🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`krystalcode.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:95e^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:9fbc^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.9.94^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.159.188^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`christian.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cf7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`christian.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3f7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`christian.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23f7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`christian.ns.cloudflare.com`
		A	108.162.195.247^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`christian.ns.cloudflare.com`
		A	162.159.44.247^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`christian.ns.cloudflare.com`
		A	172.64.35.247^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`christian.ns.cloudflare.com`
NS	`zara.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a94^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c094^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2094^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zara.ns.cloudflare.com`
		A	108.162.192.148^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zara.ns.cloudflare.com`
		A	172.64.32.148^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zara.ns.cloudflare.com`
		A	173.245.58.148^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zara.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4023:200d::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yuphxrp-in-f26.1e100.net`
		A	172.217.75.26^{🇺🇸 Google172.217.75.0/24}
			PTR	`yuphxej-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:1015::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f27.1e100.net`
		A	172.253.135.26^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2404:6800:4000:1027::1a^{🇮🇳 Google2404:6800::/32}
			PTR	`ncboms-in-f26.1e100.net`
		A	192.179.20.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncboms-in-f26.1e100.net`
TXT	`google-site-verification=NS0RypHPjay0J3B1S9D1Yo3zUr1VnYCgXjSwpDzF7RE`
TXT	`v=spf1 include:_spf.google.com -all`
TXT	`zoho-verification=zb96717780.zmverify.zoho.eu`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.9.94, 172.67.159.188
		IPv6 hints	2606:4700:3035::6815:95e, 2606:4700:3037::ac43:9fbc
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=45, name=cloudflare-ech.com
SOA	`christian.ns.cloudflare.com`dns@cloudflare.com serial=2419049338

`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=1794348576

Same first word

krystalcode.com

krystalcode.dev

krystalcode.net

Similar names

stockdearly.xyz

sdockrealty.com

cradletosky.com

drykacloset.com.br

trysaledock.com

dorkycastle.com

ladyrockets.com

crystalkode.com

Previous names

Next names

DNS History

20 records (11 active, 9 former)

●NSchristian.ns.cloudflare.com2026-09-04 → 2026-11-10 · 3 obs

○ 2017-06-30 19:32:30
● 2026-09-04 15:41:04
● 2026-11-10 22:38:46

○NSns1.hover.com2015-06-29 → 2017-06-30 · 4 obs

● 2015-06-29 08:38:46
● 2017-06-30 19:32:30
○ 2026-09-04 15:41:04
○ 2026-11-10 22:38:46

○NSns2.hover.com2015-06-29 → 2017-06-30 · 4 obs

● 2015-06-29 08:38:46
● 2017-06-30 19:32:30
○ 2026-09-04 15:41:04
○ 2026-11-10 22:38:46

●NSzara.ns.cloudflare.com2026-09-04 → 2026-11-10 · 3 obs

○ 2017-06-30 19:32:30
● 2026-09-04 15:41:04
● 2026-11-10 22:38:46

●MXalt1.aspmx.l.google.com2026-09-04 → 2026-11-10 · 3 obs

○ 2017-06-30 19:32:30
● 2026-09-04 15:41:04
● 2026-11-10 22:38:46

●MXalt2.aspmx.l.google.com2026-09-04 → 2026-11-10 · 3 obs

○ 2017-06-30 19:32:30
● 2026-09-04 15:41:04
● 2026-11-10 22:38:46

●MXalt3.aspmx.l.google.com2026-09-04 → 2026-11-10 · 3 obs

○ 2017-06-30 19:32:30
● 2026-09-04 15:41:04
● 2026-11-10 22:38:46

●MXalt4.aspmx.l.google.com2026-09-04 → 2026-11-10 · 3 obs

○ 2017-06-30 19:32:30
● 2026-09-04 15:41:04
● 2026-11-10 22:38:46

●MXaspmx.l.google.com2026-09-04 → 2026-11-10 · 3 obs

○ 2017-06-30 19:32:30
● 2026-09-04 15:41:04
● 2026-11-10 22:38:46

○MXmx.hover.com.cust.hostedemail.com2015-06-29 → 2017-06-30 · 4 obs

● 2015-06-29 08:38:46
● 2017-06-30 19:32:30
○ 2026-09-04 15:41:04
○ 2026-11-10 22:38:46

