plotkinlab.com - robtex.com
plotkinlab.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 189.49.23.145🇧🇷 Vtal189.49.0.0/18 DXTL TECH | ||||||
| A | 198.49.23.144🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US | ||||||
| A | 198.185.159.144🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US | ||||||
| A | 198.185.159.145🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US | ||||||
| NS | ns1.hover.com ⭐ | ||||||
| A | 2604:4000:0:d:216:40:47:26🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000 | ||||||
| PTR | ns1.hover.com | ||||||
| A | 216.40.47.26🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0 | ||||||
| PTR | ns1.hover.com | ||||||
| NS | ns2.hover.com | ||||||
| A | 2604:4000:2800:d:64:99:148:13🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co. | ||||||
| PTR | ns2.hover.com | ||||||
| A | 64.98.148.13🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co. | ||||||
| PTR | ns2.hover.com | ||||||
| MX | mx.hover.com.cust.hostedemail.com ⭐ | ||||||
| A | 216.40.42.4🇨🇦 TUCOWS216.40.32.0/20 Tucows International | ||||||
| PTR | mx.hostedemail.com | ||||||
| SOA | ns1.hover.comdnsmaster@hover.com serial=1720468336 | ||||||
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=1787673410 | ||||||
Subdomains
www.plotkinlab.com |
Same first word
plotkinlab.com |
Similar names
Previous names
Next names
DNS History
7 records (7 active, 0 former)
●MXmx.hover.com.cust.hostedemail.com2016-12-15 → 2026-08-25 · 2 obs
● 2026-08-25 16:13:54
●A189.49.23.1452016-12-15 → 2026-08-25 · 2 obs
● 2026-08-25 16:13:54
●A198.185.159.1442016-12-15 → 2026-08-25 · 2 obs
● 2026-08-25 16:13:54
●A198.185.159.1452016-12-15 → 2026-08-25 · 2 obs
● 2026-08-25 16:13:54
●A198.49.23.1442016-12-15 → 2026-08-25 · 2 obs
● 2026-08-25 16:13:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net... | - |
| plotkinlab.com | ns1.hover.com, ns2.hover.com | 4 records |
✅ Authoritative Response
Server:64.98.148.13
NS records: ns1.hover.com, ns2.hover.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for plotkinlab.com (unsigned zone)
⏱️ Timing
Total: 373ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.145, 198.185.159.144... |
| NS | 2 | ns2.hover.com, ns1.hover.com |
| MX | 1 | mx.hover.com.cust.hostedemail.com (pri: |
| SOA | 1 | ns1.hover.com dnsmaster.hover.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.hover.com, ns1.hover.com, ns2.hover.com...)
Analysis
Hierarchy
The domain www.plotkinlab.com falls under the parent plotkinlab.com.
IP Addresses
plotkinlab.com points to the four IP addresses 189.49.23.145, 198.49.23.144, 198.185.159.144 and 198.185.159.145.
Additional host names — stellark9.com, thearchivistbooks.com, aliasart.ca and two others — share IP numbers with plotkinlab.com.
Name Servers
plotkinlab.com uses two name servers for its delegation: ns1.hover.com and ns2.hover.com.
plotkinlab.com shares its name server setup with other domains, including race-flight.com, pluckaround.com, theseasonist.com and two others.
At least some of plotkinlab.com's name servers are shared with other domains, for example indiancustomercare.com, derkx.net, physforum.net and two more.
These name servers are often deployed together with the name servers ns3.hover.com, ns1.domaindirect.com, ns2.domaindirect.com and ns3.domaindirect.com.
The two host names ns1.hover.com and ns2.hover.com each have a pair of IP addresses: ns1.hover.com has 216.40.47.26 and 2604:4000:0:d:216:40:47:26, and ns2.hover.com has 64.98.148.13 and 2604:4000:2800:d:64:99:148:13.
Mail Servers
plotkinlab.com has one mail server: mx.hover.com.cust.hostedemail.com.
plotkinlab.com shares the same mail server setup as other domains, including hanmedown.com, plexix.com, infrapipeline.com and two others.
plotkinlab.com overlaps on mail servers with several other domains, for example neus.se, b-sidesmusic.com, jotterlab.com and paeleonoliveproducts.com.
It is common to see these mail servers combined with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
mx.hover.com.cust.hostedemail.com directs to just one IP number, 216.40.42.4.