`bufferoverflow.io`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:d9ac^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:3e0d^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.62.13^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.217.172^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ben.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b67^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c167^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ben.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2167^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ben.ns.cloudflare.com`
		A	108.162.193.103^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	172.64.33.103^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	173.245.59.103^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
NS	`tricia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tricia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tricia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tricia.ns.cloudflare.com`
		A	108.162.192.232^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tricia.ns.cloudflare.com`
		A	172.64.32.232^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tricia.ns.cloudflare.com`
		A	173.245.58.232^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tricia.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.62.13, 172.67.217.172
		IPv6 hints	2606:4700:3032::ac43:d9ac, 2606:4700:3034::6815:3e0d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=58, name=cloudflare-ech.com
SOA	`ben.ns.cloudflare.com`dns@cloudflare.com serial=2400426474

`io`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.io` ⭐
	NS	`a2.nic.io`
	NS	`b0.nic.io`
	NS	`c0.nic.io`
	SOA	`a0.nic.io`hostmaster@donuts.email serial=1778635758

Same first word

bufferoverflow.org

bufferoverflow.io

bufferoverflow.xyz

bufferoverflow.cn

bufferoverflow.it

bufferoverflow.ca

bufferoverflow.eu

bufferoverflow.nl

bufferoverflow.de

bufferoverflow.ch

bufferoverflow.net

bufferoverflow.ltd

DNS History

6 records (6 active, 0 former)

●NSben.ns.cloudflare.com2026-04-03 → 2026-05-13 · 2 obs

● 2026-04-03 18:57:04
● 2026-05-13 02:09:46

●NStricia.ns.cloudflare.com2026-04-03 → 2026-05-13 · 2 obs

● 2026-04-03 18:57:04
● 2026-05-13 02:09:46

●A104.21.62.132026-04-03 → 2026-05-13 · 2 obs

● 2026-04-03 18:57:04
● 2026-05-13 02:09:46

●A172.67.217.1722026-04-03 → 2026-05-13 · 2 obs

● 2026-04-03 18:57:04
● 2026-05-13 02:09:46

●A2606:4700:3032::ac43:d9ac2026-04-03 → 2026-05-13 · 2 obs

● 2026-04-03 18:57:04
● 2026-05-13 02:09:46

●A2606:4700:3034::6815:3e0d2026-04-03 → 2026-05-13 · 2 obs

● 2026-04-03 18:57:04
● 2026-05-13 02:09:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	c0.nic.io, a0.nic.io, a2.nic.io, b0.nic.io	-
bufferoverflow.io	tricia.ns.cloudflare.com, ben.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.232

NS records: tricia.ns.cloudflare.com, ben.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bufferoverflow.io (unsigned zone)

⏱️ Timing

Total: 820ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.217.172, 104.21.62.13`
AAAA	2	`2606:4700:3034::6815:3e0d, 2606:4700:3032::ac43:d9ac`
NS	2	`ben.ns.cloudflare.com, tricia.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ben.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

bufferoverflow.io resolves to four IPs: 2606:4700:3032::ac43:d9ac, 2606:4700:3034::6815:3e0d, 104.21.62.13 and 172.67.217.172.

Other host names such as synergyglass.co.za, pigment-digital.net, m.xlist.gr, redhaze.co.uk and capig.stape.nz share IP numbers with bufferoverflow.io.

Name Servers

bufferoverflow.io is delegated to two name servers: ben.ns.cloudflare.com and tricia.ns.cloudflare.com.

bufferoverflow.io uses the same name server setup as other domains, including livecasinoreports.com, lloyd.kim, geminiglobal.com.cn, remoteapps.com and 99casinos.com.

At least part of the name servers for bufferoverflow.io are shared with other domains, for instance rpiware.com, trumkin.net, cwin43.com, appzsearch.com and tseiki.com.

These name servers are commonly used alongside jaxson.ns.cloudflare.com and itzel.ns.cloudflare.com.

Host names with six IP numbers:

ben.ns.cloudflare.com points to: 2606:4700:58::adf5:3b67, 2803:f800:50::6ca2:c167, 2a06:98c1:50::ac40:2167, 108.162.193.103, 172.64.33.103 and 173.245.59.103.

tricia.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae8, 2803:f800:50::6ca2:c0e8, 2a06:98c1:50::ac40:20e8, 108.162.192.232, 172.64.32.232 and 173.245.58.232.

bufferoverflow.io - robtex.com