🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`bytebuffer.app`

DNSSEC	⚠️ Not signed
A	2600:9000:286d:c00:c:77b1:ecc0:93a1^{🇺🇸 Amazon2600:9000:286d::/48}
A	2600:9000:286d:1800:c:77b1:ecc0:93a1^{🇺🇸 Amazon2600:9000:286d::/48}
A	2600:9000:286d:6600:c:77b1:ecc0:93a1^{🇺🇸 Amazon2600:9000:286d::/48}
A	2600:9000:286d:a000:c:77b1:ecc0:93a1^{🇺🇸 Amazon2600:9000:286d::/48}
A	2600:9000:286d:ae00:c:77b1:ecc0:93a1^{🇺🇸 Amazon2600:9000:286d::/48}
A	2600:9000:286d:b000:c:77b1:ecc0:93a1^{🇺🇸 Amazon2600:9000:286d::/48}
A	2600:9000:286d:bc00:c:77b1:ecc0:93a1^{🇺🇸 Amazon2600:9000:286d::/48}
A	2600:9000:286d:fe00:c:77b1:ecc0:93a1^{🇺🇸 Amazon2600:9000:286d::/48}
A	3.170.19.2^{🇺🇸 Amazon3.170.19.0/24}
A	3.170.19.27^{🇺🇸 Amazon3.170.19.0/24}
A	3.170.19.63^{🇺🇸 Amazon3.170.19.0/24}
A	3.170.19.100^{🇺🇸 Amazon3.170.19.0/24}
NS	`ns-749.awsdns-29.net` ⭐
		A	2600:9000:5302:ed00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-749.awsdns-29.net`
		A	205.251.194.237^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-749.awsdns-29.net`
NS	`ns-12.awsdns-01.com`
		A	2600:9000:5300:c00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-12.awsdns-01.com`
		A	205.251.192.12^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-12.awsdns-01.com`
NS	`ns-1389.awsdns-45.org`
		A	2600:9000:5305:6d00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1389.awsdns-45.org`
		A	205.251.197.109^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1389.awsdns-45.org`
NS	`ns-1595.awsdns-07.co.uk`
		A	2600:9000:5306:3b00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1595.awsdns-07.co.uk`
		A	205.251.198.59^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1595.awsdns-07.co.uk`
MX	`sunfire-relay.mxrouting.net` ⭐
		A	159.69.143.143^{🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC}
			PTR	`static.143.143.69.159.clients.your-server.de`
MX	`sunfire.mxrouting.net`⁽²⁰⁾
		A	159.69.143.143^{🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC}
			PTR	`static.143.143.69.159.clients.your-server.de`
TXT	`google-site-verification=WZSJhgS_wEm6b23CELmi9I9p_gcV7hTzRCyofJ7fuUo`
TXT	`v=spf1 include:mxroute.com -all`
SOA	`ns-749.awsdns-29.net`awsdns-hostmaster@amazon.com serial=1

`app`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=101427

🔒 HSTS Preload (+subdomains)

Same first word

bytebuffer.net

bytebuffer.app

bytebuffer.dev

bytebuffer.com

bytebuffer.co

Similar names

bufferbyte.com

Previous names

Next names

DNS History

47 records (18 active, 29 former)

●NSns-12.awsdns-01.com2026-09-28 → 2026-10-02 · 3 obs

○ 2026-09-19 02:21:00
● 2026-09-28 17:00:04
● 2026-10-02 10:43:56

●NSns-1389.awsdns-45.org2026-09-28 → 2026-10-02 · 3 obs

○ 2026-09-19 02:21:00
● 2026-09-28 17:00:04
● 2026-10-02 10:43:56

●NSns-1595.awsdns-07.co.uk2026-09-28 → 2026-10-02 · 3 obs

○ 2026-09-19 02:21:00
● 2026-09-28 17:00:04
● 2026-10-02 10:43:56

●NSns-749.awsdns-29.net2026-09-28 → 2026-10-02 · 3 obs

○ 2026-09-19 02:21:00
● 2026-09-28 17:00:04
● 2026-10-02 10:43:56

○NSns47.domaincontrol.com2026-09-19 → 2026-09-19 · 3 obs

● 2026-09-19 02:21:00
○ 2026-09-28 17:00:04
○ 2026-10-02 10:43:56

○NSns48.domaincontrol.com2026-09-19 → 2026-09-19 · 3 obs

● 2026-09-19 02:21:00
○ 2026-09-28 17:00:04
○ 2026-10-02 10:43:56

●MXsunfire-relay.mxrouting.net2026-09-28 → 2026-10-02 · 2 obs

● 2026-09-28 17:00:04
● 2026-10-02 10:43:56

●MXsunfire.mxrouting.net2026-09-28 → 2026-10-02 · 2 obs

● 2026-09-28 17:00:04
● 2026-10-02 10:43:56

○A15.197.148.332026-09-19 → 2026-09-19 · 3 obs

● 2026-09-19 02:21:00
○ 2026-09-28 17:00:04
○ 2026-10-02 10:43:56

○A18.164.154.222026-09-28 → 2026-09-28 · 4 obs

○ 2026-09-28 17:00:04
● 2026-09-28 17:46:10
○ 2026-09-30 11:33:06
○ 2026-10-02 10:43:56

