expogen.com - robtex.com
expogen.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.148.248.143🇺🇸 EIG-29873207.148.248.0/24 | ||||||
| PTR | ip-207-148-248-143.defastlink.net | ||||||
| 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=1771291435 | ||||||
Subdomains
mail.expogen.com |
Same first word
Similar names
DNS History
12 records (3 active, 9 former)
○NSdns10.parkpage.foundationapi.com2015-10-17 → 2015-10-17 · 4 obs
● 2015-10-17 01:27:40
○ 2015-12-21 14:34:32
○ 2026-03-23 05:45:42
○NSdns11.parkpage.foundationapi.com2015-10-17 → 2015-10-17 · 4 obs
● 2015-10-17 01:27:40
○ 2015-12-21 14:34:32
○ 2026-03-23 05:45:42
○NSdns9.parkpage.foundationapi.com2015-10-17 → 2015-10-17 · 4 obs
● 2015-10-17 01:27:40
○ 2015-12-21 14:34:32
○ 2026-03-23 05:45:42
●NSns.buydomains.com2015-12-21 → 2026-03-23 · 3 obs
● 2015-12-21 14:34:32
● 2026-03-23 05:45:42
○NSns1.teletrunk.com2015-05-26 → 2015-05-26 · 4 obs
● 2015-05-26 01:47:56
○ 2015-10-17 01:27:40
○ 2026-03-23 05:45:42
○NSns2.teletrunk.com2015-05-26 → 2015-05-26 · 4 obs
● 2015-05-26 01:47:56
○ 2015-10-17 01:27:40
○ 2026-03-23 05:45:42
●NSthis-domain-for-sale.com2026-03-13 → 2026-03-23 · 3 obs
● 2026-03-13 20:01:06
● 2026-03-23 05:45:42
○MXmail.expogen.com2015-05-26 → 2015-05-26 · 4 obs
● 2015-05-26 01:47:56
○ 2015-10-17 01:27:40
○ 2026-03-23 05:45:42
●A207.148.248.1432026-03-13 → 2026-03-23 · 3 obs
● 2026-03-13 20:01:06
● 2026-03-23 05:45:42
○A209.99.40.2232015-10-17 → 2015-10-17 · 4 obs
● 2015-10-17 01:27:40
○ 2015-12-21 14:34:32
○ 2026-03-23 05:45:42
○A46.38.63.1112015-05-26 → 2015-05-26 · 4 obs
● 2015-05-26 01:47:56
○ 2015-10-17 01:27:40
○ 2026-03-23 05:45:42
○A50.63.202.1042015-12-21 → 2017-05-12 · 5 obs
● 2015-12-21 14:34:32
● 2017-05-12 15:53:28
○ 2026-03-13 20:01:06
○ 2026-03-23 05:45:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| expogen.com | ns.buydomains.com, this-domain-for-sale.com | 2 records |
✅ Authoritative Response
Server:52.20.26.87
NS records: ns.buydomains.com, this-domain-for-sale.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for expogen.com (unsigned zone)
⏱️ Timing
Total: 93ms | 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
Hierarchy
The parent of mail.expogen.com is expogen.com.
IP Addresses
expogen.com points to IP number: 207.148.248.143.
Other host names such as perfectlyok.com, ns1.worldmixes.com, coolestwallpaper.com, checkfaster.com and inspirationalminds.com share IPs with expogen.com.
Name Servers
expogen.com is delegated to two name servers: this-domain-for-sale.com and ns.buydomains.com.
expogen.com shares the same name server setup as impactgymnastics.com, fitnavi.com, mesya.com, freakyshots.com and aferix.com.
expogen.com at least partially shares name servers with other domains, for instance timelessdining.com, thecalmstudio.com, happyfitmama.com, hypnobirthingdoula.com and realfoods.net.
these name servers are often used in conjunction with the name servers ns2.buydomains.com.
Host names sharing one IP: this-domain-for-sale.com and ns.buydomains.com point to 52.20.26.87.