`ptfw123.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:dd32^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:2381^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.35.129^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.221.50^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`nelci.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2698^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelci.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c298^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nelci.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2298^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nelci.ns.cloudflare.com`
		A	108.162.194.152^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelci.ns.cloudflare.com`
		A	162.159.38.152^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelci.ns.cloudflare.com`
		A	172.64.34.152^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelci.ns.cloudflare.com`
NS	`randy.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c6d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c36d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`randy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:236d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`randy.ns.cloudflare.com`
		A	108.162.195.109^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randy.ns.cloudflare.com`
		A	162.159.44.109^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randy.ns.cloudflare.com`
		A	172.64.35.109^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randy.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.35.129, 172.67.221.50
		IPv6	2606:4700:3031::ac43:dd32, 2606:4700:3035::6815:2381
SOA	`nelci.ns.cloudflare.com`dns@cloudflare.com serial=2400315964

`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=1774936777

Same first word

ptfw123.com

DNS History

23 records (6 active, 17 former)

○NSn3050.ns.yunjiasu.com2017-12-17 → 2017-12-17 · 4 obs

○ 2016-12-25 04:11:38
● 2017-12-17 20:05:48
○ 2026-03-11 20:48:06
○ 2026-03-31 06:00:52

○NSn515.ns.yunjiasu.com2017-12-17 → 2017-12-17 · 4 obs

○ 2016-12-25 04:11:38
● 2017-12-17 20:05:48
○ 2026-03-11 20:48:06
○ 2026-03-31 06:00:52

●NSnelci.ns.cloudflare.com2026-03-11 → 2026-03-31 · 3 obs

○ 2017-12-17 20:05:48
● 2026-03-11 20:48:06
● 2026-03-31 06:00:52

○NSns10.cdncenter.com2015-06-26 → 2016-12-25 · 4 obs

● 2015-06-26 17:19:28
● 2016-12-25 04:11:38
○ 2017-12-17 20:05:48
○ 2026-03-31 06:00:52

○NSns11.cdncenter.com2015-06-26 → 2016-12-25 · 4 obs

● 2015-06-26 17:19:28
● 2016-12-25 04:11:38
○ 2017-12-17 20:05:48
○ 2026-03-31 06:00:52

○NSns12.cdncenter.com2015-06-26 → 2016-12-25 · 4 obs

● 2015-06-26 17:19:28
● 2016-12-25 04:11:38
○ 2017-12-17 20:05:48
○ 2026-03-31 06:00:52

○NSns7.cdncenter.com2015-06-26 → 2016-12-25 · 4 obs

● 2015-06-26 17:19:28
● 2016-12-25 04:11:38
○ 2017-12-17 20:05:48
○ 2026-03-31 06:00:52

○NSns8.cdncenter.com2015-06-26 → 2016-12-25 · 4 obs

● 2015-06-26 17:19:28
● 2016-12-25 04:11:38
○ 2017-12-17 20:05:48
○ 2026-03-31 06:00:52

○NSns9.cdncenter.com2015-06-26 → 2016-12-25 · 4 obs

● 2015-06-26 17:19:28
● 2016-12-25 04:11:38
○ 2017-12-17 20:05:48
○ 2026-03-31 06:00:52

●NSrandy.ns.cloudflare.com2026-03-11 → 2026-03-31 · 3 obs

○ 2017-12-17 20:05:48
● 2026-03-11 20:48:06
● 2026-03-31 06:00:52

●A104.21.35.1292026-03-11 → 2026-03-31 · 5 obs

○ 2017-12-17 20:05:48
● 2026-03-11 20:48:06
○ 2026-03-16 08:35:16
● 2026-03-28 16:12:16
● 2026-03-31 06:00:52

○A117.34.109.2062016-01-18 → 2016-04-26 · 5 obs

○ 2015-11-04 01:02:04
● 2016-01-18 22:53:52
● 2016-04-26 21:14:02
○ 2016-12-25 04:11:38
○ 2026-03-31 06:00:52

○A117.34.72.1562015-06-26 → 2015-11-04 · 4 obs

● 2015-06-26 17:19:28
● 2015-11-04 01:02:04
○ 2016-01-18 22:53:52
○ 2026-03-31 06:00:52

○A162.159.210.652017-12-17 → 2017-12-17 · 4 obs

○ 2016-12-25 04:11:38
● 2017-12-17 20:05:48
○ 2026-03-11 20:48:06
○ 2026-03-31 06:00:52

