`xfchalk.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:a4da^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:afb^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.10.251^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.164.218^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`carla.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2656^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carla.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c256^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`carla.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2256^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`carla.ns.cloudflare.com`
		A	108.162.194.86^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carla.ns.cloudflare.com`
		A	162.159.38.86^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carla.ns.cloudflare.com`
		A	172.64.34.86^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carla.ns.cloudflare.com`
NS	`matias.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c49^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matias.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c349^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`matias.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2349^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`matias.ns.cloudflare.com`
		A	108.162.195.73^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matias.ns.cloudflare.com`
		A	162.159.44.73^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matias.ns.cloudflare.com`
		A	172.64.35.73^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matias.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.10.251, 172.67.164.218
		IPv6 hints	2606:4700:3034::ac43:a4da, 2606:4700:3035::6815:afb
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=250, name=cloudflare-ech.com
SOA	`carla.ns.cloudflare.com`dns@cloudflare.com serial=2397975560

`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=1776249977

Subdomains

pop.xfchalk.com

Same first word

xfchalk.com

DNS History

22 records (6 active, 16 former)

●NScarla.ns.cloudflare.com2026-04-15 → 2026-04-15 · 2 obs

○ 2017-07-09 21:14:32
● 2026-04-15 10:49:10

○NSf1g1ns1.dnspod.net2015-05-17 → 2016-11-26 · 4 obs

● 2015-05-17 04:27:50
● 2016-11-26 23:51:28
○ 2017-07-09 21:14:32
○ 2026-04-15 10:49:10

○NSf1g1ns2.dnspod.net2015-05-17 → 2016-11-26 · 4 obs

● 2015-05-17 04:27:50
● 2016-11-26 23:51:28
○ 2017-07-09 21:14:32
○ 2026-04-15 10:49:10

●NSmatias.ns.cloudflare.com2026-04-15 → 2026-04-15 · 2 obs

○ 2017-07-09 21:14:32
● 2026-04-15 10:49:10

○NSns1.alidns.com2017-07-09 → 2017-07-09 · 3 obs

○ 2016-11-26 23:51:28
● 2017-07-09 21:14:32
○ 2026-04-15 10:49:10

○NSns2.alidns.com2017-07-09 → 2017-07-09 · 3 obs

○ 2016-11-26 23:51:28
● 2017-07-09 21:14:32
○ 2026-04-15 10:49:10

○MXpop.xfchalk.com2015-05-17 → 2015-05-17 · 3 obs

● 2015-05-17 04:27:50
○ 2015-10-16 18:56:16
○ 2026-04-15 10:49:10

○MXqiye163mx01.mxmail.netease.com2015-10-16 → 2017-07-09 · 4 obs

○ 2015-05-17 04:27:50
● 2015-10-16 18:56:16
● 2017-07-09 21:14:32
○ 2026-04-15 10:49:10

○MXqiye163mx02.mxmail.netease.com2015-10-16 → 2017-07-09 · 4 obs

○ 2015-05-17 04:27:50
● 2015-10-16 18:56:16
● 2017-07-09 21:14:32
○ 2026-04-15 10:49:10

○A103.42.182.1422015-05-17 → 2015-05-17 · 3 obs

● 2015-05-17 04:27:50
○ 2015-10-16 18:56:16
○ 2026-04-15 10:49:10

●A104.21.10.2512026-04-15 → 2026-04-15 · 2 obs

○ 2017-07-09 21:14:32
● 2026-04-15 10:49:10

○A162.159.208.982015-10-16 → 2016-11-26 · 5 obs

○ 2015-05-17 04:27:50
● 2015-10-16 18:56:16
● 2016-11-26 23:51:28
○ 2017-07-09 21:14:32
○ 2026-04-15 10:49:10

○A162.159.209.982015-10-16 → 2016-11-26 · 5 obs

○ 2015-05-17 04:27:50
● 2015-10-16 18:56:16
● 2016-11-26 23:51:28
○ 2017-07-09 21:14:32
○ 2026-04-15 10:49:10

●A172.67.164.2182026-04-15 → 2026-04-15 · 2 obs

○ 2017-07-09 21:14:32
● 2026-04-15 10:49:10

○A188.114.96.02026-04-15 → 2026-04-15 · 1 obs

○ 2026-04-15 10:49:10

○A188.114.97.02026-04-15 → 2026-04-15 · 1 obs

○ 2026-04-15 10:49:10

●A2606:4700:3034::ac43:a4da2026-04-15 → 2026-04-15 · 2 obs

○ 2017-07-09 21:14:32
● 2026-04-15 10:49:10

●A2606:4700:3035::6815:afb2026-04-15 → 2026-04-15 · 2 obs

○ 2017-07-09 21:14:32
● 2026-04-15 10:49:10

○A2a06:98c1:3120::2026-04-15 → 2026-04-15 · 1 obs

○ 2026-04-15 10:49:10

○A2a06:98c1:3121::2026-04-15 → 2026-04-15 · 1 obs

○ 2026-04-15 10:49:10

○A47.88.17.2232017-07-09 → 2017-07-09 · 3 obs

○ 2016-11-26 23:51:28
● 2017-07-09 21:14:32
○ 2026-04-15 10:49:10

○CNAMExfchalk.com.cname.yunjiasu-cdn.net2015-10-16 → 2016-11-26 · 4 obs

● 2015-10-16 18:56:16
● 2016-11-26 23:51:28
○ 2017-07-09 21:14:32
○ 2026-04-15 10:49:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net...	-
xfchalk.com	carla.ns.cloudflare.com, matias.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.86

NS records: carla.ns.cloudflare.com, matias.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for xfchalk.com (unsigned zone)

⏱️ Timing

Total: 343ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.10.251, 172.67.164.218`
AAAA	2	`2606:4700:3035::6815:afb, 2606:4700:3034::ac43:a4da`
NS	2	`carla.ns.cloudflare.com, matias.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`carla.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

pop.xfchalk.com is a child of xfchalk.com.

IP Addresses

xfchalk.com refers to four IP numbers: 2606:4700:3034::ac43:a4da, 2606:4700:3035::6815:afb, 104.21.10.251 and 172.67.164.218.

Other host names, for instance okewini.top, killerdiller.top, shermanlindds.com, partylingerie.it and taiyari24hour.com share IP numbers with xfchalk.com.

Name Servers

xfchalk.com's delegation uses two name servers: carla.ns.cloudflare.com and matias.ns.cloudflare.com.

xfchalk.com uses the same name server setup as other domains, such as 38384b.com, 8991888.com, wfxd.net.cn, cshqjd.com and 154595.com.

xfchalk.com at least partially shares name servers with other domains, including 3wcc.com.cn, serp.watch, happykids.kiev.ua, dance.dn.ua and hrcdanang.com.

These name servers are often used with evan.ns.cloudflare.com and thea.ns.cloudflare.com.

Host names with six IP numbers:

carla.ns.cloudflare.com points to 2606:4700:50::a29f:2656, 2803:f800:50::6ca2:c256, 2a06:98c1:50::ac40:2256, 108.162.194.86, 162.159.38.86 and 172.64.34.86.

matias.ns.cloudflare.com points to 2606:4700:58::a29f:2c49, 2803:f800:50::6ca2:c349, 2a06:98c1:50::ac40:2349, 108.162.195.73, 162.159.44.73 and 172.64.35.73.

xfchalk.com - robtex.com

xfchalk.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

`xfchalk.com`

`com`