switch.dfj.com - dns.ninja
switch.dfj.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.60.168.4🇺🇸 AS1405166.60.128.0/18 Proxy registration to prevent harm from ARIN-NONAUTH shutdown | ||||||
| PTR | ironport.dfj.com | ||||||
| TXT | v=spf1 a -all | ||||||
dfj.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:20::681a:6a6🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:20::681a:7a6🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:20::ac43:49c4🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.26.6.166Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.26.7.166Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.73.196🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | alec.ns.cloudflare.com ⭐ | ||||||
| NS | asa.ns.cloudflare.com | ||||||
| MX | ironport-dr.dfj.com ⭐ | ||||||
| MX | ironport.dfj.com(20) | ||||||
| TXT | MS=ms46162509 | ||||||
| TXT | Sendinblue-code:eafed6180a6c5975cc3fa532d0abd46c | ||||||
| TXT | anthropic-domain-verification-yrkmch=Twa8a5qno3C33XcXD7H85CLsV | ||||||
| TXT | apple-domain-verification=HJ8slbktKCgtrUSk | ||||||
| TXT | duo_sso_verification=HicyanzVG4KSQOgckMJVuZcqR1flPZOyjv3MRzKI74YcepkhRxUhkKnc... | ||||||
| TXT | google-site-verification=GfcqZkIgScpCHstoeC7v-2eYTjsOarp8faxSZ2KOmZM | ||||||
| TXT | openai-domain-verification=dv-DFCYACjHA6TYblKNtU05lj2L | ||||||
| TXT | v=spf1 mx a ip4:178.128.181.106 ip4:204.94.84.186 ip4:204.94.84.186 a:exchan... | ||||||
| TXT | xp9Ent8lW3gdTmFhclqAtZ4TKnSePgm2tyi6T6FIYiJ5jiQLtd+wqXox6ASaECbfmqG3bI1qlnN2K... | ||||||
| HTTPS | HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.26.6.166, 104.26.7.166, 172.67.73.196 | ||||||
| IPv6 hints | 2606:4700:20::681a:6a6, 2606:4700:20::681a:7a6, 2606:4700:20::ac43:49c4 | ||||||
| SOA | alec.ns.cloudflare.comdns@cloudflare.com serial=2411189265 | ||||||
rank #87278 in the tld
📈 Tranco rank: #738,454
MX for
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A64.163.203.592009-01-27 → 2017-07-04 · 4 obs
● 2009-01-27 20:19:14
● 2017-07-04 13:28:06
○ 2026-02-15 03:40:02
○ 2026-08-07 11:53:54
● 2017-07-04 13:28:06
○ 2026-02-15 03:40:02
○ 2026-08-07 11:53:54
●A66.60.168.42026-02-15 → 2026-08-07 · 3 obs
○ 2017-07-04 13:28:06
● 2026-02-15 03:40:02
● 2026-08-07 11:53:54
● 2026-02-15 03:40:02
● 2026-08-07 11:53:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net... | - |
| dfj.com | asa.ns.cloudflare.com, alec.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.59
NS records: asa.ns.cloudflare.com, alec.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dfj.com (unsigned zone)
⏱️ Timing
Total: 126ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.60.168.4 |
| TXT | 1 | v=spf1 a -all |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (asa.ns.cloudflare.com, asa.ns.cloudflare.com, asa.ns.cloudflare.com...)
Analysis
Mail Server Role
Mail destined for new.co, pollydraper.com and draper.co is routed through switch.dfj.com.
As mail servers, ironport-dr.dfj.com and switch.dfj.com are regularly found together.
IP Addresses
switch.dfj.com has exactly one IP address — 66.60.168.4.
ironport.dfj.com, for instance, is one of the other host names sharing IP numbers with switch.dfj.com.