○A18.164.154.42026-09-28 → 2026-09-28 · 4 obs

○ 2026-09-28 17:00:04
● 2026-09-28 17:46:10
○ 2026-09-30 11:33:06
○ 2026-10-02 10:43:56

○A18.164.154.632026-09-28 → 2026-09-28 · 4 obs

○ 2026-09-28 17:00:04
● 2026-09-28 17:46:10
○ 2026-09-30 11:33:06
○ 2026-10-02 10:43:56

○A18.164.154.812026-09-28 → 2026-09-28 · 4 obs

○ 2026-09-28 17:00:04
● 2026-09-28 17:46:10
○ 2026-09-30 11:33:06
○ 2026-10-02 10:43:56

○A2600:9000:24b9:1e00:c:77b1:ecc0:93a12026-09-28 → 2026-09-28 · 4 obs

○ 2026-09-28 17:00:04
● 2026-09-28 17:46:10
○ 2026-09-30 11:33:06
○ 2026-10-02 10:43:56

○A2600:9000:24b9:200:c:77b1:ecc0:93a12026-09-28 → 2026-09-28 · 4 obs

○ 2026-09-28 17:00:04
● 2026-09-28 17:46:10
○ 2026-09-30 11:33:06
○ 2026-10-02 10:43:56

○A2600:9000:24b9:4a00:c:77b1:ecc0:93a12026-09-28 → 2026-09-28 · 4 obs

○ 2026-09-28 17:00:04
● 2026-09-28 17:46:10
○ 2026-09-30 11:33:06
○ 2026-10-02 10:43:56

○A2600:9000:24b9:5e00:c:77b1:ecc0:93a12026-09-28 → 2026-09-28 · 4 obs

○ 2026-09-28 17:00:04
● 2026-09-28 17:46:10
○ 2026-09-30 11:33:06
○ 2026-10-02 10:43:56

○A2600:9000:24b9:6200:c:77b1:ecc0:93a12026-09-28 → 2026-09-28 · 4 obs

○ 2026-09-28 17:00:04
● 2026-09-28 17:46:10
○ 2026-09-30 11:33:06
○ 2026-10-02 10:43:56

○A2600:9000:24b9:9000:c:77b1:ecc0:93a12026-09-28 → 2026-09-28 · 4 obs

○ 2026-09-28 17:00:04
● 2026-09-28 17:46:10
○ 2026-09-30 11:33:06
○ 2026-10-02 10:43:56

○A2600:9000:24b9:9600:c:77b1:ecc0:93a12026-09-28 → 2026-09-28 · 4 obs

○ 2026-09-28 17:00:04
● 2026-09-28 17:46:10
○ 2026-09-30 11:33:06
○ 2026-10-02 10:43:56

○A2600:9000:24b9:a00:c:77b1:ecc0:93a12026-09-28 → 2026-09-28 · 4 obs

○ 2026-09-28 17:00:04
● 2026-09-28 17:46:10
○ 2026-09-30 11:33:06
○ 2026-10-02 10:43:56

●A2600:9000:286d:1800:c:77b1:ecc0:93a12026-10-02 → 2026-10-02 · 3 obs

○ 2026-09-30 11:33:06
● 2026-10-02 10:43:52
● 2026-10-02 10:43:56

○A2600:9000:286d:4600:c:77b1:ecc0:93a12026-09-28 → 2026-09-28 · 4 obs

○ 2026-09-19 02:21:00
● 2026-09-28 17:00:04
○ 2026-09-28 17:46:10
○ 2026-10-02 10:43:56

●A2600:9000:286d:6600:c:77b1:ecc0:93a12026-10-02 → 2026-10-02 · 3 obs

○ 2026-09-30 11:33:06
● 2026-10-02 10:43:52
● 2026-10-02 10:43:56

○A2600:9000:286d:7000:c:77b1:ecc0:93a12026-09-30 → 2026-09-30 · 4 obs

○ 2026-09-28 17:46:10
● 2026-09-30 11:33:06
○ 2026-10-02 10:43:52
○ 2026-10-02 10:43:56

