phpcourses.com - robtex.com
phpcourses.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 | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
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=1787712290 | ||||||
Same first word
phpcourses.com |
Similar names
choppersus.com |
shopspruce.myshopify.com |
phpsources.ru |
phpsources.net |
phpsources.org |
usschopper.com |
shopspruce.com |
shopspruce.ca |
Previous names
Next names
phpcourtage.com |
phpcow.com |
phpcowboy.com |
phpcows.com |
phpcp.com |
phpcpa.com |
phpcpanel.com |
phpcpp.com |
phpcps.com |
phpcq.com |
phpcr.com |
phpcraft.com |
phpcraftsman.com |
phpcram.com |
phpcreacion.com |
phpcreation.com |
DNS History
13 records (4 active, 9 former)
○NSbuy.internettraffic.com2015-08-22 → 2016-07-19 · 4 obs
● 2016-07-19 01:25:12
○ 2017-03-23 14:16:20
○ 2026-08-26 03:06:30
○NSns1.uniregistrymarket.link2017-03-23 → 2017-03-23 · 4 obs
● 2017-03-23 14:16:20
○ 2020-04-01 16:31:34
○ 2026-08-26 03:06:30
○NSns2.uniregistrymarket.link2017-03-23 → 2017-03-23 · 4 obs
● 2017-03-23 14:16:20
○ 2020-04-01 16:31:34
○ 2026-08-26 03:06:30
●NSns3.afternic.com2020-04-01 → 2026-08-26 · 3 obs
● 2020-04-01 16:31:34
● 2026-08-26 03:06:30
●NSns4.afternic.com2020-04-01 → 2026-08-26 · 3 obs
● 2020-04-01 16:31:34
● 2026-08-26 03:06:30
○NSsell.internettraffic.com2015-08-22 → 2016-07-19 · 4 obs
● 2016-07-19 01:25:12
○ 2017-03-23 14:16:20
○ 2026-08-26 03:06:30
●A13.248.169.482026-08-19 → 2026-08-26 · 3 obs
● 2026-08-19 23:40:54
● 2026-08-26 03:06:30
○A34.206.12.2342020-04-01 → 2020-04-01 · 4 obs
● 2020-04-01 16:31:34
○ 2026-08-19 23:40:54
○ 2026-08-26 03:06:30
○A35.169.58.1882020-04-01 → 2020-04-01 · 4 obs
● 2020-04-01 16:31:34
○ 2026-08-19 23:40:54
○ 2026-08-26 03:06:30
○A54.208.77.1242020-04-01 → 2020-04-01 · 4 obs
● 2020-04-01 16:31:34
○ 2026-08-19 23:40:54
○ 2026-08-26 03:06:30
○A69.172.201.1532016-07-19 → 2017-03-23 · 5 obs
● 2016-07-19 01:25:12
● 2017-03-23 14:16:20
○ 2020-04-01 16:31:34
○ 2026-08-26 03:06:30
○A69.172.201.2082015-08-22 → 2016-03-12 · 4 obs
● 2016-03-12 17:32:34
○ 2016-07-19 01:25:12
○ 2026-08-26 03:06:30
●A76.223.54.1462026-08-19 → 2026-08-26 · 3 obs
● 2026-08-19 23:40:54
● 2026-08-26 03:06:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net... | - |
| phpcourses.com | ns3.afternic.com, ns4.afternic.com | 2 records |
✅ Authoritative Response
Server:173.201.66.65
NS records: ns3.afternic.com, ns4.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for phpcourses.com (unsigned zone)
⏱️ Timing
Total: 189ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)
Analysis
IP Addresses
phpcourses.com directs to two IP numbers, 13.248.169.48 and 76.223.54.146
woburnmedical.com, www.alreadymade.com, jvsh.com plus two other host names have IP numbers in common with phpcourses.com.
Name Servers
phpcourses.com is served by two delegated name servers, ns3.afternic.com and ns4.afternic.com.
The name server configuration of phpcourses.com is shared with other domains, for instance pthc.eurodisc.com, www.mobile19.com, brainstormin.com and two others.
phpcourses.com shares at least some of its name servers with other domains, including kisset.com, server09.com, adtelly.com and two others.
These name servers are frequently paired with the name servers verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn and verification-gx9m4qbbvukhxvxdk2zdbk.ns101.verify.hn.
ns3.afternic.com and ns4.afternic.com each resolve to one IP number: ns3.afternic.com points to 97.74.98.65 and ns4.afternic.com points to 173.201.66.65.