`ib2.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:a9ae^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:2f0a^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.47.10^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.169.174^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`gabriella.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2686^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabriella.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c286^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gabriella.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2286^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gabriella.ns.cloudflare.com`
		A	108.162.194.134^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabriella.ns.cloudflare.com`
		A	162.159.38.134^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabriella.ns.cloudflare.com`
		A	172.64.34.134^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabriella.ns.cloudflare.com`
NS	`garrett.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cc3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garrett.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3c3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`garrett.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23c3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`garrett.ns.cloudflare.com`
		A	108.162.195.195^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garrett.ns.cloudflare.com`
		A	162.159.44.195^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garrett.ns.cloudflare.com`
		A	172.64.35.195^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`garrett.ns.cloudflare.com`
MX	`mx01.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
			PTR	`ic4-privaterelay.appleid.com`
			PTR	`smtp1.ic4-privaterelay.appleid.com`
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
MX	`mx02.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
			PTR	`ic4-privaterelay.appleid.com`
			PTR	`smtp1.ic4-privaterelay.appleid.com`
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
MX	`premium800.web-hosting.com`⁽²⁰⁾
		A	209.74.74.21^{🇺🇸 NAMCHEAP-PH209.74.74.0/24}
			PTR	`premium800-1.web-hosting.com`
TXT	`apple-domain=HbuiIW6zXNaRk0i8`
TXT	`v=spf1 include:icloud.com ~all`
TXT	`v=spf1 include:premium800.web-hosting.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.47.10, 172.67.169.174
		IPv6 hints	2606:4700:3035::ac43:a9ae, 2606:4700:3037::6815:2f0a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=96, name=cloudflare-ech.com
SOA	`gabriella.ns.cloudflare.com`dns@cloudflare.com serial=2402488725

`dev`

	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=1

🔒 HSTS Preload (+subdomains)

Same first word

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ib2.com.br

ib2.se

ib2.be

ib2.ws

ib2.eu

ib2.jp

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Similar names

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2ib.de

2bi.sn

b2i.co.uk

i2b.de

2bi.info

2bi.fr

b2i.co

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2ib.org

b2i.es

b2i.us

i2b.co

b2i.org

bi2.nl

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b2i.ws

i2b.com.br

DNS History

9 records (9 active, 0 former)

●NSgabriella.ns.cloudflare.com2026-04-04 → 2026-04-28 · 2 obs

● 2026-04-04 08:11:40
● 2026-04-28 15:20:22

●NSgarrett.ns.cloudflare.com2026-04-04 → 2026-04-28 · 2 obs

● 2026-04-04 08:11:40
● 2026-04-28 15:20:22

●MXmx01.mail.icloud.com2026-04-04 → 2026-04-28 · 2 obs

● 2026-04-04 08:11:40
● 2026-04-28 15:20:22

●MXmx02.mail.icloud.com2026-04-04 → 2026-04-28 · 2 obs

● 2026-04-04 08:11:40
● 2026-04-28 15:20:22

●MXpremium800.web-hosting.com2026-04-14 → 2026-04-28 · 3 obs

○ 2026-04-04 08:11:40
● 2026-04-14 22:26:28
● 2026-04-28 15:20:22

●A104.21.47.102026-04-04 → 2026-04-28 · 2 obs

● 2026-04-04 08:11:40
● 2026-04-28 15:20:22

●A172.67.169.1742026-04-04 → 2026-04-28 · 2 obs

● 2026-04-04 08:11:40
● 2026-04-28 15:20:22

●A2606:4700:3035::ac43:a9ae2026-04-04 → 2026-04-28 · 2 obs

● 2026-04-04 08:11:40
● 2026-04-28 15:20:22

●A2606:4700:3037::6815:2f0a2026-04-04 → 2026-04-28 · 2 obs

● 2026-04-04 08:11:40
● 2026-04-28 15:20:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
ib2.dev	gabriella.ns.cloudflare.com, garrett.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.134

NS records: gabriella.ns.cloudflare.com, garrett.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ib2.dev (unsigned zone)

⏱️ Timing

Total: 947ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.47.10, 172.67.169.174`
AAAA	2	`2606:4700:3037::6815:2f0a, 2606:4700:3035::ac43:a9ae`
NS	2	`gabriella.ns.cloudflare.com, garrett.ns.cloudflare.com`
MX	3	`mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10)...`
TXT	3	`apple-domain=HbuiIW6zXNaRk0i8, v=spf1 include:icloud.com ~all...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`gabriella.ns.cloudflare.com dns.cloudfla`

Analysis

IP Addresses

ib2.dev points to four IP numbers: 2606:4700:3035::ac43:a9ae, 2606:4700:3037::6815:2f0a, 104.21.47.10 and 172.67.169.174.

Other host names, for instance hiline.com, fuzzly.com, madeinbio.fr, tero-tech.com and wangyimin.com share IP numbers with ib2.dev.

Name Servers

ib2.dev is delegated to two name servers: gabriella.ns.cloudflare.com and garrett.ns.cloudflare.com.

ib2.dev uses the same name server setup as other domains, for instance uszijia.com, ztcore.com, sc-beautylife.com, sucelawyers.com and longyuanhuafei.com.

ib2.dev shares name servers with other domains at least partially, for instance drbuda.net, 888clbcom.io, hxvps.com, fprj.com.br and kalmodreniqo.com.

these name servers are commonly used together with howard.ns.cloudflare.com and elle.ns.cloudflare.com.

Host names with six IP numbers: gabriella.ns.cloudflare.com points to 2606:4700:50::a29f:2686, 2803:f800:50::6ca2:c286, 2a06:98c1:50::ac40:2286, 108.162.194.134, 162.159.38.134 and 172.64.34.134; garrett.ns.cloudflare.com points to 2606:4700:58::a29f:2cc3, 2803:f800:50::6ca2:c3c3, 2a06:98c1:50::ac40:23c3, 108.162.195.195, 162.159.44.195 and 172.64.35.195.

Mail Servers

ib2.dev is handled by three mail servers: premium800.web-hosting.com, mx01.mail.icloud.com and mx02.mail.icloud.com.

ib2.dev shares some mail servers with other domains, including lynnspohn.com, foximperial.com, booksdivine.com, hchsu.com and lixnorth.com.

Host names with six IP numbers: mx01.mail.icloud.com points to 17.42.251.62, 17.56.9.31, 17.57.152.5, 17.57.154.33, 17.57.155.25 and 17.57.156.30; mx02.mail.icloud.com points to the same.

Host names with one IP number: premium800.web-hosting.com points to 209.74.74.21.

Host names that point to 17.42.251.62: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names that point to 17.56.9.31: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names that point to 17.57.152.5: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names that point to 17.57.154.33: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names that point to 17.57.155.25: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names that point to 17.57.156.30: mx01.mail.icloud.com and mx02.mail.icloud.com.

ib2.dev - robtex.com

ib2.dev

dev

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`ib2.dev`

`dev`