umdbsu.com - robtex.com
umdbsu.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=1777069846 | ||||||
Same first word
umdbsu.com |
Similar names
DNS History
8 records (3 active, 5 former)
○NSbuy.internettraffic.com2015-05-28 → 2015-10-26 · 4 obs
● 2015-10-26 05:27:00
○ 2016-01-15 01:09:20
○ 2026-04-24 22:56:40
●NSns.buydomains.com2016-01-15 → 2026-04-24 · 3 obs
● 2016-01-15 01:09:20
● 2026-04-24 22:56:40
○NSsell.internettraffic.com2015-05-28 → 2015-10-26 · 4 obs
● 2015-10-26 05:27:00
○ 2016-01-15 01:09:20
○ 2026-04-24 22:56:40
●NSthis-domain-for-sale.com2026-04-05 → 2026-04-24 · 3 obs
● 2026-04-05 23:35:50
● 2026-04-24 22:56:40
○MXmail.b-io.co2015-05-28 → 2015-10-26 · 4 obs
● 2015-10-26 05:27:00
○ 2016-01-15 01:09:20
○ 2026-04-24 22:56:40
●A207.148.248.1432026-04-05 → 2026-04-24 · 3 obs
● 2026-04-05 23:35:50
● 2026-04-24 22:56:40
○A207.148.248.1442016-01-15 → 2018-01-12 · 5 obs
● 2016-01-15 01:09:20
● 2018-01-12 06:15:00
○ 2026-04-05 23:35:50
○ 2026-04-24 22:56:40
○A69.172.201.2082015-05-28 → 2015-10-26 · 4 obs
● 2015-10-26 05:27:00
○ 2016-01-15 01:09:20
○ 2026-04-24 22:56:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| umdbsu.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 umdbsu.com (unsigned zone)
⏱️ Timing
Total: 84ms | 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
umdbsu.com resolves to a single IP address: 207.148.248.143.
Other host names including singleclicks.com, gbads.com, newmediatimes.com, etcgallery.com and morevilla.com share IP numbers with umdbsu.com.
Name Servers
umdbsu.com's delegation uses two name servers, this-domain-for-sale.com and ns.buydomains.com.
umdbsu.com shares the same name server setup as other domains, for example waterfrontpost.com, auctionprinting.com, musicianshouse.com, pickany.com and medicalpathways.com.
umdbsu.com shares some name servers with other domains, such as seetutorials.com, serviceparks.com, qualityseconds.com and webduplex.com.
These name servers are often used together with ns2.buydomains.com.
Host names with a single IP:
- this-domain-for-sale.com points to 52.20.26.87
- ns.buydomains.com points to 52.20.26.87
Host names that point to 52.20.26.87: this-domain-for-sale.com and ns.buydomains.com