ptrmail.com - dns.ninja
ptrmail.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=1785258617 | ||||||
Same first word
ptrmail.com |
Similar names
DNS History
13 records (5 active, 8 former)
○NSdns1.bigrock.in2015-06-26 → 2017-03-13 · 7 obs
● 2015-11-16 15:29:26
○ 2016-02-10 18:23:38
○ 2016-07-12 07:29:58
● 2017-03-13 20:35:00
○ 2020-02-09 01:05:04
○ 2026-07-28 17:34:38
●NSdns1.namecheaphosting.com2026-04-04 → 2026-07-28 · 3 obs
● 2026-04-04 02:00:46
● 2026-07-28 17:34:38
○NSdns2.bigrock.in2015-06-26 → 2017-03-13 · 7 obs
● 2015-11-16 15:29:26
○ 2016-02-10 18:23:38
○ 2016-07-12 07:29:58
● 2017-03-13 20:35:00
○ 2020-02-09 01:05:04
○ 2026-07-28 17:34:38
●NSdns2.namecheaphosting.com2026-04-04 → 2026-07-28 · 3 obs
● 2026-04-04 02:00:46
● 2026-07-28 17:34:38
○NSdns3.bigrock.in2015-06-26 → 2017-03-13 · 7 obs
● 2015-11-16 15:29:26
○ 2016-02-10 18:23:38
○ 2016-07-12 07:29:58
● 2017-03-13 20:35:00
○ 2020-02-09 01:05:04
○ 2026-07-28 17:34:38
○NSdns4.bigrock.in2015-06-26 → 2017-03-13 · 7 obs
● 2015-11-16 15:29:26
○ 2016-02-10 18:23:38
○ 2016-07-12 07:29:58
● 2017-03-13 20:35:00
○ 2020-02-09 01:05:04
○ 2026-07-28 17:34:38
●MXmx1-hosting.jellyfish.systems2026-04-04 → 2026-07-28 · 3 obs
● 2026-04-04 02:00:46
● 2026-07-28 17:34:38
●MXmx2-hosting.jellyfish.systems2026-04-04 → 2026-07-28 · 3 obs
● 2026-04-04 02:00:46
● 2026-07-28 17:34:38
●MXmx3-hosting.jellyfish.systems2026-04-04 → 2026-07-28 · 3 obs
● 2026-04-04 02:00:46
● 2026-07-28 17:34:38
○MXus2.mx1.mailhostbox.com2015-06-26 → 2017-03-13 · 7 obs
● 2015-11-16 15:29:26
○ 2016-02-10 18:23:38
○ 2016-07-12 07:29:58
● 2017-03-13 20:35:00
○ 2020-02-09 01:05:04
○ 2026-07-28 17:34:38
○MXus2.mx2.mailhostbox.com2015-06-26 → 2017-03-13 · 7 obs
● 2015-11-16 15:29:26
○ 2016-02-10 18:23:38
○ 2016-07-12 07:29:58
● 2017-03-13 20:35:00
○ 2020-02-09 01:05:04
○ 2026-07-28 17:34:38
○MXus2.mx3.mailhostbox.com2015-06-26 → 2017-03-13 · 7 obs
● 2015-11-16 15:29:26
○ 2016-02-10 18:23:38
○ 2016-07-12 07:29:58
● 2017-03-13 20:35:00
○ 2020-02-09 01:05:04
○ 2026-07-28 17:34:38
○CNAMEprod-sav-park-lb01-1919960993.us-east-2.elb.amazonaws.com2020-02-09 → 2020-02-09 · 3 obs
○ 2026-04-04 02:00:46
○ 2026-07-28 17:34:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net... | - |
| ptrmail.com | dns1.namecheaphosting.com, dns2.namecheaphosting.com | 4 records |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns1.namecheaphosting.com, dns2.namecheaphosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ptrmail.com (unsigned zone)
⏱️ Timing
Total: 304ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.namecheaphosting.com, dns2.namecheaphosting.com |
| MX | 3 | mx1-hosting.jellyfish.systems (pri: 5), mx2-hosting.jellyfish.systems (pri: 10)... |
| TXT | 1 | v=spf1 +a +mx +ip4:198.54.114.63 +ip4:19 |
| SOA | 1 | dns1.namecheaphosting.com cpanel.tech.na |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.namecheaphosting.com, dns1.namecheaphosting.com, dns2.namecheaphosting.com...)
Analysis
Name Servers
ptrmail.com has two authoritative name servers — dns1.namecheaphosting.com and dns2.namecheaphosting.com.
ptrmail.com has the same name server delegation as a number of other domains, such as moon7cancers.shop, assetslt.com, gendut188wn.club and two more.
ptrmail.com partially shares its NS delegation with several other domains, including marketingonthe.net, abvatol.com, blog44soon.shop and two others.
These name servers are regularly seen alongside dns1.registrar-servers.com and dns2.registrar-servers.com as name servers.
Both dns1.namecheaphosting.com and dns2.namecheaphosting.com have two IP addresses each. dns1.namecheaphosting.com resolves to 156.154.132.200 and 2610:a1:1024::200; dns2.namecheaphosting.com resolves to 156.154.133.200 and 2610:a1:1025::200.
Mail Servers
ptrmail.com uses three mail servers — mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems.
ptrmail.com shares at least some of its mail servers with other domains — for example lafisheriadowntown.com, comprarseguidoresportugal.com, memoriescds.com and two more.
Each of the three hostnames points to exactly one IP address: mx1-hosting.jellyfish.systems points to 162.255.118.28, mx2-hosting.jellyfish.systems points to 162.255.118.29 and mx3-hosting.jellyfish.systems points to 162.255.118.13.