●A104.21.9.942026-09-27 → 2026-11-10 · 3 obs

○ 2026-09-04 15:41:04
● 2026-09-27 18:04:22
● 2026-11-10 22:38:46

●A172.67.159.1882026-09-27 → 2026-11-10 · 3 obs

○ 2026-09-04 15:41:04
● 2026-09-27 18:04:22
● 2026-11-10 22:38:46

○A188.114.96.02026-09-04 → 2026-09-04 · 4 obs

○ 2017-06-30 19:32:30
● 2026-09-04 15:41:04
○ 2026-09-27 18:04:22
○ 2026-11-10 22:38:46

○A188.114.97.02026-09-04 → 2026-09-04 · 4 obs

○ 2017-06-30 19:32:30
● 2026-09-04 15:41:04
○ 2026-09-27 18:04:22
○ 2026-11-10 22:38:46

●A2606:4700:3035::6815:95e2026-09-27 → 2026-11-10 · 3 obs

○ 2026-09-04 15:41:04
● 2026-09-27 18:04:22
● 2026-11-10 22:38:46

●A2606:4700:3037::ac43:9fbc2026-09-27 → 2026-11-10 · 3 obs

○ 2026-09-04 15:41:04
● 2026-09-27 18:04:22
● 2026-11-10 22:38:46

○A2a06:98c1:3120::2026-09-04 → 2026-09-04 · 4 obs

○ 2017-06-30 19:32:30
● 2026-09-04 15:41:04
○ 2026-09-27 18:04:22
○ 2026-11-10 22:38:46

○A2a06:98c1:3121::2026-09-04 → 2026-09-04 · 4 obs

○ 2017-06-30 19:32:30
● 2026-09-04 15:41:04
○ 2026-09-27 18:04:22
○ 2026-11-10 22:38:46

○A64.98.145.302016-12-03 → 2017-06-30 · 5 obs

○ 2016-04-16 02:01:26
● 2016-12-03 00:41:58
● 2017-06-30 19:32:30
○ 2026-09-04 15:41:04
○ 2026-11-10 22:38:46

○A64.99.80.302015-06-29 → 2016-04-16 · 4 obs

● 2015-06-29 08:38:46
● 2016-04-16 02:01:26
○ 2016-12-03 00:41:58
○ 2026-11-10 22:38:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
krystalcode.com	zara.ns.cloudflare.com, christian.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.247

NS records: zara.ns.cloudflare.com, christian.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for krystalcode.com (unsigned zone)

⏱️ Timing

Total: 383ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.159.188, 104.21.9.94`
AAAA	2	`2606:4700:3035::6815:95e, 2606:4700:3037::ac43:9fbc`
NS	2	`christian.ns.cloudflare.com, zara.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	3	`google-site-verification=NS0RypHPjay0J3B, v=spf1 include:_spf.google.com -all...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`christian.ns.cloudflare.com dns.cloudfla`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

krystalcode.com resolves to four IP addresses: 104.21.9.94, 172.67.159.188, 2606:4700:3035::6815:95e and 2606:4700:3037::ac43:9fbc.

Among the host names that share IP numbers with krystalcode.com are link-soft.cn, www.lehrvideo-shop.com, ngo-coe.org and two others.

Name Servers

krystalcode.com has two authoritative name servers — christian.ns.cloudflare.com and zara.ns.cloudflare.com.

krystalcode.com has the same name server delegation as a number of other domains, such as brexolanimdur-pravetoliqus.live, achieved-fenugreek.workers.dev, pilatesjessicaotero.com.br and two more.

krystalcode.com partially shares its NS delegation with several other domains, including ericpenningtonconstruction.com, toyota-mr2-body-kits.pages.dev, financinggiant.com and two others.

These name servers are regularly seen alongside kehlani.ns.cloudflare.com and sara.ns.cloudflare.com as name servers.

Host names resolving to 6 IP numbers:

christian.ns.cloudflare.com points to 108.162.195.247, 162.159.44.247, 172.64.35.247 and 3 other IP addresses.

zara.ns.cloudflare.com points to 108.162.192.148, 172.64.32.148, 173.245.58.148 and 3 other IP addresses.

Mail Servers

krystalcode.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

krystalcode.com shares at least some of its mail servers with other domains — for example harrisonslandscaping.com.au, alanharrislaw.com, brownroots.com and two more.

It is common to find these mail servers paired with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.googlemail.com and 3 more.

Hosts with two IP numbers each:

aspmx.l.google.com resolves to 172.217.75.26 and 2607:f8b0:4023:200d::1a.

alt1.aspmx.l.google.com resolves to 192.178.234.27 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com resolves to 172.253.135.26 and 2607:f8b0:4023:1015::1b.

alt3.aspmx.l.google.com resolves to 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com resolves to 192.179.20.26 and 2404:6800:4000:1027::1a.