expressfiles.com - dns.ninja
expressfiles.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.148.248.143🇺🇸 EIG-29873207.148.248.0/24 | ||||||
| NS | ns.buydomains.com ⚠️ Not in zone NS records | ||||||
| A | 52.20.26.87🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-26-87.compute-1.amazonaws.com | ||||||
| NS | this-domain-for-sale.com ⚠️ Not in zone NS records | ||||||
| A | 52.20.26.87🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-26-87.compute-1.amazonaws.com | ||||||
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=1782039865 | ||||||
Same first word
expressfiles.com |
DNS History
9 records (3 active, 6 former)
○NSbuy.internettraffic.com2015-08-09 → 2016-03-21 · 4 obs
● 2016-03-21 13:00:26
○ 2016-09-14 18:21:26
○ 2026-06-21 11:14:32
●NSns.buydomains.com2026-03-22 → 2026-06-21 · 3 obs
● 2026-03-22 20:22:08
● 2026-06-21 11:14:32
○NSns1.uniregistrymarket.link2016-09-14 → 2017-04-14 · 5 obs
● 2016-09-14 18:21:26
● 2017-04-14 13:34:12
○ 2026-03-22 20:22:08
○ 2026-06-21 11:14:32
○NSns2.uniregistrymarket.link2016-09-14 → 2017-04-14 · 5 obs
● 2016-09-14 18:21:26
● 2017-04-14 13:34:12
○ 2026-03-22 20:22:08
○ 2026-06-21 11:14:32
○NSsell.internettraffic.com2015-08-09 → 2016-03-21 · 4 obs
● 2016-03-21 13:00:26
○ 2016-09-14 18:21:26
○ 2026-06-21 11:14:32
●NSthis-domain-for-sale.com2026-03-22 → 2026-06-21 · 3 obs
● 2026-03-22 20:22:08
● 2026-06-21 11:14:32
●A207.148.248.1432026-03-22 → 2026-06-21 · 3 obs
● 2026-03-22 20:22:08
● 2026-06-21 11:14:32
○A69.172.201.1532016-09-14 → 2017-04-14 · 5 obs
● 2016-09-14 18:21:26
● 2017-04-14 13:34:12
○ 2026-03-22 20:22:08
○ 2026-06-21 11:14:32
○A69.172.201.2082015-08-09 → 2016-03-21 · 4 obs
● 2016-03-21 13:00:26
○ 2016-09-14 18:21:26
○ 2026-06-21 11:14:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| expressfiles.com | ns.buydomains.com, this-domain-for-sale.com | 2 records |
✅ Authoritative Response
Server:52.4.207.204
NS records: ns.buydomains.com, this-domain-for-sale.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for expressfiles.com (unsigned zone)
⏱️ Timing
Total: 105ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 207.148.248.143 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.buydomains.com, this-domain-for-sale.com)
Analysis
IP Addresses
expressfiles.com has exactly one IP address — 207.148.248.143.
advancedfield.com, politicalface.com, www.aspp.net plus two other host names have IP numbers in common with expressfiles.com.
Name Servers
expressfiles.com has two authoritative name servers — this-domain-for-sale.com and ns.buydomains.com.
The name server configuration of expressfiles.com is shared with other domains, for instance akzeptieren.com, fastmapping.com, stageentreprise.com and two others.
There is at least partial name server overlap between expressfiles.com and other domains — stuol.com, cozycubbies.com, halstons.com and two more among them.
These name servers are routinely deployed together with the name servers ns2.buydomains.com.
this-domain-for-sale.com and ns.buydomains.com each point to one IP address — 52.20.26.87.
The host names this-domain-for-sale.com and ns.buydomains.com both resolve to 52.20.26.87 IP addresses.