plus-center.com - robtex.com
plus-center.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.31.156.204🇮🇹 HOST-SPA81.31.156.0/24 | ||||||
| PTR | smm2.icloud.sm | ||||||
| NS | ns1.iweblab.it ⭐ | ||||||
| A | 81.31.156.254🇮🇹 HOST-SPA81.31.156.0/24 | ||||||
| PTR | ns1.iweblab.it | ||||||
| NS | ns2.iweblab.net | ||||||
| A | 91.107.206.228🇩🇪 Hetzner91.107.128.0/17 HETZNER-DC | ||||||
| PTR | ns2.iweblab.cloud | ||||||
| NS | ns3.iweblab.it | ||||||
| A | 138.197.223.59🇺🇸 DIGITALOCEAN138.197.208.0/20 DigitalOcean | ||||||
| PTR | ns3.iweblab.it | ||||||
| NS | ns4.icloud.sm | ||||||
| A | 65.109.133.118🇫🇮 Hetzner65.109.0.0/16 HETZNER-DC | ||||||
| PTR | static.118.133.109.65.clients.your-server.de | ||||||
| MX | mail.plus-center.com ⭐ | ||||||
| A | 136.243.201.157🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | static.157.201.243.136.clients.your-server.de | ||||||
| TXT | v=spf1 a mx include:_spf.iweblab.sm ~all | ||||||
| SOA | ns1.iweblab.ithostmaster@plus-center.com 2026-04-03 #1 | ||||||
com
| DNSSEC | ⚠️ Not signed | ||||||
| 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=1776647537 | ||||||
Subdomains
mail.plus-center.com |
Same first word
plus-center.com |
plus-center.ru |
Similar names
DNS History
14 records (6 active, 8 former)
○NSns1.hz-mld3.iweblab.sm2026-02-18 → 2026-02-18 · 4 obs
● 2026-02-18 13:46:38
○ 2026-04-20 01:24:16
○ 2026-04-20 01:24:18
●NSns1.iweblab.it2026-04-20 → 2026-04-20 · 3 obs
● 2026-04-20 01:24:16
● 2026-04-20 01:24:18
○NSns2.hz-mld3.iweblab.sm2026-02-18 → 2026-02-18 · 4 obs
● 2026-02-18 13:46:38
○ 2026-04-20 01:24:16
○ 2026-04-20 01:24:18
●NSns2.iweblab.net2026-04-20 → 2026-04-20 · 3 obs
● 2026-04-20 01:24:16
● 2026-04-20 01:24:18
○NSns25.domaincontrol.com2015-06-15 → 2015-06-15 · 3 obs
○ 2015-10-27 15:53:16
○ 2026-04-20 01:24:18
○NSns26.domaincontrol.com2015-06-15 → 2015-06-15 · 3 obs
○ 2015-10-27 15:53:16
○ 2026-04-20 01:24:18
●NSns3.iweblab.it2026-04-20 → 2026-04-20 · 3 obs
● 2026-04-20 01:24:16
● 2026-04-20 01:24:18
●NSns4.icloud.sm2026-04-20 → 2026-04-20 · 3 obs
● 2026-04-20 01:24:16
● 2026-04-20 01:24:18
●MXmail.plus-center.com2026-02-18 → 2026-04-20 · 3 obs
● 2026-02-18 13:46:38
● 2026-04-20 01:24:18
○MXmailstore1.secureserver.net2015-06-15 → 2015-06-15 · 3 obs
○ 2015-10-27 15:53:16
○ 2026-04-20 01:24:18
○MXsmtp.secureserver.net2015-06-15 → 2015-06-15 · 3 obs
○ 2015-10-27 15:53:16
○ 2026-04-20 01:24:18
○A136.243.201.1572026-02-18 → 2026-02-18 · 4 obs
● 2026-02-18 13:46:38
○ 2026-04-20 01:24:16
○ 2026-04-20 01:24:18
○A50.63.202.392015-06-15 → 2015-06-15 · 3 obs
○ 2015-10-27 15:53:16
○ 2026-04-20 01:24:18
●A81.31.156.2042026-04-20 → 2026-04-20 · 3 obs
● 2026-04-20 01:24:16
● 2026-04-20 01:24:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| plus-center.com | ns3.iweblab.it, ns1.iweblab.it, ns4.icloud.sm, ns2.iweblab.net | - |
✅ Authoritative Response
Server:81.31.156.254
NS records: ns3.iweblab.it, ns1.iweblab.it, ns4.icloud.sm, ns2.iweblab.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for plus-center.com (unsigned zone)
⏱️ Timing
Total: 623ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.31.156.204 |
| NS | 4 | ns1.iweblab.it, ns4.icloud.sm... |
| MX | 1 | mail.plus-center.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:_spf.iweblab.sm ~all |
| SOA | 1 | ns1.iweblab.it hostmaster.plus-center.co |
Analysis
Hierarchy
plus-center.com is the parent of mail.plus-center.com.
IP Addresses
plus-center.com resolves to a single IP address: 81.31.156.204.
Other host names including quicicloturismo.it, mail.bnblacortesuites.com, ronci.it, biciclub.it and zoogarden.org share IP numbers with plus-center.com.
Name Servers
plus-center.com is delegated to four name servers: ns1.iweblab.it, ns3.iweblab.it, ns2.iweblab.net and ns4.icloud.sm.
plus-center.com at least partially shares name servers with other domains, including lavandadivenzone.it, studiolegalerisarcimentodanni.it, reptyfood.com, lanuovasansone.com and lisaghilarducci.com.
These name servers are commonly used with ns2.iweblab.cloud and ns2.iweblab.it.
Hostnames with a single IP:
ns1.iweblab.it points to 81.31.156.254
ns3.iweblab.it points to 138.197.223.59
ns2.iweblab.net points to 91.107.206.228
ns4.icloud.sm points to 65.109.133.118
Mail Servers
plus-center.com is handled by a single mail server, mail.plus-center.com.
mail.plus-center.com points to a single IP: 136.243.201.157.