`spectrum-coreless-layered.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:1b0d^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:8c4e^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.27.13^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.140.78^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`katja.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2635^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`katja.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c235^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`katja.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2235^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`katja.ns.cloudflare.com`
		A	108.162.194.53^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`katja.ns.cloudflare.com`
		A	162.159.38.53^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`katja.ns.cloudflare.com`
		A	172.64.34.53^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`katja.ns.cloudflare.com`
NS	`sean.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sean.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sean.ns.cloudflare.com`
		A	108.162.193.231^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
		A	172.64.33.231^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
		A	173.245.59.231^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.27.13, 172.67.140.78
		IPv6 hints	2606:4700:3035::6815:1b0d, 2606:4700:3036::ac43:8c4e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=42, name=cloudflare-ech.com
SOA	`katja.ns.cloudflare.com`dns@cloudflare.com serial=2398191270

`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=1776137607

Same first word

spectrum-coreless-layered.com

DNS History

6 records (6 active, 0 former)

●NSkatja.ns.cloudflare.com2026-03-02 → 2026-04-14 · 2 obs

● 2026-03-02 23:50:16
● 2026-04-14 03:36:58

●NSsean.ns.cloudflare.com2026-03-02 → 2026-04-14 · 2 obs

● 2026-03-02 23:50:16
● 2026-04-14 03:36:58

●A104.21.27.132026-03-02 → 2026-04-14 · 2 obs

● 2026-03-02 23:50:16
● 2026-04-14 03:36:58

●A172.67.140.782026-03-02 → 2026-04-14 · 2 obs

● 2026-03-02 23:50:16
● 2026-04-14 03:36:58

●A2606:4700:3035::6815:1b0d2026-03-02 → 2026-04-14 · 2 obs

● 2026-03-02 23:50:16
● 2026-04-14 03:36:58

●A2606:4700:3036::ac43:8c4e2026-03-02 → 2026-04-14 · 2 obs

● 2026-03-02 23:50:16
● 2026-04-14 03:36:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
spectrum-coreless-layered.com	sean.ns.cloudflare.com, katja.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.53

NS records: sean.ns.cloudflare.com, katja.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for spectrum-coreless-layered.com (unsigned zone)

⏱️ Timing

Total: 83ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.140.78, 104.21.27.13`
AAAA	2	`2606:4700:3035::6815:1b0d, 2606:4700:3036::ac43:8c4e`
NS	2	`katja.ns.cloudflare.com, sean.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`katja.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

spectrum-coreless-layered.com maps to four IP numbers: 2606:4700:3035::6815:1b0d, 2606:4700:3036::ac43:8c4e, 104.21.27.13 and 172.67.140.78.

Other host names such as berksvna.org, hongdayhg.com, www.tribuforex.fr, iintersport.de and fantasyanddesires.com share IPs with spectrum-coreless-layered.com.

Name Servers

Two name servers katja.ns.cloudflare.com and sean.ns.cloudflare.com handle the delegation for spectrum-coreless-layered.com.

spectrum-coreless-layered.com shares the same name server setup as other domains, for example littledixbay.com, snifftek.com, rosewoodhotels.com, xjiupa.com and online-fabrics.co.uk.

spectrum-coreless-layered.com at least partially shares name servers with other domains, for example bloxstrap.link, podlight-io.workers.dev, architekturbuch.de, unaccusegrid.digital and nerion.us.

These name servers are commonly used with luciana.ns.cloudflare.com and jermaine.ns.cloudflare.com and lloyd.ns.cloudflare.com.

Host names with six IP numbers:

katja.ns.cloudflare.com points to 2606:4700:50::a29f:2635, 2803:f800:50::6ca2:c235, 2a06:98c1:50::ac40:2235, 108.162.194.53, 162.159.38.53 and 172.64.34.53.

sean.ns.cloudflare.com points to 2606:4700:58::adf5:3be7, 2803:f800:50::6ca2:c1e7, 2a06:98c1:50::ac40:21e7, 108.162.193.231, 172.64.33.231 and 173.245.59.231.

spectrum-coreless-layered.com - robtex.com