semium.com - robtex.com
semium.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=1785343177 | ||||||
Subdomains
www.semium.com |
Same first word
semium.com |
Similar names
DNS History
9 records (3 active, 6 former)
○NSbuy.internettraffic.com2015-07-18 → 2015-10-26 · 4 obs
● 2015-10-26 10:03:46
○ 2015-11-01 20:40:54
○ 2026-07-29 16:58:46
●NSns.buydomains.com2015-11-01 → 2026-07-29 · 3 obs
● 2015-11-01 20:40:54
● 2026-07-29 16:58:46
○NSsell.internettraffic.com2015-07-18 → 2015-10-26 · 4 obs
● 2015-10-26 10:03:46
○ 2015-11-01 20:40:54
○ 2026-07-29 16:58:46
●NSthis-domain-for-sale.com2026-06-26 → 2026-07-29 · 3 obs
● 2026-06-26 22:36:52
● 2026-07-29 16:58:46
○MXmail.b-io.co2015-07-18 → 2015-10-26 · 4 obs
● 2015-10-26 10:03:46
○ 2015-11-01 20:40:54
○ 2026-07-29 16:58:46
○A141.8.225.1242015-11-26 → 2016-08-27 · 5 obs
● 2015-11-26 06:05:44
● 2016-08-27 05:41:14
○ 2017-04-18 20:02:34
○ 2026-07-29 16:58:46
●A207.148.248.1432017-04-18 → 2026-07-29 · 3 obs
● 2017-04-18 20:02:34
● 2026-07-29 16:58:46
○A50.63.202.1042015-11-01 → 2015-11-09 · 5 obs
● 2015-11-01 20:40:54
● 2015-11-09 01:11:30
○ 2015-11-26 06:05:44
○ 2026-07-29 16:58:46
○A69.172.201.2082015-07-18 → 2015-10-26 · 4 obs
● 2015-10-26 10:03:46
○ 2015-11-01 20:40:54
○ 2026-07-29 16:58:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net... | - |
| semium.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 semium.com (unsigned zone)
⏱️ Timing
Total: 3884ms | 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
www.semium.com is delegated beneath semium.com.
IP Addresses
semium.com has exactly one IP address — 207.148.248.143.
petscount.com, medicalcounter.com, hostmaster.olderdogs.com plus two other host names have IP numbers in common with semium.com.
Name Servers
semium.com uses two name servers for its delegation: this-domain-for-sale.com and ns.buydomains.com.
The name server configuration of semium.com is shared with other domains, for instance johnvoss.com, minimart.net, downloadstartup.com and two others.
There is at least partial name server overlap between semium.com and other domains — usicp.com, awesometone.com, sprs.net and two more among them.
These name servers are routinely deployed together with the name servers ns2.buydomains.com.
this-domain-for-sale.com resolves to 52.20.26.87; ns.buydomains.com resolves to the same IP address, 52.20.26.87.
Both this-domain-for-sale.com and ns.buydomains.com resolve to 52.20.26.87 IP addresses each.