aboutschool.com - robtex.com
aboutschool.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=1771291435 | ||||||
Subdomains
www.aboutschool.com |
Same first word
aboutschool.de |
aboutschool.com |
DNS History
11 records (4 active, 7 former)
●NSns01.domaincontrol.com2026-02-22 → 2026-03-24 · 3 obs
● 2026-02-22 20:30:52
● 2026-03-24 09:03:04
●NSns02.domaincontrol.com2026-02-22 → 2026-03-24 · 3 obs
● 2026-02-22 20:30:52
● 2026-03-24 09:03:04
○NSns1.secureserver.net2009-01-10 → 2018-01-13 · 4 obs
● 2018-01-13 11:31:28
○ 2026-02-22 20:30:52
○ 2026-03-24 09:03:04
○NSns2.secureserver.net2009-01-10 → 2018-01-13 · 4 obs
● 2018-01-13 11:31:28
○ 2026-02-22 20:30:52
○ 2026-03-24 09:03:04
●MXaboutschool-com.mail.protection.outlook.com2026-02-22 → 2026-03-24 · 3 obs
● 2026-02-22 20:30:52
● 2026-03-24 09:03:04
○MXmailstore1.secureserver.net2009-01-10 → 2018-01-13 · 4 obs
● 2018-01-13 11:31:28
○ 2026-02-22 20:30:52
○ 2026-03-24 09:03:04
○MXsmtp.secureserver.net2009-01-10 → 2018-01-13 · 4 obs
● 2018-01-13 11:31:28
○ 2026-02-22 20:30:52
○ 2026-03-24 09:03:04
●A107.180.4.622026-02-22 → 2026-03-24 · 3 obs
● 2026-02-22 20:30:52
● 2026-03-24 09:03:04
○A198.71.199.402015-11-25 → 2018-01-13 · 5 obs
● 2015-11-25 10:47:32
● 2018-01-13 11:31:28
○ 2026-02-22 20:30:52
○ 2026-03-24 09:03:04
○A208.109.129.742009-01-10 → 2009-01-10 · 3 obs
○ 2015-08-08 01:18:22
○ 2026-03-24 09:03:04
○A97.74.5.482015-08-08 → 2015-08-08 · 4 obs
● 2015-08-08 01:18:22
○ 2015-11-25 10:47:32
○ 2026-03-24 09:03:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| aboutschool.com | ns01.domaincontrol.com, ns02.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.68.1
NS records: ns01.domaincontrol.com, ns02.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for aboutschool.com (unsigned zone)
⏱️ Timing
Total: 222ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 107.180.4.62 |
| NS | 2 | ns01.domaincontrol.com, ns02.domaincontrol.com |
| MX | 1 | aboutschool-com.mail.protection.outlook. |
| TXT | 2 | NETORGFT12157898.onmicrosoft.com, v=spf1 include:secureserver.net -all |
| SOA | 1 | ns01.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns01.domaincontrol.com, ns01.domaincontrol.com, ns02.domaincontrol.com...)
Analysis
Hierarchy
aboutschool.com is the parent of www.aboutschool.com.
IP Addresses
aboutschool.com resolves to a single IP address: 107.180.4.62.
Other host names including claimsandoverstock.com, mail.glit.org, royalspage.com, forfiveroasters.com and figandhoneynyc.com share IP numbers with aboutschool.com.
Name Servers
aboutschool.com's delegation uses two name servers, ns01.domaincontrol.com and ns02.domaincontrol.com.
aboutschool.com shares the same name server setup as other domains, for example srsofmi.com, engelsizgelecek.com, squeo.com, live-cell.com and damascusnews.net.
Host names with two IPs:
ns01.domaincontrol.com points to: 2603:5:2140::1 and 97.74.100.1
ns02.domaincontrol.com points to: 2603:5:2240::1 and 173.201.68.1
Mail Servers
aboutschool.com is handled by a single mail server, aboutschool-com.mail.protection.outlook.com.
Hostname aboutschool-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::1, 2a01:111:f403:c922::2, 2a01:111:f403:c92c::4, 2a01:111:f403:f805::1, 52.101.8.46, 52.101.10.5, 52.101.10.18 and 52.101.194.17.