mrnook.com - robtex.com
mrnook.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 | ||||||
Same first word
mrnook.com |
Similar names
DNS History
11 records (3 active, 8 former)
○NSbuy.internettraffic.com2015-05-31 → 2016-03-25 · 4 obs
● 2016-03-25 06:08:14
○ 2016-07-19 04:18:38
○ 2026-03-22 16:09:34
●NSns.buydomains.com2017-03-19 → 2026-03-22 · 3 obs
● 2017-03-19 19:08:44
● 2026-03-22 16:09:34
○NSns13.domaincontrol.com2016-07-19 → 2016-07-19 · 4 obs
● 2016-07-19 04:18:38
○ 2017-03-19 19:08:44
○ 2026-03-22 16:09:34
○NSns14.domaincontrol.com2016-07-19 → 2016-07-19 · 4 obs
● 2016-07-19 04:18:38
○ 2017-03-19 19:08:44
○ 2026-03-22 16:09:34
○NSsell.internettraffic.com2015-05-31 → 2016-03-25 · 4 obs
● 2016-03-25 06:08:14
○ 2016-07-19 04:18:38
○ 2026-03-22 16:09:34
●NSthis-domain-for-sale.com2026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 16:09:34
○MXmailstore1.secureserver.net2016-07-19 → 2016-07-19 · 3 obs
○ 2017-03-19 19:08:44
○ 2026-03-22 16:09:34
○MXsmtp.secureserver.net2016-07-19 → 2016-07-19 · 3 obs
○ 2017-03-19 19:08:44
○ 2026-03-22 16:09:34
●A207.148.248.1432017-03-19 → 2026-03-22 · 3 obs
● 2017-03-19 19:08:44
● 2026-03-22 16:09:34
○A50.63.202.492016-07-19 → 2016-07-19 · 4 obs
● 2016-07-19 04:18:38
○ 2017-03-19 19:08:44
○ 2026-03-22 16:09:34
○A69.172.201.2082015-05-31 → 2016-03-25 · 4 obs
● 2016-03-25 06:08:14
○ 2016-07-19 04:18:38
○ 2026-03-22 16:09:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net... | - |
| mrnook.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 mrnook.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
mrnook.com points to IP number 207.148.248.143.
For instance, other host names alllisted.com, handwork.net, 116.96.valuedresults.com, smoothmail.com and reliableluxury.com share IP numbers with mrnook.com.
Name Servers
mrnook.com is delegated to two name servers: this-domain-for-sale.com and ns.buydomains.com.
mrnook.com uses the same name server setup as other domains such as splashdisplays.com, cognitiveengines.com, bulkfees.com, studentsofamerica.com and hospiceaid.com.
mrnook.com shares name servers with other domains at least partially, for example isccs.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 pointing to 52.20.26.87: this-domain-for-sale.com and ns.buydomains.com