02-23 06:55:26
● 2026-03-05 08:40:30
○ 2026-03-24 23:22:24
○ 2026-07-26 00:12:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net... | - |
| rfxtc.com | ns1.onclouddns.com, ns2.onclouddns.com | 2 records |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.onclouddns.com, ns2.onclouddns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rfxtc.com (unsigned zone)
⏱️ Timing
Total: 419ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.onclouddns.com, ns2.onclouddns.com)
Analysis
Name Servers
Four name servers handle the delegation for rfxtc.com: ns1.julydns.com, ns2.julydns.com, ns1.onclouddns.com and ns2.onclouddns.com.
At least some of rfxtc.com's name servers are shared with other domains, for example bbdvsg.com, robotks.com, sdsspower.com and two more.
These name servers tend to be deployed in combination with the name servers ns1.judns.com and ns2.judns.com.
ns1.julydns.com and ns2.julydns.com share the IP address 162.159.48.223; ns1.onclouddns.com and ns2.onclouddns.com share the IP address 162.159.27.251.
ns1.julydns.com and ns2.julydns.com are host names that each point to 162.159.48.223 IP addresses.
ns1.onclouddns.com and ns2.onclouddns.com are host names that each point to 162.159.27.251 IP addresses.