tuffcode.com - dns.ninja

`tuffcode.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:59cb^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:a4e0^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.89.203^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.164.224^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alexia.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26af^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2af^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alexia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22af^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alexia.ns.cloudflare.com`
		A	108.162.194.175^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexia.ns.cloudflare.com`
		A	162.159.38.175^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexia.ns.cloudflare.com`
		A	172.64.34.175^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexia.ns.cloudflare.com`
NS	`randall.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ceb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randall.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3eb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`randall.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23eb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`randall.ns.cloudflare.com`
		A	108.162.195.235^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randall.ns.cloudflare.com`
		A	162.159.44.235^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randall.ns.cloudflare.com`
		A	172.64.35.235^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randall.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.89.203, 172.67.164.224
		IPv6 hints	2606:4700:3030::6815:59cb, 2606:4700:3032::ac43:a4e0
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=222, name=cloudflare-ech.com
SOA	`alexia.ns.cloudflare.com`dns@cloudflare.com serial=2405242805

`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.net`nstld@verisign-grs.com serial=1780910826

WOT: SAFE (68/100)

Same first word

tuffcode.com

DNS History

19 records (6 active, 13 former)

●NSalexia.ns.cloudflare.com2026-03-25 → 2026-06-08 · 3 obs

○ 2017-06-20 01:55:38
● 2026-03-25 01:08:40
● 2026-06-08 09:30:14

○NSns1.mydyndns.org2015-07-17 → 2017-06-20 · 5 obs

○ 2009-01-15 13:17:14
● 2015-07-17 23:31:02
● 2017-06-20 01:55:38
○ 2026-03-25 01:08:40
○ 2026-06-08 09:30:14

○NSns1195.dns.dyn.com2015-07-17 → 2017-06-20 · 5 obs

○ 2009-01-15 13:17:14
● 2015-07-17 23:31:02
● 2017-06-20 01:55:38
○ 2026-03-25 01:08:40
○ 2026-06-08 09:30:14

○NSns2138.dns.dyn.com2015-07-17 → 2017-06-20 · 5 obs

○ 2009-01-15 13:17:14
● 2015-07-17 23:31:02
● 2017-06-20 01:55:38
○ 2026-03-25 01:08:40
○ 2026-06-08 09:30:14

○NSns3199.dns.dyn.com2015-07-17 → 2017-06-20 · 5 obs

○ 2009-01-15 13:17:14
● 2015-07-17 23:31:02
● 2017-06-20 01:55:38
○ 2026-03-25 01:08:40
○ 2026-06-08 09:30:14

○NSns4133.dns.dyn.com2015-07-17 → 2017-06-20 · 5 obs

○ 2009-01-15 13:17:14
● 2015-07-17 23:31:02
● 2017-06-20 01:55:38
○ 2026-03-25 01:08:40
○ 2026-06-08 09:30:14

○NSns59.1and1.co.uk2009-01-15 → 2009-01-15 · 3 obs

● 2009-01-15 13:17:14
○ 2015-07-17 23:31:02
○ 2026-06-08 09:30:14

○NSns60.1and1.co.uk2009-01-15 → 2009-01-15 · 3 obs

● 2009-01-15 13:17:14
○ 2015-07-17 23:31:02
○ 2026-06-08 09:30:14

●NSrandall.ns.cloudflare.com2026-03-25 → 2026-06-08 · 3 obs

○ 2017-06-20 01:55:38
● 2026-03-25 01:08:40
● 2026-06-08 09:30:14

○MXalt1.aspmx.l.google.com2009-01-15 → 2017-06-20 · 4 obs

● 2009-01-15 13:17:14
● 2017-06-20 01:55:38
○ 2026-03-25 01:08:40
○ 2026-06-08 09:30:14

○MXalt2.aspmx.l.google.com2009-01-15 → 2017-06-20 · 4 obs

● 2009-01-15 13:17:14
● 2017-06-20 01:55:38
○ 2026-03-25 01:08:40
○ 2026-06-08 09:30:14

○MXaspmx.l.google.com2009-01-15 → 2017-06-20 · 4 obs

● 2009-01-15 13:17:14
● 2017-06-20 01:55:38
○ 2026-03-25 01:08:40
○ 2026-06-08 09:30:14

○MXaspmx2.googlemail.com2009-01-15 → 2017-06-20 · 4 obs

● 2009-01-15 13:17:14
● 2017-06-20 01:55:38
○ 2026-03-25 01:08:40
○ 2026-06-08 09:30:14

●A104.21.89.2032026-03-25 → 2026-06-08 · 3 obs

○ 2017-06-20 01:55:38
● 2026-03-25 01:08:40
● 2026-06-08 09:30:14

○A148.251.100.1392015-07-17 → 2017-06-20 · 5 obs

○ 2009-01-15 13:17:14
● 2015-07-17 23:31:02
● 2017-06-20 01:55:38
○ 2026-03-25 01:08:40
○ 2026-06-08 09:30:14

●A172.67.164.2242026-03-25 → 2026-06-08 · 3 obs

○ 2017-06-20 01:55:38
● 2026-03-25 01:08:40
● 2026-06-08 09:30:14

●A2606:4700:3030::6815:59cb2026-03-25 → 2026-06-08 · 3 obs

○ 2017-06-20 01:55:38
● 2026-03-25 01:08:40
● 2026-06-08 09:30:14

●A2606:4700:3032::ac43:a4e02026-03-25 → 2026-06-08 · 3 obs

○ 2017-06-20 01:55:38
● 2026-03-25 01:08:40
● 2026-06-08 09:30:14

○A87.106.102.42009-01-15 → 2009-01-15 · 3 obs

● 2009-01-15 13:17:14
○ 2015-07-17 23:31:02
○ 2026-06-08 09:30:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net...	-
tuffcode.com	alexia.ns.cloudflare.com, randall.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.175

NS records: alexia.ns.cloudflare.com, randall.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tuffcode.com (unsigned zone)

⏱️ Timing

Total: 156ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.89.203, 172.67.164.224`
AAAA	2	`2606:4700:3032::ac43:a4e0, 2606:4700:3030::6815:59cb`
NS	2	`alexia.ns.cloudflare.com, randall.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alexia.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (alexia.ns.cloudflare.com, alexia.ns.cloudflare.com, alexia.ns.cloudflare.com...)

Analysis

IP Addresses

tuffcode.com points to 4 IP addresses — 104.21.89.203, 172.67.164.224, 2606:4700:3030::6815:59cb and 2606:4700:3032::ac43:a4e0.

comfychill.xyz, okhool.com, (0x736578)tyb.com plus two other host names have IP numbers in common with tuffcode.com.

Name Servers

tuffcode.com has two authoritative name servers — alexia.ns.cloudflare.com and randall.ns.cloudflare.com.

The name server configuration of tuffcode.com is shared with other domains, for instance palkaservers.tech, palkaservices.xyz, stacklayer.site and two others.

tuffcode.com partially shares its NS delegation with several other domains, including manhuayu88.com, randombull(0x73686974).net, adria-scan.com and two others.

These name servers tend to appear together with the name servers garret.ns.cloudflare.com, plato.ns.cloudflare.com and yahir.ns.cloudflare.com, plus two others.

Hosts with 6 IP addresses each:

The hostname alexia.ns.cloudflare.com resolves to 108.162.194.175, 162.159.38.175, 172.64.34.175 and three additional IP addresses.

The hostname randall.ns.cloudflare.com resolves to 108.162.195.235, 162.159.44.235, 172.64.35.235 and three additional IP addresses.