🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`defaultcoders.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:4327^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:d3f6^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.67.39^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.211.246^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`otto.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c87^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`otto.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c387^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`otto.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2387^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`otto.ns.cloudflare.com`
		A	108.162.195.135^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`otto.ns.cloudflare.com`
		A	162.159.44.135^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`otto.ns.cloudflare.com`
		A	172.64.35.135^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`otto.ns.cloudflare.com`
NS	`reza.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reza.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`reza.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`reza.ns.cloudflare.com`
		A	108.162.192.217^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reza.ns.cloudflare.com`
		A	172.64.32.217^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reza.ns.cloudflare.com`
		A	173.245.58.217^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reza.ns.cloudflare.com`
MX	`mx1-hosting.jellyfish.systems` ⭐
		A	162.255.118.28^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`oxse3a.privateemail.com`
MX	`mx2-hosting.jellyfish.systems`⁽¹⁰⁾
		A	162.255.118.29^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`oxse2b.privateemail.com`
MX	`mx3-hosting.jellyfish.systems`⁽²⁰⁾
		A	162.255.118.13^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx3-hosting.jellyfish.systems`
TXT	`google-site-verification=TatabTG4Mt2V8XJodxBDj0TsyWMMHLKXs7xpEGmPhrU`
TXT	`v=spf1 +a +mx +ip4:66.29.141.101 +ip4:67.223.118.30 include:spf.web-hosting.c...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.67.39, 172.67.211.246
		IPv6 hints	2606:4700:3033::6815:4327, 2606:4700:3036::ac43:d3f6
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=180, name=cloudflare-ech.com
SOA	`otto.ns.cloudflare.com`dns@cloudflare.com serial=2414887089

`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=1790312009

Same first word

defaultcoders.com

Previous names

Next names

DNS History

13 records (9 active, 4 former)

●NSotto.ns.cloudflare.com2026-09-04 → 2026-09-25 · 2 obs

● 2026-09-04 12:00:54
● 2026-09-25 05:03:34

●NSreza.ns.cloudflare.com2026-09-04 → 2026-09-25 · 2 obs

● 2026-09-04 12:00:54
● 2026-09-25 05:03:34

●MXmx1-hosting.jellyfish.systems2026-09-04 → 2026-09-25 · 2 obs

● 2026-09-04 12:00:54
● 2026-09-25 05:03:34

●MXmx2-hosting.jellyfish.systems2026-09-04 → 2026-09-25 · 2 obs

● 2026-09-04 12:00:54
● 2026-09-25 05:03:34

●MXmx3-hosting.jellyfish.systems2026-09-04 → 2026-09-25 · 2 obs

● 2026-09-04 12:00:54
● 2026-09-25 05:03:34

●A104.21.67.392026-09-22 → 2026-09-25 · 3 obs

○ 2026-09-04 12:00:54
● 2026-09-22 20:33:52
● 2026-09-25 05:03:34

●A172.67.211.2462026-09-22 → 2026-09-25 · 3 obs

○ 2026-09-04 12:00:54
● 2026-09-22 20:33:52
● 2026-09-25 05:03:34

○A188.114.96.02026-09-04 → 2026-09-04 · 3 obs

● 2026-09-04 12:00:54
○ 2026-09-22 20:33:52
○ 2026-09-25 05:03:34

○A188.114.97.02026-09-04 → 2026-09-04 · 3 obs

● 2026-09-04 12:00:54
○ 2026-09-22 20:33:52
○ 2026-09-25 05:03:34

●A2606:4700:3033::6815:43272026-09-22 → 2026-09-25 · 3 obs

○ 2026-09-04 12:00:54
● 2026-09-22 20:33:52
● 2026-09-25 05:03:34

●A2606:4700:3036::ac43:d3f62026-09-22 → 2026-09-25 · 3 obs

○ 2026-09-04 12:00:54
● 2026-09-22 20:33:52
● 2026-09-25 05:03:34

○A2a06:98c1:3120::2026-09-04 → 2026-09-04 · 3 obs

● 2026-09-04 12:00:54
○ 2026-09-22 20:33:52
○ 2026-09-25 05:03:34

○A2a06:98c1:3121::2026-09-04 → 2026-09-04 · 3 obs

● 2026-09-04 12:00:54
○ 2026-09-22 20:33:52
○ 2026-09-25 05:03:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net...	-
defaultcoders.com	reza.ns.cloudflare.com, otto.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.135

NS records: reza.ns.cloudflare.com, otto.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for defaultcoders.com (unsigned zone)

⏱️ Timing

Total: 175ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.67.39, 172.67.211.246`
AAAA	2	`2606:4700:3033::6815:4327, 2606:4700:3036::ac43:d3f6`
NS	2	`otto.ns.cloudflare.com, reza.ns.cloudflare.com`
MX	3	`mx2-hosting.jellyfish.systems (pri: 10), mx3-hosting.jellyfish.systems (pri: 20)...`
TXT	2	`google-site-verification=TatabTG4Mt2V8XJ, v=spf1 +a +mx +ip4:66.29.141.101 +ip4:67`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`otto.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

defaultcoders.com resolves to four IP addresses: 104.21.67.39, 172.67.211.246, 2606:4700:3033::6815:4327 and 2606:4700:3036::ac43:d3f6.

meaningfulchristmas.uk, www.recantodoamanhecer.com.br, vioxmedia.in plus two other host names have IP numbers in common with defaultcoders.com.

Name Servers

defaultcoders.com uses two name servers for its delegation: otto.ns.cloudflare.com and reza.ns.cloudflare.com.

The name server configuration of defaultcoders.com is shared with other domains, for instance infinitycanada.com, pravinrokade1605.workers.dev, hugosites-do4.pages.dev and two others.

defaultcoders.com shares at least some of its name servers with other domains, including jameshoman1970.workers.dev, koboitoto.online, casinolegit.co.uk and two others.

Hosts with 6 IP addresses each:

Hostname otto.ns.cloudflare.com directs to 108.162.195.135, 162.159.44.135 and 172.64.35.135 along with 3 other IP addresses.

Hostname reza.ns.cloudflare.com directs to 108.162.192.217, 172.64.32.217 and 173.245.58.217 along with 3 other IP addresses.

Mail Servers

defaultcoders.com is handled by three mail servers: mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems.

At least some of the mail servers used by defaultcoders.com are shared with other domains: mikchemapharma.com, brunalegalnexus.com, olivianadesign.online and two others among them.

The hostnames mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems each resolve to a single IP: mx1-hosting.jellyfish.systems → 162.255.118.28, mx2-hosting.jellyfish.systems → 162.255.118.29, mx3-hosting.jellyfish.systems → 162.255.118.13.

defaultcoders.com - robtex.com