`femmesofstem.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:9c09^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:38d8^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.56.216^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.156.9^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brenda.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a4d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brenda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brenda.ns.cloudflare.com`
		A	108.162.192.77^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	172.64.32.77^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	173.245.58.77^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
NS	`martin.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c57^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c357^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`martin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2357^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`martin.ns.cloudflare.com`
		A	108.162.195.87^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martin.ns.cloudflare.com`
		A	162.159.44.87^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martin.ns.cloudflare.com`
		A	172.64.35.87^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martin.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.56.216, 172.67.156.9
		IPv6 hints	2606:4700:3030::ac43:9c09, 2606:4700:3035::6815:38d8
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=28, name=cloudflare-ech.com
SOA	`brenda.ns.cloudflare.com`dns@cloudflare.com serial=2398387044

`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=1776084372

Same first word

femmesofstem.com

DNS History

14 records (6 active, 8 former)

●NSbrenda.ns.cloudflare.com2026-04-13 → 2026-04-13 · 3 obs

○ 2017-12-09 19:22:40
● 2026-04-13 05:56:24
● 2026-04-13 13:03:10

○NSdns1.p07.nsone.net2016-12-19 → 2017-12-09 · 4 obs

● 2016-12-19 01:53:20
● 2017-12-09 19:22:40
○ 2026-04-13 05:56:24
○ 2026-04-13 13:03:10

○NSdns2.p07.nsone.net2016-12-19 → 2017-12-09 · 4 obs

● 2016-12-19 01:53:20
● 2017-12-09 19:22:40
○ 2026-04-13 05:56:24
○ 2026-04-13 13:03:10

○NSdns3.p07.nsone.net2016-12-19 → 2017-12-09 · 4 obs

● 2016-12-19 01:53:20
● 2017-12-09 19:22:40
○ 2026-04-13 05:56:24
○ 2026-04-13 13:03:10

○NSdns4.p07.nsone.net2016-12-19 → 2017-12-09 · 4 obs

● 2016-12-19 01:53:20
● 2017-12-09 19:22:40
○ 2026-04-13 05:56:24
○ 2026-04-13 13:03:10

●NSmartin.ns.cloudflare.com2026-04-13 → 2026-04-13 · 3 obs

○ 2017-12-09 19:22:40
● 2026-04-13 05:56:24
● 2026-04-13 13:03:10

●A104.21.56.2162026-04-13 → 2026-04-13 · 3 obs

○ 2017-12-09 19:22:40
● 2026-04-13 05:56:24
● 2026-04-13 13:03:10

●A172.67.156.92026-04-13 → 2026-04-13 · 3 obs

○ 2017-12-09 19:22:40
● 2026-04-13 05:56:24
● 2026-04-13 13:03:10

○A198.185.159.1442016-12-19 → 2017-12-09 · 4 obs

● 2016-12-19 01:53:20
● 2017-12-09 19:22:40
○ 2026-04-13 05:56:24
○ 2026-04-13 13:03:10

○A198.185.159.1452016-12-19 → 2017-12-09 · 4 obs

● 2016-12-19 01:53:20
● 2017-12-09 19:22:40
○ 2026-04-13 05:56:24
○ 2026-04-13 13:03:10

○A198.49.23.1442016-12-19 → 2017-12-09 · 4 obs

● 2016-12-19 01:53:20
● 2017-12-09 19:22:40
○ 2026-04-13 05:56:24
○ 2026-04-13 13:03:10

○A198.49.23.1452016-12-19 → 2017-12-09 · 4 obs

● 2016-12-19 01:53:20
● 2017-12-09 19:22:40
○ 2026-04-13 05:56:24
○ 2026-04-13 13:03:10

●A2606:4700:3030::ac43:9c092026-04-13 → 2026-04-13 · 3 obs

○ 2017-12-09 19:22:40
● 2026-04-13 05:56:24
● 2026-04-13 13:03:10

●A2606:4700:3035::6815:38d82026-04-13 → 2026-04-13 · 3 obs

○ 2017-12-09 19:22:40
● 2026-04-13 05:56:24
● 2026-04-13 13:03:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
femmesofstem.com	brenda.ns.cloudflare.com, martin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.87

NS records: brenda.ns.cloudflare.com, martin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for femmesofstem.com (unsigned zone)

⏱️ Timing

Total: 230ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.56.216, 172.67.156.9`
AAAA	2	`2606:4700:3030::ac43:9c09, 2606:4700:3035::6815:38d8`
NS	2	`brenda.ns.cloudflare.com, martin.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brenda.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

femmesofstem.com maps to four IP numbers: 2606:4700:3030::ac43:9c09, 2606:4700:3035::6815:38d8, 104.21.56.216 and 172.67.156.9.

other host names include rudub.top, tujinet.com, byhengtong.com.cn, codecave.com.au and yataixl.com; they share IP numbers with femmesofstem.com.

Name Servers

Two name servers brenda.ns.cloudflare.com and martin.ns.cloudflare.com handle the delegation for femmesofstem.com.

femmesofstem.com uses the same name server setup as other domains, such as twoholecrammers.com, alians-n.ru, hairygirls(0x7075737379).net and ncaaratings.com.

femmesofstem.com at least partially shares name servers with other domains, for instance firstlightracing.com.au, org0.com, sweet-tv.net, onlineeniyifirmalar.com.tr and wvamt.com.

These name servers are commonly used with the following: hans.ns.cloudflare.com, alice.ns.cloudflare.com, yoxall.ns.cloudflare.com and ophelia.ns.cloudflare.com.

Six IP addresses per host:

brenda.ns.cloudflare.com points to 2606:4700:50::adf5:3a4d, 2803:f800:50::6ca2:c04d, 2a06:98c1:50::ac40:204d, 108.162.192.77, 172.64.32.77 and 173.245.58.77; martin.ns.cloudflare.com points to 2606:4700:58::a29f:2c57, 2803:f800:50::6ca2:c357, 2a06:98c1:50::ac40:2357, 108.162.195.87, 162.159.44.87 and 172.64.35.87

femmesofstem.com - robtex.com