mailserver.su - dns.ninja
mailserver.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.202.194.245🇷🇺 PSKZ-ALA85.202.194.0/24 | ||||||
| PTR | mx.mailserver.su | ||||||
| NS | albert.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b3a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | albert.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c13a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | albert.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:213a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | albert.ns.cloudflare.com | ||||||
| A | 108.162.193.58🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | albert.ns.cloudflare.com | ||||||
| A | 172.64.33.58🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | albert.ns.cloudflare.com | ||||||
| A | 173.245.59.58🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | albert.ns.cloudflare.com | ||||||
| NS | opal.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2664🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | opal.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c264🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | opal.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2264🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | opal.ns.cloudflare.com | ||||||
| A | 108.162.194.100🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | opal.ns.cloudflare.com | ||||||
| A | 162.159.38.100Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | opal.ns.cloudflare.com | ||||||
| A | 172.64.34.100🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | opal.ns.cloudflare.com | ||||||
| MX | mx.mailserver.su ⭐ | ||||||
| A | 85.202.194.245🇷🇺 PSKZ-ALA85.202.194.0/24 | ||||||
| PTR | mx.mailserver.su | ||||||
| TXT | google-site-verification=8LFg6jiwcBYb68LzzZBar6dJYtvQFMoDI7lKQm4agG0 | ||||||
| TXT | v=spf1 mx ~all | ||||||
| SOA | albert.ns.cloudflare.comdns@cloudflare.com serial=2408868510 | ||||||
su
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=650209887 | ||||||
Subdomains
mx.mailserver.su |
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSalbert.ns.cloudflare.com2026-02-14 → 2026-07-19 · 3 obs
● 2026-02-14 23:51:00
● 2026-07-19 02:29:04
○NSns1.nameself.com2015-08-08 → 2015-12-20 · 4 obs
● 2015-12-20 09:43:10
○ 2016-04-02 05:32:10
○ 2026-07-19 02:29:04
○NSns2.nameself.com2015-08-08 → 2015-12-20 · 4 obs
● 2015-12-20 09:43:10
○ 2016-04-02 05:32:10
○ 2026-07-19 02:29:04
●NSopal.ns.cloudflare.com2026-02-14 → 2026-07-19 · 3 obs
● 2026-02-14 23:51:00
● 2026-07-19 02:29:04
●MXmx.mailserver.su2026-02-14 → 2026-07-19 · 2 obs
● 2026-07-19 02:29:04
●A85.202.194.2452026-06-23 → 2026-07-19 · 3 obs
● 2026-06-23 21:18:50
● 2026-07-19 02:29:04
○A92.63.106.1342026-02-14 → 2026-06-17 · 4 obs
● 2026-06-17 17:28:50
○ 2026-06-23 21:18:50
○ 2026-07-19 02:29:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, f.dns.ripn.net, e.dns.ripn.net, b.dns.ripn.net... | 10 records |
| mailserver.su | opal.ns.cloudflare.com, albert.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.100
NS records: opal.ns.cloudflare.com, albert.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mailserver.su (unsigned zone)
⏱️ Timing
Total: 2390ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.202.194.245 |
| NS | 2 | albert.ns.cloudflare.com, opal.ns.cloudflare.com |
| MX | 1 | mx.mailserver.su (pri: 0) |
| TXT | 2 | google-site-verification=8LFg6jiwcBYb68L, v=spf1 mx ~all |
| SOA | 1 | albert.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)
Analysis
Hierarchy
mailserver.su serves as the parent of mx.mailserver.su.
IP Addresses
mailserver.su directs to one IP number, which is 85.202.194.245.
mx.mailserver.su is an example of another host name that shares IP numbers with mailserver.su.
Name Servers
mailserver.su has two authoritative name servers — albert.ns.cloudflare.com and opal.ns.cloudflare.com.
mailserver.su has the same name server delegation as a number of other domains, such as drsn.net, asubb.com, mastorbeenu.com and two more.
mailserver.su has at least partial name server overlap with other domains, such as beard-brothers.ro, mackwebdevelopment.com, renthro.com and two others.
These name servers tend to appear together with the name servers olof.ns.cloudflare.com, oswald.ns.cloudflare.com and gerardo.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
albert.ns.cloudflare.com points to 108.162.193.58, 172.64.33.58, 173.245.59.58 and 3 other IP addresses.
opal.ns.cloudflare.com points to 108.162.194.100, 162.159.38.100, 172.64.34.100 and 3 other IP addresses.
Mail Servers
mailserver.su routes its mail through a single mail server, mx.mailserver.su.
mailserver.su uses the same mail servers as dandelion.club and politech.kz, among others.
mx.mailserver.su points to one IP number — 85.202.194.245.