`phpbuilder.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:5c12^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:b8fa^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.92.18^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.184.250^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`isabel.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2668^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isabel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c268^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`isabel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2268^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`isabel.ns.cloudflare.com`
		A	108.162.194.104^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isabel.ns.cloudflare.com`
		A	162.159.38.104^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isabel.ns.cloudflare.com`
		A	172.64.34.104^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isabel.ns.cloudflare.com`
NS	`quincy.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c27^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`quincy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c327^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`quincy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2327^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`quincy.ns.cloudflare.com`
		A	108.162.195.39^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`quincy.ns.cloudflare.com`
		A	162.159.44.39^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`quincy.ns.cloudflare.com`
		A	172.64.35.39^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`quincy.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`google-site-verification=E4NIQOezAzL97Ys9T3Z3-9Nwr-IFZ5OHiZjwU-PVYhQ`
TXT	`protonmail-verification=142d9e5fae1997cf84c379c41419f0fd5899cfe1`
TXT	`v=spf1 include:_spf.protonmail.ch mx ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.92.18, 172.67.184.250
		IPv6 hints	2606:4700:3035::6815:5c12, 2606:4700:3037::ac43:b8fa
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=135, name=cloudflare-ech.com
SOA	`isabel.ns.cloudflare.com`dns@cloudflare.com serial=2401920491

`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=1776943917

rank #52580 globally
rank #23331 in the tld
WOT: SAFE (93/100)
📈 Tranco rank: #191,766

Subdomains

board.phpbuilder.com

www.phpbuilder.com

Same first word

phpbuilder.com

phpbuilder.net

DNS History

27 records (8 active, 19 former)

○NSdina.ns.cloudflare.com2020-01-16 → 2026-04-13 · 5 obs

○ 2017-02-16 12:41:54
● 2020-01-16 09:39:52
● 2026-04-13 05:18:16
○ 2026-04-20 15:25:10
○ 2026-04-23 11:54:52

●NSisabel.ns.cloudflare.com2026-04-20 → 2026-04-23 · 3 obs

○ 2026-04-13 05:18:16
● 2026-04-20 15:25:10
● 2026-04-23 11:54:52

○NSns1.internet.com2007-10-27 → 2007-10-27 · 3 obs

● 2007-10-27 11:57:16
○ 2015-09-04 07:59:24
○ 2026-04-23 11:54:52

○NSns3.internet.com2007-10-27 → 2007-10-27 · 3 obs

● 2007-10-27 11:57:16
○ 2015-09-04 07:59:24
○ 2026-04-23 11:54:52

○NSns5.swiftpost.net2015-09-04 → 2017-02-16 · 5 obs

○ 2007-10-27 11:57:16
● 2015-09-04 07:59:24
● 2017-02-16 12:41:54
○ 2020-01-16 09:39:52
○ 2026-04-23 11:54:52

○NSns6.swiftpost.net2015-09-04 → 2017-02-16 · 5 obs

○ 2007-10-27 11:57:16
● 2015-09-04 07:59:24
● 2017-02-16 12:41:54
○ 2020-01-16 09:39:52
○ 2026-04-23 11:54:52

●NSquincy.ns.cloudflare.com2026-04-20 → 2026-04-23 · 3 obs

○ 2026-04-13 05:18:16
● 2026-04-20 15:25:10
● 2026-04-23 11:54:52

○NSroan.ns.cloudflare.com2020-01-16 → 2026-04-13 · 5 obs

○ 2017-02-16 12:41:54
● 2020-01-16 09:39:52
● 2026-04-13 05:18:16
○ 2026-04-20 15:25:10
○ 2026-04-23 11:54:52

●MXmail.protonmail.ch2020-01-16 → 2026-04-23 · 3 obs

○ 2017-02-16 12:41:54
● 2020-01-16 09:39:52
● 2026-04-23 11:54:52

●MXmailsec.protonmail.ch2026-02-15 → 2026-04-23 · 3 obs

○ 2020-01-16 09:39:52
● 2026-02-15 13:38:36
● 2026-04-23 11:54:52

○MXus-smtp-inbound-1.mimecast.com2015-09-04 → 2017-02-16 · 5 obs

○ 2007-10-27 11:57:16
● 2015-09-04 07:59:24
● 2017-02-16 12:41:54
○ 2020-01-16 09:39:52
○ 2026-04-23 11:54:52

○MXus-smtp-inbound-2.mimecast.com2015-09-04 → 2017-02-16 · 5 obs

○ 2007-10-27 11:57:16
● 2015-09-04 07:59:24
● 2017-02-16 12:41:54
○ 2020-01-16 09:39:52
○ 2026-04-23 11:54:52

○MXwww.phpbuilder.com2007-10-27 → 2007-10-27 · 3 obs

● 2007-10-27 11:57:16
○ 2015-09-04 07:59:24
○ 2026-04-23 11:54:52

○A104.21.21.102026-02-15 → 2026-04-13 · 5 obs

○ 2020-01-16 09:39:52
● 2026-02-15 13:38:36
● 2026-04-13 05:18:16
○ 2026-04-20 15:25:10
○ 2026-04-23 11:54:52

●A104.21.92.182026-04-20 → 2026-04-23 · 3 obs

○ 2026-04-13 05:18:16
● 2026-04-20 15:25:10
● 2026-04-23 11:54:52

○A104.31.76.1262020-01-16 → 2020-01-16 · 4 obs

○ 2017-02-16 12:41:54
● 2020-01-16 09:39:52
○ 2026-02-15 13:38:36
○ 2026-04-23 11:54:52

