allaboutwritingcourses.com - robtex.com
allaboutwritingcourses.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=1778579471 | ||||||
Same first word
allaboutwritingcourses.com |
DNS History
17 records (10 active, 7 former)
●NSns1.dns-h.com2017-02-15 → 2026-05-12 · 3 obs
● 2017-02-15 03:34:04
● 2026-05-12 10:03:12
●NSns1.host-h.net2017-02-15 → 2026-05-12 · 3 obs
● 2017-02-15 03:34:04
● 2026-05-12 10:03:12
○NSns1.wordpress.com2015-07-13 → 2016-06-21 · 4 obs
● 2016-06-21 19:33:16
○ 2017-02-15 03:34:04
○ 2026-05-12 10:03:12
●NSns2.dns-h.com2017-02-15 → 2026-05-12 · 3 obs
● 2017-02-15 03:34:04
● 2026-05-12 10:03:12
●NSns2.host-h.net2017-02-15 → 2026-05-12 · 3 obs
● 2017-02-15 03:34:04
● 2026-05-12 10:03:12
○NSns2.wordpress.com2015-07-13 → 2016-06-21 · 4 obs
● 2016-06-21 19:33:16
○ 2017-02-15 03:34:04
○ 2026-05-12 10:03:12
○NSns3.wordpress.com2015-07-13 → 2016-06-21 · 4 obs
● 2016-06-21 19:33:16
○ 2017-02-15 03:34:04
○ 2026-05-12 10:03:12
●MXalt1.aspmx.l.google.com2015-07-13 → 2026-05-12 · 2 obs
● 2026-05-12 10:03:12
●MXalt2.aspmx.l.google.com2015-07-13 → 2026-05-12 · 2 obs
● 2026-05-12 10:03:12
●MXalt3.aspmx.l.google.com2017-02-15 → 2026-05-12 · 3 obs
● 2017-02-15 03:34:04
● 2026-05-12 10:03:12
●MXalt4.aspmx.l.google.com2017-02-15 → 2026-05-12 · 3 obs
● 2017-02-15 03:34:04
● 2026-05-12 10:03:12
●MXaspmx.l.google.com2015-07-13 → 2026-05-12 · 2 obs
● 2026-05-12 10:03:12
○MXaspmx2.googlemail.com2015-07-13 → 2016-06-21 · 4 obs
● 2016-06-21 19:33:16
○ 2017-02-15 03:34:04
○ 2026-05-12 10:03:12
○MXaspmx3.googlemail.com2015-07-13 → 2016-06-21 · 4 obs
● 2016-06-21 19:33:16
○ 2017-02-15 03:34:04
○ 2026-05-12 10:03:12
●A129.232.138.1322017-02-15 → 2026-05-12 · 3 obs
● 2017-02-15 03:34:04
● 2026-05-12 10:03:12
○A192.0.78.242015-07-13 → 2016-06-21 · 4 obs
● 2016-06-21 19:33:16
○ 2017-02-15 03:34:04
○ 2026-05-12 10:03:12
○A192.0.78.252015-07-13 → 2016-06-21 · 4 obs
● 2016-06-21 19:33:16
○ 2017-02-15 03:34:04
○ 2026-05-12 10:03:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| allaboutwritingcourses.com | ns1.host-h.net, ns2.host-h.net, ns1.dns-h.com, ns2.dns-h.com | 2 records |
✅ Authoritative Response
Server:129.232.248.30
NS records: ns1.host-h.net, ns2.host-h.net, ns1.dns-h.com, ns2.dns-h.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for allaboutwritingcourses.com (unsigned zone)
⏱️ Timing
Total: 1346ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 129.232.138.132 |
| NS | 4 | ns1.dns-h.com, ns2.dns-h.com... |
| MX | 5 | ALT1.ASPMX.L.GOOGLE.com (pri: 5), ASPMX.L.GOOGLE.com (pri: 1)... |
| TXT | 1 | v=spf1 mx a include:spf.host-h.net ?all |
| SOA | 1 | ns1.host-h.net postmaster.allaboutwritin |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dns-h.com, ns2.dns-h.com)
Analysis
IP Addresses
allaboutwritingcourses.com points to a single IP: 129.232.138.132.
Other host names, for instance www.wasteman.co.za, zawireless.co.za, prolotherapy.co.za, velvetproducts.co.za and kulumeza.co.za share IP numbers with allaboutwritingcourses.com.
Name Servers
allaboutwritingcourses.com's delegation is handled by four name servers: ns1.dns-h.com, ns2.dns-h.com, ns1.host-h.net and ns2.host-h.net.
allaboutwritingcourses.com partially shares name servers with other domains; examples include envirosystems.co.za, welamaza.co.za, blaauwklippen.com, topcuisine.co.za and green-leaf.co.za.
These name servers are often used with the name servers ns99.your-server.de and nsa.primary-ns.co.za.
Host names with one IP:
ns1.dns-h.com points to 129.232.248.31
ns2.dns-h.com points to 129.232.248.41
ns1.host-h.net points to 129.232.248.30
ns2.host-h.net points to 129.232.248.40
Mail Servers
Five mail servers handle allaboutwritingcourses.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
allaboutwritingcourses.com shares some mail servers with other domains, at least partially, such as ns500765.ns500734.ns500693.ns500734.ns500699.ns500693.ns500693.ns500699.ns500699.ns500683.ns500693.ns500612.ns500632.ns500588.ns500632.ns500632.ns500110.dtrkdll.com, bullsbikesusa.com, ns500742.ns500754.ns500671.ns500731.ns500754.ns500754.ns500705.ns500671.ns500688.ns500671.ns500688.ns500705.ns500671.ns500291.ns500666.ns500291.ns500131.lustychickser.com, ns500765.ns500693.ns500693.ns500693.ns500734.ns500588.ns500699.ns500588.ns500588.ns500588.ns500683.ns500683.ns500112.dtrkdll.com and ns500742.ns500731.ns500742.ns500754.ns500704.ns500688.ns500671.ns500649.ns500666.ns500291.ns500291.ns500131.lustychickser.com.
These mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to: 2607:f8b0:4023:c06::1a and 142.250.101.27
alt1.aspmx.l.google.com points to: 2800:3f0:4003:c0f::1b and 108.177.123.26
alt2.aspmx.l.google.com points to: 2a00:1450:4013:c1e::1b and 192.178.213.26
alt3.aspmx.l.google.com points to: 2a00:1450:4009:c0f::1a and 192.178.223.26
alt4.aspmx.l.google.com points to: 2a00:1450:400c:c00::1a and 173.194.76.26