twocard.com - dns.ninja
twocard.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.39.76.251🇺🇸 AS785966.39.0.0/17 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| PTR | twocard.com | ||||||
| NS | ns553.pair.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 209.68.5.199🇺🇸 AS7859209.68.0.0/18 | ||||||
| PTR | siwi.pair.com | ||||||
| NS | ns0000.ns0.com | ||||||
| A | 2607:f440::d85c:3d02🇺🇸 AS78592607:f440::/32 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| PTR | ns0000.ns0.com | ||||||
| A | 216.92.61.2🇺🇸 AS7859216.92.0.0/16 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| PTR | ns0000.ns0.com | ||||||
| NS | ns271.pair.com ⚠️ Not in zone NS records | ||||||
| A | 209.68.2.116🇺🇸 AS7859209.68.0.0/18 | ||||||
| PTR | terfideu.pair.com | ||||||
| MX | vqs3640.pair.com ⭐ | ||||||
| A | 2607:f440::d85c:190b🇺🇸 AS78592607:f440::/32 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| PTR | vqs3640.pair.com | ||||||
| A | 216.92.25.11🇺🇸 AS7859216.92.0.0/16 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| PTR | vqs3640.pair.com | ||||||
| SOA | ns553.pair.comroot@pair.com 2026-06-11 #21 | ||||||
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=1785235467 | ||||||
PTR for
Same first word
twocard.com |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns271.pair.com2026-03-26 → 2026-07-28 · 3 obs
● 2026-03-26 18:27:16
● 2026-07-28 11:07:08
○MXqs2896.pair.com2015-06-19 → 2017-03-28 · 4 obs
● 2017-03-28 22:10:36
○ 2026-03-26 18:27:16
○ 2026-07-28 11:07:08
●MXvqs3640.pair.com2026-03-26 → 2026-07-28 · 3 obs
● 2026-03-26 18:27:16
● 2026-07-28 11:07:08
●A66.39.76.2512015-06-19 → 2026-07-28 · 2 obs
● 2026-07-28 11:07:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net... | - |
| twocard.com | ns271.pair.com, ns0000.ns0.com | 3 records |
✅ Authoritative Response
Server:209.68.2.116
NS records: ns271.pair.com, ns0000.ns0.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for twocard.com (unsigned zone)
⏱️ Timing
Total: 1532ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.39.76.251 |
| NS | 2 | ns0000.ns0.com, ns553.pair.com |
| MX | 1 | vqs3640.pair.com (pri: 50) |
| SOA | 1 | ns553.pair.com root.pair.com |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns271.pair.com, ns0000.ns0.com, ns0000.ns0.com)
Analysis
IP Addresses
twocard.com resolves to just one IP address, 66.39.76.251.
Name Servers
twocard.com has three name servers — ns0000.ns0.com, ns271.pair.com and ns553.pair.com.
twocard.com shares at least some of its name servers with other domains, including pageno.org, digital-native.com, armagideon.com and two others.
These name servers are frequently seen alongside ns000.ns0.com, ns0.ns0.com, ns278.pair.com and 7 other name servers.
Host names that have two IP addresses:
ns0000.ns0.com resolves to 216.92.61.2 and 2607:f440::d85c:3d02.
Host names that point to one IP address:
ns271.pair.com resolves to 209.68.2.116.
ns553.pair.com resolves to 209.68.5.199.
Mail Servers
The sole mail server for twocard.com is vqs3640.pair.com.
Among the domains sharing a mail server setup with twocard.com are brettarnoldlaw.com, bewhymusic.com, jandek.org and two others.
vqs3640.pair.com points to two IP addresses: 216.92.25.11 and 2607:f440::d85c:190b.