mockapetris.com - robtex.com
mockapetris.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | x.ns.joker.com ⭐ | ||||||
| A | 194.245.103.13🇩🇪 CSL194.245.0.0/16 DE-CSL-GMBH-PA | ||||||
| PTR | x.ns.joker.com | ||||||
| NS | y.ns.joker.com | ||||||
| A | 2a01:4f8:c0c:165b::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | y.ns.joker.com | ||||||
| A | 23.88.49.189🇩🇪 Hetzner23.88.0.0/17 HETZNER-DC | ||||||
| PTR | static.189.49.88.23.clients.your-server.de | ||||||
| NS | z.ns.joker.com | ||||||
| A | 2607:5300:203:7e6d::2222🇨🇦 OVH2607:5300::/32 Hosting route | ||||||
| PTR | z.ns.joker.com | ||||||
| A | 192.95.37.184🇨🇦 OVH192.95.0.0/18 Hosting route | ||||||
| PTR | z.ns.joker.com | ||||||
| MX | mx1.emailsrvr.com ⭐ | ||||||
| A | 173.203.187.1🇺🇸 RACKSPACE-IAD173.203.128.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229 | ||||||
| PTR | mx1.emailsrvr.com | ||||||
| MX | mx2.emailsrvr.com(20) | ||||||
| A | 184.106.54.2🇺🇸 RACKSPACE-ORD184.106.54.0/24 Rackspace ORD | ||||||
| PTR | mx2.emailsrvr.com | ||||||
| TXT | v=spf1 include:emailsrvr.com ~all | ||||||
| SOA | x.ns.joker.comhostmaster@joker.com 2023-10-30 #76 | ||||||
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=1774733847 | ||||||
Same first word
mockapetris.com |
Similar names
DNS History
8 records (5 active, 3 former)
○NSa.ns.joker.com2015-06-19 → 2017-09-15 · 3 obs
● 2017-09-15 06:53:00
○ 2026-03-28 21:56:22
○NSb.ns.joker.com2015-06-19 → 2017-09-15 · 3 obs
● 2017-09-15 06:53:00
○ 2026-03-28 21:56:22
○NSc.ns.joker.com2015-06-19 → 2017-09-15 · 3 obs
● 2017-09-15 06:53:00
○ 2026-03-28 21:56:22
●NSx.ns.joker.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 21:56:22
●NSy.ns.joker.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 21:56:22
●NSz.ns.joker.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 21:56:22
●MXmx1.emailsrvr.com2015-06-19 → 2026-03-28 · 2 obs
● 2026-03-28 21:56:22
●MXmx2.emailsrvr.com2015-06-19 → 2026-03-28 · 2 obs
● 2026-03-28 21:56:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| mockapetris.com | x.ns.joker.com, y.ns.joker.com, z.ns.joker.com | 5 records |
✅ Authoritative Response
Server:194.245.103.13
NS records: x.ns.joker.com, y.ns.joker.com, z.ns.joker.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mockapetris.com (unsigned zone)
⏱️ Timing
Total: 328ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | x.ns.joker.com, y.ns.joker.com... |
| MX | 2 | mx1.emailsrvr.com (pri: 10), mx2.emailsrvr.com (pri: 20) |
| TXT | 1 | v=spf1 include:emailsrvr.com ~all |
| SOA | 1 | x.ns.joker.com hostmaster.joker.com |
📌 Glue Records Collected
Total: 5
Out-of-bailiwick: 5 (x.ns.joker.com, y.ns.joker.com, y.ns.joker.com...)
Analysis
Name Servers
mockapetris.com is delegated to three name servers: x.ns.joker.com, y.ns.joker.com and z.ns.joker.com.
mockapetris.com at least partially shares name servers with other domains, for instance referpages.com, heikin.org, travel-experience.eu, emilysilk.com and amc-datensysteme.com.
These name servers are commonly used with a.ns.joker.com, b.ns.joker.com and c.ns.joker.com.
Host names with two IP numbers:
y.ns.joker.com points to 2a01:4f8:c0c:165b::1 and 23.88.49.189.
z.ns.joker.com points to 2607:5300:203:7e6d::2222 and 192.95.37.184.
Host names with one IP number:
x.ns.joker.com points to 194.245.103.13.
Mail Servers
mockapetris.com is handled by two mail servers: mx1.emailsrvr.com and mx2.emailsrvr.com.
mockapetris.com shares the same mail server setup as other domains, for instance olmstedparkcondos.com, intheknow.ca, kampragos.com, fasthotel.com.br and taxguys.net.
mockapetris.com shares mail servers with other domains at least partially, including allesch.com, votez.com, dndrc.net, biomilab.com and client-216-57-220-007.bhm.pogozone.net.
Host names with one IP number:
The host mx1.emailsrvr.com points to 173.203.187.1 and the host mx2.emailsrvr.com points to 184.106.54.2.