oldschoolhouse.com - robtex.com
oldschoolhouse.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.tagonline.com ⭐ | ||||||
| A | 207.111.77.13🇺🇸 TagOnline207.111.76.0/22 Tag Online | ||||||
| PTR | ns1.tagonline.com | ||||||
| NS | b.ns.verio.net ⚠️ Not in parent delegation | ||||||
| NS | d.ns.verio.net ⚠️ Not in parent delegation | ||||||
| NS | ns1.new-york.net ⚠️ Not in parent delegation | ||||||
| NS | ns2.new-york.net ⚠️ Not in parent delegation | ||||||
| NS | ns2.tagonline.com | ||||||
| A | 207.111.79.20🇺🇸 TagOnline207.111.76.0/22 Tag Online | ||||||
| PTR | ns2.tagonline.com | ||||||
| NS | ns3.new-york.net ⚠️ Not in parent delegation | ||||||
| NS | ns3.tagonline.com | ||||||
| A | 173.70.91.163🇺🇸 AS701173.70.0.0/16 MCI Communications Services, LLC d/b/a Verizon Business | ||||||
| PTR | static-173-70-91-163.nwrknj.fios.verizon.net | ||||||
| NS | s.ns.verio.net ⚠️ Not in parent delegation | ||||||
| NS | t.ns.verio.net ⚠️ Not in parent delegation | ||||||
| MX | smtp1.tagonline.com ⭐ | ||||||
| SOA | ns1.tagonline.comdns-admin@tagonline.com 2001-03-21 #1 | ||||||
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=1778635121 | ||||||
Same first word
oldschoolhouse.net |
oldschoolhouse.ie |
oldschoolhouse.ca |
oldschoolhouse.com |
DNS History
11 records (11 active, 0 former)
●NSb.ns.verio.net2015-07-23 → 2026-05-13 · 2 obs
● 2026-05-13 01:37:40
●NSd.ns.verio.net2015-07-23 → 2026-05-13 · 2 obs
● 2026-05-13 01:37:40
●NSns1.new-york.net2015-07-23 → 2026-05-13 · 2 obs
● 2026-05-13 01:37:40
●NSns1.tagonline.com2015-07-23 → 2026-05-13 · 2 obs
● 2026-05-13 01:37:40
●NSns2.new-york.net2015-07-23 → 2026-05-13 · 2 obs
● 2026-05-13 01:37:40
●NSns2.tagonline.com2015-07-23 → 2026-05-13 · 2 obs
● 2026-05-13 01:37:40
●NSns3.new-york.net2015-07-23 → 2026-05-13 · 2 obs
● 2026-05-13 01:37:40
●NSns3.tagonline.com2015-07-23 → 2026-05-13 · 2 obs
● 2026-05-13 01:37:40
●NSs.ns.verio.net2015-07-23 → 2026-05-13 · 2 obs
● 2026-05-13 01:37:40
●NSt.ns.verio.net2015-07-23 → 2026-05-13 · 2 obs
● 2026-05-13 01:37:40
●MXsmtp1.tagonline.com2015-07-23 → 2026-05-13 · 2 obs
● 2026-05-13 01:37:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| oldschoolhouse.com | ns1.tagonline.com, ns2.tagonline.com, ns3.tagonline.com | 3 records |
✅ Authoritative Response
Server:207.111.77.13
NS records: ns1.tagonline.com, ns2.tagonline.com, ns3.tagonline.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for oldschoolhouse.com (unsigned zone)
⏱️ Timing
Total: 225ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 10 | ns3.new-york.net, ns3.tagonline.com... |
| MX | 1 | smtp1.tagonline.com (pri: 5) |
| SOA | 1 | ns1.tagonline.com dns-admin.tagonline.co |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.tagonline.com, ns2.tagonline.com, ns3.tagonline.com)
Analysis
Name Servers
oldschoolhouse.com is delegated to ten name servers: ns1.tagonline.com, ns2.tagonline.com, ns3.tagonline.com, ns1.new-york.net, ns2.new-york.net, ns3.new-york.net, b.ns.verio.net, d.ns.verio.net, s.ns.verio.net and t.ns.verio.net.
oldschoolhouse.com at least partially shares name servers with other domains such as 48.78.111.207.in-addr.arpa, 201.77.111.207.in-addr.arpa, 125.79.111.207.in-addr.arpa, 39.79.111.207.in-addr.arpa and 14.76.111.207.in-addr.arpa.
Host names with a single IP:
ns1.tagonline.com points to 207.111.77.13
ns2.tagonline.com points to 207.111.79.20
ns3.tagonline.com points to 173.70.91.163
Mail Servers
oldschoolhouse.com is handled by a single mail server, smtp1.tagonline.com.