schoolfusion.us - robtex.com
schoolfusion.us
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-cloud-e1.googledomains.com ⚠️ Not in zone NS records | ||||||
| A | 2001:4860:4802:32::6e🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-e1.googledomains.com | ||||||
| A | 216.239.32.110🇺🇸 Google216.239.32.0/24 | ||||||
| PTR | ns-cloud-e1.googledomains.com | ||||||
| NS | ns-cloud-e2.googledomains.com ⚠️ Not in zone NS records | ||||||
| A | 2001:4860:4802:34::6e🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-e2.googledomains.com | ||||||
| A | 216.239.34.110🇺🇸 Google216.239.34.0/24 | ||||||
| PTR | ns-cloud-e2.googledomains.com | ||||||
| NS | ns-cloud-e3.googledomains.com ⚠️ Not in zone NS records | ||||||
| A | 2001:4860:4802:36::6e🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-e3.googledomains.com | ||||||
| A | 216.239.36.110🇺🇸 Google216.239.36.0/24 | ||||||
| PTR | ns-cloud-e3.googledomains.com | ||||||
| NS | ns-cloud-e4.googledomains.com ⚠️ Not in zone NS records | ||||||
| A | 2001:4860:4802:38::6e🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-e4.googledomains.com | ||||||
| A | 216.239.38.110🇺🇸 Google216.239.38.0/24 | ||||||
| PTR | ns-cloud-e4.googledomains.com | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1774822063 | ||||||
rank #6022 in the tld
WOT: UNKNOWN (61/100)
📈 Tranco rank: #560,155
Subdomains
msd.schoolfusion.us |
Same first word
schoolfusion.us |
schoolfusion.com |
Similar names
DNS History
11 records (4 active, 7 former)
○NSdnsmaster01.blackboard.com2015-06-25 → 2021-10-19 · 4 obs
● 2021-10-19 03:03:40
○ 2026-03-26 05:01:44
○ 2026-03-29 22:34:18
●NSns-cloud-e1.googledomains.com2026-03-26 → 2026-03-29 · 3 obs
● 2026-03-26 05:01:44
● 2026-03-29 22:34:18
●NSns-cloud-e2.googledomains.com2026-03-26 → 2026-03-29 · 3 obs
● 2026-03-26 05:01:44
● 2026-03-29 22:34:18
●NSns-cloud-e3.googledomains.com2026-03-26 → 2026-03-29 · 3 obs
● 2026-03-26 05:01:44
● 2026-03-29 22:34:18
●NSns-cloud-e4.googledomains.com2026-03-26 → 2026-03-29 · 3 obs
● 2026-03-26 05:01:44
● 2026-03-29 22:34:18
○NSns1.blackboard.com2015-06-25 → 2021-10-19 · 4 obs
● 2021-10-19 03:03:40
○ 2026-03-26 05:01:44
○ 2026-03-29 22:34:18
○NSns2.blackboard.com2015-06-25 → 2021-10-19 · 4 obs
● 2021-10-19 03:03:40
○ 2026-03-26 05:01:44
○ 2026-03-29 22:34:18
○NSns3.blackboard.com2015-06-25 → 2021-10-19 · 4 obs
● 2021-10-19 03:03:40
○ 2026-03-26 05:01:44
○ 2026-03-29 22:34:18
○NSns4.blackboard.com2015-06-25 → 2017-07-26 · 4 obs
● 2017-07-26 06:59:04
○ 2021-10-19 03:03:40
○ 2026-03-29 22:34:18
○MXmail.schoolfusion.us2015-06-25 → 2021-10-19 · 4 obs
● 2021-10-19 03:03:40
○ 2026-03-26 05:01:44
○ 2026-03-29 22:34:18
○A216.33.93.2112015-06-25 → 2021-10-19 · 4 obs
● 2021-10-19 03:03:40
○ 2026-03-26 05:01:44
○ 2026-03-29 22:34:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | y.cctld.us, b.cctld.us, w.cctld.us, k.cctld.us... | - |
| schoolfusion.us | ns-cloud-e4.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com | - |
✅ Authoritative Response
Server:216.239.38.110
NS records: ns-cloud-e4.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for schoolfusion.us (unsigned zone)
⏱️ Timing
Total: 239ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Hierarchy
The parent of msd.schoolfusion.us is schoolfusion.us.
Name Servers
schoolfusion.us is delegated to four name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.
schoolfusion.us at least partially shares name servers with other domains, for instance becn.digital, postjur.com, glossectomy.com, vmclain.org and pikkasrv.com.
Host names with two IP numbers: ns-cloud-e1.googledomains.com points to 2001:4860:4802:32::6e and 216.239.32.110; ns-cloud-e2.googledomains.com points to 2001:4860:4802:34::6e and 216.239.34.110; ns-cloud-e3.googledomains.com points to 2001:4860:4802:36::6e and 216.239.36.110; ns-cloud-e4.googledomains.com points to 2001:4860:4802:38::6e and 216.239.38.110.