○A162.159.211.652017-12-17 → 2017-12-17 · 4 obs

○ 2016-12-25 04:11:38
● 2017-12-17 20:05:48
○ 2026-03-11 20:48:06
○ 2026-03-31 06:00:52

●A172.67.221.502026-03-11 → 2026-03-31 · 5 obs

○ 2017-12-17 20:05:48
● 2026-03-11 20:48:06
○ 2026-03-16 08:35:16
● 2026-03-28 16:12:16
● 2026-03-31 06:00:52

○A188.114.96.02026-03-16 → 2026-03-16 · 4 obs

○ 2026-03-11 20:48:06
● 2026-03-16 08:35:16
○ 2026-03-28 16:12:16
○ 2026-03-31 06:00:52

○A188.114.97.02026-03-16 → 2026-03-16 · 4 obs

○ 2026-03-11 20:48:06
● 2026-03-16 08:35:16
○ 2026-03-28 16:12:16
○ 2026-03-31 06:00:52

●A2606:4700:3031::ac43:dd322026-03-11 → 2026-03-31 · 5 obs

○ 2017-12-17 20:05:48
● 2026-03-11 20:48:06
○ 2026-03-16 08:35:16
● 2026-03-28 16:12:16
● 2026-03-31 06:00:52

●A2606:4700:3035::6815:23812026-03-11 → 2026-03-31 · 5 obs

○ 2017-12-17 20:05:48
● 2026-03-11 20:48:06
○ 2026-03-16 08:35:16
● 2026-03-28 16:12:16
● 2026-03-31 06:00:52

○A2a06:98c1:3120::2026-03-16 → 2026-03-16 · 4 obs

○ 2026-03-11 20:48:06
● 2026-03-16 08:35:16
○ 2026-03-28 16:12:16
○ 2026-03-31 06:00:52

○A2a06:98c1:3121::2026-03-16 → 2026-03-16 · 4 obs

○ 2026-03-11 20:48:06
● 2026-03-16 08:35:16
○ 2026-03-28 16:12:16
○ 2026-03-31 06:00:52

○A59.188.232.1002016-12-25 → 2016-12-25 · 4 obs

○ 2016-04-26 21:14:02
● 2016-12-25 04:11:38
○ 2017-12-17 20:05:48
○ 2026-03-31 06:00:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net...	-
ptfw123.com	nelci.ns.cloudflare.com, randy.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.109

NS records: nelci.ns.cloudflare.com, randy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ptfw123.com (unsigned zone)

⏱️ Timing

Total: 161ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.221.50, 104.21.35.129`
AAAA	2	`2606:4700:3031::ac43:dd32, 2606:4700:3035::6815:2381`
NS	2	`nelci.ns.cloudflare.com, randy.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`nelci.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ptfw123.com points to four IP numbers: 2606:4700:3031::ac43:dd32, 2606:4700:3035::6815:2381, 104.21.35.129 and 172.67.221.50.

For instance, other host names vipcream.com, doohaa.com, gypmw.com, heyingjidian.com and digibulkmarketing.com share IP numbers with ptfw123.com.

Name Servers

ptfw123.com is delegated to two name servers: nelci.ns.cloudflare.com and randy.ns.cloudflare.com.

ptfw123.com uses the same name server setup as other domains such as changrong56.com, ahjsty.com, euphoricfx.org, 6hutong.com and jiagu520.com.

ptfw123.com shares name servers with other domains at least partially, for example spinworld.us, jianuo-rf.com, fourdo.com, r27r.cn and huolicrm.com.

These name servers are commonly used with the name servers fattouche.ns.cloudflare.com and ursula.ns.cloudflare.com.

Host names with six IP numbers: host name nelci.ns.cloudflare.com points to: 2606:4700:50::a29f:2698, 2803:f800:50::6ca2:c298, 2a06:98c1:50::ac40:2298, 108.162.194.152, 162.159.38.152 and 172.64.34.152; host name randy.ns.cloudflare.com points to: 2606:4700:58::a29f:2c6d, 2803:f800:50::6ca2:c36d, 2a06:98c1:50::ac40:236d, 108.162.195.109, 162.159.44.109 and 172.64.35.109.

ptfw123.com - robtex.com

ptfw123.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`ptfw123.com`

`com`