one-size.com - robtex.com
one-size.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=1776240757 | ||||||
Subdomains
mail.one-size.com |
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
●NScns1.alfahosting.info2015-08-10 → 2026-04-15 · 2 obs
● 2026-04-15 08:23:20
●NScns2.alfahosting.info2015-08-10 → 2026-04-15 · 2 obs
● 2026-04-15 08:23:20
●NScns3.alfahosting.info2015-08-10 → 2026-04-15 · 2 obs
● 2026-04-15 08:23:20
○MXmail.one-size.com2015-08-10 → 2017-04-02 · 4 obs
● 2017-04-02 08:33:54
○ 2026-03-06 02:10:22
○ 2026-04-15 08:23:20
●MXmx03.secure-mailgate.com2026-03-06 → 2026-04-15 · 3 obs
● 2026-03-06 02:10:22
● 2026-04-15 08:23:20
●MXmx04.secure-mailgate.com2026-03-06 → 2026-04-15 · 3 obs
● 2026-03-06 02:10:22
● 2026-04-15 08:23:20
○A109.237.132.122015-08-10 → 2017-04-02 · 4 obs
● 2017-04-02 08:33:54
○ 2026-03-06 02:10:22
○ 2026-04-15 08:23:20
●A81.88.36.202026-03-06 → 2026-04-15 · 3 obs
● 2026-03-06 02:10:22
● 2026-04-15 08:23:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net... | - |
| one-size.com | cns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info | - |
✅ Authoritative Response
Server:109.237.142.8
NS records: cns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for one-size.com (unsigned zone)
⏱️ Timing
Total: 567ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.88.36.20 |
| NS | 3 | cns2.alfahosting.info, cns1.alfahosting.info... |
| MX | 2 | mx03.secure-mailgate.com (pri: 10), mx04.secure-mailgate.com (pri: 10) |
| TXT | 1 | 814d20af58b85e433bbf6e1585e2e1dab8d31ed6 |
| SOA | 1 | cns1.alfahosting.info hostmaster.alfahos |
Analysis
Hierarchy
mail.one-size.com is a child of one-size.com.
IP Addresses
one-size.com resolves to one IP number: 81.88.36.20.
Other host names, for instance mail.gemeinsam-fuer-matrei.at, mail.schlabe-design.de, schlabe-design.de, mail.itamba.org and mail.feuer-schmiede.de share IP numbers with one-size.com.
Name Servers
one-size.com is delegated to three name servers: cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.
one-size.com at least partially shares name servers with other domains, including brossbox.com, esbs.de, grafenstube.com, viadukt-freiburg.de and easydta.de.
Host names with two IP numbers:
cns1.alfahosting.info: 2a01:64c0:0:5000::8 and 109.237.142.8
cns2.alfahosting.info: 2a01:4f8:2b02:a88::105 and 148.251.254.105
cns3.alfahosting.info: 2a02:2b80:101:5000::8 and 109.237.143.8
Mail Servers
one-size.com is served by two mail servers mx03.secure-mailgate.com and mx04.secure-mailgate.com.
one-size.com shares the same mail server setup as other domains, for instance accon.at, gabrielebreuer.de, velosophist.de, maschaff.com and chapiteau-theater.de.
Host names with three IP numbers:
The host name mx03.secure-mailgate.com points to 46.243.88.174, 46.243.88.176 and 46.243.95.180.
The host name mx04.secure-mailgate.com points to 46.243.88.175, 46.243.88.177 and 46.243.95.180.
Host names that point to 46.243.95.180 include mx03.secure-mailgate.com and mx04.secure-mailgate.com.