`semrush-alternative.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:2e9d^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:8c6c^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.46.157^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.140.108^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lars.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bc3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lars.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lars.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lars.ns.cloudflare.com`
		A	108.162.193.195^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lars.ns.cloudflare.com`
		A	172.64.33.195^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lars.ns.cloudflare.com`
		A	173.245.59.195^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lars.ns.cloudflare.com`
NS	`martha.ns.cloudflare.com`
		A	2606:4700:50::a29f:268e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martha.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c28e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`martha.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:228e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`martha.ns.cloudflare.com`
		A	108.162.194.142^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martha.ns.cloudflare.com`
		A	162.159.38.142^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martha.ns.cloudflare.com`
		A	172.64.34.142^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martha.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.46.157, 172.67.140.108
		IPv6 hints	2606:4700:3031::6815:2e9d, 2606:4700:3033::ac43:8c6c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=121, name=cloudflare-ech.com
SOA	`lars.ns.cloudflare.com`dns@cloudflare.com serial=2400492242

`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=1776964896

⚠️ On DNS blocklist: tif

Same first word

semrush-alternative.com

DNS History

6 records (6 active, 0 former)

●NSlars.ns.cloudflare.com2026-04-01 → 2026-04-23 · 2 obs

● 2026-04-01 17:03:02
● 2026-04-23 17:41:32

●NSmartha.ns.cloudflare.com2026-04-01 → 2026-04-23 · 2 obs

● 2026-04-01 17:03:02
● 2026-04-23 17:41:32

●A104.21.46.1572026-04-01 → 2026-04-23 · 2 obs

● 2026-04-01 17:03:02
● 2026-04-23 17:41:32

●A172.67.140.1082026-04-01 → 2026-04-23 · 2 obs

● 2026-04-01 17:03:02
● 2026-04-23 17:41:32

●A2606:4700:3031::6815:2e9d2026-04-01 → 2026-04-23 · 2 obs

● 2026-04-01 17:03:02
● 2026-04-23 17:41:32

●A2606:4700:3033::ac43:8c6c2026-04-01 → 2026-04-23 · 2 obs

● 2026-04-01 17:03:02
● 2026-04-23 17:41:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
semrush-alternative.com	lars.ns.cloudflare.com, martha.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.195

NS records: lars.ns.cloudflare.com, martha.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for semrush-alternative.com (unsigned zone)

⏱️ Timing

Total: 110ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.46.157, 172.67.140.108`
AAAA	2	`2606:4700:3033::ac43:8c6c, 2606:4700:3031::6815:2e9d`
NS	2	`lars.ns.cloudflare.com, martha.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lars.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

semrush-alternative.com points to four IP numbers: 2606:4700:3031::6815:2e9d, 2606:4700:3033::ac43:8c6c, 104.21.46.157 and 172.67.140.108.

Other host names, for instance barnfathersolicitors.com, wfguye.cn, fopperycoreco.digital, hessnatur.it and www.caihuohuo.com.cn share IP numbers with semrush-alternative.com.

Name Servers

semrush-alternative.com's delegation is to two name servers lars.ns.cloudflare.com and martha.ns.cloudflare.com.

semrush-alternative.com shares the same name server configuration as other domains, such as tre13.no, tekks991.com, heizoaw3.com, decembeard.com.au and zlaiwna029.com.

semrush-alternative.com at least partially shares its name servers with other domains, for instance ankundigg.shop, ethaward.com, fxiq.com, tontay.com and canadaimmigrationltd.com.

These name servers are commonly used alongside duke.ns.cloudflare.com and bonnie.ns.cloudflare.com.

Host names with six IP numbers:

lars.ns.cloudflare.com points to: 2606:4700:58::adf5:3bc3, 2803:f800:50::6ca2:c1c3, 2a06:98c1:50::ac40:21c3, 108.162.193.195, 172.64.33.195 and 173.245.59.195.

martha.ns.cloudflare.com points to: 2606:4700:50::a29f:268e, 2803:f800:50::6ca2:c28e, 2a06:98c1:50::ac40:228e, 108.162.194.142, 162.159.38.142 and 172.64.34.142.

semrush-alternative.com - robtex.com