`nfs1.glbrain.com`

DNSSEC	⚠️ Not signed
A	78.47.197.40^{🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5}
		PTR	`nfs1.glbrain.com`

`glbrain.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:5923^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:88f9^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.89.35^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.136.249^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`emma.ns.cloudflare.com` ⭐
NS	`ignacio.ns.cloudflare.com`
MX	`mail.glbrain.com` ⭐
TXT	`TXT v=spf1 mx include:spf.w4ymail.at -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.89.35, 172.67.136.249
		IPv6 hints	2606:4700:3036::6815:5923, 2606:4700:3036::ac43:88f9
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=18, name=cloudflare-ech.com
SOA	`emma.ns.cloudflare.com`dns@cloudflare.com serial=2402640961

rank #487804 globally
rank #211562 in the tld
📈 Tranco rank: #995,719

PTR for

40.197.47.78.in-addr.arpa

Same first word

nfs1.com

Similar names

1sfn.com

fns1.com

fns1.de

nsf1.com

sfn1.cn

n1fs.com

snf1.com

f1sn.com

fsn1.com

sfn1.com

1nfs.com

DNS History

1 record (1 active, 0 former)

●A78.47.197.402026-05-11 → 2026-05-13 · 2 obs

● 2026-05-11 22:45:58
● 2026-05-13 15:44:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net...	-
glbrain.com	emma.ns.cloudflare.com, ignacio.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.82

NS records: emma.ns.cloudflare.com, ignacio.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for glbrain.com (unsigned zone)

⏱️ Timing

Total: 135ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`78.47.197.40`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

nfs1.glbrain.com points to a single IP address: 78.47.197.40.

nfs1.glbrain.com - robtex.com

nfs1.glbrain.com

glbrain.com