fileref.com - dns.ninja
fileref.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.193.187.84🇺🇸 SOFTLAYER173.193.128.0/18 -dal01 | ||||||
| PTR | 54.bb.c1ad.ip4.static.sl-reverse.com | ||||||
| NS | ns1.softlayer.com ⭐ | ||||||
| A | 2607:f0d0:0:f:1::1🇺🇸 SOFTLAYER2607:f0d0::/32 -6-1 | ||||||
| PTR | ns1.softlayer.com | ||||||
| A | 67.228.254.4🇺🇸 SOFTLAYER67.228.254.0/23 -anycast02 | ||||||
| PTR | 4.fe.e443.ip4.static.sl-reverse.com | ||||||
| NS | ns2.softlayer.com | ||||||
| A | 2607:f0d0:0:f:2::1🇺🇸 SOFTLAYER2607:f0d0::/32 -6-1 | ||||||
| PTR | ns2.softlayer.com | ||||||
| A | 67.228.255.5🇺🇸 SOFTLAYER67.228.254.0/23 -anycast02 | ||||||
| PTR | 5.ff.e443.ip4.static.sl-reverse.com | ||||||
| SOA | ns1.softlayer.comroot@fileref.com 2018-02-23 #0 | ||||||
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=1782248450 | ||||||
Same first word
Similar names
DNS History
4 records (3 active, 1 former)
●NSns1.softlayer.com2015-06-01 → 2026-06-23 · 2 obs
● 2026-06-23 21:07:14
●NSns2.softlayer.com2015-06-01 → 2026-06-23 · 2 obs
● 2026-06-23 21:07:14
●A173.193.187.842015-11-03 → 2026-06-23 · 3 obs
● 2015-11-03 00:39:40
● 2026-06-23 21:07:14
○A208.43.1.582015-06-01 → 2015-06-01 · 3 obs
○ 2015-11-03 00:39:40
○ 2026-06-23 21:07:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net... | - |
| fileref.com | ns2.softlayer.com, ns1.softlayer.com | 4 records |
✅ Authoritative Response
Server:67.228.254.4
NS records: ns2.softlayer.com, ns1.softlayer.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fileref.com (unsigned zone)
⏱️ Timing
Total: 153ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 173.193.187.84 |
| NS | 2 | ns2.softlayer.com, ns1.softlayer.com |
| SOA | 1 | ns1.softlayer.com root.fileref.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.softlayer.com, ns2.softlayer.com, ns1.softlayer.com...)
Analysis
IP Addresses
fileref.com points to a single IP number: 173.193.187.84.
Additional host names — 54.bb.c1ad.ip4.static.sl-reverse.com, fileplex.com, gameranger.net and two others — share IP numbers with fileref.com.
Name Servers
fileref.com is delegated to two name servers: ns1.softlayer.com and ns2.softlayer.com.
fileref.com shares its name server setup with other domains, including pmmp.rj.gov.br, belockton.com, refrigeratorreminder.com and two others.
There is at least partial name server overlap between fileref.com and other domains — 201.98.66.in-addr.arpa, 63.7aae.static.theplanet.com, markruston.com and two more among them.
These name servers regularly appear alongside ns3.arpa.networklayer.com, ns4.arpa.networklayer.com, ns1.theplanet.com and 5 other name servers in NS record sets.
ns1.softlayer.com and ns2.softlayer.com each resolve to two IP addresses: ns1.softlayer.com points to 67.228.254.4 and 2607:f0d0:0:f:1::1, while ns2.softlayer.com points to 67.228.255.5 and 2607:f0d0:0:f:2::1.