○A104.31.77.1262020-01-16 → 2020-01-16 · 4 obs

○ 2017-02-16 12:41:54
● 2020-01-16 09:39:52
○ 2026-02-15 13:38:36
○ 2026-04-23 11:54:52

●A172.67.184.2502026-04-20 → 2026-04-23 · 3 obs

○ 2026-04-13 05:18:16
● 2026-04-20 15:25:10
● 2026-04-23 11:54:52

○A172.67.195.1682026-02-15 → 2026-04-13 · 5 obs

○ 2020-01-16 09:39:52
● 2026-02-15 13:38:36
● 2026-04-13 05:18:16
○ 2026-04-20 15:25:10
○ 2026-04-23 11:54:52

○A2606:4700:3034::6815:150a2026-02-15 → 2026-04-13 · 5 obs

○ 2020-01-16 09:39:52
● 2026-02-15 13:38:36
● 2026-04-13 05:18:16
○ 2026-04-20 15:25:10
○ 2026-04-23 11:54:52

○A2606:4700:3034::681f:4c7e2020-01-16 → 2020-01-16 · 4 obs

○ 2017-02-16 12:41:54
● 2020-01-16 09:39:52
○ 2026-02-15 13:38:36
○ 2026-04-23 11:54:52

●A2606:4700:3035::6815:5c122026-04-20 → 2026-04-23 · 3 obs

○ 2026-04-13 05:18:16
● 2026-04-20 15:25:10
● 2026-04-23 11:54:52

○A2606:4700:3035::681f:4d7e2020-01-16 → 2020-01-16 · 4 obs

○ 2017-02-16 12:41:54
● 2020-01-16 09:39:52
○ 2026-02-15 13:38:36
○ 2026-04-23 11:54:52

●A2606:4700:3037::ac43:b8fa2026-04-20 → 2026-04-23 · 3 obs

○ 2026-04-13 05:18:16
● 2026-04-20 15:25:10
● 2026-04-23 11:54:52

○A2606:4700:3037::ac43:c3a82026-02-15 → 2026-04-13 · 5 obs

○ 2020-01-16 09:39:52
● 2026-02-15 13:38:36
● 2026-04-13 05:18:16
○ 2026-04-20 15:25:10
○ 2026-04-23 11:54:52

○A63.236.73.2092007-10-27 → 2007-10-27 · 3 obs

● 2007-10-27 11:57:16
○ 2015-09-04 07:59:24
○ 2026-04-23 11:54:52

○A70.42.23.1212015-09-04 → 2017-02-16 · 5 obs

○ 2007-10-27 11:57:16
● 2015-09-04 07:59:24
● 2017-02-16 12:41:54
○ 2020-01-16 09:39:52
○ 2026-04-23 11:54:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
phpbuilder.com	isabel.ns.cloudflare.com, quincy.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.104

NS records: isabel.ns.cloudflare.com, quincy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for phpbuilder.com (unsigned zone)

⏱️ Timing

Total: 195ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.92.18, 172.67.184.250`
AAAA	2	`2606:4700:3037::ac43:b8fa, 2606:4700:3035::6815:5c12`
NS	2	`isabel.ns.cloudflare.com, quincy.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	3	`google-site-verification=E4NIQOezAzL97Ys, protonmail-verification=142d9e5fae1997cf...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`isabel.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

phpbuilder.com is a parent of board.phpbuilder.com and www.phpbuilder.com.

IP Addresses

phpbuilder.com resolves to four IP numbers: 2606:4700:3035::6815:5c12, 2606:4700:3037::ac43:b8fa, 104.21.92.18 and 172.67.184.250.

Other host names such as ulttc.com, treehugginmom.com, api.jxkuaibu.cn, guifengmu.com and www.bola88live.com share IPs with phpbuilder.com.

Name Servers

phpbuilder.com is delegated to two name servers: isabel.ns.cloudflare.com and quincy.ns.cloudflare.com.

phpbuilder.com shares the same name server setup as 74878.cn, execideas.in, podskrzydlami-24.pl, bkf.lt and 776600.vip.

phpbuilder.com at least partially shares name servers with other domains, for instance maudau.tech, boymankite.com, pulsewave.ca, fplayt.ro and glonaabot.com.

These name servers are commonly used with eva.ns.cloudflare.com, bruce.ns.cloudflare.com, julissa.ns.cloudflare.com, stevie.ns.cloudflare.com, denver.ns.cloudflare.com and lou.ns.cloudflare.com.

Host names with six IP numbers:

isabel.ns.cloudflare.com points to 2606:4700:50::a29f:2668, 2803:f800:50::6ca2:c268, 2a06:98c1:50::ac40:2268, 108.162.194.104, 162.159.38.104 and 172.64.34.104.

quincy.ns.cloudflare.com points to 2606:4700:58::a29f:2c27, 2803:f800:50::6ca2:c327, 2a06:98c1:50::ac40:2327, 108.162.195.39, 162.159.44.39 and 172.64.35.39.

Mail Servers

phpbuilder.com is handled by two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

The mail server setup for phpbuilder.com matches that of other domains, for instance eseell.net, artistically.community, msansa.com, haustechnik-muenchen.de and rapidbiologics.com.

phpbuilder.com shares at least partially some mail servers with other domains, including inou.com, dongchuangai.com, ovni.ch, _dc-mx.894762023a9d.894762023a9d.894762023a9d.894762023a9d.894762023a9d.894762023a9d.894762023a9d.894762023a9d.894762023a9d.894762023a9d.894762023a9d.894762023a9d.habexsystems.com and ketamine.ninja.

Host names with three IP numbers: mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128; mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.

phpbuilder.com - robtex.com

phpbuilder.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`phpbuilder.com`

`com`