○A2600:9000:286d:7800:c:77b1:ecc0:93a12026-09-28 → 2026-09-28 · 4 obs

○ 2026-09-19 02:21:00
● 2026-09-28 17:00:04
○ 2026-09-28 17:46:10
○ 2026-10-02 10:43:56

○A2600:9000:286d:8a00:c:77b1:ecc0:93a12026-09-28 → 2026-09-30 · 6 obs

○ 2026-09-19 02:21:00
● 2026-09-28 17:00:04
○ 2026-09-28 17:46:10
● 2026-09-30 11:33:06
○ 2026-10-02 10:43:52
○ 2026-10-02 10:43:56

●A2600:9000:286d:a000:c:77b1:ecc0:93a12026-10-02 → 2026-10-02 · 3 obs

○ 2026-09-30 11:33:06
● 2026-10-02 10:43:52
● 2026-10-02 10:43:56

○A2600:9000:286d:a400:c:77b1:ecc0:93a12026-09-28 → 2026-09-28 · 4 obs

○ 2026-09-19 02:21:00
● 2026-09-28 17:00:04
○ 2026-09-28 17:46:10
○ 2026-10-02 10:43:56

●A2600:9000:286d:ae00:c:77b1:ecc0:93a12026-10-02 → 2026-10-02 · 3 obs

○ 2026-09-30 11:33:06
● 2026-10-02 10:43:52
● 2026-10-02 10:43:56

●A2600:9000:286d:b000:c:77b1:ecc0:93a12026-10-02 → 2026-10-02 · 3 obs

○ 2026-09-30 11:33:06
● 2026-10-02 10:43:52
● 2026-10-02 10:43:56

○A2600:9000:286d:ba00:c:77b1:ecc0:93a12026-09-30 → 2026-09-30 · 4 obs

○ 2026-09-28 17:46:10
● 2026-09-30 11:33:06
○ 2026-10-02 10:43:52
○ 2026-10-02 10:43:56

●A2600:9000:286d:bc00:c:77b1:ecc0:93a12026-10-02 → 2026-10-02 · 3 obs

○ 2026-09-30 11:33:06
● 2026-10-02 10:43:52
● 2026-10-02 10:43:56

○A2600:9000:286d:be00:c:77b1:ecc0:93a12026-09-30 → 2026-09-30 · 4 obs

○ 2026-09-28 17:46:10
● 2026-09-30 11:33:06
○ 2026-10-02 10:43:52
○ 2026-10-02 10:43:56

●A2600:9000:286d:c00:c:77b1:ecc0:93a12026-09-28 → 2026-10-02 · 5 obs

○ 2026-09-19 02:21:00
● 2026-09-28 17:00:04
○ 2026-09-28 17:46:10
● 2026-09-30 11:33:06
● 2026-10-02 10:43:56

○A2600:9000:286d:c400:c:77b1:ecc0:93a12026-09-30 → 2026-09-30 · 4 obs

○ 2026-09-28 17:46:10
● 2026-09-30 11:33:06
○ 2026-10-02 10:43:52
○ 2026-10-02 10:43:56

○A2600:9000:286d:cc00:c:77b1:ecc0:93a12026-09-28 → 2026-09-28 · 4 obs

○ 2026-09-19 02:21:00
● 2026-09-28 17:00:04
○ 2026-09-28 17:46:10
○ 2026-10-02 10:43:56

○A2600:9000:286d:d200:c:77b1:ecc0:93a12026-09-28 → 2026-09-28 · 4 obs

○ 2026-09-19 02:21:00
● 2026-09-28 17:00:04
○ 2026-09-28 17:46:10
○ 2026-10-02 10:43:56

○A2600:9000:286d:d600:c:77b1:ecc0:93a12026-09-30 → 2026-09-30 · 4 obs

○ 2026-09-28 17:46:10
● 2026-09-30 11:33:06
○ 2026-10-02 10:43:52
○ 2026-10-02 10:43:56

○A2600:9000:286d:e400:c:77b1:ecc0:93a12026-09-28 → 2026-09-28 · 4 obs

○ 2026-09-19 02:21:00
● 2026-09-28 17:00:04
○ 2026-09-28 17:46:10
○ 2026-10-02 10:43:56

○A2600:9000:286d:f400:c:77b1:ecc0:93a12026-09-30 → 2026-09-30 · 4 obs

○ 2026-09-28 17:46:10
● 2026-09-30 11:33:06
○ 2026-10-02 10:43:52
○ 2026-10-02 10:43:56

