theorynyc.com - robtex.com
theorynyc.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=1774403912 | ||||||
Same first word
theorynyc.com |
DNS History
10 records (5 active, 5 former)
●NSns45.domaincontrol.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 02:23:42
●NSns46.domaincontrol.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 02:23:42
○NSns67.domaincontrol.com2015-05-12 → 2017-03-16 · 4 obs
● 2017-03-16 11:35:18
○ 2020-02-20 02:19:22
○ 2026-03-25 02:23:42
○NSns68.domaincontrol.com2015-05-12 → 2017-03-16 · 4 obs
● 2017-03-16 11:35:18
○ 2020-02-20 02:19:22
○ 2026-03-25 02:23:42
○MXmailstore1.secureserver.net2015-05-12 → 2017-03-16 · 4 obs
● 2017-03-16 11:35:18
○ 2020-02-20 02:19:22
○ 2026-03-25 02:23:42
○MXsmtp.secureserver.net2015-05-12 → 2017-03-16 · 4 obs
● 2017-03-16 11:35:18
○ 2020-02-20 02:19:22
○ 2026-03-25 02:23:42
●MXtheorynyc-com.mail.protection.outlook.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 02:23:42
●A13.248.243.52026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 02:23:42
○A184.168.221.412015-05-12 → 2017-03-16 · 4 obs
● 2017-03-16 11:35:18
○ 2020-02-20 02:19:22
○ 2026-03-25 02:23:42
●A76.223.105.2302026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 02:23:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| theorynyc.com | ns45.domaincontrol.com, ns46.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.70.23
NS records: ns45.domaincontrol.com, ns46.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for theorynyc.com (unsigned zone)
⏱️ Timing
Total: 71ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns45.domaincontrol.com, ns46.domaincontrol.com |
| MX | 1 | theorynyc-com.mail.protection.outlook.co |
| TXT | 2 | NETORGFT20223001.onmicrosoft.com, v=spf1 include:secureserver.net -all |
| SOA | 1 | ns45.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns45.domaincontrol.com, ns45.domaincontrol.com, ns46.domaincontrol.com...)
Analysis
IP Addresses
The entity theorynyc.com points to two IP numbers: 13.248.243.5 and 76.223.105.230.
For instance, other host names sitaraconstructions.com, azjointownership.com, ticketduel.com, romaneurope.com and quiltedlemon.com share IP numbers with theorynyc.com.
Name Servers
theorynyc.com is delegated to two name servers: ns45.domaincontrol.com and ns46.domaincontrol.com.
theorynyc.com uses the same name server setup as other domains such as 99804443.com, flowagner.codes, packetgenius.de, ebikes4africa.org and ttff.info.
Host names with two IP numbers:
ns45.domaincontrol.com points to 2603:5:2162::17 and 97.74.102.23; ns46.domaincontrol.com points to 2603:5:2262::17 and 173.201.70.23.
Mail Servers
theorynyc.com is handled by a single mail server, theorynyc-com.mail.protection.outlook.com.
Host name theorynyc-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::1, 2a01:111:f403:c91d::b, 2a01:111:f403:f908::2, 2a01:111:f403:f90a::1, 52.101.10.14, 52.101.41.24, 52.101.42.14 and 52.101.194.15.