teachinggrid.com - dns.ninja
teachinggrid.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=1783831987 | ||||||
Same first word
teachinggrid.com |
Similar names
DNS History
10 records (10 active, 0 former)
●NSns1025.ui-dns.biz2026-03-23 → 2026-07-12 · 2 obs
● 2026-07-12 05:01:40
●NSns1091.ui-dns.com2026-03-23 → 2026-07-12 · 2 obs
● 2026-07-12 05:01:40
●NSns1118.ui-dns.org2026-03-23 → 2026-07-12 · 2 obs
● 2026-07-12 05:01:40
●MXalt1.aspmx.l.google.com2026-03-23 → 2026-07-12 · 2 obs
● 2026-07-12 05:01:40
●MXalt2.aspmx.l.google.com2026-03-23 → 2026-07-12 · 2 obs
● 2026-07-12 05:01:40
●MXalt3.aspmx.l.google.com2026-03-23 → 2026-07-12 · 2 obs
● 2026-07-12 05:01:40
●MXalt4.aspmx.l.google.com2026-03-23 → 2026-07-12 · 2 obs
● 2026-07-12 05:01:40
●MXaspmx.l.google.com2026-03-23 → 2026-07-12 · 2 obs
● 2026-07-12 05:01:40
●A216.198.79.12026-03-23 → 2026-07-12 · 2 obs
● 2026-07-12 05:01:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net... | - |
| teachinggrid.com | ns1025.ui-dns.biz, ns1031.ui-dns.de, ns1118.ui-dns.org, ns1091.ui-dns.com | 2 records |
✅ Authoritative Response
Server:217.160.82.91
NS records: ns1025.ui-dns.biz, ns1031.ui-dns.de, ns1118.ui-dns.org, ns1091.ui-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for teachinggrid.com (unsigned zone)
⏱️ Timing
Total: 898ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.198.79.1 |
| NS | 4 | ns1118.ui-dns.org, ns1025.ui-dns.biz... |
| MX | 5 | alt2.aspmx.l.google.com (pri: 5), alt4.aspmx.l.google.com (pri: 10)... |
| TXT | 2 | google-site-verification=-IPTxMyKqgwEHA_, v=spf1 include:_spf.google.com include:_ |
| SOA | 1 | ns1091.ui-dns.com hostmaster.1und1.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1091.ui-dns.com, ns1091.ui-dns.com)
Analysis
IP Addresses
teachinggrid.com directs to one IP number, which is 216.198.79.1.
Among the host names that share IP numbers with teachinggrid.com are zakher.me, themyworld.com, easyledger.app and two others.
Name Servers
The domain teachinggrid.com is delegated to these four name servers: ns1025.ui-dns.biz, ns1091.ui-dns.com, ns1031.ui-dns.de and ns1118.ui-dns.org.
There is at least partial name server overlap between teachinggrid.com and other domains — advictus.net, cinesub71.fr, sorgatz.eu and two more among them.
These name servers regularly appear alongside ns1025.ui-dns.com, ns1025.ui-dns.de, ns1025.ui-dns.org and 7 other name servers in NS record sets.
All four hostnames — ns1025.ui-dns.biz, ns1091.ui-dns.com, ns1031.ui-dns.de and ns1118.ui-dns.org — resolve to two IP numbers apiece: ns1025.ui-dns.biz to 217.160.81.25 and 2001:8d8:fe:53:0:d9a0:5119:100; ns1091.ui-dns.com to 217.160.82.91 and 2001:8d8:fe:53:0:d9a0:525b:100; ns1031.ui-dns.de to 185.132.32.31 and 2607:f1c0:fe:53:185:132:32:31; ns1118.ui-dns.org to 217.160.83.118 and 2001:8d8:fe:53:0:d9a0:5376:100.
Mail Servers
teachinggrid.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
teachinggrid.com shares at least some of its mail servers with other domains — for example ns500758.ns500698.ns500758.ns500758.ns500698.ns500698.ns500698.ns500698.ns500576.ns500576.ns500619.ns500686.ns500576.ns500619.trackreceptor.com, ns500698.ns500758.ns500698.ns500758.ns500736.ns500735.ns500735.ns500736.ns500736.ns500708.ns500698.ns500576.ns500576.ns500652.trackreceptor.com, ns500768.ns500698.ns500758.ns500759.ns500698.ns500759.ns500698.ns500698.ns500736.ns500735.ns500698.ns500576.ns500576.ns500698.ns500619.ns500619.trackreceptor.com and two more.
It is common to find these mail servers paired with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 more.
Hosts with two IP numbers each:
aspmx.l.google.com maps to two IP addresses — 64.233.180.27 and 2607:f8b0:4004:c0b::1b.
alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.27 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.26 and 2a00:1450:400c:c23::1b.