●A2600:9000:286d:fe00:c:77b1:ecc0:93a12026-10-02 → 2026-10-02 · 3 obs

○ 2026-09-30 11:33:06
● 2026-10-02 10:43:52
● 2026-10-02 10:43:56

●A3.170.19.1002026-09-28 → 2026-10-02 · 5 obs

○ 2026-09-19 02:21:00
● 2026-09-28 17:00:04
○ 2026-09-28 17:46:10
● 2026-09-30 11:33:06
● 2026-10-02 10:43:56

●A3.170.19.22026-09-28 → 2026-10-02 · 5 obs

○ 2026-09-19 02:21:00
● 2026-09-28 17:00:04
○ 2026-09-28 17:46:10
● 2026-09-30 11:33:06
● 2026-10-02 10:43:56

●A3.170.19.272026-09-28 → 2026-10-02 · 5 obs

○ 2026-09-19 02:21:00
● 2026-09-28 17:00:04
○ 2026-09-28 17:46:10
● 2026-09-30 11:33:06
● 2026-10-02 10:43:56

●A3.170.19.632026-09-28 → 2026-10-02 · 5 obs

○ 2026-09-19 02:21:00
● 2026-09-28 17:00:04
○ 2026-09-28 17:46:10
● 2026-09-30 11:33:06
● 2026-10-02 10:43:56

○A3.33.130.1902026-09-19 → 2026-09-19 · 3 obs

● 2026-09-19 02:21:00
○ 2026-09-28 17:00:04
○ 2026-10-02 10:43:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
app	ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...	-
bytebuffer.app	ns-749.awsdns-29.net, ns-1595.awsdns-07.co.uk, ns-12.awsdns-01.com, ns-1389.awsdns-45.org	-

✅ Authoritative Response

Server:205.251.197.109

NS records: ns-749.awsdns-29.net, ns-1595.awsdns-07.co.uk, ns-12.awsdns-01.com, ns-1389.awsdns-45.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bytebuffer.app (unsigned zone)

⏱️ Timing

Total: 928ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.170.19.63, 3.170.19.2...`
AAAA	8	`2600:9000:286d:5e00:c:77b1:ecc0:93a1, 2600:9000:286d:6e00:c:77b1:ecc0:93a1...`
NS	4	`ns-12.awsdns-01.com, ns-1389.awsdns-45.org...`
MX	2	`sunfire.mxrouting.net (pri: 10), sunfire-relay.mxrouting.net (pri: 20)`
TXT	2	`google-site-verification=WZSJhgS_wEm6b23, v=spf1 include:mxroute.com -all`
SOA	1	`ns-749.awsdns-29.net awsdns-hostmaster.a`

Analysis

IP Addresses

With 12 IP addresses in total, bytebuffer.app resolves to 3.170.19.2, 3.170.19.27, 3.170.19.63 and 9 other.

Among the host names that share IP numbers with bytebuffer.app are d2a4w6pa43p4gt.cloudfront.net, dkr0qqm73qen5.amplifyapp.com, d1dqxu3lsfcurc.amplifyapp.com and two others.

Name Servers

The domain bytebuffer.app is delegated to these four name servers: ns-12.awsdns-01.com, ns-749.awsdns-29.net, ns-1389.awsdns-45.org and ns-1595.awsdns-07.co.uk.

bytebuffer.app has at least partial name server overlap with other domains, such as 63.209.186.in-addr.arpa, omniprospect.com, jaybutlerbasketball.com and two others.

ns-12.awsdns-01.com, ns-749.awsdns-29.net, ns-1389.awsdns-45.org and ns-1595.awsdns-07.co.uk all point to exactly two IP numbers each: ns-12.awsdns-01.com → 205.251.192.12 and 2600:9000:5300:c00::1; ns-749.awsdns-29.net → 205.251.194.237 and 2600:9000:5302:ed00::1; ns-1389.awsdns-45.org → 205.251.197.109 and 2600:9000:5305:6d00::1; ns-1595.awsdns-07.co.uk → 205.251.198.59 and 2600:9000:5306:3b00::1.

Mail Servers

The MX records for bytebuffer.app point to two mail servers: sunfire-relay.mxrouting.net and sunfire.mxrouting.net.

bytebuffer.app has the same mail server arrangement as a number of other domains, for example vowroom.com, theconstructive.company, snappool.net and two more.

bytebuffer.app shares at least some of its mail servers with other domains — for example rosenstone.gr, tattoofest.com, rosevibe.com and two more.

sunfire-relay.mxrouting.net and sunfire.mxrouting.net share one IP address between them — 159.69.143.143.

These two host names — sunfire-relay.mxrouting.net and sunfire.mxrouting.net — each point to 159.69.143.143 IP addresses.

bytebuffer.app - robtex.com

bytebuffer.app

app

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`bytebuffer.app`

`app`