83rf.com - dns.ninja

`83rf.com`

DNSSEC	⚠️ Not signed
A	104.21.13.80^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.198.210^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`nancy.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2654^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nancy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c254^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nancy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2254^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nancy.ns.cloudflare.com`
		A	108.162.194.84^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nancy.ns.cloudflare.com`
		A	162.159.38.84^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nancy.ns.cloudflare.com`
		A	172.64.34.84^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nancy.ns.cloudflare.com`
NS	`rudy.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rudy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rudy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rudy.ns.cloudflare.com`
		A	108.162.193.229^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.33.229^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.59.229^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.13.80, 172.67.198.210
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=151, name=cloudflare-ech.com
SOA	`nancy.ns.cloudflare.com`dns@cloudflare.com serial=2405430861

`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=1782734035

Same first word

83rf.com

Similar names

r38f.xyz

38fr.com

fr83.com

38rf.com

rf83.cn

8f3r.com

rf38.com

DNS History

8 records (4 active, 4 former)

●NSnancy.ns.cloudflare.com2026-02-16 → 2026-06-29 · 3 obs

○ 2018-01-07 07:02:46
● 2026-02-16 02:10:38
● 2026-06-29 12:00:22

○NSns1.22.cn2016-12-17 → 2018-01-07 · 4 obs

● 2016-12-17 02:24:06
● 2018-01-07 07:02:46
○ 2026-02-16 02:10:38
○ 2026-06-29 12:00:22

○NSns2.22.cn2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 02:24:06
○ 2018-01-07 07:02:46
○ 2026-06-29 12:00:22

○NSns3.22.cn2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 02:24:06
○ 2018-01-07 07:02:46
○ 2026-06-29 12:00:22

○NSns4.22.cn2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 02:24:06
○ 2018-01-07 07:02:46
○ 2026-06-29 12:00:22

●NSrudy.ns.cloudflare.com2026-02-16 → 2026-06-29 · 3 obs

○ 2018-01-07 07:02:46
● 2026-02-16 02:10:38
● 2026-06-29 12:00:22

●A104.21.13.802026-02-16 → 2026-06-29 · 2 obs

● 2026-02-16 02:10:38
● 2026-06-29 12:00:22

●A172.67.198.2102026-02-16 → 2026-06-29 · 2 obs

● 2026-02-16 02:10:38
● 2026-06-29 12:00:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...	-
83rf.com	rudy.ns.cloudflare.com, nancy.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.84

NS records: rudy.ns.cloudflare.com, nancy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 83rf.com (unsigned zone)

⏱️ Timing

Total: 161ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.198.210, 104.21.13.80`
NS	2	`nancy.ns.cloudflare.com, rudy.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`nancy.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

83rf.com has two IP addresses: 104.21.13.80 and 172.67.198.210

Among the host names that share IP numbers with 83rf.com are peltonlawoffice.com, karabakhmedia.az, manclub.sc and two others.

Name Servers

DNS delegation for 83rf.com points to two name servers: nancy.ns.cloudflare.com and rudy.ns.cloudflare.com.

83rf.com has the same name server delegation as a number of other domains, such as 9312555.com, kv999daga.com, vip563.com and two more.

The name servers of 83rf.com overlap at least partially with those of other domains — among them lakmusz.hu, parkmaitland.org, aeronivexo.sbs and two more.

These name servers commonly appear alongside the name servers bruce.ns.cloudflare.com and nova.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

nancy.ns.cloudflare.com has IP addresses 108.162.194.84, 162.159.38.84 and 172.64.34.84, plus 3 other.

rudy.ns.cloudflare.com has IP addresses 108.162.193.229, 172.64.33.229 and 173.245.59.229, plus 3 other.