card31.com - robtex.com
card31.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.171.122.11🇺🇸 DACENTEC-1104.171.112.0/20 NET-104.171.112.0/20 | ||||||
| PTR | erver.wantaoffer.net | ||||||
| NS | ns1.arbhost.org ⭐ | ||||||
| A | 104.171.122.11🇺🇸 DACENTEC-1104.171.112.0/20 NET-104.171.112.0/20 | ||||||
| PTR | erver.wantaoffer.net | ||||||
| NS | ns2.arbhost.org | ||||||
| A | 104.171.122.12🇺🇸 DACENTEC-1104.171.112.0/20 NET-104.171.112.0/20 | ||||||
| PTR | erver.wantaoffer.net | ||||||
| MX | card31.com ⭐ | ||||||
| A | 104.171.122.11🇺🇸 DACENTEC-1104.171.112.0/20 NET-104.171.112.0/20 | ||||||
| PTR | erver.wantaoffer.net | ||||||
| TXT | v=spf1 ip4:104.171.122.11 ip4:198.89.121.173 +a +mx +ip4:198.71.236.78 includ... | ||||||
| SOA | ns1.arbhost.orgarbhost@hotmail.com 2023-11-24 #3 | ||||||
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=1776036477 | ||||||
MX for
card31.com |
Subdomains
mail.card31.com |
Same first word
card31.com |
Similar names
DNS History
11 records (4 active, 7 former)
○NSneil.ns.cloudflare.com2018-05-11 → 2018-05-11 · 3 obs
○ 2026-03-02 09:57:58
○ 2026-04-12 23:34:42
●NSns1.arbhost.org2026-03-02 → 2026-04-12 · 3 obs
● 2026-03-02 09:57:58
● 2026-04-12 23:34:42
●NSns2.arbhost.org2026-03-02 → 2026-04-12 · 3 obs
● 2026-03-02 09:57:58
● 2026-04-12 23:34:42
○NStia.ns.cloudflare.com2018-05-11 → 2018-05-11 · 3 obs
○ 2026-03-02 09:57:58
○ 2026-04-12 23:34:42
●MXcard31.com2026-03-02 → 2026-04-12 · 3 obs
● 2026-03-02 09:57:58
● 2026-04-12 23:34:42
○MXmail.card31.com2018-05-11 → 2018-05-11 · 3 obs
○ 2026-03-02 09:57:58
○ 2026-04-12 23:34:42
●A104.171.122.112026-03-02 → 2026-04-12 · 3 obs
● 2026-03-02 09:57:58
● 2026-04-12 23:34:42
○A104.27.156.682018-05-11 → 2018-05-11 · 3 obs
○ 2026-03-02 09:57:58
○ 2026-04-12 23:34:42
○A104.27.157.682018-05-11 → 2018-05-11 · 3 obs
○ 2026-03-02 09:57:58
○ 2026-04-12 23:34:42
○A2400:cb00:2048:1::681b:9c442018-05-11 → 2018-05-11 · 3 obs
○ 2026-03-02 09:57:58
○ 2026-04-12 23:34:42
○A2400:cb00:2048:1::681b:9d442018-05-11 → 2018-05-11 · 3 obs
○ 2026-03-02 09:57:58
○ 2026-04-12 23:34:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net... | - |
| card31.com | ns1.arbhost.org, ns2.arbhost.org | - |
✅ Authoritative Response
Server:104.171.122.11
NS records: ns1.arbhost.org, ns2.arbhost.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for card31.com (unsigned zone)
⏱️ Timing
Total: 401ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.171.122.11 |
| NS | 2 | ns1.arbhost.org, ns2.arbhost.org |
| MX | 1 | card31.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:104.171.122.11 ip4:198.89.121 |
| SOA | 1 | ns1.arbhost.org arbhost.hotmail.com |
Analysis
Hierarchy
card31.com is a parent of mail.card31.com.
Mail Server Role
card31.com serves as the mail server for card31.com.
IP Addresses
card31.com points to a single IP address: 104.171.122.11.
Other host names, for instance server.arbhost.org, ns1.arbhost.org, arbhost.org and pubgcard.com share IP numbers with card31.com.
Name Servers
card31.com is delegated to two name servers: ns1.arbhost.org and ns2.arbhost.org.
card31.com uses the same name server setup as other domains, including arbhost.org, pubgcard.com, server.arbhost.org, ns2.arbhost.org and ns1.arbhost.org.
Hostnames with a single IP
ns1.arbhost.org resolves to: 104.171.122.11.
ns2.arbhost.org resolves to: 104.171.122.12.
Mail Servers
Mail for card31.com is handled by a single mail server, card31.com.
Host card31.com points to IP 104.171.122.11.