`crawlsource.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:3fd5^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:9661^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.63.213^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.150.97^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alec.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b3b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alec.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c13b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alec.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:213b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alec.ns.cloudflare.com`
		A	108.162.193.59^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alec.ns.cloudflare.com`
		A	172.64.33.59^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alec.ns.cloudflare.com`
		A	173.245.59.59^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alec.ns.cloudflare.com`
NS	`janet.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aa9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`janet.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`janet.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`janet.ns.cloudflare.com`
		A	108.162.192.169^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`janet.ns.cloudflare.com`
		A	172.64.32.169^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`janet.ns.cloudflare.com`
		A	173.245.58.169^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`janet.ns.cloudflare.com`
TXT	`google-site-verification=LU4PaUHMZ9qZ1qBf4hvLOTapLVxiIQa4ZtK1iOkgWT4`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.63.213, 172.67.150.97
		IPv6	2606:4700:3032::6815:3fd5, 2606:4700:3037::ac43:9661
SOA	`alec.ns.cloudflare.com`dns@cloudflare.com serial=2396537564

`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=1774850777

Same first word

crawlsource.com

DNS History

15 records (6 active, 9 former)

●NSalec.ns.cloudflare.com2026-03-25 → 2026-03-30 · 3 obs

○ 2020-04-07 20:03:56
● 2026-03-25 16:33:58
● 2026-03-30 06:16:28

●NSjanet.ns.cloudflare.com2026-03-25 → 2026-03-30 · 3 obs

○ 2020-04-07 20:03:56
● 2026-03-25 16:33:58
● 2026-03-30 06:16:28

○NSns01.domaincontrol.com2020-04-07 → 2020-04-07 · 4 obs

○ 2017-03-20 15:46:48
● 2020-04-07 20:03:56
○ 2026-03-25 16:33:58
○ 2026-03-30 06:16:28

○NSns02.domaincontrol.com2020-04-07 → 2020-04-07 · 4 obs

○ 2017-03-20 15:46:48
● 2020-04-07 20:03:56
○ 2026-03-25 16:33:58
○ 2026-03-30 06:16:28

○NSns11.domaincontrol.com2015-08-15 → 2017-03-20 · 4 obs

● 2015-08-15 09:03:00
● 2017-03-20 15:46:48
○ 2020-04-07 20:03:56
○ 2026-03-30 06:16:28

○NSns12.domaincontrol.com2015-08-15 → 2017-03-20 · 4 obs

● 2015-08-15 09:03:00
● 2017-03-20 15:46:48
○ 2020-04-07 20:03:56
○ 2026-03-30 06:16:28

○MXmail.crawlsource.com2020-04-07 → 2020-04-07 · 4 obs

○ 2017-03-20 15:46:48
● 2020-04-07 20:03:56
○ 2026-03-25 16:33:58
○ 2026-03-30 06:16:28

○MXmailstore1.secureserver.net2015-08-15 → 2017-03-20 · 4 obs

● 2015-08-15 09:03:00
● 2017-03-20 15:46:48
○ 2020-04-07 20:03:56
○ 2026-03-30 06:16:28

○MXsmtp.secureserver.net2015-08-15 → 2017-03-20 · 4 obs

● 2015-08-15 09:03:00
● 2017-03-20 15:46:48
○ 2020-04-07 20:03:56
○ 2026-03-30 06:16:28

●A104.21.63.2132026-03-25 → 2026-03-30 · 3 obs

○ 2020-04-07 20:03:56
● 2026-03-25 16:33:58
● 2026-03-30 06:16:28

●A172.67.150.972026-03-25 → 2026-03-30 · 3 obs

○ 2020-04-07 20:03:56
● 2026-03-25 16:33:58
● 2026-03-30 06:16:28

○A184.168.221.532015-08-15 → 2017-03-20 · 4 obs

● 2015-08-15 09:03:00
● 2017-03-20 15:46:48
○ 2020-04-07 20:03:56
○ 2026-03-30 06:16:28

○A23.229.134.692020-04-07 → 2020-04-07 · 4 obs

○ 2017-03-20 15:46:48
● 2020-04-07 20:03:56
○ 2026-03-25 16:33:58
○ 2026-03-30 06:16:28

●A2606:4700:3032::6815:3fd52026-03-25 → 2026-03-30 · 3 obs

○ 2020-04-07 20:03:56
● 2026-03-25 16:33:58
● 2026-03-30 06:16:28

●A2606:4700:3037::ac43:96612026-03-25 → 2026-03-30 · 3 obs

○ 2020-04-07 20:03:56
● 2026-03-25 16:33:58
● 2026-03-30 06:16:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net...	-
crawlsource.com	alec.ns.cloudflare.com, janet.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.169

NS records: alec.ns.cloudflare.com, janet.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crawlsource.com (unsigned zone)

⏱️ Timing

Total: 180ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.63.213, 172.67.150.97`
AAAA	2	`2606:4700:3037::ac43:9661, 2606:4700:3032::6815:3fd5`
NS	2	`alec.ns.cloudflare.com, janet.ns.cloudflare.com`
TXT	1	`google-site-verification=LU4PaUHMZ9qZ1qB`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alec.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

crawlsource.com points to four IP numbers: 2606:4700:3032::6815:3fd5, 2606:4700:3037::ac43:9661, 104.21.63.213 and 172.67.150.97.

Other host names including xmoto.org, (0x706f726e)o80xz.help, dalipen.com, searchhoq.com and eyubao.com share IP numbers with crawlsource.com.

Name Servers

crawlsource.com's delegation uses two name servers, alec.ns.cloudflare.com and janet.ns.cloudflare.com.

crawlsource.com shares the same name server setup as other domains, for example shulei.wang, bdelite.co.uk, vcut.org, groovesmag.com and amines.net.

crawlsource.com at least partially shares name servers with other domains, including wastecity.net, ridecoastrta.com, jinnentongpiedieruofuleng.pics, autobf1688.net and aac.lv.

These name servers are commonly used with wells.ns.cloudflare.com and maleah.ns.cloudflare.com.

Host names with six IP numbers:

alec.ns.cloudflare.com points to: 2606:4700:58::adf5:3b3b, 2803:f800:50::6ca2:c13b, 2a06:98c1:50::ac40:213b, 108.162.193.59, 172.64.33.59 and 173.245.59.59.

janet.ns.cloudflare.com points to: 2606:4700:50::adf5:3aa9, 2803:f800:50::6ca2:c0a9, 2a06:98c1:50::ac40:20a9, 108.162.192.169, 172.64.32.169 and 173.245.58.169.

crawlsource.com - robtex.com

crawlsource.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

`crawlsource.com`

`com`