advancedteachertraining.com - robtex.com
advancedteachertraining.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.afternic.com ⭐ | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| NS | ns2.afternic.com | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=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=1784367427 | ||||||
Previously MX for
advancedteachertraining.com |
Subdomains
ns2.advancedteachertraining.com |
Same first word
advancedteachertraining.com |
DNS History
20 records (4 active, 16 former)
○NSns01.domaincontrol.com2026-02-22 → 2026-03-09 · 5 obs
● 2026-02-22 04:29:08
● 2026-03-09 09:16:50
○ 2026-03-14 18:25:22
○ 2026-07-18 09:53:00
○NSns02.domaincontrol.com2026-02-22 → 2026-03-09 · 5 obs
● 2026-02-22 04:29:08
● 2026-03-09 09:16:50
○ 2026-03-14 18:25:22
○ 2026-07-18 09:53:00
○NSns1.advancedteachertraining.com2015-06-19 → 2016-12-16 · 4 obs
● 2016-12-16 11:27:58
○ 2026-02-22 04:29:08
○ 2026-07-18 09:53:00
●NSns1.afternic.com2026-07-18 → 2026-07-18 · 2 obs
● 2026-07-18 09:53:00
○NSns1.namebrightdns.com2026-05-12 → 2026-05-12 · 3 obs
● 2026-05-12 22:30:04
○ 2026-07-18 09:53:00
○NSns2.advancedteachertraining.com2015-06-19 → 2016-12-16 · 4 obs
● 2016-12-16 11:27:58
○ 2026-02-22 04:29:08
○ 2026-07-18 09:53:00
●NSns2.afternic.com2026-07-18 → 2026-07-18 · 2 obs
● 2026-07-18 09:53:00
○NSns2.namebrightdns.com2026-05-12 → 2026-05-12 · 3 obs
● 2026-05-12 22:30:04
○ 2026-07-18 09:53:00
○MXadvancedteachertraining.com2015-06-19 → 2016-12-16 · 4 obs
● 2016-12-16 11:27:58
○ 2026-02-22 04:29:08
○ 2026-07-18 09:53:00
○MXmail1.namebrightmail.com2026-05-12 → 2026-05-12 · 3 obs
● 2026-05-12 22:30:04
○ 2026-07-18 09:53:00
○MXmail2.namebrightmail.com2026-05-12 → 2026-05-12 · 3 obs
● 2026-05-12 22:30:04
○ 2026-07-18 09:53:00
●A13.248.169.482026-07-18 → 2026-07-18 · 2 obs
● 2026-07-18 09:53:00
○A13.248.213.452026-02-22 → 2026-03-09 · 5 obs
● 2026-02-22 04:29:08
● 2026-03-09 09:16:50
○ 2026-03-14 18:25:22
○ 2026-07-18 09:53:00
○A2600:1f18:4ae:c607:d1d9:565f:b122:bfdb2026-05-12 → 2026-05-12 · 3 obs
● 2026-05-12 22:30:04
○ 2026-07-18 09:53:00
○A2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a2026-05-12 → 2026-05-12 · 3 obs
● 2026-05-12 22:30:04
○ 2026-07-18 09:53:00
○A52.44.244.982026-05-12 → 2026-05-12 · 3 obs
● 2026-05-12 22:30:04
○ 2026-07-18 09:53:00
○A54.165.131.1832026-05-12 → 2026-05-12 · 3 obs
● 2026-05-12 22:30:04
○ 2026-07-18 09:53:00
○A64.64.1.2512015-06-19 → 2016-12-16 · 4 obs
● 2016-12-16 11:27:58
○ 2026-02-22 04:29:08
○ 2026-07-18 09:53:00
●A76.223.54.1462026-07-18 → 2026-07-18 · 2 obs
● 2026-07-18 09:53:00
○A76.223.67.1892026-02-22 → 2026-03-09 · 5 obs
● 2026-02-22 04:29:08
● 2026-03-09 09:16:50
○ 2026-03-14 18:25:22
○ 2026-07-18 09:53:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net... | - |
| advancedteachertraining.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for advancedteachertraining.com (unsigned zone)
⏱️ Timing
Total: 348ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns2.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
Hierarchy
ns2.advancedteachertraining.com is delegated beneath advancedteachertraining.com.
IP Addresses
advancedteachertraining.com points to the IP addresses 13.248.169.48 and 76.223.54.146
Two other host names, along with dialup-63-238-54-59.arilion.com, static-56.astronet-noida.eth.net and hrar.biz, also share IP numbers with advancedteachertraining.com.
Name Servers
advancedteachertraining.com is delegated to two name servers: ns1.afternic.com and ns2.afternic.com.
advancedteachertraining.com shares its NS records with other domains, for example czhome.com, www.bundlecompany.com, www.2020software.com and two others.
There is at least partial name server overlap between advancedteachertraining.com and other domains — hubprop.com, passolo.com, evercast.cn and two more among them.
ns1.afternic.com and ns2.afternic.com each resolve to two IP addresses: ns1.afternic.com points to 97.74.98.69 and 2603:5:2126::45, while ns2.afternic.com points to 173.201.66.69 and 2603:5:2226::45.