🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`programmingtutorial.online`

DNSSEC	⚠️ Not signed
A	2600:3c03::f03c:95ff:fe00:29ca^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies} ✓ In HTTPS hints
A	2600:3c03::f03c:95ff:fe91:5d52^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies} ✓ In HTTPS hints
A	2600:3c03::f03c:95ff:feed:4d4f^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies} ✓ In HTTPS hints
A	2600:3c03::f03c:95ff:feed:cf2a^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies} ✓ In HTTPS hints
A	45.33.83.100^{🇺🇸 AKAMAI-LINODE-AP45.33.64.0/19 Akamai Technologies} ✓ In HTTPS hints
A	45.79.167.180^{🇺🇸 AKAMAI-LINODE-AP45.79.160.0/20 Akamai Technologies} ✓ In HTTPS hints
A	66.175.209.179^{🇺🇸 AKAMAI-LINODE-AP66.175.208.0/21 Akamai Technologies} ✓ In HTTPS hints
A	96.126.111.165^{🇺🇸 AKAMAI-LINODE-AP96.126.104.0/21 Akamai Technologies} ✓ In HTTPS hints
NS	`hehua.ns.giantpanda.com` ⭐
		A	3.33.232.36^{🇺🇸 Amazon3.33.224.0/20}
			PTR	`ab9e1958095d04f26.awsglobalaccelerator.com`
NS	`qizai.ns.giantpanda.com`
		A	75.2.45.63^{🇺🇸 Amazon75.2.32.0/20}
			PTR	`ab9e1958095d04f26.awsglobalaccelerator.com`
HTTPS	HTTP/2, HTTP/3 ✓ hints match
		IPv4 hints	66.175.209.179, 45.33.83.100, 45.79.167.180, 96.126.111.165
		IPv6 hints	2600:3c03::f03c:95ff:feed:4d4f, 2600:3c03::f03c:95ff:feed:cf2a, 2600:3c03::f03c:95ff:fe00:29ca, 2600:3c03::f03c:95ff:fe91:5d52
SOA	`hehua.ns.giantpanda.com`admin@giantpanda.com 2013-02-04 #1

`online`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1789305214

⚠️ On DNS blocklist: spam-tlds

Same first word

programmingtutorial.online

programmingtutorial.org

Similar names

tutorialprogramming.com

Previous names

Next names

DNS History

20 records (10 active, 10 former)

