perltutorial.org - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`perltutorial.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:58c2^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:986f^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.88.194^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.152.111^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cory.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b5d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cory.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c15d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cory.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:215d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cory.ns.cloudflare.com`
		A	108.162.193.93^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cory.ns.cloudflare.com`
		A	172.64.33.93^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cory.ns.cloudflare.com`
		A	173.245.59.93^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cory.ns.cloudflare.com`
NS	`tia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tia.ns.cloudflare.com`
		A	108.162.192.229^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tia.ns.cloudflare.com`
		A	172.64.32.229^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tia.ns.cloudflare.com`
		A	173.245.58.229^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tia.ns.cloudflare.com`
MX	`mail.perltutorial.org` ⭐
TXT	`v=spf1 +a +mx +ip4:162.241.244.142 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.88.194, 172.67.152.111
		IPv6 hints	2606:4700:3035::6815:58c2, 2606:4700:3036::ac43:986f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=135, name=cloudflare-ech.com
SOA	`cory.ns.cloudflare.com`dns@cloudflare.com serial=2415735813

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1791138656

WOT: SAFE (95/100)

Previously MX for

perltutorial.org

Same first word

perltutorial.com

perltutorial.org

Similar names

rollupattire.xyz

puretortilla.com

tripellatour.com

Previous names

Next names

perltv.org

perlu.org

perlu5.org

perlu7.org

perluce.org

perlucidus.org

perludem.org

perludi.org

perludum.org

perlui.org

perluino.org

perlulivo.org

perluma.org

perluna.org

perluni.org

perluniuaj.org

DNS History

12 records (7 active, 5 former)

●NScory.ns.cloudflare.com2026-08-24 → 2026-10-04 · 3 obs

○ 2017-06-05 06:57:56
● 2026-08-24 10:55:58
● 2026-10-04 19:13:24

○NSns6309.hostgator.com2015-11-06 → 2017-06-05 · 4 obs

● 2015-11-06 18:22:30
● 2017-06-05 06:57:56
○ 2026-08-24 10:55:58
○ 2026-10-04 19:13:24

○NSns6310.hostgator.com2015-11-06 → 2017-06-05 · 4 obs

● 2015-11-06 18:22:30
● 2017-06-05 06:57:56
○ 2026-08-24 10:55:58
○ 2026-10-04 19:13:24

●NStia.ns.cloudflare.com2026-08-24 → 2026-10-04 · 3 obs

○ 2017-06-05 06:57:56
● 2026-08-24 10:55:58
● 2026-10-04 19:13:24

●MXmail.perltutorial.org2026-08-24 → 2026-10-04 · 3 obs

○ 2017-06-05 06:57:56
● 2026-08-24 10:55:58
● 2026-10-04 19:13:24

○MXperltutorial.org2015-11-06 → 2017-06-05 · 4 obs

● 2015-11-06 18:22:30
● 2017-06-05 06:57:56
○ 2026-08-24 10:55:58
○ 2026-10-04 19:13:24

●A104.21.88.1942026-08-24 → 2026-10-04 · 3 obs

○ 2017-06-05 06:57:56
● 2026-08-24 10:55:58
● 2026-10-04 19:13:24

●A172.67.152.1112026-08-24 → 2026-10-04 · 3 obs

○ 2017-06-05 06:57:56
● 2026-08-24 10:55:58
● 2026-10-04 19:13:24

○A192.254.185.1822015-11-06 → 2017-06-05 · 5 obs

○ 2015-06-29 22:24:34
● 2015-11-06 18:22:30
● 2017-06-05 06:57:56
○ 2026-08-24 10:55:58
○ 2026-10-04 19:13:24

●A2606:4700:3035::6815:58c22026-08-24 → 2026-10-04 · 3 obs

○ 2017-06-05 06:57:56
● 2026-08-24 10:55:58
● 2026-10-04 19:13:24

●A2606:4700:3036::ac43:986f2026-08-24 → 2026-10-04 · 3 obs

○ 2017-06-05 06:57:56
● 2026-08-24 10:55:58
● 2026-10-04 19:13:24

○A50.87.144.1952015-06-29 → 2015-06-29 · 3 obs

● 2015-06-29 22:24:34
○ 2015-11-06 18:22:30
○ 2026-10-04 19:13:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
perltutorial.org	cory.ns.cloudflare.com, tia.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.93

NS records: cory.ns.cloudflare.com, tia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for perltutorial.org (unsigned zone)

⏱️ Timing

Total: 558ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.88.194, 172.67.152.111`
AAAA	2	`2606:4700:3036::ac43:986f, 2606:4700:3035::6815:58c2`
NS	2	`cory.ns.cloudflare.com, tia.ns.cloudflare.com`
MX	1	`mail.perltutorial.org (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:162.241.244.142 ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cory.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

perltutorial.org resolves to four IP addresses: 104.21.88.194, 172.67.152.111, 2606:4700:3035::6815:58c2 and 2606:4700:3036::ac43:986f.

51chiguaef.cc, gajmvo.com, wrozka-sonia.pl and two other host names share IP numbers with perltutorial.org.

Name Servers

perltutorial.org uses two name servers for its delegation: cory.ns.cloudflare.com and tia.ns.cloudflare.com.

perltutorial.org uses the same name servers as several other domains — among them primeonthemarcmedia.info, disabilityforpgys.com, huntervalleytaxis.com and two more.

perltutorial.org shares at least some of its name servers with other domains, including 16939.vip, oakbrickre.com, techcoban.com and two others.

These name servers are frequently paired with the name servers ariella.ns.cloudflare.com, raquel.ns.cloudflare.com and blair.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

Hostname cory.ns.cloudflare.com directs to 108.162.193.93, 172.64.33.93 and 173.245.59.93 along with 3 other IP addresses.

Hostname tia.ns.cloudflare.com directs to 108.162.192.229, 172.64.32.229 and 173.245.58.229 along with 3 other IP addresses.

Mail Servers

Mail for perltutorial.org is handled by a single mail server, mail.perltutorial.org.