pctutorials.com - robtex.com
pctutorials.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 | 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 | ||||||
| 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 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.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=1788680683 | ||||||
Same first word
pctutorials.net |
pctutorials.de |
pctutorials.com |
Similar names
ultraoptics.dev |
slotciputra.com |
ciputraslot.org |
slotciputra.net |
startupolic.com |
ciputraslot.vip |
ultraoptics.ph |
ciputraslot.net |
ultraoptics.com |
ciputraslot.app |
portstlucia.com |
slotciputra.us.com |
slotciputra.org |
Previous names
Next names
pctutoring.com |
pctutorme.com |
pctutornmore.com |
pctutorrescue.com |
pctutors.com |
pctutorweb.com |
pctuts.com |
pctutu.com |
pctuxguys.com |
pctuy.com |
pctv-4u.com |
pctv-media.com |
pctv-news.com |
pctv.com |
DNS History
18 records (4 active, 14 former)
○NSbuy.internettraffic.com2016-06-27 → 2016-06-27 · 4 obs
● 2016-06-27 03:29:26
○ 2017-02-10 02:31:04
○ 2026-09-06 07:48:26
○NSdns1.name-services.com2018-08-17 → 2018-08-17 · 4 obs
● 2018-08-17 00:04:26
○ 2026-08-20 01:31:38
○ 2026-09-06 07:48:26
○NSdns2.name-services.com2018-08-17 → 2018-08-17 · 4 obs
● 2018-08-17 00:04:26
○ 2026-08-20 01:31:38
○ 2026-09-06 07:48:26
○NSdns3.name-services.com2018-08-17 → 2018-08-17 · 4 obs
● 2018-08-17 00:04:26
○ 2026-08-20 01:31:38
○ 2026-09-06 07:48:26
○NSdns4.name-services.com2018-08-17 → 2018-08-17 · 4 obs
● 2018-08-17 00:04:26
○ 2026-08-20 01:31:38
○ 2026-09-06 07:48:26
○NSdns5.name-services.com2018-08-17 → 2018-08-17 · 4 obs
● 2018-08-17 00:04:26
○ 2026-08-20 01:31:38
○ 2026-09-06 07:48:26
○NSns.buydomains.com2015-08-05 → 2016-03-03 · 4 obs
● 2016-03-03 17:12:08
○ 2016-06-27 03:29:26
○ 2026-09-06 07:48:26
●NSns1.afternic.com2026-08-20 → 2026-09-06 · 3 obs
● 2026-08-20 01:31:38
● 2026-09-06 07:48:26
○NSns1.uniregistrymarket.link2017-02-10 → 2017-02-10 · 4 obs
● 2017-02-10 02:31:04
○ 2018-08-17 00:04:26
○ 2026-09-06 07:48:26
●NSns2.afternic.com2026-08-20 → 2026-09-06 · 3 obs
● 2026-08-20 01:31:38
● 2026-09-06 07:48:26
○NSns2.uniregistrymarket.link2017-02-10 → 2017-02-10 · 4 obs
● 2017-02-10 02:31:04
○ 2018-08-17 00:04:26
○ 2026-09-06 07:48:26
○NSsell.internettraffic.com2016-06-27 → 2016-06-27 · 4 obs
● 2016-06-27 03:29:26
○ 2017-02-10 02:31:04
○ 2026-09-06 07:48:26
●A13.248.169.482026-08-20 → 2026-09-06 · 3 obs
● 2026-08-20 01:31:38
● 2026-09-06 07:48:26
○A207.148.248.1432015-11-26 → 2016-03-03 · 5 obs
● 2015-11-26 05:11:18
● 2016-03-03 17:12:08
○ 2016-06-27 03:29:26
○ 2026-09-06 07:48:26
○A209.200.154.512018-08-17 → 2018-08-17 · 4 obs
● 2018-08-17 00:04:26
○ 2026-08-20 01:31:38
○ 2026-09-06 07:48:26
○A66.151.181.492015-08-05 → 2015-08-05 · 3 obs
○ 2015-11-26 05:11:18
○ 2026-09-06 07:48:26
○A69.172.201.1532016-06-27 → 2017-02-10 · 5 obs
● 2016-06-27 03:29:26
● 2017-02-10 02:31:04
○ 2018-08-17 00:04:26
○ 2026-09-06 07:48:26
●A76.223.54.1462026-08-20 → 2026-09-06 · 3 obs
● 2026-08-20 01:31:38
● 2026-09-06 07:48:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| pctutorials.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 pctutorials.com (unsigned zone)
⏱️ Timing
Total: 415ms | 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
IP Addresses
pctutorials.com points to the IP addresses 13.248.169.48 and 76.223.54.146
juta777.com, clinicidea.xyz, nullmx.spiex.com and two other host names share IP numbers with pctutorials.com.
Name Servers
DNS delegation for pctutorials.com points to two name servers: ns1.afternic.com and ns2.afternic.com.
pctutorials.com uses the same name servers as several other domains — among them mattressmarkets.com, webscalebackup.com, townshield.com and two more.
There is at least partial name server overlap between pctutorials.com and other domains — 7562.cc, cleany.online, compact.tv and two more among them.
The name servers verification-m3erh32ujyoastvophjvuz.ns101.verify.hn, verification-d3jclucsp89ganyqbydeny.ns101.verify.hn and verification-cukmqwnkpi6booqjwnxbfw.ns101.verify.hn are often found in combination with these name servers.
ns1.afternic.com directs to 97.74.98.69 and 2603:5:2126::45. ns2.afternic.com directs to 173.201.66.69 and 2603:5:2226::45. Each host name carries two IP addresses.