●NShehua.ns.giantpanda.com2026-09-06 → 2026-09-13 · 2 obs

● 2026-09-06 19:02:04
● 2026-09-13 13:41:14

●NSqizai.ns.giantpanda.com2026-09-06 → 2026-09-13 · 2 obs

● 2026-09-06 19:02:04
● 2026-09-13 13:41:14

○A139.162.174.2092026-09-06 → 2026-09-06 · 3 obs

● 2026-09-06 19:02:04
○ 2026-09-13 08:31:24
○ 2026-09-13 13:41:14

○A139.162.181.762026-09-06 → 2026-09-06 · 3 obs

● 2026-09-06 19:02:04
○ 2026-09-13 08:31:24
○ 2026-09-13 13:41:14

○A172.104.149.862026-09-06 → 2026-09-06 · 3 obs

● 2026-09-06 19:02:04
○ 2026-09-13 08:31:24
○ 2026-09-13 13:41:14

○A172.104.203.1862026-09-06 → 2026-09-06 · 3 obs

● 2026-09-06 19:02:04
○ 2026-09-13 08:31:24
○ 2026-09-13 13:41:14

○A172.104.251.1982026-09-06 → 2026-09-06 · 3 obs

● 2026-09-06 19:02:04
○ 2026-09-13 08:31:24
○ 2026-09-13 13:41:14

●A2600:3c03::f03c:95ff:fe00:29ca2026-09-13 → 2026-09-13 · 3 obs

○ 2026-09-06 19:02:04
● 2026-09-13 08:31:24
● 2026-09-13 13:41:14

●A2600:3c03::f03c:95ff:fe91:5d522026-09-13 → 2026-09-13 · 3 obs

○ 2026-09-06 19:02:04
● 2026-09-13 08:31:24
● 2026-09-13 13:41:14

●A2600:3c03::f03c:95ff:feed:4d4f2026-09-13 → 2026-09-13 · 3 obs

○ 2026-09-06 19:02:04
● 2026-09-13 08:31:24
● 2026-09-13 13:41:14

●A2600:3c03::f03c:95ff:feed:cf2a2026-09-13 → 2026-09-13 · 3 obs

○ 2026-09-06 19:02:04
● 2026-09-13 08:31:24
● 2026-09-13 13:41:14

○A2a01:7e01::2000:dff:fec1:5cdb2026-09-06 → 2026-09-06 · 3 obs

● 2026-09-06 19:02:04
○ 2026-09-13 08:31:24
○ 2026-09-13 13:41:14

○A2a01:7e01::f03c:95ff:fe00:26922026-09-06 → 2026-09-06 · 3 obs

● 2026-09-06 19:02:04
○ 2026-09-13 08:31:24
○ 2026-09-13 13:41:14

○A2a01:7e01::f03c:95ff:fe91:5d912026-09-06 → 2026-09-06 · 3 obs

● 2026-09-06 19:02:04
○ 2026-09-13 08:31:24
○ 2026-09-13 13:41:14

○A2a01:7e01::f03c:95ff:feeb:9d4b2026-09-06 → 2026-09-06 · 3 obs

● 2026-09-06 19:02:04
○ 2026-09-13 08:31:24
○ 2026-09-13 13:41:14

○A2a01:7e01::f03c:95ff:feed:783e2026-09-06 → 2026-09-06 · 3 obs

● 2026-09-06 19:02:04
○ 2026-09-13 08:31:24
○ 2026-09-13 13:41:14

●A45.33.83.1002026-09-13 → 2026-09-13 · 3 obs

○ 2026-09-06 19:02:04
● 2026-09-13 08:31:24
● 2026-09-13 13:41:14

●A45.79.167.1802026-09-13 → 2026-09-13 · 3 obs

○ 2026-09-06 19:02:04
● 2026-09-13 08:31:24
● 2026-09-13 13:41:14

●A66.175.209.1792026-09-13 → 2026-09-13 · 3 obs

○ 2026-09-06 19:02:04
● 2026-09-13 08:31:24
● 2026-09-13 13:41:14

●A96.126.111.1652026-09-13 → 2026-09-13 · 3 obs

○ 2026-09-06 19:02:04
● 2026-09-13 08:31:24
● 2026-09-13 13:41:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
online	ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info	8 records
programmingtutorial.online	hehua.ns.giantpanda.com, qizai.ns.giantpanda.com	-

✅ Authoritative Response

Server:75.2.45.63

NS records: hehua.ns.giantpanda.com, qizai.ns.giantpanda.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for programmingtutorial.online (unsigned zone)

⏱️ Timing

Total: 509ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`96.126.111.165, 66.175.209.179...`
AAAA	4	`2600:3c03::f03c:95ff:fe91:5d52, 2600:3c03::f03c:95ff:feed:cf2a...`
NS	2	`hehua.ns.giantpanda.com, qizai.ns.giantpanda.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2",`
SOA	1	`hehua.ns.giantpanda.com admin.giantpanda`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.com, ns01.trs-dns.net...)

Analysis

IP Addresses

programmingtutorial.online has 8 IP addresses — 45.33.83.100, 45.79.167.180, 66.175.209.179 and 5 more.

afterworld.it, scarpenike.it, 159.netsurf.net and two other host names share IP numbers with programmingtutorial.online.

Name Servers

The NS records for programmingtutorial.online delegate to hehua.ns.giantpanda.com and qizai.ns.giantpanda.com.

programmingtutorial.online uses the same name servers as several other domains — among them tor-com.site, lab.psytrax.com, b38.lordserialus.fun and two more.

programmingtutorial.online shares at least some of its name servers with other domains, including xbt.torrent-ultra.com, www.raggas.co.uk, kite-laden.de and two others.

These name servers are frequently seen alongside the name servers rourou.ns.giantpanda.com.

hehua.ns.giantpanda.com and qizai.ns.giantpanda.com each resolve to one IP number: hehua.ns.giantpanda.com points to 3.33.232.36 and qizai.ns.giantpanda.com points to 75.2.45.63.

programmingtutorial.online - robtex.com